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Cheap flights from Omsk to Bangkok from $303 OMS → BKK, DMK

Omsk Airport (OMS) → Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK)

The cheapest return found recently is $703 with S7 Airlines, 26 Feb 2027 – 18 Mar 2027, found 2 days ago. The cheapest one-way found recently is $303 with S7 Airlines, 26 Feb 2027, found 3 days ago.

Cheapest one-way found recently
$303, S7 Airlines, found 3 days ago
Cheapest return found recently
$703, 26 Feb 2027 to 18 Mar 2027
Usual return price
$801 to $997
Cheapest month to fly
December 2026, return fares from $696 found in the last 7 days

Return

The cheapest return fare on each of 105 departure dates is usually $801 to $997.

Cheapest return found recently

$703

26 Feb 2027 – 18 Mar 2027 · S7 Airlines

Omsk Airport (OMS) → Suvarnabhumi Airport (BKK)

Leaves 1:25 p.m. · Return leaves 11:25 a.m. · 38 h 25 min of travel, both ways together

out 1 stop, back 1 stop · via Irkutsk International Airport (IKT) · overnight connection · 16 h connection

found 2 days ago

See prices for these datesCheck today's price

Cheapest nonstop return

None seen yet.

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Found recently, and the cheapest we hold

Cheapest found recently $703 26 Feb 2027 – 18 Mar 2027found 2 days agoSee prices for these dates

Cheapest we hold, of any age $696 18 Dec – 23 Jan 2027found 3 days agoSee prices for these dates

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $681 to $736.

$703, the cheapest return found recently, sits here in that range of $681 to $736.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 105 departure dates from 15 Nov to 9 Oct 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 20-night return fares leaving within 3 days of 26 Feb 2027 to compare.

Every date we hold

592 fares on 105 departure dates

15 Nov – 26 Dec: $902, found 4 days ago18 Nov – 29 Dec: $897, found 4 days ago21 Nov – 13 Dec: $970, found 4 days ago22 Nov – 22 Dec: $809, found 3 days ago23 Nov – 29 Dec: $780, found 3 days ago24 Nov – 28 Dec: $801, found 4 days ago26 Nov – 18 Dec: $738, found 4 days ago27 Nov – 21 Dec: $807, found 4 days ago28 Nov – 16 Dec: $770, found 4 days ago30 Nov – 19 Dec: $697, found 4 days ago3 Dec – 2 Jan 2027: $743, found 8 days ago7 Dec – 9 Jan 2027: $823, found 5 days ago9 Dec – 9 Jan 2027: $891, found 4 days ago10 Dec – 6 Jan 2027: $814, found 4 days ago11 Dec – 28 Dec: $751, found 3 days ago12 Dec – 22 Jan 2027: $868, found 5 days ago14 Dec – 3 Jan 2027: $826, found 3 days ago15 Dec – 22 Jan 2027: $851, found 5 days ago17 Dec – 23 Jan 2027: $711, found 2 days ago18 Dec – 23 Jan 2027: $696, found 3 days ago19 Dec – 23 Jan 2027: $718, found 3 days ago20 Dec – 23 Jan 2027: $746, found 3 days ago21 Dec – 13 Jan 2027: $1,012, found 5 days ago22 Dec – 4 Jan 2027: $1,015, found 7 days ago25 Dec – 25 Jan 2027: $1,029, found 3 days ago26 Dec – 30 Jan 2027: $1,017, found 3 days ago27 Dec – 25 Feb 2027: $926, found 7 days ago1 Jan 2027 – 28 Feb 2027: $976, found 7 days ago2 Jan 2027 – 24 Jan 2027: $992, found 4 days ago6 Jan 2027 – 5 Feb 2027: $800, found 4 days ago8 Jan 2027 – 20 Jan 2027: $733, found 2 days ago10 Jan 2027 – 9 Feb 2027: $739, found 7 days ago11 Jan 2027 – 28 Jan 2027: $782, found 6 days ago12 Jan 2027 – 28 Jan 2027: $825, found 7 days ago13 Jan 2027 – 28 Jan 2027: $779, found 6 days ago14 Jan 2027 – 10 Feb 2027: $863, found 2 days ago15 Jan 2027 – 11 Feb 2027: $867, found 2 days ago16 Jan 2027 – 26 Jan 2027: $797, found 6 days ago18 Jan 2027 – 3 Feb 2027: $782, found 5 days ago19 Jan 2027 – 9 Feb 2027: $780, found 4 days ago20 Jan 2027 – 5 Feb 2027: $821, found 5 days ago22 Jan 2027 – 1 Mar 2027: $832, found 4 days ago24 Jan 2027 – 26 Feb 2027: $874, found 3 days ago26 Jan 2027 – 23 Feb 2027: $771, found 6 days ago27 Jan 2027 – 3 Mar 2027: $849, found 2 days ago29 Jan 2027 – 27 Feb 2027: $781, found 6 days ago30 Jan 2027 – 12 Feb 2027: $871, found 6 days ago31 Jan 2027 – 12 Feb 2027: $892, found 6 days ago1 Feb 2027 – 1 Mar 2027: $836, found 4 days ago3 Feb 2027 – 24 Feb 2027: $865, found 6 days ago4 Feb 2027 – 7 Mar 2027: $874, found 4 days ago5 Feb 2027 – 2 Mar 2027: $809, found 2 days ago6 Feb 2027 – 2 Mar 2027: $827, found 2 days ago7 Feb 2027 – 6 Mar 2027: $893, found 4 days ago9 Feb 2027 – 6 Mar 2027: $828, found 4 days ago10 Feb 2027 – 11 Mar 2027: $812, found 3 days ago11 Feb 2027 – 24 Feb 2027: $808, found 3 days ago12 Feb 2027 – 25 Feb 2027: $809, found 2 days ago16 Feb 2027 – 9 Mar 2027: $818, found 8 days ago17 Feb 2027 – 27 Feb 2027: $795, found 3 days ago19 Feb 2027 – 1 Mar 2027: $844, found 2 days ago23 Feb 2027 – 9 Mar 2027: $711, found 5 days ago24 Feb 2027 – 18 Mar 2027: $794, found 2 days ago26 Feb 2027 – 18 Mar 2027: $703, found 2 days ago27 Feb 2027 – 25 Mar 2027: $868, found 3 days ago28 Feb 2027 – 16 Mar 2027: $921, found 2 days ago2 Mar 2027 – 30 Mar 2027: $938, found 5 days ago3 Mar 2027 – 1 Apr 2027: $1,007, found 5 days ago5 Mar 2027 – 30 Mar 2027: $934, found 5 days ago7 Mar 2027 – 18 Mar 2027: $816, found 6 days ago9 Mar 2027 – 23 Mar 2027: $733, found 7 days ago12 Mar 2027 – 25 Mar 2027: $784, found 6 days ago14 Mar 2027 – 26 Mar 2027: $871, found 2 days ago19 Mar 2027 – 18 Apr 2027: $924, found 7 days ago25 Mar 2027 – 27 Mar 2027: $936, found 5 days ago26 Mar 2027 – 8 Apr 2027: $953, found 4 days ago7 Apr 2027 – 24 Apr 2027: $1,043, found 4 days ago11 Apr 2027 – 25 Apr 2027: $1,117, found 5 days ago13 Apr 2027 – 25 Apr 2027: $1,058, found 5 days ago16 Apr 2027 – 29 Apr 2027: $1,012, found 5 days ago17 Apr 2027 – 2 May 2027: $1,065, found 5 days ago18 Apr 2027 – 2 May 2027: $999, found 5 days ago22 Apr 2027 – 14 May 2027: $1,022, found 6 days ago23 Apr 2027 – 14 May 2027: $1,022, found 6 days ago27 Apr 2027 – 6 May 2027: $994, found 4 days ago3 May 2027 – 4 Jun 2027: $1,035, found 3 days ago4 May 2027 – 6 Jun 2027: $987, found 3 days ago5 May 2027 – 1 Jun 2027: $1,031, found 2 days ago6 May 2027 – 3 Jun 2027: $1,147, found 3 days ago8 May 2027 – 4 Jun 2027: $1,034, found 2 days ago9 May 2027 – 5 Jun 2027: $951, found 2 days ago29 May 2027 – 4 Jun 2027: $997, found 6 days ago25 Jun 2027 – 10 Jul 2027: $1,149, found 2 days ago26 Jun 2027 – 10 Jul 2027: $1,033, found 2 days ago1 Jul 2027 – 16 Jul 2027: $1,076, found 3 days ago3 Aug 2027 – 17 Aug 2027: $1,129, found 4 days ago6 Aug 2027 – 30 Aug 2027: $1,228, found 6 days ago7 Aug 2027 – 29 Aug 2027: $1,217, found 6 days ago7 Sept 2027 – 15 Oct 2027: $910, found 5 days ago9 Sept 2027 – 13 Oct 2027: $910, found 5 days ago11 Sept 2027 – 15 Oct 2027: $977, found 5 days ago12 Sept 2027 – 14 Oct 2027: $1,072, found 5 days ago2 Oct 2027 – 22 Oct 2027: $1,668, found 7 days ago8 Oct 2027 – 29 Oct 2027: $1,754, found 7 days ago9 Oct 2027 – 29 Oct 2027: $869, found 7 days agoNovDecJanFebMarAprMayOct
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
15 Nov – 26 Dec$902Vietjet QazaqstanOmsk Airport (OMS) → Don Mueang International Airport (DMK)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
18 Nov – 29 Dec$897PobedaOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
21 Nov – 13 Dec$970Red WingsOmsk Airport (OMS) → Don Mueang International Airport (DMK)out 3 stops, back 3 stopsfound 4 days agoSee prices for these dates
22 Nov – 22 Dec$809PobedaOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
23 Nov – 29 Dec$780Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 3 days agoSee prices for these dates
24 Nov – 28 Dec$801PobedaOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
26 Nov – 18 Dec$738S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 3 stopsfound 4 days agoSee prices for these dates
27 Nov – 21 Dec$807S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 4 days agoSee prices for these dates
28 Nov – 16 Dec$770S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 3 stopsfound 4 days agoSee prices for these dates
30 Nov – 19 Dec$697S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 4 days agoSee prices for these dates
3 Dec – 2 Jan 2027$743S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 8 days agoSee prices for these dates
7 Dec – 9 Jan 2027$823S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 3 stopsfound 5 days agoSee prices for these dates
9 Dec – 9 Jan 2027$891S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 3 stopsfound 4 days agoSee prices for these dates
10 Dec – 6 Jan 2027$814S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 3 stopsfound 4 days agoSee prices for these dates
11 Dec – 28 Dec$751S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
12 Dec – 22 Jan 2027$868S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 3 stopsfound 5 days agoSee prices for these dates
14 Dec – 3 Jan 2027$826S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 3 days agoSee prices for these dates
15 Dec – 22 Jan 2027$851S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 3 stopsfound 5 days agoSee prices for these dates
17 Dec – 23 Jan 2027$711S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 3 stopsfound 2 days agoSee prices for these dates
18 Dec – 23 Jan 2027$696S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 3 stopsfound 3 days agoSee prices for these dates
19 Dec – 23 Jan 2027$718S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 3 days agoSee prices for these dates
20 Dec – 23 Jan 2027$746S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 3 days agoSee prices for these dates
21 Dec – 13 Jan 2027$1,012Vietjet QazaqstanOmsk Airport (OMS) → Don Mueang International Airport (DMK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
22 Dec – 4 Jan 2027$1,015S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 3 stopsfound 7 days agoSee prices for these dates
25 Dec – 25 Jan 2027$1,029Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 3 stopsfound 3 days agoSee prices for these dates
26 Dec – 30 Jan 2027$1,017Vietjet QazaqstanOmsk Airport (OMS) → Don Mueang International Airport (DMK)out 3 stops, back 2 stopsfound 3 days agoSee prices for these dates
27 Dec – 25 Feb 2027$926Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 7 days agoSee prices for these dates
1 Jan 2027 – 28 Feb 2027$976Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 7 days agoSee prices for these dates
2 Jan 2027 – 24 Jan 2027$992Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 4 days agoSee prices for these dates
6 Jan 2027 – 5 Feb 2027$800S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
8 Jan 2027 – 20 Jan 2027$733S7 AirlinesOmsk Airport (OMS) → Don Mueang International Airport (DMK)out 2 stops, back 3 stopsfound 2 days agoSee prices for these dates
10 Jan 2027 – 9 Feb 2027$739S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 1 stopfound 7 days agoSee prices for these dates
11 Jan 2027 – 28 Jan 2027$782S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 3 stopsfound 6 days agoSee prices for these dates
12 Jan 2027 – 28 Jan 2027$825S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 3 stopsfound 7 days agoSee prices for these dates
13 Jan 2027 – 28 Jan 2027$779S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 3 stopsfound 6 days agoSee prices for these dates
14 Jan 2027 – 10 Feb 2027$863S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 1 stopfound 2 days agoSee prices for these dates
15 Jan 2027 – 11 Feb 2027$867S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 2 days agoSee prices for these dates
16 Jan 2027 – 26 Jan 2027$797S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 3 stopsfound 6 days agoSee prices for these dates
18 Jan 2027 – 3 Feb 2027$782S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 3 stopsfound 5 days agoSee prices for these dates
19 Jan 2027 – 9 Feb 2027$780S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 1 stopfound 4 days agoSee prices for these dates
20 Jan 2027 – 5 Feb 2027$821S7 AirlinesOmsk Airport (OMS) → Don Mueang International Airport (DMK)out 2 stops, back 3 stopsfound 5 days agoSee prices for these dates
22 Jan 2027 – 1 Mar 2027$832S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 4 days agoSee prices for these dates
24 Jan 2027 – 26 Feb 2027$874S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 3 days agoSee prices for these dates
26 Jan 2027 – 23 Feb 2027$771S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 6 days agoSee prices for these dates
27 Jan 2027 – 3 Mar 2027$849IkarOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 2 days agoSee prices for these dates
29 Jan 2027 – 27 Feb 2027$781Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 6 days agoSee prices for these dates
30 Jan 2027 – 12 Feb 2027$871Vietjet QazaqstanOmsk Airport (OMS) → Don Mueang International Airport (DMK)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
31 Jan 2027 – 12 Feb 2027$892S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
1 Feb 2027 – 1 Mar 2027$836Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
3 Feb 2027 – 24 Feb 2027$865Vietjet QazaqstanOmsk Airport (OMS) → Don Mueang International Airport (DMK)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
4 Feb 2027 – 7 Mar 2027$874S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 1 stopfound 4 days agoSee prices for these dates
5 Feb 2027 – 2 Mar 2027$809Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 2 days agoSee prices for these dates
6 Feb 2027 – 2 Mar 2027$827Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 2 days agoSee prices for these dates
7 Feb 2027 – 6 Mar 2027$893S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
9 Feb 2027 – 6 Mar 2027$828Centrum AirOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 4 days agoSee prices for these dates
10 Feb 2027 – 11 Mar 2027$812S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
11 Feb 2027 – 24 Feb 2027$808S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
12 Feb 2027 – 25 Feb 2027$809S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 2 days agoSee prices for these dates
16 Feb 2027 – 9 Mar 2027$818Centrum AirOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 8 days agoSee prices for these dates
17 Feb 2027 – 27 Feb 2027$795Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
19 Feb 2027 – 1 Mar 2027$844Centrum AirOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 2 days agoSee prices for these dates
23 Feb 2027 – 9 Mar 2027$711Centrum AirOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
24 Feb 2027 – 18 Mar 2027$794S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
26 Feb 2027 – 18 Mar 2027$703S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
27 Feb 2027 – 25 Mar 2027$868S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
28 Feb 2027 – 16 Mar 2027$921Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
2 Mar 2027 – 30 Mar 2027$938Centrum AirOmsk Airport (OMS) → Don Mueang International Airport (DMK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
3 Mar 2027 – 1 Apr 2027$1,007PobedaOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
5 Mar 2027 – 30 Mar 2027$934S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 5 days agoSee prices for these dates
7 Mar 2027 – 18 Mar 2027$816S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
9 Mar 2027 – 23 Mar 2027$733S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 1 stopfound 7 days agoSee prices for these dates
12 Mar 2027 – 25 Mar 2027$784S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
14 Mar 2027 – 26 Mar 2027$871Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 2 days agoSee prices for these dates
19 Mar 2027 – 18 Apr 2027$924S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 7 days agoSee prices for these dates
25 Mar 2027 – 27 Mar 2027$936S7 AirlinesOmsk Airport (OMS) → Don Mueang International Airport (DMK)out 2 stops, back 3 stopsfound 5 days agoSee prices for these dates
26 Mar 2027 – 8 Apr 2027$953S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 4 days agoSee prices for these dates
7 Apr 2027 – 24 Apr 2027$1,043Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 3 stopsfound 4 days agoSee prices for these dates
11 Apr 2027 – 25 Apr 2027$1,117S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
13 Apr 2027 – 25 Apr 2027$1,058S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
16 Apr 2027 – 29 Apr 2027$1,012Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
17 Apr 2027 – 2 May 2027$1,065S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
18 Apr 2027 – 2 May 2027$999Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
22 Apr 2027 – 14 May 2027$1,022S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 6 days agoSee prices for these dates
23 Apr 2027 – 14 May 2027$1,022S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
27 Apr 2027 – 6 May 2027$994S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
3 May 2027 – 4 Jun 2027$1,035S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
4 May 2027 – 6 Jun 2027$987S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
5 May 2027 – 1 Jun 2027$1,031Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 2 days agoSee prices for these dates
6 May 2027 – 3 Jun 2027$1,147S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
8 May 2027 – 4 Jun 2027$1,034S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 2 days agoSee prices for these dates
9 May 2027 – 5 Jun 2027$951Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 2 days agoSee prices for these dates
29 May 2027 – 4 Jun 2027$997Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
25 Jun 2027 – 10 Jul 2027$1,149S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 2 days agoSee prices for these dates
26 Jun 2027 – 10 Jul 2027$1,033Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 2 days agoSee prices for these dates
1 Jul 2027 – 16 Jul 2027$1,076S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 3 days agoSee prices for these dates
3 Aug 2027 – 17 Aug 2027$1,129Vietjet QazaqstanOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
6 Aug 2027 – 30 Aug 2027$1,228S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 6 days agoSee prices for these dates
7 Aug 2027 – 29 Aug 2027$1,217S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 6 days agoSee prices for these dates
7 Sept 2027 – 15 Oct 2027$910S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
9 Sept 2027 – 13 Oct 2027$910S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
11 Sept 2027 – 15 Oct 2027$977S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
12 Sept 2027 – 14 Oct 2027$1,072S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 3 stopsfound 5 days agoSee prices for these dates
2 Oct 2027 – 22 Oct 2027$1,668S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
8 Oct 2027 – 29 Oct 2027$1,754S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 3 stops, back 2 stopsfound 7 days agoSee prices for these dates
9 Oct 2027 – 29 Oct 2027$869S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 7 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $696.

November 2026From $69710 departure dates30 Nov – 19 Dec · found 4 days agoSee prices for these datesEvery date in November 2026
December 2026From $696Cheapest seen17 departure dates18 Dec – 23 Jan 2027 · found 3 days agoSee prices for these datesEvery date in December 2026
January 2027From $73321 departure dates8 Jan 2027 – 20 Jan 2027 · found 2 days agoSee prices for these datesEvery date in January 2027
February 2027From $70318 departure dates26 Feb 2027 – 18 Mar 2027 · found 2 days agoSee prices for these datesEvery date in February 2027
March 2027From $73310 departure dates9 Mar 2027 – 23 Mar 2027 · found 7 days agoSee prices for these datesEvery date in March 2027
April 2027From $9949 departure dates27 Apr 2027 – 6 May 2027 · found 4 days agoSee prices for these datesEvery date in April 2027
May 2027From $9517 departure dates9 May 2027 – 5 Jun 2027 · found 2 days agoSee prices for these datesEvery date in May 2027
June 2027From $1,0332 departure dates26 Jun 2027 – 10 Jul 2027 · found 2 days agoSee prices for these dates
July 2027From $1,0761 departure date1 Jul 2027 – 16 Jul 2027 · found 3 days agoSee prices for these dates
August 2027From $1,1293 departure dates3 Aug 2027 – 17 Aug 2027 · found 4 days agoSee prices for these dates
September 2027From $9104 departure dates7 Sept 2027 – 15 Oct 2027 · found 5 days agoSee prices for these dates
October 2027From $8693 departure dates9 Oct 2027 – 29 Oct 2027 · found 7 days agoSee prices for these dates

Airlines on the cheapest dates: S7 Airlines, Vietjet Qazaqstan, Centrum Air, Pobeda, Red Wings, Ikar.

One-way

The cheapest one-way fare on each of 3 departure dates is usually $303 to $356.

Cheapest one-way found recently

$303

26 Feb 2027 · S7 Airlines

Omsk Airport (OMS) → Suvarnabhumi Airport (BKK)

Leaves 1:25 p.m. · 12 h 5 min trip

1 stop · via Irkutsk International Airport (IKT)

found 3 days ago

Open this tripCheck today's price

Cheapest nonstop one-way

None seen yet.

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Found recently, and the cheapest we hold

Cheapest found recently $303 26 Feb 2027found 3 days agoOpen this trip

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 29 days, 14 Oct to 11 Nov, the cheapest one-way we saw each day was $299 to $591.

$303, the cheapest one-way found recently, sits here in that range of $299 to $591.

29 days is a short history, so treat this range as an early guide.

Those were the prices on those days, not today's.

Is this a good one-way price?

Compared with the cheapest one-way fare on each of 3 departure dates from 22 Jan 2027 to 12 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 26 Feb 2027 to compare.

Every date we hold

26 fares on 3 departure dates

22 Jan 2027: $410, found 4 days ago26 Feb 2027: $303, found 3 days ago12 Mar 2027: $303, found 4 days agoJanFebMar
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
22 Jan 2027$410S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)1 stopfound 4 days agoOpen this trip
26 Feb 2027$303S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)1 stopfound 3 days agoOpen this trip
12 Mar 2027$303S7 AirlinesOmsk Airport (OMS) → Suvarnabhumi Airport (BKK)1 stopfound 4 days agoOpen this trip

Which month looks cheapest?

February 2027 is the cheapest month — from $303.

January 2027From $4101 departure date22 Jan 2027 · found 4 days agoOpen this tripEvery date in January 2027
February 2027From $303Cheapest seen1 departure date26 Feb 2027 · found 3 days agoOpen this tripEvery date in February 2027
March 2027From $3031 departure date12 Mar 2027 · found 4 days agoOpen this tripEvery date in March 2027

Airlines on the cheapest dates: S7 Airlines.

Premium cabin fares from Omsk to Bangkok

We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.

Today's prices for 26 Feb 2027 – 18 Mar 2027 in another cabin: Premium economy · Business · First

Today's prices for 26 Feb 2027 in another cabin: Premium economy · Business · First

How far ahead were prices cheapest for Omsk to Bangkok?

Return

Fares 90 to 179 days before departure were typically 18% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$880$799+21%33
7–13 days$919$780+27%43
14–29 days$797$681+10%49
30–59 days$731$696+1%49
60–89 days$766$697+6%49
90–179 days$725$701Cheapest seen49
180+ days$1,084$869+50%49

One-way

Not enough history yet: in 29 days of one-way prices, 14 Oct to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.

Could a nearby airport be cheaper?

A different airport at either end can change the fare — sometimes a lot.

Return

Omsk → Pattaya

101 km from Bangkok

$1,238

$535 more than flying to Bangkok

24 Feb 2027 – 9 Mar 2027 · OMS → UTP · out 4 stops, back 3 stops

found 3 days ago

Check today's price

Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.

Live price for these dates

The cheapest return found recently is for 26 Feb 2027 – 18 Mar 2027. A live search on this page shows what those dates cost now, for one adult in economy.

Questions about this trip

How much is a return flight from Omsk to Bangkok?

The cheapest return found recently is $703 with S7 Airlines, 26 Feb 2027 to 18 Mar 2027, found 2 days ago. The cheapest return we hold, of any age, is $696 with S7 Airlines, 18 Dec to 23 Jan 2027, found 3 days ago. The cheapest return fare on each of 105 departure dates is usually $801 to $997.

How much is a one-way flight from Omsk to Bangkok?

The cheapest one-way found recently is $303 with S7 Airlines, 26 Feb 2027, found 3 days ago. The cheapest one-way fare on each of 3 departure dates is usually $303 to $356.

What is the cheapest month to fly from Omsk to Bangkok?

December 2026 is the cheapest month for a return, from $696, 18 Dec to 23 Jan 2027, found 3 days ago. February 2027 is the cheapest month for a one-way, from $303, 26 Feb 2027, found 3 days ago.

Every date in December 2026

Every date in February 2027

How far ahead should I book a flight from Omsk to Bangkok?

In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 18% lower than 0 to 6 days before departure.

How long is the flight from Omsk to Bangkok?

The cheapest one-way found recently, with S7 Airlines on 26 Feb 2027, takes 12 h 5 min with 1 stop.

Which airlines have the cheapest flights from Omsk to Bangkok?

Between 15 Nov and 9 Oct 2027, S7 Airlines has the cheapest return on 69 of the 105 departure dates we hold, Vietjet Qazaqstan on 25 and Centrum Air on 5. Between 22 Jan 2027 and 12 Mar 2027, S7 Airlines has the cheapest one-way on all 3 departure dates we hold.

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work