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Omsk to Bangkok flights in November 2026 from $780 OMS → BKK, DMK

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

For departures in November 2026, the cheapest return found recently is $780 with Vietjet Qazaqstan, 23 Nov – 29 Dec, found 3 days ago.

Return

In November 2026, the cheapest return fare on each of 10 departure dates is usually $773 to $875. Across all 105 departure dates we hold on this route, it is usually $801 to $997. Of the 10 months with enough return fares to compare, November 2026 is usually the cheapest.

Cheapest return found recently

$780

23 Nov – 29 Dec · Vietjet Qazaqstan

Omsk Airport (OMS) → Suvarnabhumi Airport (BKK)

out 3 stops, back 2 stops

found 3 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$697

30 Nov – 19 Dec · S7 Airlines

Omsk Airport (OMS) → Suvarnabhumi Airport (BKK)

out 3 stops, back 2 stops

found 4 days ago

See prices for these datesCheck today's price

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The cheapest dates in November 2026

DatesFromAirlineStopsFound
30 Nov – 19 Dec$697S7 Airlinesout 3 stops, back 2 stopsfound 4 days agoSee prices for these dates
26 Nov – 18 Dec$738S7 Airlinesout 3 stops, back 3 stopsfound 4 days agoSee prices for these dates
28 Nov – 16 Dec$770S7 Airlinesout 3 stops, back 3 stopsfound 4 days agoSee prices for these dates
23 Nov – 29 Dec$780Vietjet Qazaqstanout 3 stops, back 2 stopsfound 3 days agoSee prices for these dates
24 Nov – 28 Dec$801Pobedaout 2 stops, back 2 stopsfound 4 days agoSee prices for these dates

Every date we hold

10 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 agoNov
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

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 dates
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

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