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Istanbul to Bangkok flights in December 2026 from $571 IST, SAW → BKK, DMK

Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW) → Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK)

For departures in December 2026, the cheapest return found recently is $571 with Air Arabia, 8 Dec – 20 Jan 2027, found 3 days ago.

Return

In December 2026, the cheapest return fare on each of 24 departure dates is usually $602 to $686. Across all 142 departure dates we hold on this route, it is usually $555 to $631. Of the 12 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

$571

8 Dec – 20 Jan 2027 · Air Arabia

Sabiha Gokcen International Airport (SAW) → Suvarnabhumi Airport (BKK)

out 1 stop, back 1 stop

found 3 days ago

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
8 Dec – 20 Jan 2027$571Air Arabiaout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
7 Dec – 14 Jan 2027$572Air Arabiaout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
2 Dec – 25 Dec$577Qatar Airwaysout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
9 Dec – 30 Dec$589Qatar Airwaysout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
4 Dec – 30 Dec$591Air Arabiaout 1 stop, back 1 stopfound 6 days agoSee prices for these dates

Every date we hold

24 departure dates

1 Dec – 22 Dec: $620, found 6 days ago2 Dec – 25 Dec: $577, found 3 days ago3 Dec – 25 Dec: $629, found 6 days ago4 Dec – 30 Dec: $591, found 6 days ago5 Dec – 27 Dec: $632, found 6 days ago7 Dec – 14 Jan 2027: $572, found 3 days ago8 Dec – 20 Jan 2027: $571, found 3 days ago9 Dec – 30 Dec: $589, found 3 days ago10 Dec – 7 Jan 2027: $710, found 8 days ago11 Dec – 11 Jan 2027: $591, found 8 days ago13 Dec – 8 Jan 2027: $831, found 4 days ago14 Dec – 12 Feb 2027: $690, found 5 days ago15 Dec – 30 Dec: $624, found 6 days ago16 Dec – 2 Jan 2027: $832, found 4 days ago18 Dec – 18 Jan 2027: $684, found 7 days ago19 Dec – 14 Jan 2027: $757, found 5 days ago20 Dec – 20 Jan 2027: $634, found 3 days ago21 Dec – 13 Jan 2027: $658, found 7 days ago22 Dec – 14 Jan 2027: $614, found 5 days ago23 Dec – 18 Jan 2027: $606, found 5 days ago24 Dec – 18 Jan 2027: $623, found 5 days ago27 Dec – 25 Jan 2027: $652, found 3 days ago28 Dec – 13 Feb 2027: $676, found 4 days ago31 Dec – 16 Jan 2027: $716, found 4 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 22 Dec$620Air ArabiaIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
2 Dec – 25 Dec$577Qatar AirwaysIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
3 Dec – 25 Dec$629Air ArabiaSabiha Gokcen International Airport (SAW) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
4 Dec – 30 Dec$591Air ArabiaSabiha Gokcen International Airport (SAW) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
5 Dec – 27 Dec$632Air ArabiaSabiha Gokcen International Airport (SAW) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
7 Dec – 14 Jan 2027$572Air ArabiaIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
8 Dec – 20 Jan 2027$571Air ArabiaSabiha Gokcen International Airport (SAW) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
9 Dec – 30 Dec$589Qatar AirwaysIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
10 Dec – 7 Jan 2027$710SaudiaIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 8 days agoSee prices for these dates
11 Dec – 11 Jan 2027$591China EasternIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 8 days agoSee prices for these dates
13 Dec – 8 Jan 2027$831AirAsia XSabiha Gokcen International Airport (SAW) → Don Mueang International Airport (DMK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
14 Dec – 12 Feb 2027$690Air ArabiaSabiha Gokcen International Airport (SAW) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
15 Dec – 30 Dec$624SaudiaIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
16 Dec – 2 Jan 2027$832AirAsia XSabiha Gokcen International Airport (SAW) → Don Mueang International Airport (DMK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
18 Dec – 18 Jan 2027$684Air ChinaIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
19 Dec – 14 Jan 2027$757Air AstanaIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
20 Dec – 20 Jan 2027$634SaudiaIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
21 Dec – 13 Jan 2027$658Air ChinaIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
22 Dec – 14 Jan 2027$614China EasternIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 2 stops, back 1 stopfound 5 days agoSee prices for these dates
23 Dec – 18 Jan 2027$606China EasternIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
24 Dec – 18 Jan 2027$623SaudiaIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
27 Dec – 25 Jan 2027$652SaudiaIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
28 Dec – 13 Feb 2027$676IndiGoIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
31 Dec – 16 Jan 2027$716IndiGoIstanbul New Airport (IST) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates

Which month looks cheapest?

April 2027 is the cheapest month — from $497.

November 2026From $57713 departure dates26 Nov – 25 Dec · found 3 days agoSee prices for these datesEvery date in November 2026
December 2026From $57124 departure dates8 Dec – 20 Jan 2027 · found 3 days agoSee prices for these dates
January 2027From $55527 departure dates28 Jan 2027 – 14 Feb 2027 · found 4 days agoSee prices for these datesEvery date in January 2027
February 2027From $54819 departure dates1 Feb 2027 – 3 Mar 2027 · found 7 days agoSee prices for these datesEvery date in February 2027
March 2027From $52516 departure dates31 Mar 2027 – 17 Apr 2027 · found 6 days agoSee prices for these datesEvery date in March 2027
April 2027From $497Cheapest seen12 departure dates16 Apr 2027 – 25 Apr 2027 · found 4 days agoSee prices for these datesEvery date in April 2027
May 2027From $5203 departure dates5 May 2027 – 15 May 2027 · found 6 days agoSee prices for these dates
June 2027From $5484 departure dates5 Jun 2027 – 13 Jun 2027 · found 3 days agoSee prices for these dates
July 2027From $5448 departure dates30 Jul 2027 – 20 Aug 2027 · found 7 days agoSee prices for these datesEvery date in July 2027
August 2027From $5486 departure dates5 Aug 2027 – 18 Aug 2027 · found 7 days agoSee prices for these dates
September 2027From $5486 departure dates4 Sept 2027 – 12 Sept 2027 · found 5 days agoSee prices for these dates
October 2027From $5484 departure dates12 Oct 2027 – 21 Oct 2027 · found 6 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