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Bangkok to Siem Reap in November 2026 BKK, DMK → SAI

Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK) → Siem Reap International Airport (SAI)

For departures in November 2026, the cheapest return found recently is $227 with Thai AirAsia, 29 Nov – 3 Dec, found today.

Return

In November 2026, the cheapest return fare on each of 8 departure dates is usually $227 to $273. Across all 35 departure dates we hold on this route, it is usually $210 to $246. Of the 5 months with enough return fares to compare, November 2026 is usually the most expensive.

Cheapest return found recently

$227

29 Nov – 3 Dec · Thai AirAsia

Don Mueang International Airport (DMK) → Siem Reap International Airport (SAI)

out nonstop, back nonstop

found today

See prices for these datesCheck today's price

Cheapest we hold, of any age

$194

25 Nov – 16 Dec · Thai AirAsia

Don Mueang International Airport (DMK) → Siem Reap International Airport (SAI)

out nonstop, back nonstop

found 6 days ago

See prices for these datesCheck today's price

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The cheapest dates in November 2026

DatesFromAirlineStopsFound
25 Nov – 16 Dec$194Thai AirAsiaout nonstop, back nonstopfound 6 days agoSee prices for these dates
28 Nov – 12 Dec$226Thai AirAsiaout nonstop, back nonstopfound 6 days agoSee prices for these dates
29 Nov – 3 Dec$227Thai AirAsiaout nonstop, back nonstopfound todaySee prices for these dates
14 Nov – 30 Nov$228Thai AirAsiaout nonstop, back nonstopfound 5 days agoSee prices for these dates
6 Nov – 12 Nov$268Thai AirAsiaout nonstop, back nonstopfound 5 days agoSee prices for these dates

Every date we hold

8 departure dates

1 Nov – 6 Dec: $272, found yesterday2 Nov – 17 Nov: $277, found 5 days ago6 Nov – 12 Nov: $268, found 5 days ago14 Nov – 30 Nov: $228, found 5 days ago23 Nov – 7 Dec: $301, found 3 days ago25 Nov – 16 Dec: $194, found 6 days ago28 Nov – 12 Dec: $226, found 6 days ago29 Nov – 3 Dec: $227, found todayNov
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Nov – 6 Dec$272Thai AirAsiaDon Mueang International Airport (DMK) → Siem Reap International Airport (SAI)out nonstop, back nonstopfound yesterdaySee prices for these dates
2 Nov – 17 Nov$277Thai AirAsiaDon Mueang International Airport (DMK) → Siem Reap International Airport (SAI)out nonstop, back nonstopfound 5 days agoSee prices for these dates
6 Nov – 12 Nov$268Thai AirAsiaDon Mueang International Airport (DMK) → Siem Reap International Airport (SAI)out nonstop, back nonstopfound 5 days agoSee prices for these dates
14 Nov – 30 Nov$228Thai AirAsiaDon Mueang International Airport (DMK) → Siem Reap International Airport (SAI)out nonstop, back nonstopfound 5 days agoSee prices for these dates
23 Nov – 7 Dec$301Cambodia AirwaysSuvarnabhumi Airport (BKK) → Siem Reap International Airport (SAI)out nonstop, back nonstopfound 3 days agoSee prices for these dates
25 Nov – 16 Dec$194Thai AirAsiaDon Mueang International Airport (DMK) → Siem Reap International Airport (SAI)out nonstop, back nonstopfound 6 days agoSee prices for these dates
28 Nov – 12 Dec$226Thai AirAsiaDon Mueang International Airport (DMK) → Siem Reap International Airport (SAI)out nonstop, back nonstopfound 6 days agoSee prices for these dates
29 Nov – 3 Dec$227Thai AirAsiaDon Mueang International Airport (DMK) → Siem Reap International Airport (SAI)out nonstop, back nonstopfound todaySee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $194.

October 2026From $2361 departure date22 Oct – 19 Nov · found 2 days agoSee prices for these dates
November 2026From $194Cheapest seen8 departure dates25 Nov – 16 Dec · found 6 days agoSee prices for these dates
December 2026From $2329 departure dates31 Dec – 2 Jan 2027 · found 6 days agoSee prices for these datesEvery date in December 2026
January 2027From $1957 departure dates29 Jan 2027 – 19 Feb 2027 · found 2 hours agoSee prices for these datesEvery date in January 2027
February 2027From $2004 departure dates11 Feb 2027 – 10 Mar 2027 · found 6 days agoSee prices for these dates
March 2027From $1955 departure dates5 Mar 2027 – 8 Mar 2027 · found 2 days agoSee prices for these dates
September 2027From $2381 departure date22 Sept 2027 – 2 Oct 2027 · found 5 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