Skip to content
FareTell

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

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

For departures in October 2026, the cheapest one-way found recently is $101 with Thai AirAsia, 26 Oct, found yesterday.

One-way

In October 2026, the cheapest one-way fare on each of 8 departure dates is usually $102 to $109. Across all 59 departure dates we hold on this route, it is usually $104 to $126. Of the 7 months with enough one-way fares to compare, 2 are usually cheaper than October 2026.

Cheapest one-way found recently

$101

26 Oct · Thai AirAsia

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

nonstop

found yesterday

Open this tripCheck today's price

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

FareTell may earn a commission when you book through a partner.

The cheapest dates in October 2026

DatesFromAirlineStopsFound
26 Oct$101Thai AirAsianonstopfound yesterdayOpen this trip
22 Oct$102Thai AirAsianonstopfound 5 days agoOpen this trip
28 Oct$102Thai AirAsianonstopfound yesterdayOpen this trip
30 Oct$103Thai AirAsianonstopfound 3 days agoOpen this trip
21 Oct$108Thai AirAsianonstopfound 4 days agoOpen this trip

Every date we hold

8 departure dates

20 Oct: $126, found 4 days ago21 Oct: $108, found 4 days ago22 Oct: $102, found 5 days ago23 Oct: $108, found 5 days ago26 Oct: $101, found yesterday28 Oct: $102, found yesterday29 Oct: $110, found 5 days ago30 Oct: $103, found 3 days agoOct
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
20 Oct$126Thai AirAsiaSiem Reap International Airport (SAI) → Don Mueang International Airport (DMK)nonstopfound 4 days agoOpen this trip
21 Oct$108Thai AirAsiaSiem Reap International Airport (SAI) → Don Mueang International Airport (DMK)nonstopfound 4 days agoOpen this trip
22 Oct$102Thai AirAsiaSiem Reap International Airport (SAI) → Don Mueang International Airport (DMK)nonstopfound 5 days agoOpen this trip
23 Oct$108Thai AirAsiaSiem Reap International Airport (SAI) → Don Mueang International Airport (DMK)nonstopfound 5 days agoOpen this trip
26 Oct$101Thai AirAsiaSiem Reap International Airport (SAI) → Don Mueang International Airport (DMK)nonstopfound yesterdayOpen this trip
28 Oct$102Thai AirAsiaSiem Reap International Airport (SAI) → Don Mueang International Airport (DMK)nonstopfound yesterdayOpen this trip
29 Oct$110Thai AirAsiaSiem Reap International Airport (SAI) → Don Mueang International Airport (DMK)nonstopfound 5 days agoOpen this trip
30 Oct$103Thai AirAsiaSiem Reap International Airport (SAI) → Don Mueang International Airport (DMK)nonstopfound 3 days agoOpen this trip

Which month looks cheapest?

November 2026 is the cheapest month — from $99.

October 2026From $1018 departure dates26 Oct · found yesterdayOpen this trip
November 2026From $99Cheapest seen12 departure dates9 Nov · found yesterdayOpen this tripEvery date in November 2026
December 2026From $1107 departure dates2 Dec · found 2 days agoOpen this tripEvery date in December 2026
January 2027From $10310 departure dates18 Jan 2027 · found yesterdayOpen this tripEvery date in January 2027
February 2027From $9912 departure dates5 Feb 2027 · found 19 hours agoOpen this tripEvery date in February 2027
March 2027From $1025 departure dates27 Mar 2027 · found 4 days agoOpen this trip
April 2027From $1025 departure dates20 Apr 2027 · found todayOpen this trip

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