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Siem Reap, Cambodia
One way

Bangkok to Siem Reap

Nonstop
15:00DMK → SAI16:00

1h · Direct

฿4,105
Thai AirAsia

Exact-itinerary fare history

32% above tracked low

Route avg. ฿3,658

฿4,105฿3,100Aug 12Sep 7
First seen
฿3,163
Tracked low
฿3,100
Now
฿4,105
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundDecember 6·Sunday

15:00

DMK

Direct
1h

16:00

SAIGMT+7

  1. Thai AirAsia
    DMK15:00SAI16:00
    1h

Baggage varies — check booking details.

Nearby one-way departures to Siem Reap15 days around December 6, 2026
AvgMinp25–p75
฿3,500฿4,000฿4,500Nov 21Nov 27Dec 3Dec 9Dec 15Dec 21

Cheapest

฿3,167

Nov 22

Global average

฿3,658

All travel dates

December avg

฿3,857

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿4,105
One-way low ฿3,126One-way high ฿4,718

Current fare

฿4,105

One-way average

฿3,658

This month

฿4,049

Deal score

21/100

Flexible Dates

One-way departures around your current date

Depart →
Tue
Dec 1
Wed
Dec 2
Thu
Dec 3
Fri
Dec 4
Sat
Dec 5
Sun
Dec 6
Mon
Dec 7
Tue
Dec 8
Wed
Dec 9
Thu
Dec 10
Fri
Dec 11
One way฿3,182฿3,175฿3,988฿4,234฿4,521
฿4,105
฿3,190฿3,908฿3,300฿3,308฿3,327

One-way price history

This itinerary’s recorded one-way fare over time

Aug 12 – Sep 7 · Price History
LowestHighest▲ 30% since Aug 12
฿4,350฿3,625฿2,900฿4,105Aug 12 08:52Aug 21 05:11Aug 30 01:30Sep 7 21:49

Siem Reap

Explore

25°C

Warm

Budget

Cost of living

KHR

Currency

FAQ about Siem Reap

What is the cheapest flight from Bangkok to Siem Reap?
The lowest currently observed flight from Bangkok to Siem Reap is ฿3,126. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Siem Reap?
The average price for flights from Bangkok to Siem Reap is around ฿3,658. You can save up to 15% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Siem Reap?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Siem Reap.
Are there direct flights from Bangkok to Siem Reap?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Siem Reap.
Do I need a visa to visit Siem Reap, Cambodia?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Cambodia for the most up-to-date visa information before booking your flight.
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