Flight Destinations in Siem Reap

View ฿3,112 flight on Fri, 18 Dec 2026Opens in a new window

Popular airlines to Siem Reap

  • Singapore Airlines

  • Vietnam Airlines

  • Bangkok Airways

  • Emirates

  • Qatar Airways

  • Lufthansa

  • Japan Airlines

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Cheap round-trip flights to Siem Reap

Prices were available within the past 7 days and start at ฿3,112 for one-way flights and ฿6,697 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Fri, 5 Jun - Sun, 7 Jun
BKK
Bangkok
SAI
Siem Reap
฿7,295 Return, found 1 day ago
฿7,295
Return
found 1 day ago
Select Bangkok Airways flight, departing Fri, 5 Jun from Bangkok to Siem Reap, returning Sun, 7 Jun, priced at ฿7,295 found 1 day ago
Thai AirAsia
Fri, 22 May - Mon, 25 May
DMK
Bangkok
SAI
Siem Reap
฿7,653 Return, found 6 days ago
฿7,653
Return
found 6 days ago
Select Thai AirAsia flight, departing Fri, 22 May from Bangkok to Siem Reap, returning Mon, 25 May, priced at ฿7,653 found 6 days ago
Emirates
Tue, 12 May - Thu, 14 May
BKK
Bangkok
SAI
Siem Reap
฿8,580 Return, just found
฿8,580
Return
just found
Select Emirates flight, departing Tue, 12 May from Bangkok to Siem Reap, returning Thu, 14 May, priced at ฿8,580 just found
Thai Airways International
Sun, 14 Mar - Thu, 18 Mar
BKK
Bangkok
SAI
Siem Reap
฿9,205 Return, found 4 days ago
฿9,205
Return
found 4 days ago
Select Thai Airways International flight, departing Sun, 14 Mar from Bangkok to Siem Reap, returning Thu, 18 Mar, priced at ฿9,205 found 4 days ago
Thai AirAsia
Wed, 17 Jun - Wed, 1 Jul
CNX
Chiang Mai
SAI
Siem Reap
฿12,952 Return, found 1 day ago
฿12,952
Return
found 1 day ago
Select Thai AirAsia flight, departing Wed, 17 Jun from Chiang Mai to Siem Reap, returning Wed, 1 Jul, priced at ฿12,952 found 1 day ago
Philippine Airlines
Tue, 12 May - Tue, 19 May
PPS
Puerto Princesa
SAI
Siem Reap
฿21,685 Return, found 4 days ago
฿21,685
Return
found 4 days ago
Select Philippine Airlines flight, departing Tue, 12 May from Puerto Princesa to Siem Reap, returning Tue, 19 May, priced at ฿21,685 found 4 days ago
Etihad Airways
Fri, 15 May - Sat, 23 May
DUB
Dublin
SAI
Siem Reap
฿27,235 Return, found 9 hours ago
฿27,235
Return
found 9 hours ago
Select Etihad Airways flight, departing Fri, 15 May from Dublin to Siem Reap, returning Sat, 23 May, priced at ฿27,235 found 9 hours ago
Etihad Airways
Sat, 16 May - Tue, 19 May
MAD
Madrid
SAI
Siem Reap
฿28,365 Return, found 1 day ago
฿28,365
Return
found 1 day ago
Select Etihad Airways flight, departing Sat, 16 May from Madrid to Siem Reap, returning Tue, 19 May, priced at ฿28,365 found 1 day ago
Cemair
Thu, 14 May - Thu, 21 May
GRJ
George
SAI
Siem Reap
฿39,855 Return, found 1 day ago
฿39,855
Return
found 1 day ago
Select Cemair flight, departing Thu, 14 May from George to Siem Reap, returning Thu, 21 May, priced at ฿39,855 found 1 day ago
Thai Airways International
Wed, 13 May - Wed, 20 May
ARN
Stockholm
SAI
Siem Reap
฿48,580 Return, found 1 day ago
฿48,580
Return
found 1 day ago
Select Thai Airways International flight, departing Wed, 13 May from Stockholm to Siem Reap, returning Wed, 20 May, priced at ฿48,580 found 1 day ago

Trending flights to Siem Reap

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Fri, 18 Dec - Wed, 23 Dec
HKT
Phuket
SAI
Siem Reap
฿6,697 Return, found 1 day ago
฿6,697
Return
found 1 day ago
Select Thai AirAsia flight, departing Fri, 18 Dec from Phuket to Siem Reap, returning Wed, 23 Dec, priced at ฿6,697 found 1 day ago

Frequently asked questions

How do I find cheap flights to Siem Reap that have flexible change policies?
We know that plans can change in the blink of an eye, so choosing a flexible ticket with Expedia is always a clever idea. Simply mark the "No change fee" box directly under the "Flexible change policies" filter. Your low-priced, flexible flight to Siem Reap is only a few clicks away.
How can I find cheap tickets to Siem Reap?
Book in advance, consider nearby airports, use points or miles — you're not short of ways! One more is to make use of Expedia's "flexible dates" feature. Search for a Siem Reap flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Siem Reap was ฿6,697.
How much is a flight to Siem Reap?
One-way flights leaving Bangkok (DMK) sold for as low as ฿3,112 in the last seven days. During this period, the price of a return journey to Siem Reap ranged between ฿6,697 and ฿48,580. If you spot a bargain ticket, grab it quickly — these prices don't hang around.
How much is a plane ticket to Siem Reap?
Flights to Siem Reap varied from ฿6,697 to ฿48,580 in the last seven days. Generally, the earlier you make a reservation, the better the price.
What is the best time to go to Siem Reap?
July, September and October are the most popular months to explore Banteay Srei, one of Siem Reap's most fabulous cities. Summertime here starts June 20. Temperatures range from 24ºC to 32ºC at this time of year, so plan your travels around then if you're into warmer weather.
What months are the cheapest to book a flight to Siem Reap?
A cheap month to score an awesome deal to Siem Reap is February, whereas prices are higher in December. Steer clear of this month if you're watching your pennies.

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About Siem Reap

Expedia offers flights to Siem Reap to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Siem Reap or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Siem Reap
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