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

  • Japan Airlines

  • Vietjet Air

  • Emirates

  • Qatar Airways

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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 17 hours ago
฿7,295
Return
found 17 hours ago
Select Bangkok Airways flight, departing Fri, 5 Jun from Bangkok to Siem Reap, returning Sun, 7 Jun, priced at ฿7,295 found 17 hours ago
Thai AirAsia
Fri, 22 May - Mon, 25 May
DMK
Bangkok
SAI
Siem Reap
฿7,653 Return, found 5 days ago
฿7,653
Return
found 5 days ago
Select Thai AirAsia flight, departing Fri, 22 May from Bangkok to Siem Reap, returning Mon, 25 May, priced at ฿7,653 found 5 days ago
IndiGo
Sat, 18 Jul - Sat, 25 Jul
CCU
Kolkata
SAI
Siem Reap
฿9,319 Return, found 4 days ago
฿9,319
Return
found 4 days ago
Select IndiGo flight, departing Sat, 18 Jul from Kolkata to Siem Reap, returning Sat, 25 Jul, priced at ฿9,319 found 4 days ago
Thai AirAsia
Wed, 10 Jun - Sun, 14 Jun
CNX
Chiang Mai
SAI
Siem Reap
฿12,836 Return, found 6 days ago
฿12,836
Return
found 6 days ago
Select Thai AirAsia flight, departing Wed, 10 Jun from Chiang Mai to Siem Reap, returning Sun, 14 Jun, priced at ฿12,836 found 6 days ago
Thai AirAsia
Sat, 30 May - Wed, 3 Jun
HDY
Hat Yai
SAI
Siem Reap
฿13,377 Return, found 1 day ago
฿13,377
Return
found 1 day ago
Select Thai AirAsia flight, departing Sat, 30 May from Hat Yai to Siem Reap, returning Wed, 3 Jun, priced at ฿13,377 found 1 day ago
AirAsia
Wed, 13 May - Wed, 20 May
PDG
Padang
SAI
Siem Reap
฿18,699 Return, found 5 days ago
฿18,699
Return
found 5 days ago
Select AirAsia flight, departing Wed, 13 May from Padang to Siem Reap, returning Wed, 20 May, priced at ฿18,699 found 5 days ago
Philippine Airlines
Tue, 12 May - Tue, 19 May
PPS
Puerto Princesa
SAI
Siem Reap
฿21,685 Return, found 3 days ago
฿21,685
Return
found 3 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 3 days ago
Philippine Airlines
Wed, 13 May - Wed, 20 May
CBO
Cotabato
SAI
Siem Reap
฿22,795 Return, found 5 days ago
฿22,795
Return
found 5 days ago
Select Philippine Airlines flight, departing Wed, 13 May from Cotabato to Siem Reap, returning Wed, 20 May, priced at ฿22,795 found 5 days ago
Etihad Airways
Mon, 11 May - Sun, 17 May
DUB
Dublin
SAI
Siem Reap
฿27,570 Return, found 1 day ago
฿27,570
Return
found 1 day ago
Select Etihad Airways flight, departing Mon, 11 May from Dublin to Siem Reap, returning Sun, 17 May, priced at ฿27,570 found 1 day ago
Cemair
Thu, 14 May - Thu, 21 May
GRJ
George
SAI
Siem Reap
฿39,855 Return, found 14 hours ago
฿39,855
Return
found 14 hours ago
Select Cemair flight, departing Thu, 14 May from George to Siem Reap, returning Thu, 21 May, priced at ฿39,855 found 14 hours 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 ฿39,855. 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 ฿39,855 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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