Cheap flights from Thailand to Siem Reap

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How to find the cheapest flight from
Thailand to Siem Reap (REP)

All the information you need to plan the best null to REP flight in 2021: compare Thailand to Siem Reap flight prices with the expected peak season, weather and rainfall in Siem Reap.
How far in advance should I book a flight from Thailand to Siem Reap?

Users have found that booking a flight from Thailand to Siem Reap at least 14 days early can save you up to 3% on average compared to booking a flight this week. If booking 14 days before your flight isn’t an option for you, users have found flights from Thailand to Siem Reap for as little as ฿4,272 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as ฿4,553 for flights departing within the next 3 days.

What is the cheapest month to fly from Thailand to Siem Reap?

Flights from Thailand to Siem Reap lean towards being more expensive in January. Prices are generally better when you fly from Thailand to Siem Reap in September, with the cheapest ticket starting at ฿3,306.

Thailand to Siem Reap 2021 flight deals

Cheap flights to Siem Reap from Thailand found for this year
11 Nov - 14 Nov
฿10,821pp
DMK
Bangkok Don Mueang Intl
Multiple airlines
 
1 STOP
REP
Siem Reap
REP
Siem Reap
Multiple Airlines
 
1 STOP
DMK
Bangkok Don Mueang Intl
10 Nov - 12 Nov
฿11,102pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
 
1 STOP
REP
Siem Reap
REP
Siem Reap
Multiple Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi
7 Nov - 19 Nov
฿11,289pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
 
1 STOP
REP
Siem Reap
REP
Siem Reap
Multiple Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi

One-way flights to Siem Reap from Thailand

The cheapest one-way flights from Thailand to Siem Reap
17:20 - 11:10
Jetstar Asia
1 stop
17h 50m
BKK - REP
Jetstar Asia
฿7,828
Tripmonster
14:30 - 14:00
Singapore Airlines
2 stops
23h 30m
BKK - REP
Singapore Airlines
฿17,464
Kiwi.com
12:50 - 18:15
ไชนาอีสเทิร์น
1 stop
29h 25m
BKK - REP
ไชนาอีสเทิร์น
฿44,783
Tripmonster

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Thailand</span> to <span class="emphasized">Siem Reap</span> flights.

Flight FAQs

From Thailand to Siem Reap

Can I find flights from Thailand to Siem Reap for under ฿18,711 on Cheapflights?

Yes, there are multiple flights from Thailand to Siem Reap for under ฿18,711. The cheapest flight booked recently is on HK เอ็กซเพรส for just ฿17,807, but on average you can expect to pay ฿29,470.

Which airlines flying from Thailand to Siem Reap have flexible cancellations due to COVID-19?

Some of our airline partners flying from Thailand to Siem Reap have new flexible policies in place due to COVID-19. Thai AirAsia, THAI Smile, and Bangkok Airways are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Thai AirAsia with this kind of flexibility.

Are there direct flights from Thailand to Siem Reap for under ฿18,711 on Cheapflights?

There are no direct flights from Thailand to Siem Reap, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What are the most popular airlines that fly from Thailand to Siem Reap?

When booking a flight from Thailand to Siem Reap, you may want to consider flying on Thai AirAsia, Lanmei Airlines or Bangkok Airways as they are the most popular for this route.

What are the most popular routes from Thailand to Siem Reap?

Most travellers choose Bangkok Suvarnabhumi - Siem Reap, Chiang Mai - Siem Reap or Bangkok Don Mueang Intl - Siem Reap when deciding on the best route from Thailand to Siem Reap.

What are the cheapest flights from Thailand to Siem Reap?

Looking at all options, your cheapest flight can be booked for ฿1,480. While the most popular route (Bangkok Suvarnabhumi - Siem Reap) can be booked for ฿9,387 on average our data indicates ฿3,074 when flying from Thailand to Siem Reap

How long does is the flight from Thailand to Siem Reap?

For as low as ฿17,807, HK เอ็กซเพรส can have you in Siem Reap from Thailand in 21h 05m.

What is the cheapest airline to fly from Thailand to Siem Reap return?

According to our current data, HK เอ็กซเพรส (฿17,807), offers the cheapest pricing from Thailand to Siem Reap.

What are the cheapest airlines to fly from Thailand to Siem Reap one-way?

The cheapest airline one-way is Jetstar Asia, with whom users have recently found tickets for as low as ฿7,828. However, be on the lookout for offers from Singapore Airlines and ไชนาอีสเทิร์น, as they are both options that can get you from Thailand to Siem Reap for a low price.

Departure points for flights from Thailand to Siem Reap

Select to see more specific information for flights to Siem Reap from all departure points in Thailand.

Destination information for Siem Reap

Things to know before you go - useful duration and weather info for your trip from Thailand to Siem Reap.
Today's exchange rate
฿1 = 128.62៛

Airports servicing

Buri Ram (BFV)
Chiang Rai (CEI)
Chumphon (CJM)
Chiang Mai (CNX)
Hat Yai (HDY)
Mae Hong Son (HGN)

Airports servicing Siem Reap

Top 5 airlines flying from Thailand to Siem Reap

The chart below displays the airlines Cheapflights users travelling from Thailand to Siem Reap choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Lanmei Airlines
฿111 ฿137 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Lanmei Airlines. Please check directly on their website for additional information.

Search Lanmei Airlines flights
THAI Smile
฿123 ฿153 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by THAI Smile. Please check directly on their website for additional information.

Search THAI Smile flights
Thai AirAsia
฿86 ฿159 No cancel fee 87%

We couldn't confirm the COVID-19 safety measures taken by Thai AirAsia. Please check directly on their website for additional information.

Search Thai AirAsia flights
Thai Airways
฿100 ฿257 No cancel fee 77%
Search Thai Airways flights
Bangkok Airways
฿186 ฿328 No cancel fee 74%

We couldn't confirm the COVID-19 safety measures taken by Bangkok Airways. Please check directly on their website for additional information.

Search Bangkok Airways flights

Popular flight searches

Check out other popular destinations found by fellow travellers in 2021.
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