Search Flights from Bangkok to Siem Reap

Quick Flight Summary from Bangkok to Siem Reap

Key numbers to know before you book

  • Lowest recent price
    SAR 329
  • Direct flight duration 1 hour
  • Arrival airports SAI
  • Best days to book Thursday, Tuesday
  • Average over the last 30 days
    SAR 485

Cheapest flights from Bangkok to Siem Reap

Cheapest Direct Flight

Thai Airasia

Thai Airasia
20 Aug, Thu10:05
Bangkok – Siem Reap
1h 5m
Non-stop
DMKSAI

Thai Airasia

Thai Airasia
2 Sep, Wed10:05
Bangkok – Siem Reap
1h 5m
Non-stop
DMKSAI

Thai Airasia

Thai Airasia
3 Sep, Thu10:05
Bangkok – Siem Reap
1h 5m
Non-stop
DMKSAI
Shortest Flight

Thai Airasia

Thai Airasia
4 Sep, Fri15:10
Bangkok – Siem Reap
1h
Non-stop
DMKSAI

Thai Airasia

Thai Airasia
1 Sep, Tue10:05
Bangkok – Siem Reap
1h 5m
Non-stop
DMKSAI

Thai Airasia

Thai Airasia
5 Sep, Sat10:05
Bangkok – Siem Reap
1h 5m
Non-stop
DMKSAI

Thai Airasia

Thai Airasia
31 Aug, Mon10:05
Bangkok – Siem Reap
1h 5m
Non-stop
DMKSAI

Thai Airasia

Thai Airasia
28 Jul, Tue15:10
Bangkok – Siem Reap
1h
Non-stop
DMKSAI

Thai Airasia

Thai Airasia
30 Jul, Thu10:05
Bangkok – Siem Reap
1h 5m
Non-stop
DMKSAI

Last update: 21 July 2026 03:34

Estimated Prices for Bangkok to Siem Reap Flights

Cheapest Day28 July Tuesday
Best Price
SAR 452
Average Price
SAR 492
SAR 565
SAR 452
SAR 492
21Tue
Jul
SAR 563
22Wed
SAR 491
23Thu
SAR 469
24Fri
25Sat
26Sun
SAR 565
27Mon
SAR 452
28Tue
29Wed
SAR 453
30Thu
31Fri
01Sat
Aug
02Sun
03Mon
04Tue
SAR 492
05Wed
06Thu
07Fri
08Sat
SAR 495
09Sun
SAR 496
10Mon
SAR 468
11Tue
12Wed
13Thu
14Fri
15Sat
16Sun
17Mon
SAR 466
18Tue
SAR 497
19Wed

Key Features of the Airlines

Information compiled by AI. For the most up-to-date information, contact the airline.

Transportation to Airport from Bangkok City Center

Suvarnabhumi Airport

Thailand’s capital Bangkok is one of the most important tourist destinations in the Asian continent. The city, which hosted over 25 million tourists last year, has 2 airports. The Suvarnabhumi International Airport opened for international travel in 2006. The city’s first airport, Don Mueang International Airport, is a regional commuter flight hub and low-cost airline hub.

Suvarnabhumi International Airport handles the largest amount of international passengers entering the city, handling over 53 million passengers in 2012. Bangkok is a city with a population of 8 million. Like other South Asian countries, transportation within the city can be chaotic. However, transportation to and from the airport is extremely advanced and comfortable.

Suvarnabhumi International Airport

Rail

You can take buses 201 and 503 from the Royal Palace, National Museum, and Phara Nakhon, the historic city center, to Phaya Thai Station. From this station you can get to the airport in 17 minutes.

You can also get on the express line at Makkasan Station. Other lines take about 30 minutes to get to the airport.

Airport Services

There are vehicles that depart from Victory Monument, which is one of the busiest transportation hubs in the city, to the airport every 20 minutes. You can get to the airport using luxury minibuses or buses where you need to connect or transfer in between. Minibuses 550 and 551 will take you directly to the airport. The city of Bangkok experiences extremely hot temperatures and these vehicles were designed taking that fact into consideration. These vehicles are all air-conditioned, providing comfortable transportation for tourists.    

Personal Car

From the historic city center (Phara Nakhon) take the Nakhon Sawan or Lan Luang bridges and connect to the Sirat Expressway, which has a toll. From here you need to take Motorway 7, which connects directly to the airport. After reaching the airport you can park your vehicle in one of the three parking lots, which have a total car park capacity of 5 thousand vehicles.

Airport Information

Handling 53 million passengers, around 25 million of which were tourists, in 2012, Suvarnabhumi International Airport offers various amenities for travelers to ensure they have a pleasant time. There are restaurants where you can taste the delicious flavors of Far East and South Asian cuisines as well as fast food restaurants.  

The airport has venues that serve alcohol and temporary exhibits that passengers can explore. Passengers who are traveling on international flights can purchase products and souvenirs unique to Thailand from the stores and duty free shops.


Don Mueang Intl. Airport

Thailand’s capital Bangkok is one of the most important tourist destinations in the Asian continent. The city, which hosted over 25 million tourists last year, has 2 airports. The Suvarnabhumi International Airport opened for international travel in 2006. The city’s first airport, Don Mueang International Airport, is a regional commuter flight hub and low-cost airline hub.

Suvarnabhumi International Airport handles the largest amount of international passengers entering the city, handling over 53 million passengers in 2012. Bangkok is a city with a population of 8 million. Like other South Asian countries, transportation within the city can be chaotic. However, transportation to and from the airport is extremely advanced and comfortable.

Suvarnabhumi International Airport

Rail

You can take buses 201 and 503 from the Royal Palace, National Museum, and Phara Nakhon, the historic city center, to Phaya Thai Station. From this station you can get to the airport in 17 minutes.

You can also get on the express line at Makkasan Station. Other lines take about 30 minutes to get to the airport.

Airport Services

There are vehicles that depart from Victory Monument, which is one of the busiest transportation hubs in the city, to the airport every 20 minutes. You can get to the airport using luxury minibuses or buses where you need to connect or transfer in between. Minibuses 550 and 551 will take you directly to the airport. The city of Bangkok experiences extremely hot temperatures and these vehicles were designed taking that fact into consideration. These vehicles are all air-conditioned, providing comfortable transportation for tourists.    

Personal Car

From the historic city center (Phara Nakhon) take the Nakhon Sawan or Lan Luang bridges and connect to the Sirat Expressway, which has a toll. From here you need to take Motorway 7, which connects directly to the airport. After reaching the airport you can park your vehicle in one of the three parking lots, which have a total car park capacity of 5 thousand vehicles.

Airport Information

Handling 53 million passengers, around 25 million of which were tourists, in 2012, Suvarnabhumi International Airport offers various amenities for travelers to ensure they have a pleasant time. There are restaurants where you can taste the delicious flavors of Far East and South Asian cuisines as well as fast food restaurants.  

The airport has venues that serve alcohol and temporary exhibits that passengers can explore. Passengers who are traveling on international flights can purchase products and souvenirs unique to Thailand from the stores and duty free shops.

Siem Reap Weather

5-Day Forecast • Min / Max Temperature

Today
Tuesday
21 Jul
Clear
35°25°
Wednesday
22 Jul
Rain
34°26°
Thursday
23 Jul
Rain
34°25°
Friday
24 Jul
Rain
33°25°
Saturday
25 Jul
Rain
33°25°

Flights with Alternative Departure Locations Bangkok Siem Reap

More Information About Siem Reap

Frequently Asked Questions

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