Cheap Flights from Bangkok to Siem Reap, Compare and Book easily

Quick Flight Summary from Bangkok to Siem Reap

Lowest recent price
330 SAR
Direct flight duration 1 hour
Direct airlines Bangkok Airways, Thai Airasia, Thai Airways Intl, Cambodia Airways, Cambodia Angkor Air
Arrival airports SAI
Best days to book Tuesday, Thursday
Average over the last 30 days
485 SAR

Cheapest flights from Bangkok to Siem Reap

Cheapest Direct Flight

Cambodia Angkor Air

28 Dec, Mon

Bangkok – Siem Reap

1h 10m

Non-stop

BKK–SAI

330 SAR

Thai Airasia

25 Dec, Fri

Bangkok – Siem Reap

1h 5m

Non-stop

DMK–SAI

392 SAR

Thai Airasia

10 Dec, Thu

Bangkok – Siem Reap

1h 5m

Non-stop

DMK–SAI

453 SAR

Thai Airasia

13 Dec, Sun

Bangkok – Siem Reap

1h 5m

Non-stop

DMK–SAI

489 SAR

Shortest Flight

Thai Airways Intl

22 Nov, Sun

Bangkok – Siem Reap

Non-stop

BKK–SAI

489 SAR

Thai Airways Intl

23 Nov, Mon

Bangkok – Siem Reap

Non-stop

BKK–SAI

489 SAR

Thai Airways Intl

24 Nov, Tue

Bangkok – Siem Reap

Non-stop

BKK–SAI

489 SAR

Thai Airways Intl

29 Nov, Sun

Bangkok – Siem Reap

Non-stop

BKK–SAI

489 SAR

Thai Airways Intl

6 Dec, Sun

Bangkok – Siem Reap

Non-stop

BKK–SAI

489 SAR

Last update: 15 November 2026 17:23

Direct flights from Bangkok to Siem Reap

Estimated Prices for Bangkok to Siem Reap Flights

Cheapest Day10 December Thursday

Best Price

453 SAR

Average Price

545 SAR

1,261 SAR

453 SAR

1,261 SAR

15Sun

Nov

922 SAR

16Mon

633 SAR

17Tue

498 SAR

18Wed

493 SAR

19Thu

500 SAR

20Fri

497 SAR

21Sat

489 SAR

22Sun

489 SAR

23Mon

489 SAR

24Tue

493 SAR

25Wed

498 SAR

26Thu

497 SAR

27Fri

524 SAR

28Sat

489 SAR

29Sun

662 SAR

30Mon

497 SAR

01Tue

Dec

496 SAR

02Wed

497 SAR

03Thu

489 SAR

06Sun

489 SAR

07Mon

489 SAR

08Tue

489 SAR

09Wed

453 SAR

10Thu

489 SAR

11Fri

489 SAR

12Sat

489 SAR

13Sun

553 SAR

14Mon

489 SAR

15Tue

497 SAR

16Wed

Key Features of the Airlines

Lowest Fares
Hajj & Umrah Specialist
Easy Mobile Booking

Best LCC Middle East
Flexible Rebooking
Wide Domestic Network

Egypt-KSA Specialist
30kg Free Baggage
Full Service Included

Full Service with Meals
23kg Free Baggage
SkyTeam Member

Star Alliance Member
Complimentary Meals
2x23kg Baggage

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

Transportation to Airport from Bangkok City Center

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.

Suvarnabhumi Airport

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

Personal Car

Airport Information

Siem Reap Weather

5-Day Forecast • Min / Max Temperature

Today

Sunday

15 Nov

Clear

33°25°

Monday

16 Nov

Clear

31°24°

Tuesday

17 Nov

Rain

32°24°

Wednesday

18 Nov

Clear

33°24°

Thursday

19 Nov

Clear

33°24°

More Information About Siem Reap

Siem Reap–Angkor International Airport

Frequently Asked Questions

How does Wingie offer the cheapest Bangkok-Siem Reap flights?

When you search for Bangkok-Siem Reap flights, Wingie directly gathers and compares instant data from all airlines. You can see all Bangkok-Siem Reap flights together for the date you are looking for and choose the most suitable flight.

Which airports can I use for Bangkok-Siem Reap flights?

For Bangkok-Siem Reap flights, you can use Don Mueang Intl. Airport, Suvarnabhumi Airport as departure airport, and Siem Reap–Angkor International Airport for arrival.

How many kilometers is the flight distance from Bangkok-Siem Reap and how long does the flight take?

The straight-line distance between Bangkok and Siem Reap is about 380 km. According to Wingie flight data, direct Bangkok – Siem Reap flights took about 1 hour in the last 30 days.

Which day is the most convenient for Bangkok-Siem Reap flights?

When the average prices are examined, the most suitable day for Bangkok-Siem Reap flights is Tuesday.

Which airlines offer direct flights between Bangkok-Siem Reap?

According to Wingie flight data, as of November 2026 6 airlines operate direct flights between Bangkok and Siem Reap, led by Bangkok Airways, Thai Airasia and Thai Airways Intl, followed by Cambodia Airways, Cambodia Angkor Air and Emirates.

Bangkok-Siem Reap: which airline is better value on this route?

On this route, low-cost airlines typically offer fares that include only cabin and hand baggage. Full-service airlines may include baggage and refreshment fees in the base price. The best option varies according to baggage needs. Based on current data, the lowest fare on this route with Cambodia Angkor Air starts from approximately 312 SAR.

Airline	Price	Standard inclusions
Thai Airasia	342 SAR	1 piece x 7 kg of cabin baggage
Emirates	551 SAR	Paid Change (up to 48 hours) • Paid Change (less than 48 hours) / Partial Refund (up to 48 hours) • Partial Refund (less than 48 hours) / 1 piece x 7 kg of cabin baggage / 1 x 25 kg checked bag / Complimentary Refreshments
Thai Airways Intl	470 SAR	Paid Change (up to 48 hours) / No Refund / 1 piece x 7 kg of cabin baggage / Complimentary Refreshments
Cambodia Airways	554 SAR	—
Cambodia Angkor Air	312 SAR	No changes allowed / No Refund / 1 piece x 7 kg of cabin baggage / 1 x 32 kg checked bag