>>>>
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Bangkok to Siem Reap starting at S$ 51

Book one-way or return flights from Bangkok to Siem Reap from as little as S$ 51. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Bangkok to Siem Reap? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Bangkok to Siem Reap. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Bangkok to Siem Reap

View airlines operating flights from Bangkok to Siem Reap. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Thai Airasia
From S$ 75
Bangkok Airways
From S$ 110
Thai Airways
From S$ 115
Vietnam Airlines
From S$ 186
VietJet Air
From S$ 214
Jetstar Asia
From S$ 330
Lao Airlines
From S$ 368
China Eastern Airlines
From S$ 382
Cambodia Angkor Air
From S$ 416
Hong Kong Airlines
From S$ 432
ANA airlines

Find more flights and airlines

Alternative Routes from Bangkok to Siem Reap

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Bangkok to Siem Reap.

  • Cheapest
    Thai Airasia
    DMK
    13:30
    1h 0m
    Direct
    SAI
    14:30
    Don Mueang International Airport - Siem Reap Angkor International Airport
    Sun, May 12Thai Airasia
    S$ 75
  • Bangkok Airways
    BKK
    17:25
    1h 20m
    Direct
    SAI
    18:45
    Suvarnabhumi Airport - Siem Reap Angkor International Airport
    Sat, Jun 8Bangkok Airways
    S$ 110
  • Bangkok Airways
    BKK
    17:25
    1h 20m
    Direct
    SAI
    18:45
    Suvarnabhumi Airport - Siem Reap Angkor International Airport
    Sat, Jun 8Bangkok Airways
    S$ 110
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Bangkok (BKK) to Siem Reap (REP) the cheapest?

    Airlines adjust prices for flights from Bangkok to Siem Reap based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Bangkok (BKK) to Siem Reap (REP) cost?

    According to Trip.com's data, the lowest price is around S$ 442.
  • How long is a flight from Bangkok (BKK) to Siem Reap (REP)?

    It takes about 1 hour 20 minutes to fly from Bangkok (BKK) to Siem Reap (REP).
  • What is the transportation method from the main airport to downtown in Siem Reap?

    • The distance from Siem Reap Angkor International Airport to downtown is about 39km, by taxi about 50 minutes.
  • What time does the earliest flight from Bangkok to Siem Reap depart?

    The earliest flight departs from Bangkok (BKK) at 07:40 and arrives in Siem Reap (SAI) at 09:00.
  • What time does the latest flight from Bangkok to Siem Reap depart?

    The latest flight departs from Bangkok (BKK) at 17:25 and arrives in Siem Reap (SAI) at 18:45.
  • What are the most popular airlines that fly from Bangkok (BKK) to Siem Reap (REP)?

  • What's the most popular airline for direct flights from Bangkok (BKK) to Siem Reap (REP)?

    Thai Airasia operates 37 direct flights from Bangkok (BKK) to Siem Reap (REP).
  • How many airports in Siem Reap?

How to find a cheap flight from Bangkok to Siem Reap

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Bangkok to Siem Reap. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Bangkok to Siem Reap

Cheapest direct flight price

S$ 51

Cheapest return ticket price

S$ 134

Cheapest month

April

Peak season for travel

October

Flight distance

359.87km

Average flight time

1 hour 20 minutes

Popular airline

Bangkok Airways

Flights from Bangkok to Siem Reap

Exploring Siem Reap: A Journey from Bangkok

Siem Reap, located in the northwestern part of Cambodia, is a vibrant city that serves as the gateway to the world-famous Angkor Wat temple complex. This province is renowned for its rich history, breathtaking temples, and vibrant culture. As you explore Siem Reap, you'll be captivated by its charming blend of ancient traditions and modern developments.

Interesting and Fun Facts about Siem Reap:

  • Siem Reap is derived from the Khmer words "Siem" meaning "defeat" and "Reap" meaning "Siam," referring to the historical conflicts between Cambodia and Thailand.
  • Angkor Wat, the largest religious monument in the world, is a UNESCO World Heritage Site and a must-visit attraction in Siem Reap.
  • The city attracts millions of tourists each year, making it one of the most popular destinations in Southeast Asia.
  • Siem Reap is also known for its vibrant nightlife, bustling markets, and delicious Khmer cuisine.

Airports in Siem Reap

Siem Reap is served by Siem Reap International Airport (IATA: REP), which is located around 7 kilometers from the city center. The airport has a variety of facilities, including duty-free shops, restaurants, and currency exchange services, ensuring a convenient and enjoyable experience for travelers.

Estimated Flight Time and Layovers

The flight duration from Bangkok to Siem Reap is approximately 1 hour and 10 minutes. However, it's important to note that this time may vary depending on the airline, weather conditions, and air traffic. Some flights may have a layover, usually in major Southeast Asian cities such as Kuala Lumpur or Singapore. Layovers can range from a few hours to overnight stays, so it's essential to check the itinerary when booking your flight.

Tips for Choosing Flights from Bangkok to Siem Reap

When selecting flights from Bangkok to Siem Reap, consider the following tips:

  • Compare prices and flight schedules to find the most convenient and cost-effective options.
  • Check for any baggage restrictions or additional fees that may apply.
  • Read reviews and ratings of airlines to ensure a comfortable and reliable travel experience.
  • Consider booking a round-trip ticket to potentially save on airfare costs.

Best Time to Fly from Bangkok to Siem Reap

The best time to fly from Bangkok to Siem Reap is during the non-peak season, which typically falls between May and October. During this time, you'll encounter fewer crowds and enjoy more affordable prices for flights and accommodations. The weather is generally pleasant, with occasional showers that add to the charm of exploring Siem Reap's temples and landscapes.

Popular Airlines Flying from Bangkok to Siem Reap

Several airlines operate flights from Bangkok to Siem Reap, including:

  • Cambodia Angkor Air
  • Thai Airways
  • AirAsia
  • Bangkok Airways
  • Jetstar Asia

Tips for Traveling to Siem Reap

When traveling to Siem Reap, consider the following tips:

  • Airport Arrival: Upon arrival at Siem Reap International Airport, pass through immigration, collect your luggage, and proceed to the designated transportation area.
  • Common Payment Mode: In Siem Reap, the local currency is the Cambodian Riel (KHR). However, US dollars are widely accepted, especially in tourist areas. It's advisable to carry a mix of both currencies.
  • Common Transport Options: Tuk-tuks and taxis are popular modes of transportation in Siem Reap. Negotiate fares in advance and ensure that the driver uses the meter (if applicable) or agrees on a fixed price.
  • General Visa Information: Most tourists can obtain a visa on arrival at Siem Reap International Airport. Ensure you have a valid passport and the required documentation.

Why Book Your Flight with Trip.com

When planning your trip from Bangkok to Siem Reap, consider booking your flight with Trip.com. As a leading online travel agency, Trip.com offers a user-friendly platform, competitive prices, and a wide selection of flights from reputable airlines. By booking with Trip.com, you can earn Trip Coins, our loyalty points, which can be redeemed for future travel rewards. Experience the convenience and reliability of Trip.com for your Bangkok to Siem Reap journey.