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Flights from Bangkok to Siem Reap
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Flights from Bangkok to Siem Reap Starting at NZD 25

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        DMK19:00
        1h
        Nonstop
        SAI20:00
        Fri, Jan 3|Bangkok - Siem Reap|Thai AirAsia
        NZD 25NZD 651
        96% OFF
        96% OFF
        NZD 651NZD 25

        Choose Thai AirAsia flights from Bangkok to Siem Reap. The one-way direct flight with Thai AirAsia departs from Don Mueang International Airport on Fri, Jan 3, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 25 including taxes and charges.

      • DMK19:00
        1h
        Nonstop
        SAI20:00
        Sat, Nov 30|Bangkok - Siem Reap|Thai AirAsia
        NZD 74NZD 651
        89% OFF
        89% OFF
        NZD 651NZD 74

        Choose Thai AirAsia flights from Bangkok to Siem Reap. The one-way direct flight with Thai AirAsia departs from Don Mueang International Airport on Sat, Nov 30, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 74 including taxes and charges.

      • DMK19:00
        1h
        Nonstop
        SAI20:00
        Sun, Nov 24|Bangkok - Siem Reap|Thai AirAsia
        NZD 74NZD 651
        89% OFF
        89% OFF
        NZD 651NZD 74

        Choose Thai AirAsia flights from Bangkok to Siem Reap. The one-way direct flight with Thai AirAsia departs from Don Mueang International Airport on Sun, Nov 24, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 74 including taxes and charges.

      • DMK19:00
        1h
        Nonstop
        SAI20:00
        Sun, Dec 1|Bangkok - Siem Reap|Thai AirAsia
        NZD 74
        NZD 74

        Choose Thai AirAsia flights from Bangkok to Siem Reap. The one-way direct flight with Thai AirAsia departs from Don Mueang International Airport on Sun, Dec 1, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 74 including taxes and charges.

      • DMK19:00
        1h
        Nonstop
        SAI20:00
        Mon, Nov 25|Bangkok - Siem Reap|Thai AirAsia
        NZD 75
        NZD 75

        Choose Thai AirAsia flights from Bangkok to Siem Reap. The one-way direct flight with Thai AirAsia departs from Don Mueang International Airport on Mon, Nov 25, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 75 including taxes and charges.

      • DMK19:00
        1h
        Nonstop
        SAI20:00
        Wed, Nov 20|Bangkok - Siem Reap|Thai AirAsia
        NZD 75
        NZD 75

        Choose Thai AirAsia flights from Bangkok to Siem Reap. The one-way direct flight with Thai AirAsia departs from Don Mueang International Airport on Wed, Nov 20, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 75 including taxes and charges.

      • DMK19:00
        1h
        Nonstop
        SAI20:00
        Thu, Nov 28|Bangkok - Siem Reap|Thai AirAsia
        NZD 75
        NZD 75

        Choose Thai AirAsia flights from Bangkok to Siem Reap. The one-way direct flight with Thai AirAsia departs from Don Mueang International Airport on Thu, Nov 28, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 75 including taxes and charges.

      • DMK19:00
        1h
        Nonstop
        SAI20:00
        Fri, Nov 22|Bangkok - Siem Reap|Thai AirAsia
        NZD 75
        NZD 75

        Choose Thai AirAsia flights from Bangkok to Siem Reap. The one-way direct flight with Thai AirAsia departs from Don Mueang International Airport on Fri, Nov 22, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 75 including taxes and charges.

      • DMK19:00
        1h
        Nonstop
        SAI20:00
        Fri, Nov 15|Bangkok - Siem Reap|Thai AirAsia
        NZD 97
        NZD 97

        Choose Thai AirAsia flights from Bangkok to Siem Reap. The one-way direct flight with Thai AirAsia departs from Don Mueang International Airport on Fri, Nov 15, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 97 including taxes and charges.

      • BKK07:45
        1h
        Nonstop
        SAI08:45
        Fri, Jan 3|Bangkok - Siem Reap|Thai Airways
        NZD 295
        NZD 295

        Choose Thai Airways flights from Bangkok to Siem Reap. The one-way direct flight with Thai Airways departs from Suvarnabhumi Airport on Fri, Jan 3, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 295 including taxes and charges.

      • BKK13:00
        3h 5m
        Nonstop
        REP14:00
        Thu, Nov 21|Bangkok - Siem Reap|Thai AirAsia
        Find More Flights
        Find More Flights

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

Find the best time to fly from Bangkok to Siem Reap

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying 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 NZD 25
Thai Airways
From NZD 295
Bangkok Airways
From NZD 330
VietJet Air
From NZD 368
China Eastern Airlines
From NZD 447
Vietnam Airlines
From NZD 534
Lao Airlines
From NZD 602
Hong Kong Airlines
From NZD 618
Singapore Airlines
From NZD 826

Find more flights and airlines

Alternative Routes from Bangkok to Siem Reap

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Bangkok to Siem Reap.

  • Cheapest
    Thai AirAsia
    DMK
    19:00
    1h 0m
    Nonstop
    SAI
    20:00
    Don Mueang International Airport - Siem Reap Angkor International Airport
    Fri, Jan 3Thai AirAsia
    NZD 25
  • Vietnam Airlines
    BKK
    19:00
    21h 10m
    1 transfer
    SAI
    16:10
    Suvarnabhumi Airport - Siem Reap Angkor International Airport
    Fri, Jan 3Vietnam Airlines
    NZD 534
  • Vietnam Airlines
    BKK
    19:00
    21h 10m
    1 transfer
    SAI
    16:10
    Suvarnabhumi Airport - Siem Reap Angkor International Airport
    Fri, Jan 3Vietnam Airlines
    NZD 534
    Find More Flights

FAQ

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

    Airlines adjust prices for flights from Bangkok to Siem Reap based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Bangkok (BKK) to Siem Reap (REP) cost?

    According to Trip.com's data, the lowest price is around NZD 579.

  • How long does it take to fly from Bangkok (BKK) to Siem Reap (REP) and what is the distance?

    It takes around 1 hour 15 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 39 km. It takes about 50 minutes by taxi.

  • What are the most popular airlines that fly from Bangkok (BKK) to Siem Reap (REP)?

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 nonstop flight priceNZD 24
Cheapest round-trip ticket priceNZD 194
Off-season for travelNovember
Peak season for travelFebruary
Flight distance359.87 km
Average flight time1 hour 15 minutes
Popular airlineBangkok Airways

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