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Cheap flight deals from Vientiane to Siem Reap Starting at AED 423

Discover our range of affordable one-way and round-trip flights from Vientiane to Siem Reap and kick-start your next adventure today!

  • One way
  • Round-trip
      • VTE08:05
        11h 55m
        1 stop
        SAI20:00
        Wed, Feb 26|Vientiane - Siem Reap|Thai AirAsia
        AED 423AED 531
        20% OFF
        20% OFF
        AED 531AED 423

        Choose Thai AirAsia flights from Vientiane to Siem Reap. The one-way connecting flight with Thai AirAsia departs from Wattay International Airport on Wed, Feb 26, arriving at Siem Reap Angkor International Airport. One-way Prices start from AED 423 including taxes and charges.

      • VTE08:05
        11h 55m
        1 stop
        SAI20:00
        Tue, Feb 25|Vientiane - Siem Reap|Thai AirAsia
        AED 426AED 531
        20% OFF
        20% OFF
        AED 531AED 426

        Choose Thai AirAsia flights from Vientiane to Siem Reap. The one-way connecting flight with Thai AirAsia departs from Wattay International Airport on Tue, Feb 25, arriving at Siem Reap Angkor International Airport. One-way Prices start from AED 426 including taxes and charges.

      • VTE08:05
        11h 55m
        1 stop
        SAI20:00
        Fri, Mar 21|Vientiane - Siem Reap|Thai AirAsia
        AED 450AED 531
        15% OFF
        15% OFF
        AED 531AED 450

        Choose Thai AirAsia flights from Vientiane to Siem Reap. The one-way connecting flight with Thai AirAsia departs from Wattay International Airport on Fri, Mar 21, arriving at Siem Reap Angkor International Airport. One-way Prices start from AED 450 including taxes and charges.

      • VTE08:05
        11h 55m
        1 stop
        SAI20:00
        Sat, Mar 22|Vientiane - Siem Reap|Thai AirAsia
        AED 450
        AED 450

        Choose Thai AirAsia flights from Vientiane to Siem Reap. The one-way connecting flight with Thai AirAsia departs from Wattay International Airport on Sat, Mar 22, arriving at Siem Reap Angkor International Airport. One-way Prices start from AED 450 including taxes and charges.

      • VTE08:05
        11h 55m
        1 stop
        SAI20:00
        Sat, Mar 1|Vientiane - Siem Reap|Thai AirAsia
        AED 454
        AED 454

        Choose Thai AirAsia flights from Vientiane to Siem Reap. The one-way connecting flight with Thai AirAsia departs from Wattay International Airport on Sat, Mar 1, arriving at Siem Reap Angkor International Airport. One-way Prices start from AED 454 including taxes and charges.

      • VTE08:05
        11h 55m
        1 stop
        SAI20:00
        Fri, Feb 28|Vientiane - Siem Reap|Thai AirAsia
        AED 454
        AED 454

        Choose Thai AirAsia flights from Vientiane to Siem Reap. The one-way connecting flight with Thai AirAsia departs from Wattay International Airport on Fri, Feb 28, arriving at Siem Reap Angkor International Airport. One-way Prices start from AED 454 including taxes and charges.

      • VTE08:05
        10h
        1 stop
        SAI18:05
        Mon, Mar 31|Vientiane - Siem Reap|Thai AirAsia
        AED 455
        AED 455

        Choose Thai AirAsia flights from Vientiane to Siem Reap. The one-way connecting flight with Thai AirAsia departs from Wattay International Airport on Mon, Mar 31, arriving at Siem Reap Angkor International Airport. One-way Prices start from AED 455 including taxes and charges.

      • VTE08:05
        11h 55m
        1 stop
        SAI20:00
        Tue, Mar 18|Vientiane - Siem Reap|Thai AirAsia
        AED 456
        AED 456

        Choose Thai AirAsia flights from Vientiane to Siem Reap. The one-way connecting flight with Thai AirAsia departs from Wattay International Airport on Tue, Mar 18, arriving at Siem Reap Angkor International Airport. One-way Prices start from AED 456 including taxes and charges.

      • VTE08:05
        11h 55m
        1 stop
        SAI20:00
        Mon, Mar 24|Vientiane - Siem Reap|Thai AirAsia
        AED 456
        AED 456

        Choose Thai AirAsia flights from Vientiane to Siem Reap. The one-way connecting flight with Thai AirAsia departs from Wattay International Airport on Mon, Mar 24, arriving at Siem Reap Angkor International Airport. One-way Prices start from AED 456 including taxes and charges.

      • VTE08:05
        11h 55m
        1 stop
        SAI20:00
        Sat, Feb 22|Vientiane - Siem Reap|Thai AirAsia
        AED 463
        AED 463

        Choose Thai AirAsia flights from Vientiane to Siem Reap. The one-way connecting flight with Thai AirAsia departs from Wattay International Airport on Sat, Feb 22, arriving at Siem Reap Angkor International Airport. One-way Prices start from AED 463 including taxes and charges.

      • VTE01:00 pm
        3h 5m
        Nonstop
        REP02:00 pm
        Sun, Feb 23|Vientiane - 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.

Vientiane to Siem Reap flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD1043

    Thai AirAsia

    08:05

    VTE

    1.3h

    09:25

    DMK

    SMTWTFS
    Search

  2. FD618

    Thai AirAsia

    19:00

    DMK

    1.0h

    20:00

    SAI

    SMTWTFS

  3. FD1043

    Thai AirAsia

    08:05

    VTE

    1.3h

    09:25

    DMK

    SMTWTFS
    Search

  4. FD614

    Thai AirAsia

    13:30

    DMK

    1.0h

    14:30

    SAI

    SMTWTFS

  5. FD1041

    Thai AirAsia

    14:45

    VTE

    1.1h

    15:50

    DMK

    SMTWTFS
    Search

  6. FD610

    Thai AirAsia

    10:10

    DMK

    1.0h

    11:10

    SAI

    SMTWTFS

  7. FD1041

    Thai AirAsia

    14:45

    VTE

    1.1h

    15:50

    DMK

    SMTWTFS
    Search

  8. FD618

    Thai AirAsia

    19:00

    DMK

    1.0h

    20:00

    SAI

    SMTWTFS

  9. QV445

    Lao Airlines

    18:40

    VTE

    1.0h

    19:40

    BKK

    SMTWTFS
    Search

  10. FD618

    Thai AirAsia

    19:00

    DMK

    1.0h

    20:00

    SAI

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Vientiane to Siem Reap?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Siem Reap from Vientiane have changed and are set to move below.

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

Find cheap airlines flights from Vientiane to Siem Reap

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Vientiane to Siem Reap.
Thai AirAsia logoThai AirAsia

Frequently Asked Questions

  • When are flight tickets from Vientiane (VTE) to Siem Reap (REP) the cheapest?

    Airlines adjust prices for flights from Vientiane 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 lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Vientiane (VTE) to Siem Reap (REP) cost?

    According to Trip.com's data, the lowest price is around AED 1,018.

  • 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, by taxi about 50 minutes.

  • How many airports are there in Siem Reap (REP)?

    There are 1 airport(s) near Siem Reap (REP): Siem Reap Angkor International Airport.

How to find a cheap flight from Vientiane to Siem Reap

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
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 Info | Vientiane to Siem Reap

Cheapest direct flight priceAED 423
Off-season for travelJanuary
Peak season for travelMay
Flight distance526.29 km
Popular airlineThai AirAsia

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