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Wattay International Airport to Siem Reap flight

Explore the cheapest one-way and round-trip flights from Wattay International Airport to Siem Reap over the next 90 days, with one-way fares from SAR 631 and round-trip from SAR 1,556. Based on Trip.com's latest 7-day flight data.

      • VTE 8:05 AM
        8h 5m
        1 stop
        SAI 4:10 PM
        Vientiane - Siem Reap | Fri, Oct 9 | Thai AirAsia
        SAI 7:10 PM
        24h 25m
        1 stop
        VTE 7:35 PM
        Siem Reap - Vientiane | Mon, Oct 12 | Vietnam Airlines
        SAR 1,556 SAR 2,299
        32% off
        32% off
        SAR 2,299 SAR 1,556
      • VTE 7:30 AM
        4h 20m
        1 stop
        SAI 11:50 AM
        Vientiane - Siem Reap | Sun, Oct 11 | Lao Airlines
        SAI 12:30 PM
        25h
        1 stop
        VTE 1:30 PM
        Siem Reap - Vientiane | Wed, Oct 14 | Lao Airlines
        SAR 1,558 SAR 2,299
        32% off
        32% off
        SAR 2,299 SAR 1,558
      • VTE 8:20 PM
        20h 50m
        1 stop
        SAI 5:10 PM
        Vientiane - Siem Reap | Sun, Oct 11 | Vietnam Airlines
        SAI 6:05 PM
        16h 30m
        1 stop
        VTE 10:35 AM
        Siem Reap - Vientiane | Tue, Oct 13 | Vietnam Airlines
        SAR 1,561 SAR 2,299
        32% off
        32% off
        SAR 2,299 SAR 1,561
      • VTE 8:30 PM
        12h 15m
        1 stop
        SAI 8:45 AM
        Vientiane - Siem Reap | Thu, Nov 5 | Thai Airways
        SAI 9:50 AM
        3h 15m
        1 stop
        VTE 1:05 PM
        Siem Reap - Vientiane | Tue, Nov 10 | Thai Airways
        SAR 1,585
        31% off
        SAR 2,299 SAR 1,585
      • VTE 8:30 PM
        12h 15m
        1 stop
        SAI 8:45 AM
        Vientiane - Siem Reap | Sat, Nov 14 | Thai Airways
        SAI 9:50 AM
        3h 15m
        1 stop
        VTE 1:05 PM
        Siem Reap - Vientiane | Mon, Nov 16 | Thai Airways
        SAR 1,598
        30% off
        SAR 2,299 SAR 1,598
      • VTE 8:30 PM
        12h 15m
        1 stop
        SAI 8:45 AM
        Vientiane - Siem Reap | Sun, Nov 15 | Thai Airways
        SAI 9:50 AM
        9h 55m
        1 stop
        VTE 7:45 PM
        Siem Reap - Vientiane | Tue, Nov 17 | Thai Airways
        SAR 1,598
        30% off
        SAR 2,299 SAR 1,598
      • VTE 8:30 PM
        12h 15m
        1 stop
        SAI 8:45 AM
        Vientiane - Siem Reap | Mon, Nov 16 | Thai Airways
        SAI 9:50 AM
        3h 15m
        1 stop
        VTE 1:05 PM
        Siem Reap - Vientiane | Sun, Nov 22 | Thai Airways
        SAR 1,599
        30% off
        SAR 2,299 SAR 1,599
      • VTE 8:30 PM
        12h 15m
        1 stop
        SAI 8:45 AM
        Vientiane - Siem Reap | Fri, Nov 6 | Thai Airways
        SAI 9:50 AM
        9h 55m
        1 stop
        VTE 7:45 PM
        Siem Reap - Vientiane | Mon, Nov 9 | Thai Airways
        SAR 1,599
        30% off
        SAR 2,299 SAR 1,599
      • VTE 11:25 AM
        7h 25m
        1 stop
        SAI 6:50 PM
        Vientiane - Siem Reap | Wed, Nov 4 | Vietnam Airlines
        SAI 9:30 PM
        21h 35m
        1 stop
        VTE 7:05 PM
        Siem Reap - Vientiane | Sat, Nov 7 | Vietnam Airlines
        SAR 1,600
        30% off
        SAR 2,299 SAR 1,600
      • VTE 8:30 PM
        12h 15m
        1 stop
        SAI 8:45 AM
        Vientiane - Siem Reap | Tue, Nov 10 | Thai Airways
        SAI 9:50 AM
        9h 55m
        1 stop
        VTE 7:45 PM
        Siem Reap - Vientiane | Sat, Nov 14 | Thai Airways
        SAR 1,606
        30% off
        SAR 2,299 SAR 1,606
      • VTE 8:05 AM
        8h 5m
        1 stop
        SAI 4:10 PM
        Vientiane - Siem Reap | Sun, Nov 1 | Thai AirAsia
        SAI 9:50 AM
        9h 55m
        1 stop
        VTE 7:45 PM
        Siem Reap - Vientiane | Sun, Nov 8 | Thai Airways
        SAR 1,608
        30% off
        SAR 2,299 SAR 1,608
      • VTE 8:30 PM
        12h 15m
        1 stop
        SAI 8:45 AM
        Vientiane - Siem Reap | Mon, Nov 9 | Thai Airways
        SAI 9:50 AM
        9h 55m
        1 stop
        VTE 7:45 PM
        Siem Reap - Vientiane | Sat, Nov 14 | Thai Airways
        SAR 1,609
        30% off
        SAR 2,299 SAR 1,609
      • VTE 1:00 PM
        17h 25m
        1 stop
        SAI 2:00 PM
        Vientiane - Siem Reap | Mon, Oct 5 | Normal Airline
        SAI 3:00 PM
        6h
        Nonstop
        VTE 4:00 PM
        Siem Reap - Vientiane | Wed, Oct 7 | Normal Airline
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        Find more flights
      • VTE 7:10 PM
        13h 35m
        1 stop
        SAI 8:45 AM
        Vientiane - Siem Reap | Sun, Oct 4 | VietJet Air
        SAR 631 SAR 1,223
        48% off
        48% off
        SAR 1,223 SAR 631
      • VTE 8:05 AM
        7h 55m
        1 stop
        SAI 4:00 PM
        Vientiane - Siem Reap | Fri, Nov 6 | Thai AirAsia
        SAR 689 SAR 1,223
        44% off
        44% off
        SAR 1,223 SAR 689
      • VTE 2:45 PM
        25h 15m
        1 stop
        SAI 4:00 PM
        Vientiane - Siem Reap | Sat, Nov 7 | Thai AirAsia
        SAR 706 SAR 1,223
        42% off
        42% off
        SAR 1,223 SAR 706
      • VTE 6:10 PM
        16h 50m
        1 stop
        SAI 11:00 AM
        Vientiane - Siem Reap | Fri, Nov 6 | Lao Airlines
        SAR 709
        42% off
        SAR 1,223 SAR 709
      • VTE 8:05 AM
        8h 5m
        1 stop
        SAI 4:10 PM
        Vientiane - Siem Reap | Wed, Oct 14 | Thai AirAsia
        SAR 728
        40% off
        SAR 1,223 SAR 728
      • VTE 8:05 AM
        7h 55m
        1 stop
        SAI 4:00 PM
        Vientiane - Siem Reap | Sun, Nov 8 | Thai AirAsia
        SAR 730
        40% off
        SAR 1,223 SAR 730
      • VTE 7:10 PM
        20h 10m
        1 stop
        SAI 3:20 PM
        Vientiane - Siem Reap | Tue, Oct 6 | VietJet Air
        SAR 760
        38% off
        SAR 1,223 SAR 760
      • VTE 8:05 AM
        8h 5m
        1 stop
        SAI 4:10 PM
        Vientiane - Siem Reap | Fri, Oct 16 | Thai AirAsia
        SAR 777
        36% off
        SAR 1,223 SAR 777
      • VTE 8:05 AM
        8h 5m
        1 stop
        SAI 4:10 PM
        Vientiane - Siem Reap | Sun, Nov 1 | Thai AirAsia
        SAR 821
        33% off
        SAR 1,223 SAR 821
      • VTE 7:20 AM
        8h 50m
        1 stop
        SAI 4:10 PM
        Vientiane - Siem Reap | Sun, Nov 1 | Lao Airlines
        SAR 835
        32% off
        SAR 1,223 SAR 835
      • VTE 6:15 PM
        16h 45m
        1 stop
        SAI 11:00 AM
        Vientiane - Siem Reap | Thu, Nov 26 | Lao Airlines
        SAR 844
        31% off
        SAR 1,223 SAR 844
      • VTE 7:10 PM
        20h 10m
        1 stop
        SAI 3:20 PM
        Vientiane - Siem Reap | Tue, Oct 20 | VietJet Air
        SAR 856
        30% off
        SAR 1,223 SAR 856
      • VTE 1:00 PM
        17h 25m
        1 stop
        SAI 2:00 PM
        Vientiane - Siem Reap | Mon, Oct 5 | Normal Airline
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Flight fares from Wattay International Airport to Siem Reap are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Which airlines are the most popular for Wattay International Airport to Siem Reap flights?

See which airlines fly from Wattay International Airport to Siem Reap. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Thai Airways logo Thai Airways

Flight Schedule from Wattay International Airport to Siem Reap

Check the schedule for flights from Wattay International Airport to Siem Reap and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD1043

    Wattay International Airport

    8:05 AM

    VTE

    1h 10m

    Nonstop

    9:15 AM

    DMK

    - M - W - F -
    Search

  2. FD614

    Don Mueang International Airport

    3:10 PM

    DMK

    1h

    Nonstop

    4:10 PM

    SAI

    S M T W T F S

  3. QV441

    Wattay International Airport

    7:20 AM

    VTE

    1h 20m

    Nonstop

    8:40 AM

    BKK

    S M T W T F S
    Search

  4. FD614

    Don Mueang International Airport

    3:10 PM

    DMK

    1h

    Nonstop

    4:10 PM

    SAI

    S M T W T F S

  5. QV445

    Wattay International Airport

    6:20 PM

    VTE

    1h 20m

    Nonstop

    7:40 PM

    BKK

    S M T W T F S
    Search

  6. FD610

    Don Mueang International Airport

    10:05 AM

    DMK

    1h 5m

    Nonstop

    11:10 AM

    SAI

    S M T W T F S

  7. FD1041

    Wattay International Airport

    1:50 PM

    VTE

    1h 10m

    Nonstop

    3:00 PM

    DMK

    S M T W T F S
    Search

  8. FD610

    Don Mueang International Airport

    10:05 AM

    DMK

    1h 5m

    Nonstop

    11:10 AM

    SAI

    S M T W T F S

  9. QV445

    Wattay International Airport

    6:20 PM

    VTE

    1h 20m

    Nonstop

    7:40 PM

    BKK

    S M T W T F S
    Search

  10. FD614

    Don Mueang International Airport

    3:10 PM

    DMK

    1h

    Nonstop

    4:10 PM

    SAI

    S M T W T F S

  11. VJ1832

    Wattay International Airport

    7:10 PM

    VTE

    2h

    Nonstop

    9:10 PM

    SGN

    S M T W T F S
    Search

  12. VN6002

    Tan Son Nhat International Airport

    4:55 AM

    SGN

    2h 10m

    Nonstop

    7:05 AM

    HAN

    S M T W T - -

  13. VN837

    Noi Bai International Airport

    4:00 PM

    HAN

    1h 40m

    Nonstop

    5:40 PM

    SAI

    S M T W T F S

  14. FD1041

    Wattay International Airport

    1:50 PM

    VTE

    1h 10m

    Nonstop

    3:00 PM

    DMK

    S M T W T F S
    Search

  15. FD614

    Don Mueang International Airport

    3:10 PM

    DMK

    1h

    Nonstop

    4:10 PM

    SAI

    S M T W T F S

  16. VN921

    Wattay International Airport

    11:20 AM

    VTE

    3h 55m

    Nonstop

    3:15 PM

    SGN

    S M T W T F S
    Search

  17. VN6002

    Tan Son Nhat International Airport

    4:55 AM

    SGN

    2h 10m

    Nonstop

    7:05 AM

    HAN

    S M T W T - -

  18. VN837

    Noi Bai International Airport

    4:00 PM

    HAN

    1h 40m

    Nonstop

    5:40 PM

    SAI

    S M T W T F S

  19. VJ1832

    Wattay International Airport

    7:10 PM

    VTE

    2h

    Nonstop

    9:10 PM

    SGN

    S M T W T F S
    Search

  20. VN220

    Tan Son Nhat International Airport

    8:00 PM

    SGN

    2h 10m

    Nonstop

    10:10 PM

    HAN

    S M T W T F S

  21. VN837

    Noi Bai International Airport

    4:00 PM

    HAN

    1h 40m

    Nonstop

    5:40 PM

    SAI

    S M T W T F S

  22. VJ1832

    Wattay International Airport

    7:10 PM

    VTE

    2h

    Nonstop

    9:10 PM

    SGN

    S M T W T F S
    Search

  23. VN260

    Tan Son Nhat International Airport

    9:00 PM

    SGN

    2h 10m

    Nonstop

    11:10 PM

    HAN

    S M T W T F S

  24. VN837

    Noi Bai International Airport

    4:00 PM

    HAN

    1h 40m

    Nonstop

    5:40 PM

    SAI

    S M T W T F S
Find more flights and airlines

What to know about flights from Wattay International Airport to Siem Reap?

Cheapest one-way flight price SAR 706
Off-season for travel September
Peak season for travel July

FAQs for Wattay International Airport to Siem Reap Flights

  • When is peak season for travel to Siem Reap?

    ؜The peak travel time for visiting Siem Reap is October. During this time, flights from Wattay International Airport to Siem Reap are the most expensive. Cheap tickets can still be booked on Trip.com.
  • The cheapest one-way flight from Wattay International Airport to Siem Reap currently starts from SAR 631, with round-trip fares from SAR 1,556. The lowest fare is offered by VietJet Air departing on Sun, Oct 4; prices are subject to availability.
  • Currently, multiple airlines offer flights from Wattay International Airport to Siem Reap, including: Lao Airlines Vietnam Airlines Thai Airways Thai AirAsia Air Cambodia Bangkok Airways Cambodia Airways The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Wattay International Airport to Siem Reap is SAR 1,048, and the average round-trip fare is null. Prices may vary depending on the departure date, airline, and availability.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.