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Wattay International Airport to Siem Reap Angkor International Airport flight

Explore the cheapest one-way and round-trip flights from Wattay International Airport to Siem Reap Angkor International Airport over the next 90 days, with one-way fares from AU$ 245 and round-trip from AU$ 489. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Sat, Nov 28 | Lao Airlines
      AU$ 245 AU$ 405
      40% off
      40% off
      AU$ 405 AU$ 245
    • Cheapest
      VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Thu, Dec 17 | Lao Airlines
      AU$ 245 AU$ 405
      40% off
      40% off
      AU$ 405 AU$ 245
    • VTE 11:30
      24h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Wed, Dec 16 | Lao Airlines
      AU$ 248 AU$ 405
      39% off
      39% off
      AU$ 405 AU$ 248
    • VTE 11:30
      24h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Wed, Dec 9 | Lao Airlines
      AU$ 250
      38% off
      AU$ 405 AU$ 250
    • VTE 11:50
      24h
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Fri, Jan 8 | Lao Airlines
      AU$ 251
      38% off
      AU$ 405 AU$ 251
    • VTE 11:50
      24h
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Fri, Dec 11 | Lao Airlines
      AU$ 252
      38% off
      AU$ 405 AU$ 252
    • VTE 11:50
      24h
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Fri, Dec 18 | Lao Airlines
      AU$ 256
      37% off
      AU$ 405 AU$ 256
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Thu, Dec 10 | Lao Airlines
      AU$ 283
      30% off
      AU$ 405 AU$ 283
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Thu, Dec 24 | Lao Airlines
      AU$ 287
      28% off
      AU$ 405 AU$ 287
    • VTE 13:00
      17h 25m
      1 stop
      SAI 14:00
      Vientiane - Siem Reap | Fri, Nov 13 | Normal Airline
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    • VTE 11:50
      24h
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Fri, Dec 18 | Lao Airlines
      SAI 12:30
      25h 30m
      1 stop
      VTE 14:00
      Siem Reap - Vientiane | Mon, Dec 21 | Lao Airlines
      AU$ 489 AU$ 703
      30% off
      30% off
      AU$ 703 AU$ 489
    • VTE 11:30
      24h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Wed, Nov 18 | Lao Airlines
      SAI 12:30
      25h 30m
      1 stop
      VTE 14:00
      Siem Reap - Vientiane | Mon, Nov 23 | Lao Airlines
      AU$ 492 AU$ 703
      30% off
      30% off
      AU$ 703 AU$ 492
    • VTE 11:30
      24h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Sun, Dec 6 | Lao Airlines
      SAI 12:30
      25h 30m
      1 stop
      VTE 14:00
      Siem Reap - Vientiane | Sat, Dec 12 | Lao Airlines
      AU$ 494 AU$ 703
      30% off
      30% off
      AU$ 703 AU$ 494
    • VTE 08:00
      8h 55m
      1 stop
      SAI 16:55
      Vientiane - Siem Reap | Mon, Dec 14 | Thai AirAsia
      SAI 12:30
      25h 30m
      1 stop
      VTE 14:00
      Siem Reap - Vientiane | Mon, Dec 21 | Lao Airlines
      AU$ 580
      17% off
      AU$ 703 AU$ 580
    • VTE 08:00
      8h 55m
      1 stop
      SAI 16:55
      Vientiane - Siem Reap | Fri, Dec 18 | Thai AirAsia
      SAI 12:30
      25h 30m
      1 stop
      VTE 14:00
      Siem Reap - Vientiane | Mon, Dec 21 | Lao Airlines
      AU$ 588
      16% off
      AU$ 703 AU$ 588
    • VTE 20:30
      12h 15m
      1 stop
      SAI 08:45
      Vientiane - Siem Reap | Mon, Dec 14 | Thai Airways
      SAI 12:30
      25h 30m
      1 stop
      VTE 14:00
      Siem Reap - Vientiane | Mon, Dec 21 | Lao Airlines
      AU$ 608
      14% off
      AU$ 703 AU$ 608
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Mon, Dec 14 | Lao Airlines
      SAI 12:30
      25h 30m
      1 stop
      VTE 14:00
      Siem Reap - Vientiane | Mon, Dec 21 | Lao Airlines
      AU$ 612
      13% off
      AU$ 703 AU$ 612
    • VTE 20:30
      12h 15m
      1 stop
      SAI 08:45
      Vientiane - Siem Reap | Fri, Dec 18 | Thai Airways
      SAI 12:30
      25h 30m
      1 stop
      VTE 14:00
      Siem Reap - Vientiane | Mon, Dec 21 | Lao Airlines
      AU$ 616
      12% off
      AU$ 703 AU$ 616
    • VTE 20:30
      12h 15m
      1 stop
      SAI 08:45
      Vientiane - Siem Reap | Sat, Nov 21 | Thai Airways
      SAI 09:50
      9h 55m
      1 stop
      VTE 19:45
      Siem Reap - Vientiane | Sat, Nov 28 | Thai Airways
      AU$ 617
      12% off
      AU$ 703 AU$ 617
    • VTE 13:00
      17h 25m
      1 stop
      SAI 14:00
      Vientiane - Siem Reap | Fri, Nov 13 | Normal Airline
      SAI 15:00
      6h
      Direct
      VTE 16:00
      Siem Reap - Vientiane | Sun, Nov 15 | Normal Airline
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    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Thu, Dec 24 | Lao Airlines
      AU$ 260 AU$ 414
      37% off
      37% off
      AU$ 414 AU$ 260
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Thu, Dec 17 | Lao Airlines
      AU$ 263 AU$ 414
      36% off
      36% off
      AU$ 414 AU$ 263
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Sat, Jan 2 | Lao Airlines
      AU$ 279 AU$ 414
      33% off
      33% off
      AU$ 414 AU$ 279
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Sat, Dec 12 | Lao Airlines
      AU$ 315
      24% off
      AU$ 414 AU$ 315
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Sat, Dec 26 | Lao Airlines
      AU$ 335
      19% off
      AU$ 414 AU$ 335
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Tue, Dec 29 | Lao Airlines
      AU$ 363
      12% off
      AU$ 414 AU$ 363
    • VTE 07:35
      5h 5m
      1 stop
      SAI 12:40
      Vientiane - Siem Reap | Sun, Dec 13 | Lao Airlines
      AU$ 368
      11% off
      AU$ 414 AU$ 368
    • VTE 13:00
      17h 25m
      1 stop
      SAI 14:00
      Vientiane - Siem Reap | Fri, Nov 13 | Normal Airline
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    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Sat, Nov 28 | Lao Airlines
      AU$ 245 AU$ 405
      40% off
      40% off
      AU$ 405 AU$ 245
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Thu, Dec 17 | Lao Airlines
      AU$ 245 AU$ 405
      40% off
      40% off
      AU$ 405 AU$ 245
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Thu, Dec 10 | Lao Airlines
      AU$ 283 AU$ 405
      30% off
      30% off
      AU$ 405 AU$ 283
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Thu, Dec 24 | Lao Airlines
      AU$ 287
      28% off
      AU$ 405 AU$ 287
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Thu, Dec 3 | Lao Airlines
      AU$ 290
      28% off
      AU$ 405 AU$ 290
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Mon, Dec 14 | Lao Airlines
      AU$ 310
      23% off
      AU$ 405 AU$ 310
    • VTE 07:30
      4h 20m
      1 stop
      SAI 11:50
      Vientiane - Siem Reap | Mon, Nov 30 | Lao Airlines
      AU$ 360
      11% off
      AU$ 405 AU$ 360
    • VTE 13:55
      4h 35m
      1 stop
      SAI 18:30
      Vientiane - Siem Reap | Wed, Dec 2 | Thai Airways
      AU$ 486
      54% off
      AU$ 1,063 AU$ 486
    • VTE 13:55
      4h 35m
      1 stop
      SAI 18:30
      Vientiane - Siem Reap | Tue, Nov 24 | Thai Airways
      AU$ 504
      53% off
      AU$ 1,063 AU$ 504
    • VTE 13:00
      17h 25m
      1 stop
      SAI 14:00
      Vientiane - Siem Reap | Fri, Nov 13 | Normal Airline
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Displayed flight fares from Vientiane to Siem Reap are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Wattay International Airport to Siem Reap Angkor International Airport

What is the cheapest month to fly from Wattay International Airport to Siem Reap Angkor International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Wattay International Airport to Siem Reap Angkor International Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Wattay International Airport to Siem Reap Angkor International Airport, the best time to buy is in February, with an average price of AU$ 370. You’ll want to avoid July, when the average price can reach as high as AU$ 589.

AU$ 589
AU$ 480
AU$ 370
AU$ 261
    Cheapest
  • AU$ 466
    Nov
  • AU$ 373
    Dec
  • AU$ 375
    Jan
  • AU$ 370
    Feb
  • AU$ 372
    Mar
  • AU$ 376
    Apr
  • AU$ 385
    May
  • AU$ 447
    Jun
  • AU$ 589
    Jul
  • AU$ 400
    Aug
  • AU$ 372
    Sep
  • AU$ 467
    Oct

What is the cheapest day of the week to fly from Wattay International Airport to Siem Reap Angkor International Airport?

The data is based on the past 12 months and shows the average ticket prices from Wattay International Airport to Siem Reap Angkor International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Wattay International Airport to Siem Reap Angkor International Airport is Saturday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

AU$ 558
AU$ 454
AU$ 350
AU$ 246
    Cheapest
  • AU$ 400
    Mon
  • AU$ 377
    Tue
  • AU$ 442
    Wed
  • AU$ 428
    Thu
  • AU$ 558
    Fri
  • AU$ 350
    Sat
  • AU$ 355
    Sun

Which airline offers the cheapest flights from Wattay International Airport to Siem Reap Angkor International Airport?

The cheapest airline flying from Wattay International Airport to Siem Reap Angkor International Airport is Lao Airlines (from AU$ 245) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Lao Airlines
From AU$ 245
Thai AirAsia
From AU$ 264
VietJet Air
From AU$ 266
Thai Airways
From AU$ 321
AirAsia
From AU$ 321
Air Cambodia
From AU$ 340
Scoot
From AU$ 415
Vietnam Airlines
From AU$ 422
Hainan Airlines
From AU$ 440
China Eastern Airlines
From AU$ 444

Find more flights and airlines

What is the flight schedule from Wattay International Airport to Siem Reap Angkor International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. QV515

    Wattay International Airport

    07:30

    VTE

    1h 15m

    Direct

    08:45

    PKZ

    - M - W - F -
    Search

  2. QV513

    Pakse international Airport

    10:55

    PKZ

    55m

    Direct

    11:50

    SAI

    - M - W - F -

  3. FD1043

    Wattay International Airport

    08:00

    VTE

    1h 10m

    Direct

    09:10

    DMK

    - M - W - F -
    Search

  4. FD614

    Don Mueang International Airport

    15:50

    DMK

    1h 5m

    Direct

    16:55

    SAI

    S M T W T F S

  5. FD1041

    Wattay International Airport

    14:55

    VTE

    1h 5m

    Direct

    16:00

    DMK

    S M T W T F S
    Search

  6. FD610

    Don Mueang International Airport

    10:10

    DMK

    1h 5m

    Direct

    11:15

    SAI

    S M T W T F S

  7. QV101

    Wattay International Airport

    11:30

    VTE

    50m

    Direct

    12:20

    LPQ

    S - T - T - S
    Search

  8. QV513

    Luang Prabang International Airport

    08:30

    LPQ

    1h 45m

    Direct

    10:15

    PKZ

    - M - W - F -

  9. QV513

    Pakse international Airport

    10:55

    PKZ

    55m

    Direct

    11:50

    SAI

    - M - W - F -

  10. VJ1832

    Wattay International Airport

    19:25

    VTE

    2h

    Direct

    21:25

    SGN

    S M T W T F S
    Search

  11. VN6010

    Tan Son Nhat International Airport

    12:55

    SGN

    2h 10m

    Direct

    15:05

    HAN

    S - T W T F S

  12. VN843

    Noi Bai International Airport

    18:00

    HAN

    1h 40m

    Direct

    19:40

    SAI

    - M - W - F -
Find more flights and airlines

About Wattay International Airport and Siem Reap Angkor International Airport

Learn about Wattay International Airport (VTE) and Siem Reap Angkor International Airport (SAI) — including location, terminals, transportation, and travel tips.

Flight distance 555.2km
Cheapest one-way ticket price AU$ 245
Cheapest return ticket price AU$ 489

FAQs for Wattay International Airport to Siem Reap Angkor International Airport Flights

  • What are the cheapest flights from Wattay International Airport to Siem Reap Angkor International Airport?

    One-way flights from Wattay International Airport to Siem Reap Angkor International Airport currently start from AU$ 245, and round-trip fares start from AU$ 489. The current lowest fare is a Lao Airlines flight departing on Sat, Nov 28; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Wattay International Airport to Siem Reap Angkor International Airport is AU$ 418. Prices may vary depending on the departure date, airline, and availability.
  • Enter Wattay International Airport and Siem Reap Angkor International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Most popular destination

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.