Trip.com
>
Flights
>
Flights to Cambodia
>
Flights to Siem Reap Province
>
Cheap Flights to Siem Reap
>
Koh Samui to Siem Reap flight
>
Samui Airport to Siem Reap Angkor International Airport flight

Explore the cheapest one-way and round-trip flights from Samui Airport to Siem Reap Angkor International Airport over the next 90 days, with one-way fares from PLN 649 and round-trip from PLN 1,427. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      USM 15:50
      24h 15m
      1 stop
      SAI 16:05
      Koh Samui - Siem Reap | Thu, Nov 19 | Bangkok Airways
      PLN 649 PLN 1,045
      38% off
      38% off
      PLN 1,045 PLN 649
    • USM 18:25
      14h 35m
      1 stop
      SAI 09:00
      Koh Samui - Siem Reap | Wed, Nov 11 | Bangkok Airways
      PLN 661 PLN 1,045
      37% off
      37% off
      PLN 1,045 PLN 661
    • USM 18:15
      21h 50m
      1 stop
      SAI 16:05
      Koh Samui - Siem Reap | Thu, Nov 26 | Bangkok Airways
      PLN 675 PLN 1,045
      35% off
      35% off
      PLN 1,045 PLN 675
    • USM 18:15
      21h 50m
      1 stop
      SAI 16:05
      Koh Samui - Siem Reap | Tue, Dec 8 | Bangkok Airways
      PLN 688
      34% off
      PLN 1,045 PLN 688
    • USM 08:15
      7h 50m
      1 stop
      SAI 16:05
      Koh Samui - Siem Reap | Sun, Nov 29 | Bangkok Airways
      PLN 697
      33% off
      PLN 1,045 PLN 697
    • USM 18:15
      21h 50m
      1 stop
      SAI 16:05
      Koh Samui - Siem Reap | Mon, Nov 30 | Bangkok Airways
      PLN 697
      33% off
      PLN 1,045 PLN 697
    • USM 08:15
      7h 50m
      1 stop
      SAI 16:05
      Koh Samui - Siem Reap | Wed, Nov 25 | Bangkok Airways
      PLN 701
      33% off
      PLN 1,045 PLN 701
    • USM 08:15
      7h 50m
      1 stop
      SAI 16:05
      Koh Samui - Siem Reap | Wed, Dec 9 | Bangkok Airways
      PLN 701
      33% off
      PLN 1,045 PLN 701
    • USM 18:15
      21h 50m
      1 stop
      SAI 16:05
      Koh Samui - Siem Reap | Thu, Dec 3 | Bangkok Airways
      PLN 712
      32% off
      PLN 1,045 PLN 712
    • USM 13:00
      17h 25m
      1 stop
      SAI 14:00
      Koh Samui - Siem Reap | Thu, Oct 29 | Normal Airline
      Find more flights
      Find more flights
    • USM 07:00
      5h 40m
      1 stop
      SAI 12:40
      Koh Samui - Siem Reap | Sun, Nov 1 | Bangkok Airways
      SAI 13:20
      7h 5m
      1 stop
      USM 20:25
      Siem Reap - Koh Samui | Sat, Nov 7 | Bangkok Airways
      PLN 1,427 PLN 2,129
      33% off
      33% off
      PLN 2,129 PLN 1,427
    • USM 06:45
      9h 15m
      1 stop
      SAI 16:00
      Koh Samui - Siem Reap | Fri, Nov 6 | Bangkok Airways
      SAI 11:45
      8h 45m
      1 stop
      USM 20:30
      Siem Reap - Koh Samui | Thu, Nov 12 | Thai AirAsia
      PLN 1,544 PLN 2,129
      27% off
      27% off
      PLN 2,129 PLN 1,544
    • USM 07:00
      9h
      1 stop
      SAI 16:00
      Koh Samui - Siem Reap | Tue, Nov 3 | Bangkok Airways
      SAI 11:45
      8h 45m
      1 stop
      USM 20:30
      Siem Reap - Koh Samui | Mon, Nov 9 | Thai AirAsia
      PLN 1,597 PLN 2,129
      25% off
      25% off
      PLN 2,129 PLN 1,597
    • USM 07:00
      14h 10m
      1 stop
      SAI 21:10
      Koh Samui - Siem Reap | Fri, Nov 13 | Bangkok Airways
      SAI 23:50
      7h 20m
      1 stop
      USM 07:10
      Siem Reap - Koh Samui | Wed, Nov 18 | Emirates
      PLN 1,604
      25% off
      PLN 2,129 PLN 1,604
    • USM 07:00
      14h 10m
      1 stop
      SAI 21:10
      Koh Samui - Siem Reap | Fri, Nov 20 | Bangkok Airways
      SAI 23:50
      7h 20m
      1 stop
      USM 07:10
      Siem Reap - Koh Samui | Fri, Nov 27 | Emirates
      PLN 1,615
      24% off
      PLN 2,129 PLN 1,615
    • USM 07:55
      8h 5m
      1 stop
      SAI 16:00
      Koh Samui - Siem Reap | Tue, Nov 10 | Bangkok Airways
      SAI 11:45
      8h 45m
      1 stop
      USM 20:30
      Siem Reap - Koh Samui | Mon, Nov 16 | Thai AirAsia
      PLN 1,627
      24% off
      PLN 2,129 PLN 1,627
    • USM 07:00
      14h 10m
      1 stop
      SAI 21:10
      Koh Samui - Siem Reap | Wed, Nov 4 | Bangkok Airways
      SAI 23:50
      7h 20m
      1 stop
      USM 07:10
      Siem Reap - Koh Samui | Fri, Nov 6 | Emirates
      PLN 1,635
      23% off
      PLN 2,129 PLN 1,635
    • USM 07:55
      8h 5m
      1 stop
      SAI 16:00
      Koh Samui - Siem Reap | Tue, Nov 24 | Bangkok Airways
      SAI 09:05
      7h 55m
      1 stop
      USM 17:00
      Siem Reap - Koh Samui | Tue, Dec 1 | Thai AirAsia
      PLN 1,656
      22% off
      PLN 2,129 PLN 1,656
    • USM 07:00
      11h 30m
      1 stop
      SAI 18:30
      Koh Samui - Siem Reap | Tue, Nov 17 | Bangkok Airways
      SAI 19:25
      11h 45m
      1 stop
      USM 07:10
      Siem Reap - Koh Samui | Wed, Nov 25 | Bangkok Airways
      PLN 1,681
      21% off
      PLN 2,129 PLN 1,681
    • USM 13:00
      17h 25m
      1 stop
      SAI 14:00
      Koh Samui - Siem Reap | Thu, Oct 29 | Normal Airline
      SAI 15:00
      6h
      Direct
      USM 16:00
      Siem Reap - Koh Samui | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • USM 21:10
      11h 35m
      1 stop
      SAI 08:45
      Koh Samui - Siem Reap | Wed, Nov 4 | Thai Airways
      PLN 974 PLN 1,377
      28% off
      28% off
      PLN 1,377 PLN 974
    • USM 21:10
      11h 35m
      1 stop
      SAI 08:45
      Koh Samui - Siem Reap | Wed, Oct 28 | Thai Airways
      PLN 1,101 PLN 1,377
      20% off
      20% off
      PLN 1,377 PLN 1,101
    • USM 13:00
      17h 25m
      1 stop
      SAI 14:00
      Koh Samui - Siem Reap | Thu, Oct 29 | Normal Airline
      Find more flights
      Find more flights
    • USM 21:10
      11h 35m
      1 stop
      SAI 08:45
      Koh Samui - Siem Reap | Wed, Oct 28 | Thai Airways
      PLN 1,101 PLN 1,377
      20% off
      20% off
      PLN 1,377 PLN 1,101
    • USM 13:00
      17h 25m
      1 stop
      SAI 14:00
      Koh Samui - Siem Reap | Thu, Oct 29 | Normal Airline
      Find more flights
      Find more flights
    • USM 14:25
      4h 5m
      1 stop
      SAI 18:30
      Koh Samui - Siem Reap | Tue, Nov 17 | Bangkok Airways
      PLN 914 PLN 1,865
      51% off
      51% off
      PLN 1,865 PLN 914
    • USM 14:25
      4h 5m
      1 stop
      SAI 18:30
      Koh Samui - Siem Reap | Wed, Nov 4 | Bangkok Airways
      PLN 1,041 PLN 1,865
      44% off
      44% off
      PLN 1,865 PLN 1,041
    • USM 17:05
      4h 5m
      1 stop
      SAI 21:10
      Koh Samui - Siem Reap | Thu, Dec 24 | Emirates
      PLN 1,180 PLN 1,865
      37% off
      37% off
      PLN 1,865 PLN 1,180
    • USM 17:05
      4h 5m
      1 stop
      SAI 21:10
      Koh Samui - Siem Reap | Thu, Dec 24 | Bangkok Airways
      PLN 1,180
      37% off
      PLN 1,865 PLN 1,180
    • USM 17:05
      4h 5m
      1 stop
      SAI 21:10
      Koh Samui - Siem Reap | Thu, Nov 12 | Emirates
      PLN 1,206
      35% off
      PLN 1,865 PLN 1,206
    • USM 17:05
      4h 5m
      1 stop
      SAI 21:10
      Koh Samui - Siem Reap | Tue, Nov 17 | Emirates
      PLN 1,233
      34% off
      PLN 1,865 PLN 1,233
    • USM 17:05
      4h 5m
      1 stop
      SAI 21:10
      Koh Samui - Siem Reap | Sat, Nov 14 | Emirates
      PLN 1,235
      34% off
      PLN 1,865 PLN 1,235
    • USM 17:05
      4h 5m
      1 stop
      SAI 21:10
      Koh Samui - Siem Reap | Sat, Nov 21 | Emirates
      PLN 1,240
      34% off
      PLN 1,865 PLN 1,240
    • USM 14:25
      4h 5m
      1 stop
      SAI 18:30
      Koh Samui - Siem Reap | Fri, Oct 30 | Bangkok Airways
      PLN 1,492
      20% off
      PLN 1,865 PLN 1,492
    • USM 13:00
      17h 25m
      1 stop
      SAI 14:00
      Koh Samui - Siem Reap | Thu, Oct 29 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Koh Samui to Siem Reap are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

The cheapest airline flying from Samui Airport to Siem Reap Angkor International Airport is Bangkok Airways (from PLN 649) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Bangkok Airways
From PLN 649
Thai Airways
From PLN 959
Emirates
From PLN 1,169
Scoot
From PLN 1,275
Singapore Airlines
From PLN 1,437
Vietnam Airlines
From PLN 2,419

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. PG138

    Samui Airport

    14:25

    USM

    1h 35m

    Direct

    16:00

    BKK

    S M T W T F S
    Search

  2. PG907

    Suvarnabhumi Airport

    17:25

    BKK

    1h 5m

    Direct

    18:30

    SAI

    S M T W T F S

  3. PG102

    Samui Airport

    07:00

    USM

    1h 15m

    Direct

    08:15

    BKK

    S M T W T F S
    Search

  4. KR722

    Suvarnabhumi Airport

    17:50

    BKK

    1h 30m

    Direct

    19:20

    SAI

    S M T W T F S

  5. PG251

    Samui Airport

    08:15

    USM

    1h

    Direct

    09:15

    HKT

    S M T W T F S
    Search

  6. FD612

    Phuket International Airport

    14:30

    HKT

    1h 35m

    Direct

    16:05

    SAI

    S - T - T - S

  7. PG102

    Samui Airport

    07:00

    USM

    1h 15m

    Direct

    08:15

    BKK

    S M T W T F S
    Search

  8. FD614

    Don Mueang International Airport

    16:55

    DMK

    1h 5m

    Direct

    18:00

    SAI

    S M T W T F S

  9. PG102

    Samui Airport

    07:00

    USM

    1h 15m

    Direct

    08:15

    BKK

    S M T W T F S
    Search

  10. PG907

    Suvarnabhumi Airport

    17:25

    BKK

    1h 5m

    Direct

    18:30

    SAI

    S M T W T F S

  11. TG5590

    Samui Airport

    21:15

    USM

    1h 15m

    Direct

    22:30

    BKK

    S M T W T F S
    Search

  12. TG588

    Suvarnabhumi Airport

    07:45

    BKK

    1h

    Direct

    08:45

    SAI

    S M T W T F S

  13. PG178

    Samui Airport

    20:30

    USM

    1h 15m

    Direct

    21:45

    BKK

    S M T W T F S
    Search

  14. PG903

    Suvarnabhumi Airport

    07:55

    BKK

    1h 20m

    Direct

    09:15

    SAI

    S M T W T F S

  15. PG166

    Samui Airport

    18:40

    USM

    1h 35m

    Direct

    20:15

    BKK

    S M T - T F S
    Search

  16. PG903

    Suvarnabhumi Airport

    07:55

    BKK

    1h 20m

    Direct

    09:15

    SAI

    S M T W T F S

  17. PG257

    Samui Airport

    18:15

    USM

    1h

    Direct

    19:15

    HKT

    S M T W T F S
    Search

  18. FD3036

    Phuket International Airport

    07:40

    HKT

    1h 25m

    Direct

    09:05

    DMK

    S M T W T F S

  19. FD614

    Don Mueang International Airport

    16:55

    DMK

    1h 5m

    Direct

    18:00

    SAI

    S M T W T F S

  20. PG257

    Samui Airport

    18:15

    USM

    1h

    Direct

    19:15

    HKT

    S M T W T F S
    Search

  21. FD612

    Phuket International Airport

    14:30

    HKT

    1h 35m

    Direct

    16:05

    SAI

    S - T - T - S
Find more flights and airlines

About Samui Airport and Siem Reap Angkor International Airport

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

Flight distance 603.05km
Cheapest one-way ticket price PLN 649
Cheapest return ticket price PLN 1,427

FAQs for Samui Airport to Siem Reap Angkor International Airport Flights

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

    One-way flights from Samui Airport to Siem Reap Angkor International Airport currently start from PLN 649, and round-trip fares start from PLN 1,427. The current lowest fare is a Bangkok Airways flight departing on Thu, Nov 19; 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 Samui Airport to Siem Reap Angkor International Airport is PLN 1,350. Prices may vary depending on the departure date, airline, and availability.
  • Enter Samui 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.