Trip.com
>
Cheap Flights
>
Cambodia
>
Sihanoukville
>
Siem Reap to Sihanoukville flight
>
Siem Reap Angkor International Airport to Sihanoukville International Airport flight

Explore the cheapest one-way and round-trip flights from Siem Reap Angkor International Airport to Sihanoukville International Airport over the next 90 days, with one-way fares from DKK 226 and round-trip from DKK 510. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SAI 11:55
        1h 10m
        Direct
        KOS 13:05
        Siem Reap - Sihanoukville | Sun, Sep 13 | Air Cambodia
        KOS 11:15
        1h 5m
        Direct
        SAI 12:20
        Sihanoukville - Siem Reap | Wed, Sep 16 | Air Cambodia
        DKK 510 DKK 942
        46% off
        46% off
        DKK 942 DKK 510
      • SAI 11:55
        1h 10m
        Direct
        KOS 13:05
        Siem Reap - Sihanoukville | Sun, Oct 4 | Air Cambodia
        KOS 11:15
        1h 5m
        Direct
        SAI 12:20
        Sihanoukville - Siem Reap | Wed, Oct 7 | Air Cambodia
        DKK 512 DKK 942
        46% off
        46% off
        DKK 942 DKK 512
      • SAI 14:35
        1h 5m
        Direct
        KOS 15:40
        Siem Reap - Sihanoukville | Thu, Sep 10 | Cambodia Airways
        KOS 16:10
        1h 5m
        Direct
        SAI 17:15
        Sihanoukville - Siem Reap | Thu, Sep 17 | Cambodia Airways
        DKK 587 DKK 942
        38% off
        38% off
        DKK 942 DKK 587
      • SAI 09:25
        1h 10m
        Direct
        KOS 10:35
        Siem Reap - Sihanoukville | Thu, Sep 10 | Air Cambodia
        KOS 16:10
        1h 5m
        Direct
        SAI 17:15
        Sihanoukville - Siem Reap | Thu, Sep 17 | Cambodia Airways
        DKK 617
        35% off
        DKK 942 DKK 617
      • SAI 14:35
        1h 5m
        Direct
        KOS 15:40
        Siem Reap - Sihanoukville | Sun, Sep 13 | Cambodia Airways
        KOS 16:10
        1h 5m
        Direct
        SAI 17:15
        Sihanoukville - Siem Reap | Wed, Sep 16 | Cambodia Airways
        DKK 623
        34% off
        DKK 942 DKK 623
      • SAI 14:35
        1h 5m
        Direct
        KOS 15:40
        Siem Reap - Sihanoukville | Mon, Sep 14 | Cambodia Airways
        KOS 16:10
        1h 5m
        Direct
        SAI 17:15
        Sihanoukville - Siem Reap | Wed, Sep 16 | Cambodia Airways
        DKK 631
        33% off
        DKK 942 DKK 631
      • SAI 14:35
        1h 5m
        Direct
        KOS 15:40
        Siem Reap - Sihanoukville | Fri, Sep 11 | Cambodia Airways
        KOS 16:10
        1h 5m
        Direct
        SAI 17:15
        Sihanoukville - Siem Reap | Sun, Sep 13 | Cambodia Airways
        DKK 632
        33% off
        DKK 942 DKK 632
      • SAI 14:35
        1h 5m
        Direct
        KOS 15:40
        Siem Reap - Sihanoukville | Mon, Sep 7 | Cambodia Airways
        KOS 16:10
        1h 5m
        Direct
        SAI 17:15
        Sihanoukville - Siem Reap | Wed, Sep 9 | Cambodia Airways
        DKK 657
        30% off
        DKK 942 DKK 657
      • SAI 14:35
        1h 5m
        Direct
        KOS 15:40
        Siem Reap - Sihanoukville | Sat, Sep 12 | Cambodia Airways
        KOS 16:10
        1h 5m
        Direct
        SAI 17:15
        Sihanoukville - Siem Reap | Sat, Sep 19 | Cambodia Airways
        DKK 677
        28% off
        DKK 942 DKK 677
      • SAI 14:35
        1h 5m
        Direct
        KOS 15:40
        Siem Reap - Sihanoukville | Wed, Sep 9 | Cambodia Airways
        KOS 16:10
        1h 5m
        Direct
        SAI 17:15
        Sihanoukville - Siem Reap | Sun, Sep 13 | Cambodia Airways
        DKK 677
        28% off
        DKK 942 DKK 677
      • SAI 14:35
        1h 5m
        Direct
        KOS 15:40
        Siem Reap - Sihanoukville | Tue, Sep 8 | Cambodia Airways
        KOS 16:10
        1h 5m
        Direct
        SAI 17:15
        Sihanoukville - Siem Reap | Wed, Sep 9 | Cambodia Airways
        DKK 679
        28% off
        DKK 942 DKK 679
      • SAI 14:35
        1h 5m
        Direct
        KOS 15:40
        Siem Reap - Sihanoukville | Tue, Sep 22 | Cambodia Airways
        KOS 16:10
        1h 5m
        Direct
        SAI 17:15
        Sihanoukville - Siem Reap | Thu, Sep 24 | Cambodia Airways
        DKK 687
        27% off
        DKK 942 DKK 687
      • SAI 13:00
        17h 25m
        1 stop
        KOS 14:00
        Siem Reap - Sihanoukville | Tue, Sep 8 | Normal Airline
        KOS 15:00
        6h
        Direct
        SAI 16:00
        Sihanoukville - Siem Reap | Thu, Sep 10 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        SAI 09:25
        1h 10m
        Direct
        KOS 10:35
        Siem Reap - Sihanoukville | Mon, Sep 14 | Air Cambodia
        DKK 226 DKK 409
        45% off
        45% off
        DKK 409 DKK 226
      • SAI 09:25
        1h 5m
        Direct
        KOS 10:30
        Siem Reap - Sihanoukville | Fri, Oct 2 | Air Cambodia
        DKK 226 DKK 409
        45% off
        45% off
        DKK 409 DKK 226
      • SAI 09:40
        1h 5m
        Direct
        KOS 10:45
        Siem Reap - Sihanoukville | Sun, Sep 13 | Air Cambodia
        DKK 254 DKK 409
        38% off
        38% off
        DKK 409 DKK 254
      • SAI 09:25
        1h 5m
        Direct
        KOS 10:30
        Siem Reap - Sihanoukville | Tue, Oct 6 | Air Cambodia
        DKK 255
        38% off
        DKK 409 DKK 255
      • SAI 11:55
        1h 10m
        Direct
        KOS 13:05
        Siem Reap - Sihanoukville | Tue, Sep 15 | Air Cambodia
        DKK 257
        37% off
        DKK 409 DKK 257
      • SAI 09:25
        1h 10m
        Direct
        KOS 10:35
        Siem Reap - Sihanoukville | Sat, Oct 3 | Air Cambodia
        DKK 257
        37% off
        DKK 409 DKK 257
      • SAI 11:55
        1h 10m
        Direct
        KOS 13:05
        Siem Reap - Sihanoukville | Fri, Oct 16 | Air Cambodia
        DKK 263
        36% off
        DKK 409 DKK 263
      • SAI 11:55
        1h 10m
        Direct
        KOS 13:05
        Siem Reap - Sihanoukville | Wed, Oct 21 | Air Cambodia
        DKK 266
        35% off
        DKK 409 DKK 266
      • SAI 09:25
        1h 5m
        Direct
        KOS 10:30
        Siem Reap - Sihanoukville | Fri, Sep 25 | Air Cambodia
        DKK 269
        34% off
        DKK 409 DKK 269
      • SAI 09:25
        1h 10m
        Direct
        KOS 10:35
        Siem Reap - Sihanoukville | Sat, Sep 26 | Air Cambodia
        DKK 271
        34% off
        DKK 409 DKK 271
      • SAI 09:25
        1h 10m
        Direct
        KOS 10:35
        Siem Reap - Sihanoukville | Sat, Sep 12 | Air Cambodia
        DKK 272
        33% off
        DKK 409 DKK 272
      • SAI 09:25
        1h 10m
        Direct
        KOS 10:35
        Siem Reap - Sihanoukville | Sat, Sep 19 | Air Cambodia
        DKK 298
        27% off
        DKK 409 DKK 298
      • SAI 13:00
        17h 25m
        1 stop
        KOS 14:00
        Siem Reap - Sihanoukville | Tue, Sep 8 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Siem Reap Angkor International Airport to Sihanoukville International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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

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

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

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Siem Reap Angkor International Airport to Sihanoukville International Airport are usually in August, with an average price of DKK 385. It is best to avoid April, when the average price can reach DKK 952.

DKK 952
DKK 669
DKK 385
DKK 102
  • DKK 385
    Aug
  • DKK 645
    Sep
  • DKK 863
    Oct
  • DKK 847
    Nov
  • DKK 904
    Dec
  • DKK 876
    Jan
  • DKK 829
    Feb
  • DKK 840
    Mar
  • DKK 952
    Apr
  • DKK 845
    May
  • DKK 547
    Jun
  • DKK 423
    Jul

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

The data is based on the past 12 months and shows the average ticket prices from Siem Reap Angkor International Airport to Sihanoukville 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 departure day from Siem Reap Angkor International Airport to Sihanoukville International Airport is Monday, with average prices usually lower than other days. Avoid departing on Wednesday as prices are typically highest on that day.

DKK 831
DKK 777
DKK 723
DKK 669
  • DKK 723
    Mon
  • DKK 762
    Tue
  • DKK 831
    Wed
  • DKK 770
    Thu
  • DKK 754
    Fri
  • DKK 800
    Sat
  • DKK 822
    Sun

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

The cheapest airline flying from Siem Reap Angkor International Airport to Sihanoukville International Airport is Air Cambodia (from DKK 226) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Cambodia
From DKK 226
Cambodia Airways
From DKK 345
VietJet Air
From DKK 1,577
AirAsia Cambodia
From DKK 1,658
Vietnam Airlines
From DKK 1,952
Thai AirAsia
From DKK 2,112
Singapore Airlines
From DKK 2,207
Thai Airways
From DKK 2,361
China Eastern Airlines
From DKK 2,380
Bangkok Airways
From DKK 2,443

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. K6131

    Siem Reap Angkor International Airport

    09:40

    SAI

    1h 5m

    10:45

    KOS

    S M T W T F S
    Search

  2. KR804

    Siem Reap Angkor International Airport

    10:45

    SAI

    1h 15m

    12:00

    KOS

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

About Siem Reap Angkor International Airport and Sihanoukville International Airport

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

Flight distance 298.78km
Cheapest one-way ticket price DKK 226
Cheapest return ticket price DKK 510

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

  • How long does it take to fly from Siem Reap Angkor International Airport (SAI) to Sihanoukville International Airport (KOS)?

    It takes around 1 hour 8 minutes to fly from Siem Reap Angkor International Airport (sai) to Sihanoukville International Airport(kos).
  • There are around 2 daily flights from Siem Reap Angkor International Airport (SAI) to Sihanoukville International Airport (KOS).
  • Tickets cost around DKK 506 in September, making it the cheapest month to book. Siem Reap Angkor International Airport (SAI) to Sihanoukville International Airport (KOS) is a popular route, so don't forget to book your tickets in advance.
  • The route from Siem Reap Angkor International Airport (SAI) to Sihanoukville International Airport (KOS) is quite popular. Without considering departure times or holidays, tickets cost around DKK 825 in October, the most expensive month to book this route.
  • Air Cambodia is a very popular airline operating an average of 747 flights per month.
  • The earliest flight from Siem Reap Angkor International Airport to Sihanoukville International Airport departs at 09:25, and the last departs at 14:35, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • Siem Reap Angkor International Airport to Sihanoukville International Airport operates around 4 weekly flights, mainly by Air Cambodia and Cambodia Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Siem Reap Angkor International Airport to Sihanoukville International Airport is DKK 1,200. Prices may vary depending on the departure date, airline, and availability.
  • Yes. Vietnam Airlines, Air Cambodia and Cambodia Airways operate direct flights from Siem Reap Angkor International Airport to Sihanoukville International Airport, with an average flight time of 55 minutes, and around 2 weekly flights. Actual flight frequency may vary by season.
  • Enter Siem Reap Angkor International Airport and Sihanoukville 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.

Find Cheap Flights with Trip.com