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Sihanoukville International Airport to Siem Reap–Angkor Airport flight

Explore the cheapest one-way and round-trip flights from Sihanoukville International Airport to Siem Reap–Angkor Airport over the next 90 days, with one-way fares from €63 and round-trip from €130. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        KOS 4:10 PM
        1h 5m
        Nonstop
        SAI 5:15 PM
        Sihanoukville - Siem Reap | Thu, Oct 15 | Cambodia Airways
        SAI 2:35 PM
        1h 5m
        Nonstop
        KOS 3:40 PM
        Siem Reap - Sihanoukville | Mon, Oct 19 | Cambodia Airways
        €130 €255
        49% off
        49% off
        €255 €130
      • KOS 4:10 PM
        1h 5m
        Nonstop
        SAI 5:15 PM
        Sihanoukville - Siem Reap | Sun, Oct 11 | Cambodia Airways
        SAI 2:35 PM
        1h 5m
        Nonstop
        KOS 3:40 PM
        Siem Reap - Sihanoukville | Wed, Oct 14 | Cambodia Airways
        €131 €255
        49% off
        49% off
        €255 €131
      • KOS 1:35 PM
        55m
        Nonstop
        SAI 2:30 PM
        Sihanoukville - Siem Reap | Thu, Oct 15 | Air Cambodia
        SAI 2:35 PM
        1h 5m
        Nonstop
        KOS 3:40 PM
        Siem Reap - Sihanoukville | Mon, Oct 19 | Cambodia Airways
        €148 €255
        42% off
        42% off
        €255 €148
      • KOS 11:15 AM
        1h 5m
        Nonstop
        SAI 12:20 PM
        Sihanoukville - Siem Reap | Sun, Oct 11 | Air Cambodia
        SAI 2:35 PM
        1h 5m
        Nonstop
        KOS 3:40 PM
        Siem Reap - Sihanoukville | Wed, Oct 14 | Cambodia Airways
        €149
        42% off
        €255 €149
      • KOS 1:35 PM
        55m
        Nonstop
        SAI 2:30 PM
        Sihanoukville - Siem Reap | Thu, Oct 8 | Air Cambodia
        SAI 11:55 AM
        1h 10m
        Nonstop
        KOS 1:05 PM
        Siem Reap - Sihanoukville | Thu, Oct 15 | Air Cambodia
        €156
        39% off
        €255 €156
      • KOS 11:00 AM
        1h
        Nonstop
        SAI 12:00 PM
        Sihanoukville - Siem Reap | Fri, Oct 9 | Air Cambodia
        SAI 9:25 AM
        1h 5m
        Nonstop
        KOS 10:30 AM
        Siem Reap - Sihanoukville | Fri, Oct 16 | Air Cambodia
        €163
        36% off
        €255 €163
      • KOS 1:35 PM
        55m
        Nonstop
        SAI 2:30 PM
        Sihanoukville - Siem Reap | Wed, Oct 14 | Air Cambodia
        SAI 11:55 AM
        1h 10m
        Nonstop
        KOS 1:05 PM
        Siem Reap - Sihanoukville | Wed, Oct 21 | Air Cambodia
        €163
        36% off
        €255 €163
      • KOS 11:00 AM
        1h
        Nonstop
        SAI 12:00 PM
        Sihanoukville - Siem Reap | Tue, Oct 13 | Air Cambodia
        SAI 9:40 AM
        1h 5m
        Nonstop
        KOS 10:45 AM
        Siem Reap - Sihanoukville | Sun, Oct 18 | Air Cambodia
        €163
        36% off
        €255 €163
      • KOS 5:50 PM
        1h
        Nonstop
        SAI 6:50 PM
        Sihanoukville - Siem Reap | Sat, Dec 5 | Air Cambodia
        SAI 4:15 PM
        1h 5m
        Nonstop
        KOS 5:20 PM
        Siem Reap - Sihanoukville | Wed, Dec 9 | Air Cambodia
        €178
        30% off
        €255 €178
      • KOS 5:50 PM
        1h
        Nonstop
        SAI 6:50 PM
        Sihanoukville - Siem Reap | Mon, Nov 2 | Air Cambodia
        SAI 4:15 PM
        1h 5m
        Nonstop
        KOS 5:20 PM
        Siem Reap - Sihanoukville | Sat, Nov 7 | Air Cambodia
        €179
        30% off
        €255 €179
      • KOS 5:50 PM
        1h
        Nonstop
        SAI 6:50 PM
        Sihanoukville - Siem Reap | Fri, Nov 6 | Air Cambodia
        SAI 4:15 PM
        1h 5m
        Nonstop
        KOS 5:20 PM
        Siem Reap - Sihanoukville | Thu, Nov 12 | Air Cambodia
        €181
        28% off
        €255 €181
      • KOS 11:00 AM
        1h
        Nonstop
        SAI 12:00 PM
        Sihanoukville - Siem Reap | Fri, Oct 16 | Air Cambodia
        SAI 9:40 AM
        1h 5m
        Nonstop
        KOS 10:45 AM
        Siem Reap - Sihanoukville | Sun, Oct 18 | Air Cambodia
        €186
        27% off
        €255 €186
      • KOS 1:00 PM
        17h 25m
        1 stop
        SAI 2:00 PM
        Sihanoukville - Siem Reap | Fri, Oct 9 | Normal Airline
        SAI 3:00 PM
        6h
        Nonstop
        KOS 4:00 PM
        Siem Reap - Sihanoukville | Sun, Oct 11 | Normal Airline
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      • Cheapest nonstop
        KOS 1:35 PM
        55m
        Nonstop
        SAI 2:30 PM
        Sihanoukville - Siem Reap | Fri, Oct 9 | Air Cambodia
        €63 €159
        60% off
        60% off
        €159 €63
      • KOS 1:35 PM
        55m
        Nonstop
        SAI 2:30 PM
        Sihanoukville - Siem Reap | Thu, Oct 8 | Air Cambodia
        €63 €159
        60% off
        60% off
        €159 €63
      • KOS 11:15 AM
        1h 5m
        Nonstop
        SAI 12:20 PM
        Sihanoukville - Siem Reap | Mon, Oct 19 | Air Cambodia
        €63 €159
        60% off
        60% off
        €159 €63
      • KOS 4:10 PM
        1h 5m
        Nonstop
        SAI 5:15 PM
        Sihanoukville - Siem Reap | Fri, Oct 16 | Cambodia Airways
        €65
        59% off
        €159 €65
      • KOS 1:35 PM
        55m
        Nonstop
        SAI 2:30 PM
        Sihanoukville - Siem Reap | Fri, Oct 16 | Air Cambodia
        €67
        57% off
        €159 €67
      • KOS 11:00 AM
        1h
        Nonstop
        SAI 12:00 PM
        Sihanoukville - Siem Reap | Wed, Oct 21 | Air Cambodia
        €69
        56% off
        €159 €69
      • KOS 11:20 AM
        1h 5m
        Nonstop
        SAI 12:25 PM
        Sihanoukville - Siem Reap | Sun, Oct 11 | Air Cambodia
        €74
        53% off
        €159 €74
      • KOS 11:00 AM
        1h
        Nonstop
        SAI 12:00 PM
        Sihanoukville - Siem Reap | Sat, Oct 10 | Air Cambodia
        €74
        53% off
        €159 €74
      • KOS 11:00 AM
        1h
        Nonstop
        SAI 12:00 PM
        Sihanoukville - Siem Reap | Sat, Oct 17 | Air Cambodia
        €74
        53% off
        €159 €74
      • KOS 11:00 AM
        1h
        Nonstop
        SAI 12:00 PM
        Sihanoukville - Siem Reap | Wed, Oct 14 | Air Cambodia
        €74
        53% off
        €159 €74
      • KOS 10:15 AM
        1h
        Nonstop
        SAI 11:15 AM
        Sihanoukville - Siem Reap | Mon, Oct 26 | Air Cambodia
        €78
        51% off
        €159 €78
      • KOS 1:10 PM
        1h
        Nonstop
        SAI 2:10 PM
        Sihanoukville - Siem Reap | Sat, Nov 7 | Air Cambodia
        €116
        27% off
        €159 €116
      • KOS 1:00 PM
        17h 25m
        1 stop
        SAI 2:00 PM
        Sihanoukville - Siem Reap | Fri, Oct 9 | Normal Airline
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Displayed flight fares from Sihanoukville International Airport to Siem Reap–Angkor Airport 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 Sihanoukville International Airport to Siem Reap–Angkor Airport

What is the cheapest month for one-way flights from Sihanoukville International Airport to Siem Reap–Angkor Airport?

Data is based on average one-way flight prices from Sihanoukville International Airport to Siem Reap–Angkor Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Sihanoukville International Airport to Siem Reap–Angkor Airport, the best time to buy is in August, with an average price of €51. You’ll want to avoid April, when the average price can reach as high as €107.

€107
€79
€51
€23
    Cheapest
  • €79
    Oct
  • €86
    Nov
  • €83
    Dec
  • €85
    Jan
  • €89
    Feb
  • €80
    Mar
  • €107
    Apr
  • €94
    May
  • €65
    Jun
  • €52
    Jul
  • €51
    Aug
  • €58
    Sep

What’s the cheapest month to fly round-trip from Sihanoukville International Airport to Siem Reap–Angkor Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Sihanoukville International Airport to Siem Reap–Angkor Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, July is typically the cheapest month to find flights from Sihanoukville International Airport to Siem Reap–Angkor Airport, with an average price of €93. In contrast, April is usually the most expensive month, with average fares reaching €223.

€223
€158
€93
€28
    Cheapest
  • €185
    Oct
  • €204
    Nov
  • €182
    Dec
  • €164
    Jan
  • €204
    Feb
  • €202
    Mar
  • €223
    Apr
  • €194
    May
  • €132
    Jun
  • €93
    Jul
  • €177
    Aug
  • €154
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Sihanoukville International Airport to Siem Reap–Angkor 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 Sihanoukville International Airport to Siem Reap–Angkor Airport is Sunday, with average fares typically lower than other days. You’ll want to avoid flying on Tuesday, as ticket prices are usually the highest that day.

€82
€77
€71
€66
    Cheapest
  • €79
    Mon
  • €82
    Tue
  • €81
    Wed
  • €79
    Thu
  • €75
    Fri
  • €73
    Sat
  • €71
    Sun

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

The cheapest airline flying from Sihanoukville International Airport to Siem Reap–Angkor Airport is Cambodia Airways (from €65) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Cambodia Airways
From €65
Air Cambodia
From €74
AirAsia Cambodia
From €213
AirAsia
From €258
Ruili Airlines
From €319

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. K6130

    Sihanoukville International Airport

    11:05 AM

    KOS

    1h 5m

    12:10 PM

    SAI

    S M T W T F S
    Search
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About Sihanoukville International Airport and Siem Reap–Angkor Airport

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

Flight distance 298.78 km
Cheapest one-way ticket price €63
Cheapest return ticket price €130

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

  • How long is the flight from Sihanoukville International Airport to Siem Reap–Angkor Airport?

    Sihanoukville International Airport to Siem Reap–Angkor Airport takes about 51 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Sihanoukville International Airport (KOS) to Siem Reap–Angkor Airport (SAI).
  • The earliest flight from Sihanoukville International Airport to Siem Reap–Angkor Airport departs at 11:00, and the last departs at 13:35, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Sihanoukville International Airport (KOS) to Siem Reap–Angkor Airport (SAI) is quite popular. Without considering departure times or holidays, tickets cost around €117 in November, the most expensive month to book this route.
  • The latest flight departs from Sihanoukville International Airport (KOS) at 17:40 and arrives in Siem Reap–Angkor Airport (SAI) at 18:50.
  • Air Cambodia is a very popular airline operating an average of 423 flights per month.
  • One-way flights from Sihanoukville International Airport to Siem Reap–Angkor Airport currently start from €63, and round-trip fares start from €130. The current lowest fare is a Air Cambodia flight departing on Fri, Oct 9; prices may vary depending on availability.
  • Yes. Air Cambodia operate direct flights from Sihanoukville International Airport to Siem Reap–Angkor Airport, with an average flight time of 49 minutes, and around 5 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Sihanoukville International Airport to Siem Reap–Angkor Airport is €100. Prices may vary depending on the departure date, airline, and availability.
  • Sihanoukville International Airport to Siem Reap–Angkor Airport operates around 6 weekly flights, mainly by Air Cambodia. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Sihanoukville International Airport and Siem Reap–Angkor 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.

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

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, 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.
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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.