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Singapore to Sihanoukville International Airport flight

Explore the cheapest one-way and round-trip flights from Singapore to Sihanoukville International Airport over the next 90 days, with one-way fares from €150 and round-trip from €296. Based on Trip.com's latest 7-day flight data.

      • SIN 08:55
        5h 10m
        1 stop
        KOS 13:05
        Singapore - Sihanoukville | Sun, Nov 8 | AirAsia
        KOS 13:35
        7h 20m
        1 stop
        SIN 21:55
        Sihanoukville - Singapore | Wed, Nov 11 | AirAsia
        €296 €466
        36% off
        36% off
        €466 €296
      • SIN 08:55
        5h 10m
        1 stop
        KOS 13:05
        Singapore - Sihanoukville | Wed, Nov 11 | AirAsia
        KOS 12:15
        8h 40m
        1 stop
        SIN 21:55
        Sihanoukville - Singapore | Tue, Nov 17 | AirAsia Cambodia
        €296 €466
        36% off
        36% off
        €466 €296
      • SIN 05:05
        7h 40m
        1 stop
        KOS 11:45
        Singapore - Sihanoukville | Tue, Nov 3 | Scoot
        KOS 12:15
        7h 20m
        1 stop
        SIN 20:35
        Sihanoukville - Singapore | Tue, Nov 10 | AirAsia Cambodia
        €298 €466
        36% off
        36% off
        €466 €298
      • SIN 05:05
        7h 40m
        1 stop
        KOS 11:45
        Singapore - Sihanoukville | Thu, Oct 8 | Scoot
        KOS 12:15
        10h 50m
        1 stop
        SIN 00:05
        Sihanoukville - Singapore | Thu, Oct 15 | AirAsia Cambodia
        €298
        36% off
        €466 €298
      • SIN 09:00
        5h 5m
        1 stop
        KOS 13:05
        Singapore - Sihanoukville | Sun, Nov 8 | Scoot
        KOS 12:15
        7h 20m
        1 stop
        SIN 20:35
        Sihanoukville - Singapore | Thu, Nov 12 | AirAsia Cambodia
        €301
        35% off
        €466 €301
      • SIN 09:00
        5h 5m
        1 stop
        KOS 13:05
        Singapore - Sihanoukville | Wed, Nov 11 | Scoot
        KOS 12:15
        7h 20m
        1 stop
        SIN 20:35
        Sihanoukville - Singapore | Tue, Nov 17 | AirAsia Cambodia
        €308
        34% off
        €466 €308
      • SIN 07:20
        5h 25m
        1 stop
        KOS 11:45
        Singapore - Sihanoukville | Sat, Nov 7 | Scoot
        KOS 12:15
        7h 20m
        1 stop
        SIN 20:35
        Sihanoukville - Singapore | Tue, Nov 10 | AirAsia Cambodia
        €312
        33% off
        €466 €312
      • SIN 05:05
        8h 55m
        1 stop
        KOS 13:00
        Singapore - Sihanoukville | Fri, Oct 23 | Scoot
        KOS 12:15
        10h 50m
        1 stop
        SIN 00:05
        Sihanoukville - Singapore | Thu, Oct 29 | AirAsia Cambodia
        €313
        33% off
        €466 €313
      • SIN 07:00
        5h 45m
        1 stop
        KOS 11:45
        Singapore - Sihanoukville | Tue, Oct 6 | Singapore Airlines
        KOS 13:30
        7h 20m
        1 stop
        SIN 21:50
        Sihanoukville - Singapore | Fri, Oct 9 | AirAsia
        €323
        31% off
        €466 €323
      • SIN 08:55
        5h 10m
        1 stop
        KOS 13:05
        Singapore - Sihanoukville | Fri, Nov 13 | AirAsia
        KOS 12:15
        6h 25m
        1 stop
        SIN 19:40
        Sihanoukville - Singapore | Tue, Nov 17 | AirAsia Cambodia
        €324
        30% off
        €466 €324
      • SIN 05:05
        7h 40m
        1 stop
        KOS 11:45
        Singapore - Sihanoukville | Tue, Oct 6 | Scoot
        KOS 13:30
        9h 35m
        1 stop
        SIN 00:05
        Sihanoukville - Singapore | Fri, Oct 9 | AirAsia
        €325
        30% off
        €466 €325
      • SIN 22:35
        15h 30m
        1 stop
        KOS 13:05
        Singapore - Sihanoukville | Tue, Nov 10 | AirAsia
        KOS 12:15
        7h 20m
        1 stop
        SIN 20:35
        Sihanoukville - Singapore | Sat, Nov 14 | AirAsia Cambodia
        €326
        30% off
        €466 €326
      • SIN 13:00
        17h 25m
        1 stop
        KOS 14:00
        Singapore - Sihanoukville | Mon, Oct 5 | Normal Airline
        KOS 15:00
        6h
        Direct
        SIN 16:00
        Sihanoukville - Singapore | Wed, Oct 7 | Normal Airline
        Find more flights
        Find more flights
      • SIN 09:00
        5h
        1 stop
        KOS 13:00
        Singapore - Sihanoukville | Sun, Nov 22 | Scoot
        €150 €222
        32% off
        32% off
        €222 €150
      • SIN 17:00
        21h
        1 stop
        KOS 13:00
        Singapore - Sihanoukville | Sat, Nov 21 | Scoot
        €151 €222
        32% off
        32% off
        €222 €151
      • SIN 19:45
        17h
        1 stop
        KOS 11:45
        Singapore - Sihanoukville | Wed, Dec 2 | Scoot
        €152 €222
        32% off
        32% off
        €222 €152
      • SIN 17:00
        21h
        1 stop
        KOS 13:00
        Singapore - Sihanoukville | Sun, Nov 29 | Scoot
        €153
        31% off
        €222 €153
      • SIN 20:45
        16h
        1 stop
        KOS 11:45
        Singapore - Sihanoukville | Wed, Nov 4 | AirAsia
        €153
        31% off
        €222 €153
      • SIN 17:00
        21h
        1 stop
        KOS 13:00
        Singapore - Sihanoukville | Tue, Dec 1 | Scoot
        €154
        31% off
        €222 €154
      • SIN 20:30
        16h 15m
        1 stop
        KOS 11:45
        Singapore - Sihanoukville | Wed, Nov 4 | Scoot
        €155
        30% off
        €222 €155
      • SIN 04:40
        9h 20m
        1 stop
        KOS 13:00
        Singapore - Sihanoukville | Mon, Nov 30 | Scoot
        €155
        30% off
        €222 €155
      • SIN 15:00
        21h 45m
        1 stop
        KOS 11:45
        Singapore - Sihanoukville | Wed, Nov 25 | Scoot
        €155
        30% off
        €222 €155
      • SIN 15:00
        23h
        1 stop
        KOS 13:00
        Singapore - Sihanoukville | Tue, Nov 24 | Scoot
        €155
        30% off
        €222 €155
      • SIN 22:35
        15h 30m
        1 stop
        KOS 13:05
        Singapore - Sihanoukville | Sun, Nov 15 | AirAsia
        €155
        30% off
        €222 €155
      • SIN 08:55
        5h 10m
        1 stop
        KOS 13:05
        Singapore - Sihanoukville | Mon, Nov 9 | AirAsia
        €155
        30% off
        €222 €155
      • SIN 13:00
        17h 25m
        1 stop
        KOS 14:00
        Singapore - Sihanoukville | Mon, Oct 5 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Singapore 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 Singapore to Sihanoukville International Airport

What is the cheapest month for one-way flights from Singapore to Sihanoukville International Airport?

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

According to Trip.com's data from the past 12 months, the cheapest month for one-way flights from Singapore to Sihanoukville International Airport is February, with an average price of €163, while the most expensive month is usually September, with an average price of €302.

€302
€233
€163
€94
    Cheapest
  • €218
    Oct
  • €189
    Nov
  • €300
    Dec
  • €275
    Jan
  • €163
    Feb
  • €295
    Mar
  • €298
    Apr
  • €251
    May
  • €288
    Jun
  • €265
    Jul
  • €244
    Aug
  • €302
    Sep

What is the cheapest day of the week to fly from Singapore to Sihanoukville International Airport?

The data is based on the past 12 months and shows the average ticket prices from Singapore 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 from Singapore to Sihanoukville International Airport is on Friday, when prices are usually lower than other days. Avoid departing on Thursday as fares are typically highest on that day.

€310
€280
€249
€219
    Cheapest
  • €273
    Mon
  • €287
    Tue
  • €264
    Wed
  • €310
    Thu
  • €249
    Fri
  • €280
    Sat
  • €255
    Sun

Which airlines are the most popular for Singapore to Sihanoukville International Airport flights?

AirAsia logo AirAsia

Flight Schedule from Singapore to Sihanoukville International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR450

    Singapore Changi Airport

    09:00

    SIN

    1h 15m

    Direct

    10:15

    KUL

    S M T W T F S
    Search

  2. AK264

    Kuala Lumpur International Airport

    12:15

    KUL

    1h 45m

    Direct

    13:00

    KOS

    S - T - T - S

  3. AK702

    Singapore Changi Airport

    09:10

    SIN

    1h 15m

    Direct

    10:25

    KUL

    S M T W T F S
    Search

  4. AK264

    Kuala Lumpur International Airport

    12:15

    KUL

    1h 45m

    Direct

    13:00

    KOS

    S - T - T - S

  5. AK700

    Singapore Changi Airport

    07:55

    SIN

    1h 5m

    Direct

    09:00

    KUL

    S M T W T F S
    Search

  6. AK264

    Kuala Lumpur International Airport

    12:15

    KUL

    1h 45m

    Direct

    13:00

    KOS

    S - T - T - S

  7. TR456

    Singapore Changi Airport

    07:00

    SIN

    1h 5m

    Direct

    08:05

    KUL

    S M - W T F -
    Search

  8. KT174

    Kuala Lumpur International Airport

    10:55

    KUL

    1h 50m

    Direct

    11:45

    KOS

    - M - W - F -

  9. AK720

    Singapore Changi Airport

    21:30

    SIN

    1h 5m

    Direct

    22:35

    KUL

    S M T W T F S
    Search

  10. AK264

    Kuala Lumpur International Airport

    12:15

    KUL

    1h 45m

    Direct

    13:00

    KOS

    S - T - T - S

  11. OD806

    Singapore Changi Airport

    21:30

    SIN

    1h

    Direct

    22:30

    KUL

    S M T W T F S
    Search

  12. AK264

    Kuala Lumpur International Airport

    12:15

    KUL

    1h 45m

    Direct

    13:00

    KOS

    S - T - T - S

  13. TR466

    Singapore Changi Airport

    20:30

    SIN

    1h 15m

    Direct

    21:45

    KUL

    S M T W T F S
    Search

  14. AK264

    Kuala Lumpur International Airport

    12:15

    KUL

    1h 45m

    Direct

    13:00

    KOS

    S - T - T - S

  15. AK718

    Singapore Changi Airport

    20:45

    SIN

    1h 10m

    Direct

    21:55

    KUL

    S M T W T F S
    Search

  16. AK264

    Kuala Lumpur International Airport

    12:15

    KUL

    1h 45m

    Direct

    13:00

    KOS

    S - T - T - S

  17. AK716

    Singapore Changi Airport

    18:35

    SIN

    1h 5m

    Direct

    19:40

    KUL

    S M T W T F S
    Search

  18. AK264

    Kuala Lumpur International Airport

    12:15

    KUL

    1h 45m

    Direct

    13:00

    KOS

    S - T - T - S

  19. TR468

    Singapore Changi Airport

    17:00

    SIN

    1h 15m

    Direct

    18:15

    KUL

    S M T W T F S
    Search

  20. KT174

    Kuala Lumpur International Airport

    10:55

    KUL

    1h 50m

    Direct

    11:45

    KOS

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

What to know about flights from Singapore to Sihanoukville International Airport?

Cheapest one-way flight price €140
Off-season travel month August
Peak season for travel December

FAQs for Singapore to Sihanoukville International Airport Flights

  • When are flight tickets from Singapore (SIN) to Sihanoukville (KOS) the cheapest?

    Airlines adjust prices for flights from Singapore to Sihanoukville based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around €265.
  • There are 1 airport(s) in Sihanoukville (KOS): Sihanoukville International Airport.
  • One-way flights from Singapore to Sihanoukville International Airport currently start from €150, and round-trip fares start from €296. The lowest fare is currently available on flights operated by Scoot departing on Sun, Nov 22. Fares are subject to change based on availability.
  • Flights from Singapore to Sihanoukville International Airport are usually cheapest in February, with an average one-way fare of about €163.
  • Enter your Singapore 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 cancellation policy, fill in your passenger details and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.