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Cheap flight deals from Sihanoukville to Kathmandu Starting at NZD 428

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • KOS01:30 pm
        19h 45m
        1 stop
        KTM08:00 am
        Sun, Mar 30|Sihanoukville - Kathmandu|AirAsia
        NZD 428NZD 578
        26% OFF
        26% OFF
        NZD 578NZD 428

        Choose AirAsia flights from Sihanoukville to Kathmandu. The one-way connecting flight with AirAsia departs from Sihanouk International Airport on Sun, Mar 30, arriving at Tribhuvan International Airport. One-way Prices start from NZD 428 including taxes and charges.

      • KOS01:00 pm
        3h 5m
        Nonstop
        KTM02:00 pm
        Fri, Feb 28|Sihanoukville - Kathmandu|AirAsia
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Sihanoukville to Kathmandu Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AK265

    AirAsia

    01:30 pm

    KOS

    1.8h

    04:20 pm

    KUL

    S-T-TFS
    Search

  2. AK890

    AirAsia

    06:35 am

    KUL

    2.3h

    07:50 am

    DMK

    SMTWTFS

  3. FD182

    Thai AirAsia

    12:00 pm

    DMK

    3.3h

    02:00 pm

    KTM

    S-TWT-S

  4. AK265

    AirAsia

    01:30 pm

    KOS

    1.8h

    04:20 pm

    KUL

    S-T-TFS
    Search

  5. AK888

    AirAsia

    06:30 pm

    KUL

    2.3h

    07:50 pm

    DMK

    SMT-TFS

  6. SL220

    Thai Lion Air

    11:20 am

    DMK

    3.3h

    01:25 pm

    KTM

    -M-W-F-

  7. AK265

    AirAsia

    01:30 pm

    KOS

    1.8h

    04:20 pm

    KUL

    S-T-TFS
    Search

  8. OD184

    Batik Air Malaysia

    10:25 am

    KUL

    4.8h

    12:55 pm

    KTM

    SMTWTFS

  9. AK265

    AirAsia

    01:30 pm

    KOS

    1.8h

    04:20 pm

    KUL

    S-T-TFS
    Search

  10. 3U3994

    Sichuan Airlines

    12:20 am

    KUL

    4.5h

    04:50 am

    TFU

    SMTWTFS

  11. 3U3901

    Sichuan Airlines

    09:35 am

    TFU

    3.3h

    10:40 am

    KTM

    SMTWTFS

  12. AK265

    AirAsia

    01:30 pm

    KOS

    1.8h

    04:20 pm

    KUL

    S-T-TFS
    Search

  13. RA416

    Royal Nepal Airlines

    05:30 am

    KUL

    4.8h

    08:00 am

    KTM

    S-T-T--

  14. K6838

    Air Cambodia

    10:20 am

    KOS

    1.2h

    11:30 am

    SGN

    SMTWTFS
    Search

  15. VN607

    Vietnam Airlines

    04:55 pm

    SGN

    1.6h

    06:30 pm

    BKK

    SMTWTFS

  16. FD182

    Thai AirAsia

    12:00 pm

    DMK

    3.3h

    02:00 pm

    KTM

    S-TWT-S

  17. K6838

    Air Cambodia

    10:20 am

    KOS

    1.2h

    11:30 am

    SGN

    SMTWTFS
    Search

  18. VN607

    Vietnam Airlines

    04:55 pm

    SGN

    1.6h

    06:30 pm

    BKK

    SMTWTFS

  19. SL220

    Thai Lion Air

    11:20 am

    DMK

    3.3h

    01:25 pm

    KTM

    -M-W-F-

  20. K6838

    Air Cambodia

    10:20 am

    KOS

    1.2h

    11:30 am

    SGN

    SMTWTFS
    Search

  21. CZ6090

    China Southern Airlines

    02:25 am

    SGN

    2.9h

    06:20 am

    CAN

    SMTWTFS

  22. CZ6067

    China Southern Airlines

    07:50 am

    CAN

    5.4h

    11:00 am

    KTM

    SMTWTFS

  23. K6838

    Air Cambodia

    10:20 am

    KOS

    1.2h

    11:30 am

    SGN

    SMTWTFS
    Search

  24. EK365

    Emirates

    05:10 pm

    SGN

    7.3h

    09:25 pm

    DXB

    SMTWTFS

  25. EK2262

    Emirates

    02:05 am

    DXB

    4.2h

    08:00 am

    KTM

    SMTWTFS

  26. K6838

    Air Cambodia

    10:20 am

    KOS

    1.2h

    11:30 am

    SGN

    SMTWTFS
    Search

  27. VN607

    Vietnam Airlines

    04:55 pm

    SGN

    1.6h

    06:30 pm

    BKK

    SMTWTFS

  28. TG309

    Thai Airways

    09:15 pm

    BKK

    3.4h

    11:25 pm

    KTM

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Sihanoukville to Kathmandu?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Sihanoukville (KOS) to Kathmandu (KTM) the cheapest?

    Airlines adjust prices for flights from Sihanoukville to Kathmandu based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Sihanoukville (KOS) to Kathmandu (KTM) cost?

    According to Trip.com's data, the lowest price is around NZD 1,712.

  • What is the transportation method from the main airport to downtown in Kathmandu?

    • The distance from Tribhuvan International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Sihanoukville to Kathmandu

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Sihanoukville to Kathmandu. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Sihanoukville to Kathmandu

Cheapest nonstop flight priceNZD 427
Off-season for travelFebruary
Peak season for travelNovember
Flight distance2,695.99 km
Popular airlineAirAsia Berhad (Malaysia)

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