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Siem Reap Angkor International Airport to Ulaanbaatar flight
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Cheap Flights from Siem Reap Angkor International Airport to Ulaanbaatar

Search for flights from Siem Reap Angkor International Airport to Ulaanbaatar and check out affordable one-way and round-trip options.

  • One way
  • Return
      • SAI19:05
        28h 35m
        2 stops
        UBN00:40
        Siem Reap - Ulaanbaatar|Fri, May 16|VietJet Air
        AU$ 359AU$ 644
        44% OFF
        44% OFF
        AU$ 644AU$ 359

        Choose VietJet Air flights from Siem Reap to Ulaanbaatar. The one-way connecting flight with VietJet Air departs from Siem Reap Angkor International Airport on Fri, May 16, arriving at New Ulaanbaatar International Airport. One-way Prices start from AU$ 359 including taxes and charges.

      • SAI19:05
        28h 35m
        2 stops
        UBN00:40
        Siem Reap - Ulaanbaatar|Fri, Jun 13|VietJet Air
        AU$ 432AU$ 644
        33% OFF
        33% OFF
        AU$ 644AU$ 432

        Choose VietJet Air flights from Siem Reap to Ulaanbaatar. The one-way connecting flight with VietJet Air departs from Siem Reap Angkor International Airport on Fri, Jun 13, arriving at New Ulaanbaatar International Airport. One-way Prices start from AU$ 432 including taxes and charges.

      • SAI19:05
        28h 35m
        2 stops
        UBN00:40
        Siem Reap - Ulaanbaatar|Fri, May 2|VietJet Air
        AU$ 447AU$ 644
        31% OFF
        31% OFF
        AU$ 644AU$ 447

        Choose VietJet Air flights from Siem Reap to Ulaanbaatar. The one-way connecting flight with VietJet Air departs from Siem Reap Angkor International Airport on Fri, May 2, arriving at New Ulaanbaatar International Airport. One-way Prices start from AU$ 447 including taxes and charges.

      • SAI19:05
        28h 35m
        2 stops
        UBN00:40
        Siem Reap - Ulaanbaatar|Sat, May 3|VietJet Air
        AU$ 491
        AU$ 491

        Choose VietJet Air flights from Siem Reap to Ulaanbaatar. The one-way connecting flight with VietJet Air departs from Siem Reap Angkor International Airport on Sat, May 3, arriving at New Ulaanbaatar International Airport. One-way Prices start from AU$ 491 including taxes and charges.

      • SAI19:05
        20h 55m
        2 stops
        UBN17:00
        Siem Reap - Ulaanbaatar|Sat, May 10|VietJet Air
        AU$ 492
        AU$ 492

        Choose VietJet Air flights from Siem Reap to Ulaanbaatar. The one-way connecting flight with VietJet Air departs from Siem Reap Angkor International Airport on Sat, May 10, arriving at New Ulaanbaatar International Airport. One-way Prices start from AU$ 492 including taxes and charges.

      • SAI15:15
        32h 25m
        2 stops
        UBN00:40
        Siem Reap - Ulaanbaatar|Fri, May 16|Thai AirAsia
        AU$ 517
        AU$ 517

        Choose Thai AirAsia flights from Siem Reap to Ulaanbaatar. The one-way connecting flight with Thai AirAsia departs from Siem Reap Angkor International Airport on Fri, May 16, arriving at New Ulaanbaatar International Airport. One-way Prices start from AU$ 517 including taxes and charges.

      • SAI19:05
        20h 55m
        2 stops
        UBN17:00
        Siem Reap - Ulaanbaatar|Mon, Jun 2|VietJet Air
        AU$ 531
        AU$ 531

        Choose VietJet Air flights from Siem Reap to Ulaanbaatar. The one-way connecting flight with VietJet Air departs from Siem Reap Angkor International Airport on Mon, Jun 2, arriving at New Ulaanbaatar International Airport. One-way Prices start from AU$ 531 including taxes and charges.

      • SAI19:05
        20h 55m
        2 stops
        UBN17:00
        Siem Reap - Ulaanbaatar|Mon, May 26|VietJet Air
        AU$ 532
        AU$ 532

        Choose VietJet Air flights from Siem Reap to Ulaanbaatar. The one-way connecting flight with VietJet Air departs from Siem Reap Angkor International Airport on Mon, May 26, arriving at New Ulaanbaatar International Airport. One-way Prices start from AU$ 532 including taxes and charges.

      • SAI19:05
        20h 55m
        2 stops
        UBN17:00
        Siem Reap - Ulaanbaatar|Sun, May 18|VietJet Air
        AU$ 543
        AU$ 543

        Choose VietJet Air flights from Siem Reap to Ulaanbaatar. The one-way connecting flight with VietJet Air departs from Siem Reap Angkor International Airport on Sun, May 18, arriving at New Ulaanbaatar International Airport. One-way Prices start from AU$ 543 including taxes and charges.

      • SAI19:05
        20h 55m
        2 stops
        UBN17:00
        Siem Reap - Ulaanbaatar|Wed, May 7|VietJet Air
        AU$ 555
        AU$ 555

        Choose VietJet Air flights from Siem Reap to Ulaanbaatar. The one-way connecting flight with VietJet Air departs from Siem Reap Angkor International Airport on Wed, May 7, arriving at New Ulaanbaatar International Airport. One-way Prices start from AU$ 555 including taxes and charges.

      • SAI1:00 PM
        3h 5m
        Nonstop
        ULN2:00 PM
        Siem Reap - Ulaanbaatar|Thu, Apr 10|VietJet Air
        Find More Flights
        Find More Flights

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

Selected Airlines from Siem Reap Angkor International Airport to Ulaanbaatar

See which airlines fly from Siem Reap Angkor International Airport to Ulaanbaatar. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
VietJet Air logoVietJet Air

Airports in Ulaanbaatar

Learn about different airports in Ulaanbaatar, find the best flight and transfer options, and plan your journey.

  • 22.17 km from central Ulaanbaatar
    New Ulaanbaatar International Airport
    Tickets From
    AU$ 359

Flight Schedule from Siem Reap Angkor International Airport to Ulaanbaatar

Check the schedule for flights from Siem Reap Angkor International Airport to Ulaanbaatar and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AK541

    AirAsia

    14:55

    SAI

    2.3h

    18:10

    KUL

    SMTWTFS
    Search

  2. D7504

    AirAsia X

    23:05

    KUL

    6.9h

    07:00

    ICN

    SMTWTFS

  3. OM302

    Miat Mongolian Airlines

    14:20

    ICN

    3.7h

    17:00

    UBN

    SMTWTFS

  4. FD615

    Thai AirAsia

    15:15

    SAI

    1.2h

    16:25

    DMK

    SMTWTFS
    Search

  5. XJ700

    Thai AirAsia X

    02:45

    DMK

    5.6h

    10:20

    ICN

    SMTWTFS

  6. OM302

    Miat Mongolian Airlines

    14:20

    ICN

    3.7h

    17:00

    UBN

    SMTWTFS

  7. FD615

    Thai AirAsia

    15:15

    SAI

    1.2h

    16:25

    DMK

    SMTWTFS
    Search

  8. FD530

    Thai AirAsia

    19:05

    DMK

    3.1h

    23:10

    CAN

    SMTWTFS

  9. OM236

    Miat Mongolian Airlines

    02:05

    CAN

    4.2h

    06:15

    UBN

    S------

  10. VJ914

    VietJet Air

    19:05

    SAI

    1.8h

    20:50

    HAN

    SMTWTFS
    Search

  11. VJ962

    VietJet Air

    23:15

    HAN

    4.3h

    05:30

    ICN

    SMTWTFS

  12. OM302

    Miat Mongolian Airlines

    14:20

    ICN

    3.7h

    17:00

    UBN

    SMTWTFS

  13. VJ914

    VietJet Air

    19:05

    SAI

    1.8h

    20:50

    HAN

    SMTWTFS
    Search

  14. VJ960

    VietJet Air

    01:40

    HAN

    4.3h

    07:55

    ICN

    SMTWTFS

  15. OM302

    Miat Mongolian Airlines

    14:20

    ICN

    3.7h

    17:00

    UBN

    SMTWTFS

  16. VJ914

    VietJet Air

    19:05

    SAI

    1.8h

    20:50

    HAN

    SMTWTFS
    Search

  17. VJ962

    VietJet Air

    23:15

    HAN

    4.3h

    05:30

    ICN

    SMTWTFS

  18. KE197

    Korean Air

    08:10

    ICN

    3.7h

    10:50

    UBN

    S-TWTFS

  19. VN812

    Vietnam Airlines

    19:10

    SAI

    1.4h

    20:35

    SGN

    SMTWTFS
    Search

  20. VN516

    Vietnam Airlines

    00:45

    SGN

    4.8h

    06:30

    PKX

    S-TWT-S

  21. OM224

    Miat Mongolian Airlines

    09:30

    PEK

    2.5h

    12:00

    UBN

    SMTWTFS

  22. VN812

    Vietnam Airlines

    19:10

    SAI

    1.4h

    20:35

    SGN

    SMTWTFS
    Search

  23. VN408

    Vietnam Airlines

    23:45

    SGN

    4.9h

    06:40

    ICN

    SMTWTFS

  24. 7C5203

    Jeju Air

    09:40

    ICN

    3.7h

    12:20

    UBN

    -M-W--S

  25. MU754

    China Eastern Airlines

    21:10

    SAI

    2.5h

    00:40

    KMG

    S-T-T-S
    Search

  26. MU5701

    China Eastern Airlines

    08:00

    KMG

    3.3h

    11:15

    PKX

    SMTWTFS

  27. OM224

    Miat Mongolian Airlines

    09:30

    PEK

    2.5h

    12:00

    UBN

    SMTWTFS

  28. MU754

    China Eastern Airlines

    21:10

    SAI

    2.5h

    00:40

    KMG

    S-T-T-S
    Search

  29. MU5705

    China Eastern Airlines

    12:00

    KMG

    3.3h

    15:15

    PKX

    SMTWTFS

  30. OM224

    Miat Mongolian Airlines

    09:30

    PEK

    2.5h

    12:00

    UBN

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Siem Reap Angkor International Airport to Ulaanbaatar

Off-season for travelMay
Peak season for travelJanuary

FAQs for Siem Reap Angkor International Airport to Ulaanbaatar Flights

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