App
Customer Support
PHP
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Ulaanbaatar to Koh Samui Starting at PHP 22,042

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

  • One way
  • Round-trip
      • UBN08:10 am
        24h
        1 stop
        USM07:10 am
        Sat, Mar 1|Ulaanbaatar - Koh Samui|Miat Mongolian Airlines
        PHP 22,042PHP 45,717
        52% OFF
        52% OFF
        PHP 45,717PHP 22,042

        Choose Miat Mongolian Airlines flights from Ulaanbaatar to Koh Samui. The one-way connecting flight with Miat Mongolian Airlines departs from New Ulaanbaatar International Airport on Sat, Mar 1, arriving at Samui International Airport. One-way Prices start from PHP 22,042 including taxes and charges.

      • UBN08:10 am
        24h
        1 stop
        USM07:10 am
        Sat, Mar 15|Ulaanbaatar - Koh Samui|Miat Mongolian Airlines
        PHP 22,210PHP 45,717
        51% OFF
        51% OFF
        PHP 45,717PHP 22,210

        Choose Miat Mongolian Airlines flights from Ulaanbaatar to Koh Samui. The one-way connecting flight with Miat Mongolian Airlines departs from New Ulaanbaatar International Airport on Sat, Mar 15, arriving at Samui International Airport. One-way Prices start from PHP 22,210 including taxes and charges.

      • UBN08:10 am
        24h 10m
        1 stop
        USM07:20 am
        Sat, Mar 29|Ulaanbaatar - Koh Samui|Miat Mongolian Airlines
        PHP 22,218PHP 45,717
        51% OFF
        51% OFF
        PHP 45,717PHP 22,218

        Choose Miat Mongolian Airlines flights from Ulaanbaatar to Koh Samui. The one-way connecting flight with Miat Mongolian Airlines departs from New Ulaanbaatar International Airport on Sat, Mar 29, arriving at Samui International Airport. One-way Prices start from PHP 22,218 including taxes and charges.

      • UBN08:10 am
        12h 40m
        1 stop
        USM07:50 pm
        Wed, Mar 12|Ulaanbaatar - Koh Samui|Miat Mongolian Airlines
        PHP 27,539
        PHP 27,539

        Choose Miat Mongolian Airlines flights from Ulaanbaatar to Koh Samui. The one-way connecting flight with Miat Mongolian Airlines departs from New Ulaanbaatar International Airport on Wed, Mar 12, arriving at Samui International Airport. One-way Prices start from PHP 27,539 including taxes and charges.

      • UBN06:45 am
        13h 50m
        1 stop
        USM07:35 pm
        Fri, Mar 14|Ulaanbaatar - Koh Samui|Miat Mongolian Airlines
        PHP 34,288
        PHP 34,288

        Choose Miat Mongolian Airlines flights from Ulaanbaatar to Koh Samui. The one-way connecting flight with Miat Mongolian Airlines departs from New Ulaanbaatar International Airport on Fri, Mar 14, arriving at Samui International Airport. One-way Prices start from PHP 34,288 including taxes and charges.

      • ULN01:00 pm
        3h 5m
        Nonstop
        USM02:00 pm
        Tue, Mar 4|Ulaanbaatar - Koh Samui|Miat Mongolian Airlines
        Find More Flights
        Find More Flights

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

Ulaanbaatar to Koh Samui Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. KE198

    Korean Air

    01:00 pm

    UBN

    3.2h

    05:10 pm

    ICN

    S-TWTFS
    Search

  2. TR841

    Scoot

    08:45 pm

    ICN

    6.6h

    02:20 am

    SIN

    -M-W-F-

  3. TR640

    Scoot

    07:00 am

    SIN

    2.0h

    08:00 am

    USM

    SMTWTFS

  4. KE198

    Korean Air

    01:00 pm

    UBN

    3.2h

    05:10 pm

    ICN

    S-TWTFS
    Search

  5. 7C2205

    Jeju Air

    09:15 pm

    ICN

    6.2h

    01:25 am

    BKK

    SMTWTFS

  6. PG109

    Bangkok Airways

    06:10 am

    BKK

    1.6h

    07:45 am

    USM

    SMTWTFS

  7. OZ568

    Asiana Airlines

    01:20 pm

    UBN

    3.3h

    05:35 pm

    ICN

    S-T-T--
    Search

  8. 7C2205

    Jeju Air

    09:15 pm

    ICN

    6.2h

    01:25 am

    BKK

    SMTWTFS

  9. PG105

    Bangkok Airways

    06:30 am

    BKK

    1.1h

    07:35 am

    USM

    -M-W-F-

  10. OZ568

    Asiana Airlines

    01:20 pm

    UBN

    3.3h

    05:35 pm

    ICN

    S-T-T--
    Search

  11. OZ743

    Asiana Airlines

    08:20 pm

    ICN

    6.0h

    12:20 am

    BKK

    SMTWTFS

  12. PG101

    Bangkok Airways

    06:15 am

    BKK

    1.1h

    07:20 am

    USM

    SMTWTFS

  13. OM297

    Miat Mongolian Airlines

    06:45 am

    UBN

    4.7h

    11:25 am

    HKG

    -MTWTFS
    Search

  14. PG806

    Bangkok Airways

    04:15 pm

    HKG

    3.3h

    06:35 pm

    USM

    SMTWTFS

  15. OM701

    Miat Mongolian Airlines

    08:50 am

    UBN

    5.9h

    01:45 pm

    BKK

    S-T--F-
    Search

  16. PG177

    Bangkok Airways

    06:40 pm

    BKK

    1.2h

    07:50 pm

    USM

    SMTWTFS

  17. CA902

    Air China

    11:50 am

    UBN

    2.4h

    02:15 pm

    PEK

    SMTWTFS
    Search

  18. HU7995

    Hainan Airlines

    07:00 pm

    PEK

    5.0h

    11:00 pm

    BKK

    SMTWTFS

  19. PG107

    Bangkok Airways

    07:10 am

    BKK

    1.1h

    08:15 am

    USM

    SMTWTFS

  20. CA902

    Air China

    11:50 am

    UBN

    2.4h

    02:15 pm

    PEK

    SMTWTFS
    Search

  21. HU7995

    Hainan Airlines

    07:00 pm

    PEK

    5.0h

    11:00 pm

    BKK

    SMTWTFS

  22. PG1113

    Bangkok Airways

    05:50 am

    BKK

    1.6h

    07:25 am

    USM

    SMTWTF-

  23. CA902

    Air China

    11:50 am

    UBN

    2.4h

    02:15 pm

    PEK

    SMTWTFS
    Search

  24. HU7995

    Hainan Airlines

    07:00 pm

    PEK

    5.0h

    11:00 pm

    BKK

    SMTWTFS

  25. PG101

    Bangkok Airways

    06:15 am

    BKK

    1.1h

    07:20 am

    USM

    SMTWTFS

  26. CA902

    Air China

    11:50 am

    UBN

    2.4h

    02:15 pm

    PEK

    SMTWTFS
    Search

  27. CA979

    Air China

    08:00 pm

    PEK

    5.2h

    12:10 am

    BKK

    SMTWTFS

  28. PG101

    Bangkok Airways

    06:15 am

    BKK

    1.1h

    07:20 am

    USM

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Ulaanbaatar to Koh Samui?

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 Ulaanbaatar (ULN) to Koh Samui (USM) the cheapest?

    Airlines adjust prices for flights from Ulaanbaatar to Koh Samui 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 Ulaanbaatar (ULN) to Koh Samui (USM) cost?

    According to Trip.com's data, the lowest price is around PHP 39,282.

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

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

How to find a cheap flight from Ulaanbaatar to Koh Samui

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 Ulaanbaatar to Koh Samui. 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 | Ulaanbaatar to Koh Samui

Cheapest nonstop flight pricePHP 22,042
Off-season for travelMarch
Peak season for travelApril
Flight distance4,304.28 km
Popular airlineJeju Air

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.