App
Customer Support
NZD
Find Bookings
Trip.com
>
Cheap Flights
>
Thailand
>
Ubon Ratchathani Province
>
Ubon Ratchathani
>
Flights from Kathmandu to Ubon Ratchathani
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

Flights from Kathmandu to Ubon Ratchathani Starting at NZD 212

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

  • One way
  • Round-trip
      • KTM15:00
        17h 25m
        1 stop
        UBP09:40
        Thu, Mar 20|Kathmandu - Ubon Ratchathani|Thai AirAsia
        NZD 212NZD 610
        65% OFF
        65% OFF
        NZD 610NZD 212

        Choose Thai AirAsia flights from Kathmandu to Ubon Ratchathani. The one-way connecting flight with Thai AirAsia departs from Tribhuvan International Airport on Thu, Mar 20, arriving at Ubon Ratchathani Airport. One-way Prices start from NZD 212 including taxes and charges.

      • KTM14:25
        18h
        1 stop
        UBP09:40
        Thu, Mar 20|Kathmandu - Ubon Ratchathani|Thai Lion Air
        NZD 251NZD 610
        59% OFF
        59% OFF
        NZD 610NZD 251

        Choose Thai Lion Air flights from Kathmandu to Ubon Ratchathani. The one-way connecting flight with Thai Lion Air departs from Tribhuvan International Airport on Thu, Mar 20, arriving at Ubon Ratchathani Airport. One-way Prices start from NZD 251 including taxes and charges.

      • KTM15:00
        26h 50m
        1 stop
        UBP19:05
        Sun, Apr 13|Kathmandu - Ubon Ratchathani|Thai AirAsia
        NZD 275NZD 610
        55% OFF
        55% OFF
        NZD 610NZD 275

        Choose Thai AirAsia flights from Kathmandu to Ubon Ratchathani. The one-way connecting flight with Thai AirAsia departs from Tribhuvan International Airport on Sun, Apr 13, arriving at Ubon Ratchathani Airport. One-way Prices start from NZD 275 including taxes and charges.

      • KTM15:00
        24h
        1 stop
        UBP16:15
        Wed, Mar 5|Kathmandu - Ubon Ratchathani|Thai AirAsia
        NZD 364
        NZD 364

        Choose Thai AirAsia flights from Kathmandu to Ubon Ratchathani. The one-way connecting flight with Thai AirAsia departs from Tribhuvan International Airport on Wed, Mar 5, arriving at Ubon Ratchathani Airport. One-way Prices start from NZD 364 including taxes and charges.

      • KTM14:25
        27h 25m
        1 stop
        UBP19:05
        Sat, Apr 12|Kathmandu - Ubon Ratchathani|Thai Lion Air
        NZD 391
        NZD 391

        Choose Thai Lion Air flights from Kathmandu to Ubon Ratchathani. The one-way connecting flight with Thai Lion Air departs from Tribhuvan International Airport on Sat, Apr 12, arriving at Ubon Ratchathani Airport. One-way Prices start from NZD 391 including taxes and charges.

      • KTM11:10
        21h 15m
        1 stop
        UBP09:40
        Wed, Mar 5|Kathmandu - Ubon Ratchathani|Royal Nepal Airlines
        NZD 492
        NZD 492

        Choose Royal Nepal Airlines flights from Kathmandu to Ubon Ratchathani. The one-way connecting flight with Royal Nepal Airlines departs from Tribhuvan International Airport on Wed, Mar 5, arriving at Ubon Ratchathani Airport. One-way Prices start from NZD 492 including taxes and charges.

      • KTM13:30
        18h 55m
        1 stop
        UBP09:40
        Wed, Mar 5|Kathmandu - Ubon Ratchathani|Thai Airways
        NZD 498
        NZD 498

        Choose Thai Airways flights from Kathmandu to Ubon Ratchathani. The one-way connecting flight with Thai Airways departs from Tribhuvan International Airport on Wed, Mar 5, arriving at Ubon Ratchathani Airport. One-way Prices start from NZD 498 including taxes and charges.

      • KTM13:30
        18h 55m
        1 stop
        UBP09:40
        Thu, Mar 20|Kathmandu - Ubon Ratchathani|Thai Airways
        NZD 501
        NZD 501

        Choose Thai Airways flights from Kathmandu to Ubon Ratchathani. The one-way connecting flight with Thai Airways departs from Tribhuvan International Airport on Thu, Mar 20, arriving at Ubon Ratchathani Airport. One-way Prices start from NZD 501 including taxes and charges.

      • KTM00:25
        6h 35m
        1 stop
        UBP08:15
        Sun, Apr 13|Kathmandu - Ubon Ratchathani|Thai Airways
        NZD 512
        NZD 512

        Choose Thai Airways flights from Kathmandu to Ubon Ratchathani. The one-way connecting flight with Thai Airways departs from Tribhuvan International Airport on Sun, Apr 13, arriving at Ubon Ratchathani Airport. One-way Prices start from NZD 512 including taxes and charges.

      • KTM13:30
        17h 30m
        1 stop
        UBP08:15
        Sat, Apr 12|Kathmandu - Ubon Ratchathani|Thai Airways
        NZD 537
        NZD 537

        Choose Thai Airways flights from Kathmandu to Ubon Ratchathani. The one-way connecting flight with Thai Airways departs from Tribhuvan International Airport on Sat, Apr 12, arriving at Ubon Ratchathani Airport. One-way Prices start from NZD 537 including taxes and charges.

      • KTM01:00 pm
        3h 5m
        Nonstop
        UBP02:00 pm
        Sun, Feb 23|Kathmandu - Ubon Ratchathani|Thai AirAsia
        Find More Flights
        Find More Flights

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

Kathmandu to Ubon Ratchathani flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. TG310

    Thai Airways

    00:25

    KTM

    3.5h

    05:10

    BKK

    SMTWTFS
    Search

  2. TG020

    Thai Airways

    07:05

    BKK

    1.2h

    08:15

    UBP

    SMTWTFS

  3. RA401

    Royal Nepal Airlines

    11:10

    KTM

    3.3h

    15:45

    BKK

    S---T--
    Search

  4. FD3378

    Thai AirAsia

    08:30

    DMK

    1.2h

    09:40

    UBP

    SMTWTFS

  5. CZ6068

    China Southern Airlines

    12:00

    KTM

    4.1h

    18:20

    CAN

    SMTWTFS
    Search

  6. CZ361

    China Southern Airlines

    20:20

    CAN

    3.2h

    22:30

    BKK

    SMTWTFS

  7. FD3378

    Thai AirAsia

    08:30

    DMK

    1.2h

    09:40

    UBP

    SMTWTFS

  8. TG320

    Thai Airways

    13:30

    KTM

    3.5h

    18:15

    BKK

    SMTWTFS
    Search

  9. FD3378

    Thai AirAsia

    08:30

    DMK

    1.2h

    09:40

    UBP

    SMTWTFS

  10. TG320

    Thai Airways

    13:30

    KTM

    3.5h

    18:15

    BKK

    SMTWTFS
    Search

  11. SL620

    Thai Lion Air

    07:55

    DMK

    1.0h

    08:55

    UBP

    SMTWTFS

  12. TG320

    Thai Airways

    13:30

    KTM

    3.5h

    18:15

    BKK

    SMTWTFS
    Search

  13. TG020

    Thai Airways

    07:05

    BKK

    1.2h

    08:15

    UBP

    SMTWTFS

  14. SL221

    Thai Lion Air

    14:25

    KTM

    3.3h

    18:55

    DMK

    -M-W-F-
    Search

  15. FD3378

    Thai AirAsia

    08:30

    DMK

    1.2h

    09:40

    UBP

    SMTWTFS

  16. FD183

    Thai AirAsia

    15:00

    KTM

    3.3h

    19:35

    DMK

    S-TWTFS
    Search

  17. FD3378

    Thai AirAsia

    08:30

    DMK

    1.2h

    09:40

    UBP

    SMTWTFS

  18. SQ441

    Singapore Airlines

    21:10

    KTM

    5.0h

    04:25

    SIN

    SMTWTFS
    Search

  19. SQ8614

    Singapore Airlines

    06:30

    SIN

    2.6h

    08:05

    BKK

    SMTWTFS

  20. FD3370

    Thai AirAsia

    06:30

    DMK

    1.3h

    07:45

    UBP

    SMTWTFS

  21. OD181

    Batik Air Malaysia

    21:25

    KTM

    4.7h

    04:20

    KUL

    SMTWTFS
    Search

  22. TG416

    Thai Airways

    13:20

    KUL

    2.2h

    14:30

    BKK

    SMTWTFS

  23. TG028

    Thai Airways

    16:00

    BKK

    1.2h

    17:10

    UBP

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Kathmandu to Ubon Ratchathani

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.

FAQ

  • When are flight tickets from Kathmandu (KTM) to Ubon Ratchathani (UBP) the cheapest?

    Airlines adjust prices for flights from Kathmandu to Ubon Ratchathani 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 Kathmandu (KTM) to Ubon Ratchathani (UBP) cost?

    According to Trip.com's data, the lowest price is around NZD 924.

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

    • The distance from Ubon Ratchathani Airport to downtown is about 2 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Kathmandu to Ubon Ratchathani

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 Kathmandu to Ubon Ratchathani. 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 Information from Kathmandu to Ubon Ratchathani

Cheapest nonstop flight priceNZD 212
Off-season for travelJanuary
Peak season for travelNovember
Flight distance2,441.77 km
Popular airlineChina Southern Airlines

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.