App
Customer Support
VND
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 Bangkok to Biratnagar Starting at VND 5,120,771

For as little as VND 5,120,771, you can take your next adventure to Biratnagar without breaking the bank. Choose between one-way and return tickets from Bangkok below.

  • One way
  • Round-trip
      • DMK12:00
        22h 30m
        1 stop
        BIR09:15
        Mon, Apr 21|Bangkok - Biratnagar|Thai AirAsia
        VND 5,120,771VND 11,119,456
        54% OFF
        54% OFF
        VND 11,119,456VND 5,120,771

        Choose Thai AirAsia flights from Bangkok to Biratnagar. The one-way connecting flight with Thai AirAsia departs from Don Mueang International Airport on Mon, Apr 21, arriving at Biratnagar Airport. One-way Prices start from VND 5,120,771 including taxes and charges.

      • DMK11:50
        22h 40m
        1 stop
        BIR09:15
        Thu, Mar 27|Bangkok - Biratnagar|Thai AirAsia
        VND 5,288,436VND 11,119,456
        52% OFF
        52% OFF
        VND 11,119,456VND 5,288,436

        Choose Thai AirAsia flights from Bangkok to Biratnagar. The one-way connecting flight with Thai AirAsia departs from Don Mueang International Airport on Thu, Mar 27, arriving at Biratnagar Airport. One-way Prices start from VND 5,288,436 including taxes and charges.

      • DMK11:50
        26h 55m
        1 stop
        BIR13:30
        Wed, Mar 26|Bangkok - Biratnagar|Thai AirAsia
        VND 5,333,846VND 11,119,456
        52% OFF
        52% OFF
        VND 11,119,456VND 5,333,846

        Choose Thai AirAsia flights from Bangkok to Biratnagar. The one-way connecting flight with Thai AirAsia departs from Don Mueang International Airport on Wed, Mar 26, arriving at Biratnagar Airport. One-way Prices start from VND 5,333,846 including taxes and charges.

      • DMK11:00
        8h 30m
        1 stop
        BIR18:15
        Thu, Mar 27|Bangkok - Biratnagar|Thai Lion Air
        VND 5,812,390
        VND 5,812,390

        Choose Thai Lion Air flights from Bangkok to Biratnagar. The one-way connecting flight with Thai Lion Air departs from Don Mueang International Airport on Thu, Mar 27, arriving at Biratnagar Airport. One-way Prices start from VND 5,812,390 including taxes and charges.

      • BKK16:45
        26h 45m
        1 stop
        BIR18:15
        Wed, Mar 26|Bangkok - Biratnagar|Royal Nepal Airlines
        VND 8,512,496
        VND 8,512,496

        Choose Royal Nepal Airlines flights from Bangkok to Biratnagar. The one-way connecting flight with Royal Nepal Airlines departs from Suvarnabhumi Airport on Wed, Mar 26, arriving at Biratnagar Airport. One-way Prices start from VND 8,512,496 including taxes and charges.

      • BKK16:45
        22h
        1 stop
        BIR13:30
        Mon, Apr 21|Bangkok - Biratnagar|Royal Nepal Airlines
        VND 8,659,203
        VND 8,659,203

        Choose Royal Nepal Airlines flights from Bangkok to Biratnagar. The one-way connecting flight with Royal Nepal Airlines departs from Suvarnabhumi Airport on Mon, Apr 21, arriving at Biratnagar Airport. One-way Prices start from VND 8,659,203 including taxes and charges.

      • BKK10:15
        9h 15m
        1 stop
        BIR18:15
        Wed, Mar 26|Bangkok - Biratnagar|Thai Airways
        VND 8,917,687
        VND 8,917,687

        Choose Thai Airways flights from Bangkok to Biratnagar. The one-way connecting flight with Thai Airways departs from Suvarnabhumi Airport on Wed, Mar 26, arriving at Biratnagar Airport. One-way Prices start from VND 8,917,687 including taxes and charges.

      • BKK21:15
        16h
        1 stop
        BIR12:00
        Mon, Apr 21|Bangkok - Biratnagar|Thai Airways
        VND 8,935,152
        VND 8,935,152

        Choose Thai Airways flights from Bangkok to Biratnagar. The one-way connecting flight with Thai Airways departs from Suvarnabhumi Airport on Mon, Apr 21, arriving at Biratnagar Airport. One-way Prices start from VND 8,935,152 including taxes and charges.

      • BKK19:20
        15h 10m
        1 stop
        BIR09:15
        Thu, Mar 27|Bangkok - Biratnagar|Thai Airways
        VND 9,340,343
        VND 9,340,343

        Choose Thai Airways flights from Bangkok to Biratnagar. The one-way connecting flight with Thai Airways departs from Suvarnabhumi Airport on Thu, Mar 27, arriving at Biratnagar Airport. One-way Prices start from VND 9,340,343 including taxes and charges.

      • BKK01:00 pm
        3h 5m
        Nonstop
        BIR02:00 pm
        Fri, Feb 21|Bangkok - Biratnagar|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.

Bangkok to Biratnagar flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. CZ3036

    China Southern Airlines

    03:00

    BKK

    3.0h

    07:00

    CAN

    SMTWTFS
    Search

  2. CZ6067

    China Southern Airlines

    07:50

    CAN

    5.4h

    11:00

    KTM

    SMTWTFS

  3. YT789

    Yetiairlines

    17:35

    KTM

    0.7h

    18:15

    BIR

    SMTWTFS

  4. CZ3036

    China Southern Airlines

    03:00

    BKK

    3.0h

    07:00

    CAN

    SMTWTFS
    Search

  5. CZ6067

    China Southern Airlines

    07:50

    CAN

    5.4h

    11:00

    KTM

    SMTWTFS

  6. YT787

    Yetiairlines

    08:30

    KTM

    0.8h

    09:15

    BIR

    SMTWTFS

  7. TG319

    Thai Airways

    10:15

    BKK

    3.4h

    12:25

    KTM

    SMTWTFS
    Search

  8. YT789

    Yetiairlines

    17:35

    KTM

    0.7h

    18:15

    BIR

    SMTWTFS

  9. SL220

    Thai Lion Air

    11:20

    DMK

    3.3h

    13:25

    KTM

    -M-W-F-
    Search

  10. YT789

    Yetiairlines

    17:35

    KTM

    0.7h

    18:15

    BIR

    SMTWTFS

  11. FD182

    Thai AirAsia

    12:00

    DMK

    3.3h

    14:00

    KTM

    S-T-T-S
    Search

  12. YT781

    Yetiairlines

    08:30

    KTM

    0.8h

    09:15

    BIR

    SMTWTFS

  13. FD182

    Thai AirAsia

    12:00

    DMK

    3.3h

    14:00

    KTM

    S-T-T-S
    Search

  14. YT789

    Yetiairlines

    17:35

    KTM

    0.7h

    18:15

    BIR

    SMTWTFS

  15. SQ707

    Singapore Airlines

    12:15

    BKK

    2.4h

    15:40

    SIN

    SMTWTFS
    Search

  16. SQ442

    Singapore Airlines

    18:55

    SIN

    5.1h

    21:45

    KTM

    SMTWTFS

  17. YT781

    Yetiairlines

    08:30

    KTM

    0.8h

    09:15

    BIR

    SMTWTFS

  18. RA402

    Royal Nepal Airlines

    16:45

    BKK

    3.5h

    19:00

    KTM

    S---T--
    Search

  19. YT785

    Yetiairlines

    19:00

    KTM

    0.8h

    19:45

    BIR

    SMTWTFS

  20. TG309

    Thai Airways

    21:15

    BKK

    3.4h

    23:25

    KTM

    SMTWTFS
    Search

  21. YT783

    Yetiairlines

    11:20

    KTM

    0.7h

    12:00

    BIR

    SMTWTFS

  22. TG309

    Thai Airways

    21:15

    BKK

    3.4h

    23:25

    KTM

    SMTWTFS
    Search

  23. YT781

    Yetiairlines

    08:30

    KTM

    0.8h

    09:15

    BIR

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Bangkok to Biratnagar?

Explore the best time to buy affordable tickets to Biratnagar with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

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 Bangkok (BKK) to Biratnagar (BIR) the cheapest?

    Airlines adjust prices for flights from Bangkok to Biratnagar based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Bangkok (BKK) to Biratnagar (BIR) cost?

    According to Trip.com's data, the lowest price is around VND 18,977,592.

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

    • The distance from Biratnagar Airport to downtown is about 1 km, by taxi about 20 minutes.

  • How many airports are there in Biratnagar (BIR)?

    There are 1 airport(s) near Biratnagar (BIR): Biratnagar Airport.

How to find a cheap flight from Bangkok to Biratnagar

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
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 | Bangkok to Biratnagar

Cheapest direct flight priceVND 5,120,771
Off-season for travelMarch
Peak season for travelJanuary
Flight distance1,976.6 km

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.