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Book flight tickets from Bangkok to Kathmandu starting at INR 7,382

For as little as INR 7,382, you can take your next adventure to Kathmandu without breaking the bank. Choose between one-way and return tickets from Bangkok below.

  • One way
  • Round-trip

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

Find the best time to fly from Bangkok to Kathmandu

Explore the best time to buy affordable tickets to Kathmandu 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.
Airlines Flying from Bangkok to Kathmandu

We have a range of prices from different airlines providing flights from Bangkok to Kathmandu. Check below for the journey which best suits your travel needs.

Thai AirAsia
From INR 6,437
Thai Lion Air
From INR 10,792
Malaysia Airlines
From INR 12,754
AirAsia Berhad (Malaysia)
From INR 13,245
Air India
From INR 15,219
China Southern Airlines
From INR 15,769
SriLankan Airlines
From INR 16,715
Vistara
From INR 17,983
Thai Airways
From INR 18,760
Royal Nepal Airlines
From INR 18,940
ANA airlines

Find more flights and airlines

Alternative Routes from Bangkok to Kathmandu

Did you know that you can save money and time on an alternative route from Bangkok to Kathmandu? Check out some of the different available routes below.

  • Cheapest
    Thai AirAsia
    DMK
    12:00
    3h 15m
    Direct
    KTM
    14:00
    Don Mueang International Airport - Tribhuvan International Airport
    Wed, Oct 9Thai AirAsia
    INR 6,437
  • Malaysia Airlines
    BKK
    20:05
    17h 10m
    1 transfer
    KTM
    12:00
    Suvarnabhumi Airport - Tribhuvan International Airport
    Sat, Dec 28Malaysia Airlines
    INR 12,754
  • Malaysia Airlines
    BKK
    20:05
    17h 10m
    1 transfer
    KTM
    12:00
    Suvarnabhumi Airport - Tribhuvan International Airport
    Sat, Dec 28Malaysia Airlines
    INR 12,754
    Find More Flights

FAQ

  • When are flight tickets from Bangkok (BKK) to Kathmandu (KTM) the cheapest?

    Airlines adjust prices for flights from Bangkok 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 Bangkok (BKK) to Kathmandu (KTM) cost?

    According to Trip.com's data, the lowest price is around INR 56,783.
  • How long does it take to fly from Bangkok (BKK) to Kathmandu (KTM) and what is the distance?

    It takes around 3 hours 29 minutes to fly from Bangkok (BKK) to Kathmandu (KTM).
  • What is the transportation method from the main airport to downtown in Kathmandu?

    • The distance from Tribhuvan International Airport to downtown is about 3km. It takes about 20 minutes by taxi.
  • What are the most popular airlines that fly from Bangkok (BKK) to Kathmandu (KTM)?

    Airlines with flights from Bangkok (BKK) to Kathmandu (KTM): Thai Airways, Thai AirAsia , Royal Nepal Airlines, Hahn Air Systems and Thai Lion Air.

How to find a cheap flight from Bangkok to Kathmandu

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
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 Bangkok to Kathmandu

Cheapest nonstop flight price

INR 7,382

Cheapest round-trip ticket price

INR 13,304

Off-season for travel

October

Peak season for travel

January

Flight distance

2,207.06km

Average flight time

3 hours 29 minutes

Popular airline

Thai AirAsia