
Popular airlines from Suvarnabhumi International Airport (BKK) to Tribhuvan Intl. Airport (KTM)
- Air India
Air India
- Malaysia Airlines
Malaysia Airlines
- Thai Airways International
Thai Airways International
- Cathay Pacific
Cathay Pacific
- IndiGo
IndiGo
- Emirates
Emirates
- China Southern Airlines
China Southern Airlines
- Plan, book, fly with confidence
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Cheap flights from Bangkok (BKK) to Kathmandu (KTM)
Prices were available within the past 7 days and start at CA $205 for one-way flights and CA $495 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Bangkok (BKK) to Kathmandu (KTM)
November is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Don Mueang Intl. |
Destination airport | Tribhuvan Intl. |
Airlines serving | Air China, Air India, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, IndiGo, Malaysia Airlines, Sichuan Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International |
Roundtrip price | CA $412 |
Distance | 2186 km |
Average flight time | 2 hours 11 mins |
Bangkok to Kathmandu Flights
The easy way to book your flights from Bangkok to Kathmandu
With Expedia, it’s simple to find and book flights to Kathmandu from Bangkok whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are Thai Airways International nonstop flights to Tribhuvan Intl., too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Bangkok to Kathmandu today, tomorrow, or this week.
Save dollars with cheap flights from Suvarnabhumi Intl., BKK to Tribhuvan Intl., KTM
Sort your search results by price to find great deals on your flight from Bangkok to Kathmandu—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kathmandu from Bangkok currently is just CA $495 rising to CA $660.
Here are more money-saving tips:
- Fly in September when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Kathmandu
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to Kathmandu from Bangkok
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Kathmandu with Expedia today.
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