Cheap Flights to Tribhuvan Intl.

View ₩168,500 flight on Wed, Nov 12, 2025Opens in a new window

Popular airlines to Tribhuvan Intl. Airport (KTM)

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How much is the cheapest flight to Tribhuvan Intl.?

Prices were available within the past 7 days and start at ₩168,500 for one-way flights and ₩450,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Lion Mantari
Sun, Oct 12 - Thu, Oct 16
DMK
Bangkok
KTM
Kathmandu
₩450,600 Roundtrip, found 6 days ago
₩450,600
Roundtrip
found 6 days ago
Select Thai Lion Mantari flight, departing Sun, Oct 12 from Bangkok to Kathmandu, returning Thu, Oct 16, priced at ₩450,600 found 6 days ago
Thai AirAsia
Wed, Nov 5 - Sun, Nov 9
DMK
Bangkok
KTM
Kathmandu
₩454,930 Roundtrip, found 4 days ago
₩454,930
Roundtrip
found 4 days ago
Select Thai AirAsia flight, departing Wed, Nov 5 from Bangkok to Kathmandu, returning Sun, Nov 9, priced at ₩454,930 found 4 days ago
Air China
Wed, Jan 14 - Fri, Jan 30
ICN
Seoul
KTM
Kathmandu
₩482,600 Roundtrip, found 5 days ago
₩482,600
Roundtrip
found 5 days ago
Select Air China flight, departing Wed, Jan 14 from Seoul to Kathmandu, returning Fri, Jan 30, priced at ₩482,600 found 5 days ago
China Southern Airlines
Sat, Nov 29 - Wed, Dec 31
ICN
Seoul
KTM
Kathmandu
₩494,900 Roundtrip, found 4 days ago
₩494,900
Roundtrip
found 4 days ago
Select China Southern Airlines flight, departing Sat, Nov 29 from Seoul to Kathmandu, returning Wed, Dec 31, priced at ₩494,900 found 4 days ago
SriLankan Airlines
Wed, May 6 - Sun, May 10
ICN
Seoul
KTM
Kathmandu
₩517,300 Roundtrip, found 4 days ago
₩517,300
Roundtrip
found 4 days ago
Select SriLankan Airlines flight, departing Wed, May 6 from Seoul to Kathmandu, returning Sun, May 10, priced at ₩517,300 found 4 days ago

Find the cheapest month to fly from Columbus (CMH) to Kathmandu (KTM)

January is typically the cheapest month to fly

From ₩1,784,459 - ₩3,872,032 per traveler.

Searching for cheap flights to Tribhuvan Intl.? No travel company presents more choices than Expedia if you're looking to compare flights to Tribhuvan Intl.. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Kathmandu. Expedia provides the cheapest flights to many destinations in Kathmandu and you may find even greater savings if you combine your flight with a hotel stay in Tribhuvan Intl..

Flights to Tribhuvan Intl. information
Destination airport
Tribhuvan Intl.
Destination airport IATA code
KTM
Destination city name
Kathmandu
Airlines serving
Air China, Air India, Batik air , Biman Bangladesh, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, Korean Air, Malaysia Airlines, Qatar Airways, Sichuan Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International, Turkish Airlines
Roundtrip price
₩871,700
Popular airline
Thai Airways International

Trending flights to Tribhuvan Intl.

Prices were available within the past 7 days and start at ₩168,500 for one-way flights and ₩450,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Wed, Jan 14 - Fri, Jan 30
ICN
Seoul
KTM
Kathmandu
₩482,600 Roundtrip, found 5 days ago
₩482,600
Roundtrip
found 5 days ago
Select Air China flight, departing Wed, Jan 14 from Seoul to Kathmandu, returning Fri, Jan 30, priced at ₩482,600 found 5 days ago
*Available to Expedia members.