Thai Airways International Cheap Flights from Bangkok to Kathmandu

View €222 flight on Sat, 4 Apr 2026Opens in a new window

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Prices were available within the past 7 days and start at €222 for one-way flights and €578 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Sat, 4 Apr - Wed, 8 Apr
BKK
Bangkok
KTM
Kathmandu
€578 Return, found 6 hours ago
€578
Return
found 6 hours ago
Select Thai Airways International flight, departing Sat, 4 Apr from Bangkok to Kathmandu, returning Wed, 8 Apr, priced at €578 found 6 hours ago
Thai Airways International
Sat, 4 Apr - Wed, 8 Apr
BKK
Bangkok
KTM
Kathmandu
€622 Return, found 6 hours ago
€622
Return
found 6 hours ago
Select Thai Airways International flight, departing Sat, 4 Apr from Bangkok to Kathmandu, returning Wed, 8 Apr, priced at €622 found 6 hours ago
Thai Airways International
Sat, 4 Apr - Wed, 8 Apr
BKK
Bangkok
KTM
Kathmandu
€628 Return, found 6 hours ago
€628
Return
found 6 hours ago
Select Thai Airways International flight, departing Sat, 4 Apr from Bangkok to Kathmandu, returning Wed, 8 Apr, priced at €628 found 6 hours ago
Thai Airways International
Sat, 4 Apr - Wed, 8 Apr
BKK
Bangkok
KTM
Kathmandu
€672 Return, found 6 hours ago
€672
Return
found 6 hours ago
Select Thai Airways International flight, departing Sat, 4 Apr from Bangkok to Kathmandu, returning Wed, 8 Apr, priced at €672 found 6 hours ago
Thai Airways International
Sat, 4 Apr - Wed, 8 Apr
BKK
Bangkok
KTM
Kathmandu
€677 Return, found 6 hours ago
€677
Return
found 6 hours ago
Select Thai Airways International flight, departing Sat, 4 Apr from Bangkok to Kathmandu, returning Wed, 8 Apr, priced at €677 found 6 hours ago
Thai Airways International
Sat, 4 Apr - Wed, 8 Apr
BKK
Bangkok
KTM
Kathmandu
€679 Return, found 6 hours ago
€679
Return
found 6 hours ago
Select Thai Airways International flight, departing Sat, 4 Apr from Bangkok to Kathmandu, returning Wed, 8 Apr, priced at €679 found 6 hours ago
Thai Airways International
Sat, 4 Apr - Wed, 8 Apr
BKK
Bangkok
KTM
Kathmandu
€724 Return, found 6 hours ago
€724
Return
found 6 hours ago
Select Thai Airways International flight, departing Sat, 4 Apr from Bangkok to Kathmandu, returning Wed, 8 Apr, priced at €724 found 6 hours ago
Thai Airways International
Sat, 4 Apr - Wed, 8 Apr
BKK
Bangkok
KTM
Kathmandu
€737 Return, found 6 hours ago
€737
Return
found 6 hours ago
Select Thai Airways International flight, departing Sat, 4 Apr from Bangkok to Kathmandu, returning Wed, 8 Apr, priced at €737 found 6 hours ago
Thai Airways International
Sat, 4 Apr - Wed, 8 Apr
BKK
Bangkok
KTM
Kathmandu
€739 Return, found 6 hours ago
€739
Return
found 6 hours ago
Select Thai Airways International flight, departing Sat, 4 Apr from Bangkok to Kathmandu, returning Wed, 8 Apr, priced at €739 found 6 hours ago
Bangkok to Kathmandu route information
Origin airport
Suvarnabhumi Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Air China, Cathay Pacific, Emirates, Malaysia Airlines, Sichuan Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International
Popular airline
Emirates
Distance
2216 km
Average flight time
2 hours 11 mins
*Available to Expedia members.