Thai Airways International Cheap Flights from Bangkok to Kathmandu: TG BKK→KTM

View HK$2,091 flight on Fri, 29 Aug 2025Opens in a new window

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Prices were available within the past 7 days and start at HK$2,091 for one-way flights and HK$3,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Fri, 22 Aug - Sun, 24 Aug
BKK
Bangkok
KTM
Kathmandu
HK$3,600 Return, found 4 hours ago
HK$3,600
Return
found 4 hours ago
Select Thai Airways International flight, departing Fri, 22 Aug from Bangkok to Kathmandu, returning Sun, 24 Aug, priced at HK$3,600 found 4 hours ago
Thai Airways International
Fri, 22 Aug - Sun, 24 Aug
BKK
Bangkok
KTM
Kathmandu
HK$3,691 Return, found 4 hours ago
HK$3,691
Return
found 4 hours ago
Select Thai Airways International flight, departing Fri, 22 Aug from Bangkok to Kathmandu, returning Sun, 24 Aug, priced at HK$3,691 found 4 hours ago
Thai Airways International
Wed, 27 Aug - Sun, 31 Aug
BKK
Bangkok
KTM
Kathmandu
HK$3,844 Return, found 5 hours ago
HK$3,844
Return
found 5 hours ago
Select Thai Airways International flight, departing Wed, 27 Aug from Bangkok to Kathmandu, returning Sun, 31 Aug, priced at HK$3,844 found 5 hours ago
Thai Airways International
Fri, 22 Aug - Sun, 24 Aug
BKK
Bangkok
KTM
Kathmandu
HK$4,590 Return, found 4 hours ago
HK$4,590
Return
found 4 hours ago
Select Thai Airways International flight, departing Fri, 22 Aug from Bangkok to Kathmandu, returning Sun, 24 Aug, priced at HK$4,590 found 4 hours ago
Bangkok to Kathmandu route information
Origin airport
Suvarnabhumi Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Air India, Biman Bangladesh, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, IndiGo, Malaysia Airlines, Sichuan Airlines, Singapore Airlines, Thai Airways International
Popular airline
Emirates
Distance
2216 km
Average flight time
2 hours 11 mins
*Available to Expedia members.