£133 Cheap SriLankan Airlines flights from Seoul to Kathmandu (ICN→KTM)

View £133 flight on Sat, 11 Oct 2025Opens in a new window

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SriLankan Airlines flights from Seoul to Kathmandu (ICN→KTM)

Prices were available within the past 7 days and start at £133 for one-way flights and £242 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SriLankan Airlines
Wed, 3 Sep - Sun, 7 Sep
ICN
Seoul
KTM
Kathmandu
£242 Return, found 1 day ago
£242
Return
found 1 day ago
Select SriLankan Airlines flight, departing Wed, 3 Sep from Seoul to Kathmandu, returning Sun, 7 Sep, priced at £242 found 1 day ago
SriLankan Airlines
Wed, 17 Dec - Sun, 4 Jan
ICN
Seoul
KTM
Kathmandu
£242 Return, found 4 days ago
£242
Return
found 4 days ago
Select SriLankan Airlines flight, departing Wed, 17 Dec from Seoul to Kathmandu, returning Sun, 4 Jan, priced at £242 found 4 days ago
SriLankan Airlines
Wed, 24 Dec - Sun, 4 Jan
ICN
Seoul
KTM
Kathmandu
£272 Return, found 2 days ago
£272
Return
found 2 days ago
Select SriLankan Airlines flight, departing Wed, 24 Dec from Seoul to Kathmandu, returning Sun, 4 Jan, priced at £272 found 2 days ago
Flight from Seoul to Kathmandu route information
Origin airport
Incheon Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Air China, Air India, Cathay Pacific, China Eastern Airlines, Korean Air, Malaysia Airlines, Qatar Airways, Singapore Airlines, SriLankan Airlines, Thai Airways International
Popular airline
Thai Airways International
Distance
3942 km
*Available to Expedia members.