Cheapest return flights from Seoul to Kathmandu in January from $529

AirHint found the following cheapest return flights from Seoul (ICN) to Kathmandu (KTM) in January 2027 (see full year).

Return flights

14 Jan - 20 Jan Air China
05 Jan - 19 Jan Air China
15 Jan - 25 Jan Air China
16 Jan - 26 Jan Air China
16 Jan - 26 Jan Korean Air direct
05 Jan - 19 Jan Korean Air direct

Also check the deals for one-way flights from Seoul to Kathmandu in January.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Kathmandu

Cheap car rent in Kathmandu

Feel free to contact us with any feedback or request another flight research.