Cheapest return flights from Seoul to Kathmandu in June from $325

Best time to book flights for Seoul (ICN) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest return flights from Seoul (ICN) to Kathmandu (KTM) in June 2025 (see full year).

Return flights

10 Jun - 17 Jun Air China
06 Jun - 27 Jun Air China
06 Jun - 10 Jun Air China
09 Jun - 13 Jun Air China
06 Jun - 15 Jun Air China
12 Jun - 17 Jun Air China
06 Jun - 13 Jun Air China
06 Jun - 08 Jun Air China
26 Jun - 03 Jul China Eastern
05 Jun - 15 Jun Air China
06 Jun - 09 Jun Air China
23 Jun - 04 Jul China Southern
30 Jun - 04 Jul China Southern
30 Jun - 14 Jul Air China
27 Jun - 06 Jul Air China
28 Jun - 06 Jul China Southern
08 Jun - 25 Jul Air India
19 Jun - 19 Jul China Southern
27 Jun - 04 Jul Korean Air direct
23 Jun - 04 Jul Korean Air direct

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

Skyscanner

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.

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