AirHint found the following cheapest return flights from Seoul (ICN) to Doha (DOH) in May 2026 (see full year).

Return flights

23 May - 27 May	China Southern
17 May - 21 May	China Southern
07 May - 13 May	China Southern
07 May - 14 May	China Southern
13 May - 21 May	China Southern
31 May - 06 Jun	China Southern
26 May - 29 May	China Southern
08 May - 10 May	Philippine Airlines
07 May - 14 May	Qatar Airways	direct
13 May - 21 May	Qatar Airways	direct
17 May - 21 May	Qatar Airways	direct

Also check the deals for one-way flights from Seoul to Doha in May.

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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Cheapest return flights from Seoul to Doha in May from 370€

Return flights