AirHint found the following cheapest return flights from Doha (DOH) to Seoul (ICN) in October 2025 (see full year).

Return flights

22 Oct - 07 Nov	Air Arabia
05 Oct - 11 Oct	Gulf Air
03 Oct - 10 Oct	Etihad Airways
02 Oct - 09 Oct	SalamAir
23 Oct - 30 Oct	SalamAir
23 Oct - 31 Oct	Shenzhen Airlines
16 Oct - 21 Nov	SalamAir
24 Oct - 31 Oct	China Southern
25 Oct - 02 Nov	China Southern
10 Oct - 17 Oct	Air India
01 Oct - 27 Oct	China Southern
23 Oct - 31 Oct	Qatar Airways	direct
23 Oct - 30 Oct	Qatar Airways	direct
22 Oct - 07 Nov	Qatar Airways	direct
25 Oct - 02 Nov	Qatar Airways	direct
16 Oct - 21 Nov	Qatar Airways	direct

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

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 Doha to Seoul in October from $615

Return flights