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

Return flights

06 Mar - 15 Mar	Gulf Air
04 Mar - 16 Mar	Gulf Air
20 Mar - 25 Mar	SalamAir
25 Mar - 08 Apr	SalamAir
19 Mar - 26 Mar	China Southern
21 Mar - 28 Mar	Philippine Airlines
06 Mar - 15 Mar	Qatar Airways	direct
04 Mar - 16 Mar	Qatar Airways	direct
21 Mar - 28 Mar	Qatar Airways	direct
20 Mar - 25 Mar	Qatar Airways	direct
19 Mar - 26 Mar	Qatar Airways	direct

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

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 Seoul

Cheap car rent in Seoul

Cheapest return flights from Doha to Seoul in March from $655

Return flights