Cheapest return flights from Seoul to Barcelona in March from $561

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

Return flights

04 Mar - 12 Mar China Southern
07 Mar - 12 Mar China Southern
05 Mar - 26 Apr Air China
15 Mar - 13 Apr Air China
11 Mar - 21 Mar China Southern
03 Mar - 11 Mar Air France
13 Mar - 18 Mar Air France
07 Mar - 18 Mar Air France
14 Mar - 20 Mar Air France
03 Mar - 20 Mar Air France
15 Mar - 20 Mar Air France
16 Mar - 20 Mar Air France
24 Mar - 21 Apr Lufthansa
16 Mar - 08 Apr Air China
31 Mar - 08 Apr Air China
28 Mar - 10 Apr Air China
30 Mar - 12 Apr Air China
31 Mar - 10 Apr Air China
15 Mar - 08 Apr Air China
02 Mar - 13 Apr LOT

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

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