Cheapest return flights from Seoul to Lisbon in March from $638

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

Return flights

11 Mar - 15 Apr Etihad Airways
11 Mar - 12 Apr Etihad Airways
11 Mar - 18 Mar China Eastern
10 Mar - 08 Apr KLM
29 Mar - 08 Apr Air France
29 Mar - 12 Apr Air France
02 Mar - 16 Mar LOT
10 Mar - 16 Mar LOT
09 Mar - 16 Mar LOT
31 Mar - 15 Apr LOT
31 Mar - 14 Apr LOT
17 Mar - 21 Apr LOT
30 Mar - 08 Apr LOT
10 Mar - 17 Mar Etihad Airways
10 Mar - 15 Mar Etihad Airways
11 Mar - 15 Mar Etihad Airways
11 Mar - 17 Mar Etihad Airways
13 Mar - 14 Apr Lufthansa
01 Mar - 05 Mar KLM
10 Mar - 24 Mar Etihad Airways

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

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