Cheapest return flights from Seoul to Lisbon in May from 1150€

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

Return flights

18 May - 28 May China Southern
16 May - 25 May EVA Air
13 May - 24 May Japan Airlines
27 May - 07 Jun Japan Airlines
08 May - 18 May EVA Air
22 May - 06 Jun Japan Airlines
23 May - 06 Jun Japan Airlines
29 May - 06 Jun Japan Airlines
28 May - 08 Jun Japan Airlines
31 May - 08 Jun Japan Airlines
29 May - 07 Jun EVA Air
28 May - 09 Jun Japan Airlines
01 May - 10 May EVA Air
26 May - 03 Jun Japan Airlines
31 May - 03 Jun Japan Airlines
06 May - 14 May Japan Airlines
20 May - 27 May Japan Airlines
19 May - 26 May Japan Airlines
22 May - 31 May Japan Airlines
28 May - 31 May Japan Airlines

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

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