Cheapest return flights from Seoul to Lisbon in April from 1292€

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

Return flights

02 Apr - 09 Apr Japan Airlines
01 Apr - 26 Apr Japan Airlines
03 Apr - 13 Apr EVA Air
18 Apr - 20 Apr Japan Airlines
06 Apr - 20 Apr Japan Airlines
26 Apr - 06 May Japan Airlines
01 Apr - 30 Apr Japan Airlines
01 Apr - 16 Apr Japan Airlines
29 Apr - 03 May Japan Airlines
01 Apr - 08 Apr Japan Airlines
01 Apr - 15 Apr Japan Airlines
03 Apr - 09 Apr Japan Airlines
29 Apr - 10 May Japan Airlines
30 Apr - 11 May Japan Airlines
22 Apr - 01 May Japan Airlines
26 Apr - 10 May Japan Airlines
24 Apr - 01 May Japan Airlines
01 Apr - 09 May Japan Airlines
25 Apr - 16 May Japan Airlines
26 Apr - 17 May Japan Airlines

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

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