Cheapest return flights from Lisbon to Seoul in April from $685

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

Return flights

23 Apr - 03 May easyJet
13 Apr - 28 May easyJet
27 Apr - 04 May Iberia
09 Apr - 19 Apr Ryanair
03 Apr - 13 Apr Wizz Air Malta
22 Apr - 03 May Ryanair
13 Apr - 23 May easyJet
13 Apr - 28 Apr easyJet
04 Apr - 13 Apr easyJet
13 Apr - 27 Apr Ryanair
19 Apr - 03 May TAP
24 Apr - 05 May Iberia
13 Apr - 20 Apr easyJet
04 Apr - 16 Apr Wizz Air Malta
19 Apr - 24 Apr easyJet
09 Apr - 15 Apr Vueling Airlines
12 Apr - 22 Apr easyJet
26 Apr - 03 May easyJet
18 Apr - 02 May TAP
25 Apr - 02 May easyJet

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

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