Cheapest return flights from Lisbon to Seoul in March from $719

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

Return flights

04 Mar - 18 Mar Iberia
11 Mar - 18 Mar Iberia
12 Mar - 20 Mar Iberia
02 Mar - 14 Mar Iberia
01 Mar - 13 Mar Iberia
29 Mar - 08 Apr LOT
22 Mar - 17 Apr Iberia
31 Mar - 11 Apr SWISS
21 Mar - 16 Apr Turkish Airlines
26 Mar - 07 Apr Lufthansa
29 Mar - 08 Apr Korean Air direct
22 Mar - 17 Apr Korean Air direct

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

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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