Cheapest return flights from Seoul to Lisbon in August from 760€

Best time to book flights for Seoul (ICN) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Seoul (ICN) to Lisbon (LIS) in August 2025 (see full year).

Return flights

21 Aug - 27 Aug Etihad Airways
14 Aug - 21 Aug Etihad Airways
06 Aug - 21 Aug KLM
14 Aug - 23 Aug Etihad Airways
26 Aug - 09 Sep KLM
12 Aug - 26 Aug Etihad Airways
05 Aug - 21 Aug Etihad Airways
12 Aug - 21 Aug Etihad Airways
11 Aug - 21 Aug Etihad Airways
11 Aug - 28 Aug Etihad Airways
12 Aug - 27 Aug Etihad Airways
25 Aug - 08 Sep Finnair
27 Aug - 09 Sep KLM
27 Aug - 08 Sep Finnair
25 Aug - 09 Sep Qatar Airways
27 Aug - 02 Sep Qatar Airways
20 Aug - 03 Sep Qatar Airways
27 Aug - 03 Sep Qatar Airways
27 Aug - 05 Sep Qatar Airways
22 Aug - 05 Sep Qatar Airways

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

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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