Cheapest return flights from San Sebastian to Lisbon in August from $260

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

Return flights

26 Aug - 03 Sep Vueling Airlines
26 Aug - 04 Sep Vueling Airlines
26 Aug - 05 Sep Vueling Airlines
30 Aug - 03 Sep Vueling Airlines
27 Aug - 03 Sep Vueling Airlines
28 Aug - 03 Sep Vueling Airlines
26 Aug - 09 Sep Vueling Airlines
30 Aug - 17 Sep Vueling Airlines
27 Aug - 30 Aug Vueling Airlines
28 Aug - 17 Sep Vueling Airlines
26 Aug - 10 Sep Vueling Airlines
26 Aug - 29 Aug Vueling Airlines
26 Aug - 28 Aug Vueling Airlines
26 Aug - 31 Aug Vueling Airlines
21 Aug - 26 Aug Vueling Airlines
23 Aug - 26 Aug Vueling Airlines
22 Aug - 26 Aug Vueling Airlines
28 Aug - 28 Aug Vueling Airlines
21 Aug - 29 Aug Vueling Airlines
30 Aug - 31 Aug Vueling Airlines

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

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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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