Cheapest return flights from San Sebastian to Lisbon in August from $158

Best time to book flights for San Sebastian (EAS) to Lisbon (LIS) flights at AirHint

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

Return flights

20 Aug - 06 Sep Vueling Airlines
21 Aug - 06 Sep Vueling Airlines
21 Aug - 10 Sep Vueling Airlines
20 Aug - 21 Aug Vueling Airlines
16 Aug - 21 Aug Iberia
20 Aug - 27 Aug Vueling Airlines
21 Aug - 27 Aug Vueling Airlines
20 Aug - 31 Aug Vueling Airlines
21 Aug - 11 Sep Vueling Airlines
01 Aug - 10 Aug Iberia
21 Aug - 31 Aug Vueling Airlines
22 Aug - 06 Sep Vueling Airlines
22 Aug - 11 Sep Vueling Airlines
22 Aug - 10 Sep Vueling Airlines
23 Aug - 06 Sep Vueling Airlines
23 Aug - 11 Sep Vueling Airlines
23 Aug - 10 Sep Vueling Airlines
01 Aug - 05 Aug Vueling Airlines
22 Aug - 27 Aug Vueling Airlines
01 Aug - 09 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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