Cheapest return flights from San Sebastian to London in April from $147

AirHint found the following cheapest return flights from San Sebastian (EAS) to London (LGW) in April 2026 (see full year).

Return flights

13 Apr - 16 Apr Vueling Airlines
21 Apr - 25 Apr Vueling Airlines
21 Apr - 27 Apr Vueling Airlines
04 Apr - 15 Apr Vueling Airlines
13 Apr - 15 Apr Vueling Airlines
14 Apr - 15 Apr Vueling Airlines
08 Apr - 15 Apr Vueling Airlines
21 Apr - 22 Apr Vueling Airlines
04 Apr - 09 Apr Vueling Airlines
16 Apr - 25 Apr Vueling Airlines
27 Apr - 01 May Vueling Airlines
27 Apr - 13 May Vueling Airlines
21 Apr - 01 May Vueling Airlines
28 Apr - 13 May Vueling Airlines
16 Apr - 01 May Vueling Airlines
13 Apr - 01 May Vueling Airlines
14 Apr - 01 May Vueling Airlines
20 Apr - 01 May Vueling Airlines
28 Apr - 01 May Vueling Airlines
27 Apr - 14 May Vueling Airlines

Also check the deals for one-way flights from San Sebastian to London in April.

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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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