Cheapest return flights from London to Bilbao in April from 61€

AirHint found the following cheapest return flights from London (LHR) to Bilbao (BIO) in April 2026 (see full year).

Return flights

15 Apr - 06 May Vueling Airlines direct
15 Apr - 02 May Vueling Airlines direct
15 Apr - 21 Apr Vueling Airlines direct
29 Apr - 12 May Vueling Airlines direct
29 Apr - 06 May Vueling Airlines direct
29 Apr - 13 May Vueling Airlines direct
29 Apr - 07 May Vueling Airlines direct
29 Apr - 15 May Vueling Airlines direct
29 Apr - 19 May Vueling Airlines direct
29 Apr - 20 May Vueling Airlines direct
29 Apr - 14 May Vueling Airlines direct
15 Apr - 28 Apr Vueling Airlines direct
16 Apr - 21 Apr Vueling Airlines direct
15 Apr - 29 Apr Vueling Airlines direct
15 Apr - 30 Apr Vueling Airlines direct
22 Apr - 28 Apr Vueling Airlines direct
29 Apr - 30 Apr Vueling Airlines direct
16 Apr - 28 Apr Vueling Airlines direct
19 Apr - 21 Apr Vueling Airlines direct
20 Apr - 28 Apr Vueling Airlines

Also check the deals for one-way flights from London to Bilbao 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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