Cheapest return flights from London to Bilbao in May from 148€

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

Return flights

04 May - 20 May Vueling Airlines
04 May - 08 May Vueling Airlines
19 May - 20 May Vueling Airlines
04 May - 18 May Vueling Airlines
04 May - 19 May Vueling Airlines
04 May - 05 May Vueling Airlines
13 May - 20 May Vueling Airlines
04 May - 09 May Vueling Airlines
04 May - 06 May Vueling Airlines
04 May - 16 May Vueling Airlines
30 May - 05 Jun Vueling Airlines
19 May - 05 Jun Vueling Airlines
16 May - 05 Jun Vueling Airlines
24 May - 05 Jun Vueling Airlines
18 May - 05 Jun Vueling Airlines
30 May - 02 Jun Vueling Airlines
30 May - 09 Jun Vueling Airlines
19 May - 02 Jun Vueling Airlines
20 May - 05 Jun Vueling Airlines
13 May - 02 Jun Vueling Airlines

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

Powered by

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.

Book a cheap hotel in Bilbao

Cheap car rent in Bilbao

Feel free to contact us with any feedback or request another flight research.