Cheapest one-way flights from Barcelona to London in April from 20€

AirHint found the following cheapest one-way flights from Barcelona (BCN) to London (LTN) in April 2026 (see full year).

One-Way flights

28 Apr Wizz Air UK direct
23 Apr Wizz Air UK direct
01 Apr easyJet direct
24 Apr Wizz Air UK direct
22 Apr Wizz Air UK direct
17 Apr Wizz Air UK direct
16 Apr Wizz Air UK direct
18 Apr Wizz Air UK direct
09 Apr Wizz Air UK direct
14 Apr Wizz Air UK direct

Also check the deals for return flights from Barcelona 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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