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

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

One-Way flights

30 Jun Wizz Air UK direct
24 Jun Wizz Air UK direct
25 Jun Wizz Air UK direct
11 Jun Wizz Air UK direct
12 Jun Wizz Air UK direct
17 Jun Wizz Air UK direct
26 Jun Wizz Air UK direct
23 Jun Wizz Air UK direct
16 Jun Wizz Air UK direct
09 Jun Wizz Air UK direct

Also check the deals for return flights from Barcelona to London in June.

Skyscanner

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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