Cheapest return flights from Barcelona to London in March from $56

Best time to book flights for Barcelona (BCN) to London (STN) flights at AirHint

AirHint found the following cheapest return flights from Barcelona (BCN) to London (STN) in March 2025 (see full year).

Return flights

12 Mar - 22 Mar Ryanair direct
12 Mar - 13 Mar Ryanair direct
13 Mar - 22 Mar Ryanair direct
21 Mar - 22 Mar Ryanair direct
07 Mar - 10 Mar Ryanair direct
07 Mar - 22 Mar Ryanair direct
07 Mar - 13 Mar Ryanair direct
04 Mar - 10 Mar Ryanair direct
04 Mar - 04 Mar Ryanair direct
04 Mar - 22 Mar Ryanair direct
27 Mar - 15 Apr Ryanair direct
27 Mar - 14 Apr Ryanair direct
27 Mar - 02 Apr Ryanair direct
27 Mar - 03 Apr Ryanair direct
12 Mar - 02 Apr Ryanair direct
13 Mar - 02 Apr Ryanair direct
21 Mar - 02 Apr Ryanair direct
21 Mar - 03 Apr Ryanair direct
15 Mar - 02 Apr Ryanair direct
15 Mar - 03 Apr Ryanair direct

Also check the deals for one-way flights from Barcelona to London in March.

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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