Cheapest return flights from London to Barcelona in March from 45€

AirHint found the following cheapest return flights from London (LTN) to Barcelona (BCN) in March 2026 (see full year).

Return flights

23 Mar - 30 Mar Ryanair direct
23 Mar - 31 Mar Ryanair direct
31 Mar - 31 Mar Wizz Air UK direct
29 Mar - 31 Mar Wizz Air UK direct
16 Mar - 31 Mar Ryanair direct
16 Mar - 30 Mar Ryanair direct
31 Mar - 08 Apr Wizz Air UK direct
30 Mar - 01 Apr Wizz Air UK direct
31 Mar - 15 Apr Wizz Air UK direct
30 Mar - 15 Apr Wizz Air UK direct
29 Mar - 15 Apr Wizz Air UK direct
01 Mar - 31 Mar easyJet direct
30 Mar - 05 Apr Wizz Air UK direct
29 Mar - 05 Apr Wizz Air UK direct
23 Mar - 29 Mar Ryanair direct
23 Mar - 26 Mar Ryanair direct
03 Mar - 12 Mar easyJet direct
23 Mar - 08 Apr Ryanair direct
31 Mar - 18 Apr Wizz Air UK direct
30 Mar - 18 Apr Wizz Air UK direct

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

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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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