Cheapest return flights from London to Barcelona in March from $81

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

Return flights

06 Mar - 09 Mar Ryanair direct
07 Mar - 09 Mar Ryanair direct
02 Mar - 09 Mar Ryanair direct
07 Mar - 23 Mar Ryanair direct
21 Mar - 23 Mar Ryanair direct
01 Mar - 03 Mar easyJet direct
06 Mar - 23 Mar Ryanair direct
01 Mar - 01 Apr easyJet direct
07 Mar - 14 Mar Ryanair direct
06 Mar - 14 Mar Ryanair direct
02 Mar - 14 Mar Ryanair direct
21 Mar - 09 Apr Ryanair direct
21 Mar - 08 Apr Ryanair direct
31 Mar - 09 Apr Ryanair direct
30 Mar - 09 Apr Ryanair direct
31 Mar - 08 Apr Ryanair direct
20 Mar - 09 Apr Ryanair direct
21 Mar - 01 Apr Ryanair direct
30 Mar - 08 Apr Ryanair direct
21 Mar - 10 Apr Ryanair direct

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