Cheapest return flights from London to Barcelona in March from $54

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

Return flights

16 Mar - 31 Mar Ryanair direct
31 Mar - 01 Apr Wizz Air UK direct
16 Mar - 01 Apr Ryanair direct
23 Mar - 31 Mar Ryanair direct
15 Mar - 24 Mar easyJet direct
15 Mar - 25 Mar easyJet direct
15 Mar - 26 Mar easyJet direct
24 Mar - 25 Mar easyJet direct
24 Mar - 26 Mar easyJet direct
25 Mar - 26 Mar easyJet direct
23 Mar - 01 Apr Ryanair direct
02 Mar - 20 Mar easyJet direct
02 Mar - 21 Mar easyJet direct
29 Mar - 01 Apr Wizz Air UK direct
02 Mar - 15 Apr easyJet direct
03 Mar - 15 Apr easyJet direct
04 Mar - 15 Apr easyJet direct
05 Mar - 15 Apr easyJet direct
06 Mar - 15 Apr easyJet direct
08 Mar - 15 Apr easyJet 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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