Cheapest return flights from London to Barcelona in March from $86

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

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

Return flights

03 Mar - 17 Mar easyJet direct
10 Mar - 18 Mar easyJet direct
18 Mar - 25 Mar easyJet direct
10 Mar - 14 Mar easyJet direct
16 Mar - 20 Mar Ryanair direct
16 Mar - 23 Mar Ryanair direct
07 Mar - 20 Mar Ryanair direct
07 Mar - 23 Mar Ryanair direct
06 Mar - 20 Mar Ryanair direct
06 Mar - 23 Mar Ryanair direct
29 Mar - 02 Apr easyJet
27 Mar - 04 Apr easyJet
29 Mar - 02 Apr easyJet direct
28 Mar - 13 Apr Ryanair
27 Mar - 06 Apr easyJet
29 Mar - 05 Apr easyJet
28 Mar - 13 Apr easyJet direct
28 Mar - 11 Apr easyJet
27 Mar - 04 Apr easyJet direct
29 Mar - 05 Apr easyJet 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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