Cheapest return flights from London to Barcelona in May from $79

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

Return flights

01 May - 06 May easyJet direct
09 May - 23 May easyJet direct
01 May - 09 May easyJet direct
12 May - 15 May easyJet direct
12 May - 21 May Ryanair direct
06 May - 21 May Ryanair direct
12 May - 18 May Ryanair direct
06 May - 18 May Ryanair direct
01 May - 07 May easyJet direct
06 May - 07 May Ryanair direct
13 May - 03 Jun Ryanair direct
30 May - 09 Jun Ryanair direct
31 May - 08 Jun easyJet direct
16 May - 03 Jun Ryanair direct
16 May - 06 Jun Ryanair direct
28 May - 05 Jun easyJet direct
30 May - 03 Jun Ryanair direct
30 May - 06 Jun Ryanair direct
27 May - 08 Jun easyJet direct
30 May - 08 Jun Ryanair direct

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

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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