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

Return flights

05 May - 12 May	TAP
02 May - 24 May	TAP
12 May - 22 May	TAP
03 May - 17 May	Scandinavian Airlines
06 May - 20 May	Scandinavian Airlines
06 May - 13 May	Condor
04 May - 30 May	Condor
04 May - 16 May	Condor
08 May - 20 May	Austrian Airlines
25 May - 28 May	Condor
25 May - 01 Jun	Scandinavian Airlines
16 May - 06 Jun	Condor
27 May - 10 Jun	Austrian Airlines
15 May - 06 Jun	TAP
15 May - 06 Jun	Iberia	direct
22 May - 02 Jun	Condor
16 May - 06 Jun	Iberia	direct
25 May - 01 Jun	Iberia	direct
31 May - 07 Jun	Iberia	direct
24 May - 13 Jun	Iberia	direct

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

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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Cheapest return flights from Los Angeles to Barcelona in May from 407€

Return flights