Cheapest one-way flights from Los Angeles to Barcelona in May from $254

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

One-Way flights

06 May Frontier Airlines
03 May Lufthansa
07 May Spirit Airlines
11 May Frontier Airlines
10 May Lufthansa
13 May Lufthansa
18 May Lufthansa
01 May Frontier Airlines
15 May FrenchBee
27 May Frontier Airlines

Also check the deals for return flights from Los Angeles to Barcelona in May.

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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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