Cheapest return flights from Los Angeles to Barcelona in September from 435€

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

Return flights

22 Sep - 06 Oct Iberia
23 Sep - 05 Oct Iberia
06 Sep - 08 Oct Lufthansa
23 Sep - 05 Oct LEVEL direct
01 Sep - 29 Oct Turkish Airlines
06 Sep - 08 Oct Iberia direct
04 Sep - 13 Sep TAP
09 Sep - 26 Sep LEVEL direct
22 Sep - 04 Oct Air Canada
04 Sep - 13 Sep LEVEL direct
19 Sep - 10 Oct Air Canada
19 Sep - 10 Oct LEVEL direct

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

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