Cheapest return flights from Kuala Lumpur to Barcelona in September from 497€

AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Barcelona (BCN) in September 2026 (see full year).

Return flights

24 Sep - 30 Sep Etihad Airways
17 Sep - 22 Sep Etihad Airways
21 Sep - 30 Sep Etihad Airways
18 Sep - 26 Sep Etihad Airways
16 Sep - 22 Sep Etihad Airways
27 Sep - 09 Oct Emirates
06 Sep - 18 Sep Turkish Airlines
09 Sep - 16 Sep Turkish Airlines
12 Sep - 19 Sep Air Arabia
26 Sep - 09 Oct Emirates

Also check the deals for one-way flights from Kuala Lumpur to Barcelona in September.

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