Cheapest return flights from Barcelona to Kuala Lumpur in September from $594

AirHint found the following cheapest return flights from Barcelona (BCN) to Kuala Lumpur (KUL) in September 2025 (see full year).

Return flights

17 Sep - 06 Oct KLM
10 Sep - 24 Sep Etihad Airways
29 Sep - 12 Oct Etihad Airways
15 Sep - 15 Oct Etihad Airways
11 Sep - 05 Oct Etihad Airways
10 Sep - 05 Oct Etihad Airways
10 Sep - 10 Oct Etihad Airways
22 Sep - 05 Oct Etihad Airways
22 Sep - 15 Oct Etihad Airways
04 Sep - 01 Oct Etihad Airways
18 Sep - 03 Oct Etihad Airways
01 Sep - 14 Sep Etihad Airways
04 Sep - 30 Sep Etihad Airways
14 Sep - 23 Sep Etihad Airways
03 Sep - 22 Sep Etihad Airways
18 Sep - 24 Sep Etihad Airways
11 Sep - 17 Sep Etihad Airways
11 Sep - 28 Sep Etihad Airways
10 Sep - 22 Sep Etihad Airways
11 Sep - 24 Sep Etihad Airways

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

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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