Cheapest return flights from Barcelona to Kuala Lumpur in September from 545€

Best time to book flights for Barcelona (BCN) to Kuala Lumpur (KUL) flights at AirHint

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

Return flights

16 Sep - 28 Sep Etihad Airways
15 Sep - 22 Sep Etihad Airways
08 Sep - 28 Sep Etihad Airways
02 Sep - 03 Oct Etihad Airways
17 Sep - 07 Oct Etihad Airways
29 Sep - 12 Oct Etihad Airways
01 Sep - 03 Oct Etihad Airways
25 Sep - 09 Oct Etihad Airways
25 Sep - 10 Oct Etihad Airways
11 Sep - 23 Sep Qatar Airways
10 Sep - 30 Sep Qatar Airways
09 Sep - 24 Sep Qatar Airways
03 Sep - 03 Oct Qatar Airways
17 Sep - 15 Oct Qatar Airways
02 Sep - 02 Oct Qatar Airways
11 Sep - 07 Oct Qatar Airways
20 Sep - 30 Sep Etihad Airways
09 Sep - 18 Sep Saudia
06 Sep - 20 Sep Saudia
13 Sep - 30 Sep Saudia

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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