Cheapest one-way flights from Kuala Lumpur to Barcelona in September from 304€

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

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

One-Way flights

05 Sep Scoot Tigerair
03 Sep Scoot Tigerair
15 Sep Turkish Airlines
29 Sep Turkish Airlines
30 Sep Turkish Airlines
22 Sep Turkish Airlines
24 Sep Turkish Airlines
23 Sep Turkish Airlines
19 Sep Turkish Airlines
20 Sep Turkish Airlines

Also check the deals for return flights from Kuala Lumpur to Barcelona 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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