Cheapest one-way flights from Barcelona to Kuala Lumpur in September from 257€

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

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

One-Way flights

09 Sep Vueling Airlines
24 Sep Vueling Airlines
03 Sep Vueling Airlines
16 Sep Vueling Airlines
01 Sep Ryanair
06 Sep Ryanair
17 Sep Vueling Airlines
28 Sep Vueling Airlines
27 Sep Vueling Airlines
04 Sep Ryanair

Also check the deals for return 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.

Book a cheap hotel in Kuala Lumpur

Cheap car rent in Kuala Lumpur