Cheapest return flights from Barcelona to Kuala Lumpur in May from $549

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

Return flights

05 May - 12 May Iberia
12 May - 26 May Etihad Airways
03 May - 14 May Etihad Airways
17 May - 11 Jun Etihad Airways
18 May - 11 Jun Etihad Airways
07 May - 18 May Vueling Airlines
09 May - 16 May Vueling Airlines
18 May - 31 May Etihad Airways
03 May - 12 May Etihad Airways
19 May - 26 May Etihad Airways
05 May - 19 May Etihad Airways
31 May - 08 Jun Etihad Airways
21 May - 07 Jun Vueling Airlines
07 May - 20 May Etihad Airways
28 May - 02 Jun Etihad Airways
18 May - 04 Jun Etihad Airways
28 May - 16 Jun Etihad Airways
23 May - 06 Jun Vueling Airlines
16 May - 11 Jun Vueling Airlines
15 May - 05 Jun Ryanair

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

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