Cheapest return flights from Kuala Lumpur to Barcelona in December from 602€

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

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

Return flights

16 Dec - 13 Jan Etihad Airways
20 Dec - 27 Dec Saudia
27 Dec - 03 Jan Saudia
29 Dec - 01 Jan Turkish Airlines
05 Dec - 17 Dec Emirates
23 Dec - 31 Dec Qatar Airways
22 Dec - 29 Dec Qatar Airways
22 Dec - 28 Dec Etihad Airways
14 Dec - 27 Dec Emirates

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

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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