AirHint found the following cheapest return flights from Barcelona (BCN) to Cancun (CUN) in January 2026 (see full year).

Return flights

29 Jan - 07 Feb	Vueling Airlines
28 Jan - 02 Feb	Vueling Airlines
26 Jan - 02 Feb	Ryanair
12 Jan - 20 Jan	SWISS
13 Jan - 20 Jan	SWISS
28 Jan - 03 Feb	Vueling Airlines
20 Jan - 25 Jan	Air Canada
19 Jan - 26 Jan	Air Canada
26 Jan - 04 Feb	Air Canada
31 Jan - 08 Feb	Air Canada
26 Jan - 08 Feb	Air Canada
22 Jan - 04 Feb	Air Canada
16 Jan - 23 Jan	TAP
15 Jan - 22 Jan	SWISS
16 Jan - 22 Jan	TAP
16 Jan - 24 Jan	TAP
30 Jan - 14 Feb	TAP
26 Jan - 03 Feb	TAP
06 Jan - 20 Jan	British Airways
17 Jan - 23 Jan	Ryanair

Also check the deals for one-way flights from Barcelona to Cancun in January.

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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Cheapest return flights from Barcelona to Cancun in January from $675

Return flights