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

Return flights

22 Jan - 02 Feb	Ryanair
22 Jan - 29 Jan	Ryanair
22 Jan - 05 Feb	Ryanair
22 Jan - 01 Feb	Ryanair
21 Jan - 28 Jan	Ryanair
20 Jan - 27 Jan	Ryanair
21 Jan - 30 Jan	Ryanair
29 Jan - 05 Feb	Ryanair
24 Jan - 31 Jan	Scandinavian Airlines
22 Jan - 24 Jan	Ryanair
20 Jan - 03 Feb	Aer Lingus	direct
23 Jan - 29 Jan	Ryanair
30 Jan - 06 Feb	Ryanair
22 Jan - 29 Jan	Aer Lingus	direct
31 Jan - 03 Feb	American Airlines
29 Jan - 09 Feb	Ryanair
29 Jan - 08 Feb	Ryanair
17 Jan - 29 Jan	Ryanair
15 Jan - 18 Jan	British Airways
24 Jan - 05 Feb	British Airways

Also check the deals for one-way flights from Dublin 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 Dublin to Cancun in January from 556€

Return flights