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

One-Way flights

17 Jan	Ryanair
24 Jan	Ryanair
29 Jan	Ryanair
09 Jan	Scandinavian Airlines
10 Jan	Ryanair
16 Jan	Scandinavian Airlines
25 Jan	Iberia
08 Jan	Scandinavian Airlines
07 Jan	Scandinavian Airlines
12 Jan	Ryanair

Also check the deals for return 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 one-way flights from Dublin to Cancun in January from 365€

One-Way flights