Cheapest return DUB–CUN flights, May

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

Return flights

13 May - 15 Jun WestJet
29 May - 06 Jun Ryanair
31 May - 13 Jun Ryanair
29 May - 12 Jun Ryanair
31 May - 15 Jun Ryanair
25 May - 15 Jun Ryanair
17 May - 23 May American Airlines
16 May - 29 May American Airlines
30 May - 13 Jun Ryanair
22 May - 12 Jun Ryanair
21 May - 03 Jun Ryanair
14 May - 20 May Ryanair
11 May - 25 May WestJet
29 May - 07 Jun Ryanair
15 May - 28 May Air France
11 May - 21 May WestJet
12 May - 19 May Ryanair
13 May - 20 May Ryanair
15 May - 19 May British Airways
19 May - 26 May American Airlines

Also check the deals for one-way flights from Dublin to Cancun in May.

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