How long does it take to fly to Cancún?

Flight times from Ireland to Cancún vary, but if you’re flying out of Dublin and flying into Cancún (one of the most popular routes), then the duration is 10h 50m on average. Another popular route from Ireland to Cancún is flying from Shannon to Cancún, which will take roughly 31h 55m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Ireland to Cancun?

WestJet, British Airways, and KLM are the most popular carriers operating from Ireland to Cancun

Which airlines fly to Cancún?

United Airlines, British Airways and Air France are the top three most popular airlines that fly to Cancún from Ireland according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Cancún. Keep in mind that there are 6 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ireland to Cancun Airport?

Prices for flights from Ireland to Cancun Airport refresh daily.

How many operators does momondo search for flights from Ireland to Cancun Airport?

As of October 2025, there are 6 operators available to choose from for flights from Ireland to Cancun Airport.

How old do you have to be to fly from Ireland to Cancun Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Cancun Airport.

What documentation or ID do you need to fly to Cancun Airport?

The travel and health documents required for your trip to Cancun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cancun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£317 Cheap Flights from Ireland to Cancún in 2025/26

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Find the cheapest flights from Ireland to Cancún

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One-way

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Recent return flight deals from Ireland to Cancún

Enter your travel dates to find the best prices.

08:45 - 17:45DUB-CUN

14h 00m1 stop

15:20 - 12:40CUN-DUB

16h 20m2 stops

£472Multiple Airlines

Find Deal

Tue, 20 Jan - Tue, 27 Jan

11:30 - 11:26DUB-CUN

29h 56m1 stop

12:30 - 10:00CUN-DUB

15h 30m1 stop

£483WestJet

Find Deal

Tue, 31 Mar - Wed, 8 Apr

05:55 - 19:59DUB-CUN

19h 04m2 stops

13:20 - 09:45CUN-DUB

15h 25m1 stop

£483Delta

Find Deal

Tue, 17 Mar - Sat, 28 Mar

05:55 - 21:10DUB-CUN

20h 15m2 stops

13:35 - 08:45CUN-DUB

14h 10m1 stop

£485Delta

Find Deal

Fri, 16 Jan - Sat, 24 Jan

09:45 - 19:59DUB-CUN

15h 14m1 stop

08:15 - 09:15CUN-DUB

19h 00m2 stops

£488Delta

Find Deal

Thu, 26 Mar - Thu, 16 Apr

09:45 - 19:59DUB-CUN

15h 14m1 stop

12:45 - 09:15CUN-DUB

14h 30m1 stop

£489Delta

Find Deal

Thu, 26 Mar - Thu, 16 Apr

11:30 - 11:00DUB-CUN

28h 30m1 stop

12:03 - 07:10CUN-DUB

14h 07m1 stop

£505American Airlines

Find Deal

Mon, 10 Nov - Sun, 16 Nov

12:40 - 12:25DUB-CUN

29h 45m1 stop

13:50 - 14:25CUN-DUB

18h 35m2 stops

£507American Airlines

Find Deal

Sun, 29 Mar - Sat, 11 Apr

11:30 - 13:22DUB-CUN

30h 52m2 stops

13:20 - 08:40CUN-DUB

14h 20m1 stop

£539British Airways

Find Deal

Wed, 26 Nov - Wed, 3 Dec

13:45 - 18:35DUB-CUN

10h 50mdirect

20:20 - 11:35CUN-DUB

9h 15mdirect

£582Aer Lingus

Find Deal

Fri, 10 Apr - Sun, 26 Apr

WestJet flights from Ireland to Cancún

Our best WestJet deals on Ireland to Cancún flight tickets

WestJet

31 Mar

DUB11:30Dublin

29h 56m

1 stop

CUN11:26Cancun

8 Apr

CUN12:30Cancun

15h 30m

1 stop

DUB10:00Dublin

£483

Find similar

WestJet

31 Mar

DUB11:30Dublin

36h 08m

2 stops

CUN17:38Cancun

12 Apr

CUN12:30Cancun

15h 30m

1 stop

DUB10:00Dublin

£546

Find similar

WestJet

28 Mar

DUB11:30Dublin

28h 56m

1 stop

CUN11:26Cancun

8 Apr

CUN12:30Cancun

15h 30m

1 stop

DUB10:00Dublin

£662

Find similar

Delta flights from Ireland to Cancún

Our best Delta deals on Ireland to Cancún flight tickets

Delta

17 Mar

DUB05:55Dublin

19h 04m

2 stops

CUN19:59Cancun

28 Mar

CUN13:20Cancun

15h 25m

1 stop

DUB09:45Dublin

£483

Find similar

Delta

16 Jan

DUB05:55Dublin

20h 15m

2 stops

CUN21:10Cancun

24 Jan

CUN13:35Cancun

14h 10m

1 stop

DUB08:45Dublin

£485

Find similar

Delta

26 Mar

DUB09:45Dublin

15h 14m

1 stop

CUN19:59Cancun

16 Apr

CUN08:15Cancun

19h 00m

2 stops

DUB09:15Dublin

£488

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinCancún

DUB - CUN

DUBCUN

Dublin

Tue 20/1

08:45-17:45

1 stop14h 00m

Cancun

Tue 27/1

15:20-12:40

2 stops16h 20m

£472

DublinCancún

DUB - CUN

DUBCUN

Dublin

Tue 31/3

11:30-11:26

1 stop29h 56m

Cancun

Wed 8/4

12:30-10:00

1 stop15h 30m

£483

DublinCancún

DUB - CUN

DUBCUN

Dublin

Tue 17/3

05:55-19:59

2 stops19h 04m

Cancun

Sat 28/3

13:20-09:45

1 stop15h 25m

£483

DublinCancún

DUB - CUN

DUBCUN

Dublin

Fri 16/1

05:55-21:10

2 stops20h 15m

Cancun

Sat 24/1

13:35-08:45

1 stop14h 10m

£485

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 26/3

09:45-19:59

1 stop15h 14m

Cancun

Thu 16/4

08:15-09:15

2 stops19h 00m

£488

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 26/3

09:45-19:59

1 stop15h 14m

Cancun

Thu 16/4

12:45-09:15

1 stop14h 30m

£489

DublinCancún

DUB - CUN

DUBCUN

Dublin

Mon 10/11

11:30-11:00

1 stop28h 30m

Cancun

Sun 16/11

12:03-07:10

1 stop14h 07m

£505

DublinCancún

DUB - CUN

DUBCUN

Dublin

Sun 29/3

12:40-12:25

1 stop29h 45m

Cancun

Sat 11/4

13:50-14:25

2 stops18h 35m

£507

DublinCancún

DUB - CUN

DUBCUN

Dublin

Wed 26/11

11:30-13:22

2 stops30h 52m

Cancun

Wed 3/12

13:20-08:40

1 stop14h 20m

£539

DublinCancún

DUB - CUN

DUBCUN

Dublin

Fri 10/4

13:45-18:35

Nonstop10h 50m

Cancun

Sun 26/4

20:20-11:35

Nonstop9h 15m

£582

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Cancún?

The cheapest month to fly to Cancún from Ireland is in February. Flight prices, which tend to average around £599, are often lower during this time because this is during the off-season. If you don’t want to visit Cancún in February, then you should wait until March to fly from Ireland, when ticket prices are also cheap, with an average price of £605.

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart from Ireland to Cancún is on a Tuesday. Travellers who choose to depart for Cancún on a Tuesday will often find tickets for as low as £513. Flights from Ireland to Cancún on a Wednesday will generally be more expensive and average around £696. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Cancún?

In the afternoon is the cheapest time of day to fly from Ireland to Cancún when you can find flight prices for as low as £496. Flying to Cancún in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive, with an average ticket price of £589.

What is the cheapest Ireland to Cancun flight route?

Fly from Dublin to Cancun for the best Ireland - Cancun flight prices

How far in advance should I book a flight to Cancún?

You are more likely to see cheaper flights to Cancún from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around £675 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Ireland for as low as £608 on momondo.

What cabin class options are available on Ireland to Cancun flights?

There is only 1 cabin class available to choose from on Ireland to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ireland to Cancún flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Cancún

Fastest flight time	10h 50m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Cancún	1 airport

The fastest flight from Ireland to Cancún takes 10h 50m

Direct flights go from Ireland to Cancún on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There is 1 airport near Cancún: Cancun (CUN)

Search flight deals

When did momondo last update prices for flights from Ireland to Cancun Airport?
Prices for flights from Ireland to Cancun Airport refresh daily.
How many operators does momondo search for flights from Ireland to Cancun Airport?
As of October 2025, there are 6 operators available to choose from for flights from Ireland to Cancun Airport.
How old do you have to be to fly from Ireland to Cancun Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The travel and health documents required for your trip to Cancun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cancun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Ireland to Cancún?
momondo data reveals that the most frequently booked plane model on the route from Ireland to Cancún is Airbus A330-300, representing 100.00% of all bookings.

Best airlines flying from Ireland to Cancún

Compare and see reviews for airlines that fly from Ireland to Cancún with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom £474	Free Cancellation	Rating 7.2 1,335 reviews	Search Aer Lingus flights
British Airways	PriceFrom £498	Free Cancellation	Rating 6.7 7,454 reviews	Search British Airways flights
Air Canada	PriceFrom £521	Free Cancellation	Rating 7.1 10,291 reviews	Search Air Canada flights
Air France	PriceFrom £559	Free Cancellation	Rating 7.4 1,475 reviews	Search Air France flights
Air Transat	PriceFrom £589	Free Cancellation	Rating 7.7 456 reviews	Search Air Transat flights
United Airlines	PriceFrom £650	Free Cancellation	Rating 7.4 8,975 reviews	Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Cancún?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cancún from Ireland.

Can I find flights from Ireland to Cancún with flexible booking policies on momondo?

Flights from Ireland to Cancún with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ireland to Cancún?

Once you have performed a search for Ireland to Cancún flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ireland to Cancún right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to Cancún now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cancún and let you know when they change.