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Cheap flights from Ireland to Cancún from €289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Cancún departing on 28/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ireland to Cancún

Recent return flight deals from Ireland to Cancún

Enter your travel dates to find the best prices.
American Airlines Logo
10:55 - 14:51DUB-CUN
32h 56m2 stops
American Airlines Logo
12:15 - 17:25CUN-DUB
24h 10m2 stops
€573American Airlines
Find Deal
Tue, 3 Feb - Thu, 19 Feb
American Airlines Logo
13:40 - 11:50DUB-CUN
27h 10m2 stops
American Airlines Logo
12:07 - 09:50CUN-DUB
16h 43m2 stops
€576American Airlines
Find Deal
Fri, 16 Jan - Sun, 25 Jan
British Airways Logo
20:40 - 16:50DUB-CUN
25h 10m1 stop
British Airways Logo
18:40 - 16:35CUN-DUB
16h 55m1 stop
€578British Airways
Find Deal
Tue, 6 Jan - Thu, 15 Jan
British Airways Logo
18:15 - 16:50DUB-CUN
27h 35m1 stop
British Airways Logo
18:40 - 17:45CUN-DUB
18h 05m1 stop
€579British Airways
Find Deal
Fri, 16 Jan - Sun, 25 Jan
WestJet Logo
11:30 - 13:02DUB-CUN
30h 32m2 stops
WestJet Logo
21:25 - 10:00CUN-DUB
30h 35m1 stop
€584WestJet
Find Deal
Sat, 21 Mar - Thu, 9 Apr
Delta Logo
08:50 - 21:11DUB-CUN
17h 21m2 stops
Delta Logo
13:57 - 08:45CUN-DUB
13h 48m1 stop
€585Delta
Find Deal
Thu, 8 Jan - Thu, 15 Jan
Air France Logo
16:45 - 17:45DUB-CUN
30h 00m1 stop
Air France Logo
20:30 - 07:50CUN-DUB
30h 20m1 stop
€626Air France
Find Deal
Wed, 14 Jan - Wed, 21 Jan
Aer Lingus Logo
13:45 - 18:35DUB-CUN
10h 50mdirect
Aer Lingus Logo
20:20 - 11:35CUN-DUB
9h 15mdirect
€640Aer Lingus
Find Deal
Fri, 3 Apr - Fri, 17 Apr
Air Canada Logo
07:50 - 10:50SNN-CUN
32h 00m3 stops
Air Canada Logo
12:15 - 11:30CUN-SNN
18h 15m2 stops
€928Air Canada
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Sat, 10 Jan - Mon, 19 Jan
Air Canada Logo
07:50 - 10:50SNN-CUN
32h 00m3 stops
Air Canada Logo
12:15 - 11:30CUN-SNN
18h 15m2 stops
€949Air Canada
Find Deal
Sat, 10 Jan - Sat, 17 Jan

American Airlines flights from Ireland to Cancún

Our best American Airlines deals on Ireland to Cancún flight tickets
American Airlines
3 Feb
DUB10:55Dublin
32h 56m
2 stops
CUN14:51Cancun
19 Feb
CUN12:15Cancun
24h 10m
2 stops
DUB17:25Dublin
€573
Find similar
American Airlines
16 Jan
DUB13:40Dublin
27h 10m
2 stops
CUN11:50Cancun
25 Jan
CUN12:07Cancun
16h 43m
2 stops
DUB09:50Dublin
€576
Find similar
American Airlines
13 Jan
DUB13:25Dublin
27h 25m
2 stops
CUN11:50Cancun
31 Mar
CUN13:25Cancun
19h 20m
2 stops
DUB14:45Dublin
€599
Find similar

British Airways flights from Ireland to Cancún

Our best British Airways deals on Ireland to Cancún flight tickets
British Airways
6 Jan
DUB20:40Dublin
25h 10m
1 stop
CUN16:50Cancun
15 Jan
CUN18:40Cancun
16h 55m
1 stop
DUB16:35Dublin
€578
Find similar
British Airways
16 Jan
DUB18:15Dublin
27h 35m
1 stop
CUN16:50Cancun
25 Jan
CUN18:40Cancun
18h 05m
1 stop
DUB17:45Dublin
€579
Find similar
British Airways
26 Apr
DUB19:00Dublin
28h 55m
1 stop
CUN17:55Cancun
12 May
CUN20:15Cancun
14h 50m
1 stop
DUB17:05Dublin
€630
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Cancún that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 9 November 2025.
Use the filters below to find and compare flights from Ireland to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinCancún

DUB - CUN

DUBCUN

Dublin

Tue 3/2

10:55-14:51

2 stops32h 56m

Cancun

Thu 19/2

12:15-17:25

2 stops24h 10m

€573

DublinCancún

DUB - CUN

DUBCUN

Dublin

Fri 16/1

13:40-11:50

2 stops27h 10m

Cancun

Sun 25/1

12:07-09:50

2 stops16h 43m

€576

DublinCancún

DUB - CUN

DUBCUN

Dublin

Tue 6/1

20:40-16:50

1 stop25h 10m

Cancun

Thu 15/1

18:40-16:35

1 stop16h 55m

€578

DublinCancún

DUB - CUN

DUBCUN

Dublin

Fri 16/1

18:15-16:50

1 stop27h 35m

Cancun

Sun 25/1

18:40-17:45

1 stop18h 05m

€579

DublinCancún

DUB - CUN

DUBCUN

Dublin

Sat 21/3

11:30-13:02

2 stops30h 32m

Cancun

Thu 9/4

21:25-10:00

1 stop30h 35m

€584

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 8/1

08:50-21:11

2 stops17h 21m

Cancun

Thu 15/1

13:57-08:45

1 stop13h 48m

€585

DublinCancún

DUB - CUN

DUBCUN

Dublin

Wed 14/1

16:45-17:45

1 stop30h 00m

Cancun

Wed 21/1

20:30-07:50

1 stop30h 20m

€626

DublinCancún

DUB - CUN

DUBCUN

Dublin

Fri 3/4

13:45-18:35

Nonstop10h 50m

Cancun

Fri 17/4

20:20-11:35

Nonstop9h 15m

€640

ShannonCancún

SNN - CUN

SNNCUN

Shannon

Sat 10/1

07:50-10:50

3 stops32h 00m

Cancun

Mon 19/1

12:15-11:30

2 stops18h 15m

€928

ShannonCancún

SNN - CUN

SNNCUN

Shannon

Sat 10/1

07:50-10:50

3 stops32h 00m

Cancun

Sat 17/1

12:15-11:30

2 stops18h 15m

€949

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cancún from

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

What is the cheapest month to fly to Cancún?

In general, March is the cheapest month to fly from Ireland to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €686. If you don’t want to visit Cancún in March, then you should wait until February to fly from Ireland, when ticket prices are also cheap, with an average price of €692.

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

Our data shows that Wednesday is the least expensive day to fly to Cancún. Tickets to fly out on this day can be as low as €568. The most expensive day to fly to Cancún is Saturday, with ticket prices averaging around €753.

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

Our data shows that the cheapest Ireland to Cancún flights are usually those with departure times at midday. Our users have found flights to Cancún at midday for as low as €614. Flights to Cancún are more costly in the morning, with an average ticket price of €817. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 €779 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 €619 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.

Can stopping save me money on Ireland to Cancún flights?

No. A direct flight is the cheapest option for a flight between Ireland to Cancún.

Cheap Ireland to Cancún flight deals and tips

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

Best price found

€568

Fastest flight time

10h 50m

Direct flights

Every day

Airports in Cancún

1 airport
The best flight deal from Ireland to Cancún found on momondo in the last 72 hours is €568
The fastest flight from Ireland to Cancún takes 10h 50m
Direct flights go from Ireland to Cancún every day.
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 were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Cancun Airport.

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

    The travel and health documents you'll need for your trip to Cancun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Cancun Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Ireland to Cancún?

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 LingusPriceFrom €547Free CancellationRating
7.2
1,366 reviews
Search Aer Lingus flights
DeltaPriceFrom €563Free CancellationRating
7.9
8,002 reviews
Search Delta flights
Air TransatPriceFrom €593Free CancellationRating
7.8
470 reviews
Search Air Transat flights
British AirwaysPriceFrom €594Free CancellationRating
6.7
7,505 reviews
Search British Airways flights
American AirlinesPriceFrom €628Free CancellationRating
7.2
11,044 reviews
Search American Airlines flights
Air CanadaPriceFrom €661Free CancellationRating
7.1
10,428 reviews
Search Air Canada flights
Air FrancePriceFrom €680Free CancellationRating
7.4
1,486 reviews
Search Air France flights
United AirlinesPriceFrom €733Free CancellationRating
7.4
9,012 reviews
Search United Airlines flights

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Isla Mujeres
Punta Sam
Puerto Morelos
Holbox

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Cancún. momondo saves you time and could save you money on your trip.

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

All flight searches from Ireland to Cancún on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cancún from Ireland.

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

If you are simply researching potential flights to Cancún, momondo offers a useful price alert feature which will track prices for flights to Cancún from Ireland and alert you when they change.

An easier way to manage your Cancún trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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