Cheap flights from Dublin to Cancún from €308

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Cancún departing on 22/8. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Dublin to Cancún

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
13:10 - 15:27
DUB
-
CUN
31h 17m
2 stops
American Airlines Logo
14:07 - 14:05
CUN
-
DUB
18h 58m
2 stops
€553American Airlines
Wed, 16 Dec - Wed, 30 Dec
American Airlines Logo
13:10 - 11:43
DUB
-
CUN
27h 33m
2 stops
American Airlines Logo
13:20 - 12:45
CUN
-
DUB
18h 25m
2 stops
€554American Airlines
Wed, 4 Nov - Sat, 21 Nov
Multiple Airlines Logo
06:20 - 14:30
DUB
-
CUN
14h 10m
1 stop
Multiple Airlines Logo
16:30 - 16:25
CUN
-
DUB
17h 55m
1 stop
€615Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep
American Airlines Logo
11:30 - 10:36
DUB
-
CUN
28h 06m
2 stops
American Airlines Logo
17:21 - 15:05
CUN
-
DUB
16h 44m
2 stops
€618American Airlines
Thu, 5 Nov - Fri, 20 Nov
Multiple Airlines Logo
07:30 - 14:00
DUB
-
CUN
12h 30m
1 stop
Multiple Airlines Logo
16:00 - 16:00
CUN
-
DUB
18h 00m
1 stop
€626Multiple Airlines
Thu, 3 Sep - Thu, 17 Sep
Multiple Airlines Logo
09:40 - 12:10
DUB
-
CUN
32h 30m
3 stops
Multiple Airlines Logo
22:10 - 21:55
CUN
-
DUB
17h 45m
1 stop
€631Multiple Airlines
Thu, 3 Sep - Sat, 19 Sep
Multiple Airlines Logo
09:40 - 18:45
DUB
-
CUN
39h 05m
2 stops
Multiple Airlines Logo
22:10 - 11:00
CUN
-
DUB
30h 50m
1 stop
€635Multiple Airlines
Thu, 3 Sep - Sat, 19 Sep
KLM Logo
05:45 - 15:05
DUB
-
CUN
14h 20m
1 stop
KLM Logo
17:05 - 12:40
CUN
-
DUB
14h 35m
1 stop
€645KLM
Tue, 3 Nov - Tue, 10 Nov
British Airways Logo
13:00 - 10:36
DUB
-
CUN
26h 36m
2 stops
British Airways Logo
16:30 - 12:45
CUN
-
DUB
15h 15m
2 stops
€646British Airways
Sat, 7 Nov - Sat, 21 Nov
British Airways Logo
13:00 - 09:47
DUB
-
CUN
26h 47m
2 stops
British Airways Logo
15:37 - 17:55
CUN
-
DUB
20h 18m
2 stops
€650British Airways
Thu, 27 Aug - Thu, 3 Sep

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American Airlines flights from Dublin to Cancún

Our best American Airlines deals on Dublin to Cancún flight tickets
American Airlines
16 Dec
DUB13:10Dublin
31h 17m
2 stops
CUN15:27Cancun
30 Dec
CUN14:07Cancun
18h 58m
2 stops
DUB14:05Dublin
€553
American Airlines
4 Nov
DUB13:10Dublin
27h 33m
2 stops
CUN11:43Cancun
22 Nov
CUN13:20Cancun
20h 00m
2 stops
DUB14:20Dublin
€554
American Airlines
5 Nov
DUB11:30Dublin
28h 06m
2 stops
CUN10:36Cancun
24 Nov
CUN17:21Cancun
15h 59m
2 stops
DUB14:20Dublin
€618

Air Transat flights from Dublin to Cancún

Our best Air Transat deals on Dublin to Cancún flight tickets
Air Transat
3 Sept
DUB13:15Dublin
26h 50m
1 stop
CUN10:05Cancun
19 Sept
CUN12:55Cancun
16h 35m
1 stop
DUB11:30Dublin
€675
Air Transat
3 Sept
DUB13:15Dublin
26h 50m
1 stop
CUN10:05Cancun
18 Sept
CUN11:15Cancun
18h 15m
1 stop
DUB11:30Dublin
€710
Air Transat
3 Sept
DUB13:15Dublin
28h 39m
1 stop
CUN11:54Cancun
16 Sept
CUN11:15Cancun
18h 15m
1 stop
DUB11:30Dublin
€711

momondo Fare Finder

 
Customise your flight search to find flights from Dublin 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 16 July 2026.
Use the filters below to find and compare flights from Dublin to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinCancún

DUB - CUN

DUBCUN

Dublin

Wed 16/12

13:10-15:27

2 stops31h 17m

Cancun

Wed 30/12

14:07-14:05

2 stops18h 58m

€553

DublinCancún

DUB - CUN

DUBCUN

Dublin

Wed 4/11

13:10-11:43

2 stops27h 33m

Cancun

Sat 21/11

13:20-12:45

2 stops18h 25m

€554

DublinCancún

DUB - CUN

DUBCUN

Dublin

Mon 7/9

06:20-14:30

1 stop14h 10m

Cancun

Mon 14/9

16:30-16:25

1 stop17h 55m

€615

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 5/11

11:30-10:36

2 stops28h 06m

Cancun

Fri 20/11

17:21-15:05

2 stops16h 44m

€618

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 3/9

07:30-14:00

1 stop12h 30m

Cancun

Thu 17/9

16:00-16:00

1 stop18h 00m

€626

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 3/9

09:40-12:10

3 stops32h 30m

Cancun

Sat 19/9

22:10-21:55

1 stop17h 45m

€631

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 3/9

09:40-18:45

2 stops39h 05m

Cancun

Sat 19/9

22:10-11:00

1 stop30h 50m

€635
Fastest return journey

DublinCancún

DUB - CUN

DUBCUN

Dublin

Tue 3/11

05:45-15:05

1 stop14h 20m

Cancun

Tue 10/11

17:05-12:40

1 stop14h 35m

€645

DublinCancún

DUB - CUN

DUBCUN

Dublin

Sat 7/11

13:00-10:36

2 stops26h 36m

Cancun

Sat 21/11

16:30-12:45

2 stops15h 15m

€646

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 27/8

13:00-09:47

2 stops26h 47m

Cancun

Thu 3/9

15:37-17:55

2 stops20h 18m

€650

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Cancún from

How to get the cheapest flight ticket from Dublin 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 typical price of a round-trip flight between Dublin and Cancún?

What is the cheapest month to fly to Cancún?

In general, March is the cheapest month to fly from Dublin to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €692. If you don’t want to visit Cancún in March, then you should wait until January to fly from Dublin, when ticket prices are also cheap, with an average price of €700.

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

Our data shows that Monday is the least expensive day to fly to Cancún. Tickets to fly out on this day can be as low as €617. The most expensive day to fly to Cancún is Wednesday, with ticket prices averaging around €1,087.

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

Our data shows that the cheapest Dublin to Cancún flights are usually those with departure times at midday. Our users have found flights to Cancún at midday for as low as €709. Flights to Cancún are more costly in the afternoon, with an average ticket price of €728. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Dublin to Cancun flight route?

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

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

You are more likely to see cheaper flights to Cancún from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around €785 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 Dublin for as low as €663 on momondo.

What cabin class options are available on Dublin to Cancún flights?

There are 3 cabin classes available to choose from on Dublin to Cancún 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 Dublin to Cancún flights?

You could potentially save up to 56% on your flight if you consider stops on a Dublin to Cancún flight.

How have Dublin to Cancún flight prices changed over time?

When to book flights from Dublin to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Cancún according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Cancún (DUB to CUN) flight deals and tips

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

Best price found

€640

Fastest flight time

10h 50m

Direct flights

Wed, Fri and Sun

Airports in Cancún

1 airport
The best flight deal from Dublin to Cancún found on momondo in the last 72 hours is €640
The fastest flight from Dublin to Cancún takes 10h 50m
Direct flights go from Dublin to Cancún on Wednesday, Friday and Sunday. There are no airlines offering direct flights..
There is 1 airport in Cancún. From Dublin there are direct flights to Cancun (CUN).

Frequently asked questions about flying from Dublin to Cancún

  • How far is Dublin to Cancun by plane?

    Cancun is 7513.5 km away from Dublin. By plane, this route typically takes 10h 50m.

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

    Prices for flights from Dublin Airport to Cancun Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Cancun Airport.

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

    The required travel and health documents for your Cancun Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Cancun Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

  • What is the most popular airline from Dublin to Cancún?

Best airlines flying from Dublin to Cancún

Compare and see reviews for airlines that fly from Dublin to Cancún with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €525Free CancellationRating
7.3
1,666 reviews
Search Aer Lingus flights
WestJetPriceFrom €555Free CancellationRating
7.2
3,410 reviews
Search WestJet flights
American AirlinesPriceFrom €627Free CancellationRating
7.1
11,810 reviews
Search American Airlines flights
British AirwaysPriceFrom €678Free CancellationRating
6.7
8,117 reviews
Search British Airways flights
KLMPriceFrom €696Free CancellationRating
7.8
1,539 reviews
Search KLM flights
Air CanadaPriceFrom €730Free CancellationRating
7.1
11,341 reviews
Search Air Canada flights
Air FrancePriceFrom €771Free CancellationRating
7.5
1,627 reviews
Search Air France flights
United AirlinesPriceFrom €863Free CancellationRating
7.4
9,991 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 Dublin to Cancún?

Finding the right flight to Cancún from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cancún quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Cancún from Dublin which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Dublin 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 Dublin 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 Dublin 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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1 adult
Sat 15/8
Sat 22/8

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