Which airlines fly to Cancún?

There may be other airlines that fly to Cancún from Ireland, but the most popular among our users are United Airlines, Air Canada, Air France and American Airlines. These airlines should offer flights to Cancún on a routine basis if you’re flying from one of the more popular airports in Ireland.

Delta Flights to Cancún

23 Delta flights head to Cancún on average each week. Most will be flying from Mexico City Benito Juarez to Cancún, the most popular route that Delta operates to Cancún. Prices vary based on when and where you fly from - the cheapest Delta flight to Cancún found in the past 3 days on momondo was €562, departing from Dublin. Delta is the most popular choice on momondo for this route and has been scored 7.9/10 by 7,982 of our users.

Air France Flights to Cancún

Air France flight deals to Cancún start from €678 - this is the best price found recently on momondo, and was a return journey departing from Dublin. Over any normal week, Air France flight prices are typically higher, but vary depending on where you fly from - Atlanta Hartsfield-Jackson is the most popular Air France departure point to Cancún so generally has the most availability. Air France is scored a 7.4/10 in 1,477 reviews.

How long does it take to fly to Cancún?

If you’re flying from a popular airport in Ireland, such as Dublin or Cork, and flying into Cancún, then you can expect flight times to average 10h 50m and , respectively.

€366 Cheap Flights 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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Cheap return flights

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05:55 - 15:05DUB-CUN

14h 10m1 stop

14:00 - 07:55CUN-DUB

35h 55m1 stop

€533KLM

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Thu, 26 Mar - Thu, 16 Apr

11:30 - 10:31DUB-CUN

28h 01m2 stops

14:25 - 12:35CUN-DUB

17h 10m2 stops

€534American Airlines

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Sat, 8 Nov - Mon, 24 Nov

05:55 - 21:10DUB-CUN

20h 15m2 stops

08:00 - 08:45CUN-DUB

19h 45m2 stops

€558Delta

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Thu, 29 Jan - Mon, 2 Feb

09:45 - 19:59DUB-CUN

15h 14m1 stop

08:15 - 07:55CUN-DUB

17h 40m2 stops

€563Delta

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Thu, 26 Mar - Thu, 16 Apr

11:30 - 12:08DUB-CUN

29h 38m2 stops

15:51 - 08:40CUN-DUB

11h 49m1 stop

€589British Airways

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Thu, 4 Dec - Mon, 8 Dec

13:30 - 19:20DUB-CUN

10h 50mdirect

21:05 - 11:20CUN-DUB

9h 15mdirect

€614Aer Lingus

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Sat, 14 Mar - Thu, 19 Mar

13:30 - 19:20DUB-CUN

10h 50mdirect

21:05 - 11:20CUN-DUB

9h 15mdirect

€615Aer Lingus

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Sat, 14 Mar - Thu, 19 Mar

09:00 - 09:07DUB-CUN

29h 07m3 stops

14:36 - 07:10CUN-DUB

35h 34m3 stops

€663Multiple Airlines

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Fri, 5 Dec - Fri, 12 Dec

08:45 - 17:45DUB-CUN

14h 00m1 stop

14:30 - 12:40CUN-DUB

17h 10m2 stops

€666Multiple Airlines

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Thu, 15 Jan - Sun, 1 Feb

17:30 - 16:50SNN-CUN

28h 20m1 stop

18:40 - 19:25CUN-SNN

19h 45m1 stop

€877British Airways

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Fri, 13 Mar - Thu, 19 Mar

Fly from

Route

Depart

Return

Price

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 26/3

05:55-15:05

1 stop14h 10m

Cancun

Thu 16/4

14:00-07:55

1 stop35h 55m

€533

DublinCancún

DUB - CUN

DUBCUN

Dublin

Sat 8/11

11:30-10:31

2 stops28h 01m

Cancun

Mon 24/11

14:25-12:35

2 stops17h 10m

€534

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 29/1

05:55-21:10

2 stops20h 15m

Cancun

Mon 2/2

08:00-08:45

2 stops19h 45m

€558

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 26/3

09:45-19:59

1 stop15h 14m

Cancun

Thu 16/4

08:15-07:55

2 stops17h 40m

€563

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 4/12

11:30-12:08

2 stops29h 38m

Cancun

Mon 8/12

15:51-08:40

1 stop11h 49m

€589

DublinCancún

DUB - CUN

DUBCUN

Dublin

Sat 14/3

13:30-19:20

Nonstop10h 50m

Cancun

Thu 19/3

21:05-11:20

Nonstop9h 15m

€614

DublinCancún

DUB - CUN

DUBCUN

Dublin

Sat 14/3

13:30-19:20

Nonstop10h 50m

Cancun

Thu 19/3

21:05-11:20

Nonstop9h 15m

€615

DublinCancún

DUB - CUN

DUBCUN

Dublin

Fri 5/12

09:00-09:07

3 stops29h 07m

Cancun

Fri 12/12

14:36-07:10

3 stops35h 34m

€663

DublinCancún

DUB - CUN

DUBCUN

Dublin

Thu 15/1

08:45-17:45

1 stop14h 00m

Cancun

Sun 1/2

14:30-12:40

2 stops17h 10m

€666

ShannonCancún

SNN - CUN

SNNCUN

Shannon

Fri 13/3

17:30-16:50

1 stop28h 20m

Cancun

Thu 19/3

18:40-19:25

1 stop19h 45m

€877

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cancún flights insights and trends

Explore insights for your Cancún flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Cancún?

In general, February 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 €688. 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 €695.

What is the absolute cheapest flight to Cancún?

See prices from:

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 €566. The most expensive day to fly to Cancún is Saturday, with ticket prices averaging around €755.

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 €598. Flights to Cancún are more costly in the morning, with an average ticket price of €815. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 €777 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 €701 on momondo.

Cheapest flights to Cancun

Find the cheapest flights to Cancun from your nearest city or airport

Find flights from Dublin to Cancún

CHEAPEST MONTH TO FLY TO CANCÚN FROM DUBLIN	February	12% cheaper	Flying from Dublin to Cancún costs on average just €688 in February
MOST EXPENSIVE MONTH TO FLY TO CANCÚN FROM DUBLIN	December	16% more expensive	It costs about €905 for flights to Cancún from Dublin in December
MOST POPULAR MONTH TO FLY TO CANCÚN FROM DUBLIN	December	264% more users visited	More momondo users searched in flights to Cancún from Dublin in December than any other month

Cheap Cancún flight deals and tips

Summary info about Cancún flight prices, duration and airlines

Best One-Way Price	€366
Best Round-Trip Price	€533
Fastest flight time	17h 15m
Popular in	December

The best one-way flight price to Cancún from Ireland in the last 72 hours is €366 (Dublin to Cancun).

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The best round-trip flight price to Cancún from Ireland in the last 72 hours is €533 (Dublin to Cancun).

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The fastest flight to Cancún from Ireland takes 17h 15m (Dublin to Cancun).

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December has the highest demand for flights to Cancún, with a 1% price increase on average.

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Frequently asked questions about flying to Cancún

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

In general, most travellers find the cheapest time to book a flight to Cancún is about 46 days prior to their departure date, when tickets on average are €777. Keep in mind that you might be able to find cheaper flights to Cancún at any time. In fact, our users found flights for as low as €603 in the past 72 hours.

Is there an alternative airport near Cancún?

Finding an alternative and possibly cheaper destination airport near Cancún is possible. If you are planning a flight to Cancún, consider booking flights to Cozumel Airport (72 km from Cancún city centre) or Tulum Intl Airport (140 km from Cancún city centre).

Is there a cheaper alternative to flying into Cancún?

Tulum Intl Airport has an average price of €195 per person and is typically the cheapest airport to fly into when visiting Cancún. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

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

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

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

There are 13 operators available for flights to Cancun Airport as of October 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel 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.

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Why use momondo?

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

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

Yes. All flights to Cancún on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Cancún?

momondo provides multiple filters to help you find the best flight to Cancún. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Cancún are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.