DUB - CUN

€290 Find Cheap Flights from Dublin to Cancún

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Cancún departing on 23/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cancún

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Cancún.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Cancún.
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Everything you should know

Cheapest return fare
€538
Overall average: €693
British Airways
Fri 17/4Sun 26/4
DUB - CUN • 2 stops
Cheapest direct flights
€930
Aer Lingus
Sun 19/4Sun 26/4
DUB - CUN • Direct
Direct flights
4 days a week
Mon, Wed, Fri, Sun
You can fly direct with Aer Lingus. Average duration is 10h 50m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
American Airlines
Cheapest • from €560 (return)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top stopover airports
Philadelphia (PHL)
Cheapest • Avg €589 (return)
Washington, D.C. (IAD)
Shortest trip • 13h 29m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
TUI fly
Most punctual • 79% on-time
Afternoon flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 18% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Cancún!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Cancún (DUB-CUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Cancún that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Cancún

Fri, 17 Apr - Sun, 26 Apr
British Airways Logo
12:50 - 10:00
DUB
-
CUN
27h 10m
2 stops
British Airways Logo
14:07 - 12:05
CUN
-
DUB
15h 58m
2 stops
€538British Airways
Thu, 4 Jun - Sun, 14 Jun
WestJet Logo
10:40 - 12:30
DUB
-
CUN
31h 50m
1 stop
WestJet Logo
13:30 - 09:20
CUN
-
DUB
13h 50m
1 stop
€539WestJet
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
12:40 - 11:25
DUB
-
CUN
28h 45m
1 stop
Multiple Airlines Logo
12:33 - 12:05
CUN
-
DUB
17h 32m
2 stops
€550Multiple Airlines
Thu, 16 Apr - Tue, 21 Apr
Multiple Airlines Logo
09:30 - 16:59
DUB
-
CUN
13h 29m
1 stop
Multiple Airlines Logo
12:33 - 14:35
CUN
-
DUB
20h 02m
2 stops
€551Multiple Airlines
Tue, 31 Mar - Wed, 22 Apr
American Airlines Logo
12:40 - 09:31
DUB
-
CUN
26h 51m
2 stops
American Airlines Logo
12:33 - 12:05
CUN
-
DUB
17h 32m
2 stops
€560American Airlines
Tue, 21 Apr - Tue, 28 Apr
British Airways Logo
12:50 - 10:00
DUB
-
CUN
27h 10m
2 stops
British Airways Logo
14:35 - 14:35
CUN
-
DUB
18h 00m
2 stops
€564British Airways
Fri, 17 Apr - Sun, 26 Apr
British Airways Logo
09:30 - 20:02
DUB
-
CUN
16h 32m
1 stop
British Airways Logo
14:07 - 12:05
CUN
-
DUB
15h 58m
2 stops
€571British Airways
Tue, 21 Apr - Tue, 28 Apr
British Airways Logo
12:50 - 11:05
DUB
-
CUN
28h 15m
2 stops
British Airways Logo
16:25 - 14:35
CUN
-
DUB
16h 10m
2 stops
€577British Airways
Fri, 17 Apr - Sun, 26 Apr
British Airways Logo
12:50 - 10:00
DUB
-
CUN
27h 10m
2 stops
British Airways Logo
13:41 - 09:35
CUN
-
DUB
13h 54m
1 stop
€584British Airways
Fri, 17 Apr - Sun, 26 Apr
British Airways Logo
12:50 - 11:05
DUB
-
CUN
28h 15m
2 stops
British Airways Logo
15:33 - 09:35
CUN
-
DUB
12h 02m
1 stop
€585British Airways
Booking Insights

KAYAK's insights & trends for Dublin to Cancún flights

Get data-powered insights and trends into flights from Dublin to Cancún to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Dublin to Cancún?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Cancún, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Cancún is January, where tickets cost €642 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is €917 and €916 respectively.

Can I save money by flying with a stopover from Dublin to Cancún?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of €1,079, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Cancún, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dublin to Cancún, you should book around 2 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight€290
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from Dublin to Cancun

When to book flights from Dublin to Cancún

Are your dates flexible? Find out the best times to travel from Dublin to Cancún based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Cancun

  • Are there hotels near Dublin Airport?

    Yes, there are several within easy reach. The Maldron Hotel can be found in the airport grounds within just a 3min stroll from both Terminals 1 and 2. The hotel also operates a complimentary 24h shuttle bus service to both terminals, dropping you conveniently at the entrances. The Radisson Blu Hotel is also just 2min from both terminals with a free shuttle service. They also offer airport parking packages from around 1-15 days.

  • What public transport connects to Dublin Airport?

    Dublin Bus run various lines between Dublin’s main train stations (Connolly and Heuston) and the airport via the city centre, around every 15-30min on average dropping you at the Bus Park in Zone 15 of the airport. The 747 Airlink Express is the fastest and great value at around €7. These depart approx. every 10min and tickets can be bought online or direct from the driver.

  • Does Cancun Airport (CUN) Airport have a private lounge?

    There is a VIP lounge located in both Terminal 2 and Terminal 3 for all international departures with a maximum wait time of 3h. Both close at 22:00 and open from 06:00 and 07:00, respectively. Conference facilities, unlimited Wi-Fi and Internet connection are convenient for those on business trips, alongside bathrooms, massage chairs, air-conditioning and various refreshment options. Prices start around €25.

  • What is the cheapest flight from Dublin to Cancún?

    In the last 3 days, the lowest price for a flight from Dublin to Cancún was €290 for a one-way ticket and €550 for a return.

  • Which aircraft models fly most regularly from Dublin to Cancun?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Dublin to Cancun flight route.

  • Which airline alliances offer flights from Dublin to Cancun?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Dublin and Cancun, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Dublin to Cancun?

    There are direct flights from Dublin to Cancun on a daily basis.

  • Which is the best airline for flights from Dublin to Cancún, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Dublin to Cancún are Delta and KLM. With an average price for the route of €808 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of €1,326 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Dublin to Cancun?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Cancun.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Cancun?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Cancun?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Cancun with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Cancun?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dublin to Cancún

  • Looking for a cheap flight? 25% of our users found flights on this route for €942 or less round-trip.
  • It is advisable for passengers to arrive at Dublin Airport (DUB) for check in around 3h prior to departure for long-haul international flights to Cancun. Allow yourself an extra 30min if you are looking to park your vehicle.
  • United Airlines offer flights from Dublin to Cancun with a stopover in Newark, likewise American Airlines fly via either Dallas, Philadelphia or Charlotte Douglas. British Airways also offer a route via Gatwick or Dallas.
  • Dublin Airport (DUB) has around 18 hydration stations located throughout the airport, including in all departure lounges and at gates in both Terminals 1 and 2 for your convenience.
  • A multifaith prayer room is available 24h a day and can be found in Terminal 2. Dublin Airport also hosts its own Catholic Church, located just a minutes’ walk from Terminal 1.

Prefer to fly direct from Dublin to Cancun?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Dublin to Cancun.
Find which airlines fly direct from Dublin Airport to Cancun Airport, which days they fly and book direct flights.

Direct departures

Dublin to Cancun

Monday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

Direct returns

Cancun to Dublin

Monday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

Reviews of the top 5 airlines flying from Dublin to Cancún

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Cancún. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Cancún? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9409 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

8.0 ExcellentMaureen, Feb 2026
SMF - DEN
Read more United Airlines reviews

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Good flight. However, when booked flight with United, assumed the layover included by United in San Francisco of 1 hr and 40 minutes was sufficient . Not so and would recommend at least 2 hours or more. Needed to go through US immigration (very long lineups), then pick up bags, take all the way to another terminal, running because we did not have sufficient time. We made the flight because they held the door for us but luggage didn’t follow.

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

The seats were comfortable and we had leg room. Great entertainment.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Short flight but an "eager to help" crew made the journey more enjoyable!

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Salina to travers city was great! But the sept 24 Tranverse city was not! Traverse city to chichago was cancelled, i went to Denver & got to Salina 6 hours later!

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

One of the best flight experiences I've have had in along time. Would fly with them again.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

It’s my new favourite airline! Everything was smooth and relaxed!

One of the best flights I've been on in a while. Very genuinely friendly staff. Courteous, kind, respectful. On a past flight (not Aer Lingus) I remember being woken up rudely to put my seat forward. Like a child being berated for something. Oddly jarring experience when someone could just tap you gently on the shoulder and gesture kindly. But I noticed the Aer Lingus staff were incredibly patient with everyone on the plane. It's the holiday season and I noticed a lot more elderly customers on the plane than I typically see flying, and the staff went above and beyond with helping accommodate people. Service throughout the flight was flawless. They came through offering water, and picking up garbage at perfect intervals. Seemed like this flight, everyone was on point. And the flight landed early on top of that

They are always late and seats was also not having working charger

Baggage allowances are terrible and the experience of only being allowed one bag and paying so much to take sporting equipment to a known ski area should be addressed.

Broke my luggage and I can't get a resolution yet.

It would be nice to have some low carb options in the snacks.

There were no TV screens - even in Business class. 5 delays, and only given $12 meal voucher! Terrible!

Delayed, no updates, had a rewards number but was not working

The professionals have excellent customer service, the seats don´t have enough space.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

The flight was very smooth and the meal in business class was great.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

My ticket did not exist when I got to the airport. I had to book another flight and was still charged by Kayak

Business Class was great with two exceptions: they should board Business Class Only first, then loyalty, then handicapped and families with young children then by zone. With all the loyalty and credit card holders and families with kids, dozens boarded before us and we were in row 3. My only other compliant with Air Canada is they don’t serve drinks and snacks in business class until at a cruising altitude. Transat and Emirates serve prior to takeoff which is especially nice during boarding of big planes and de-icing.

I explained this tragedy already with Jazz It was terrible starting with Jazz delayed 3 times so that I missed my direct flight to Mexico City and the only option was a 19 hour trip to Toronto and then down to Mexico City I was delayed by a day I had to sleep in tbe Airport on a hard bench I was given vouchers which were not honored I had no place to eat until 0545 and then catch my flight which was boarding I went to the AC counter to c/o and that was to no avail I then had the experience of my suitcase being lost and no clothes gor 2 days

No entertainment system. Paid extra for wider seats but not worth the cost. Flight left a little late and arrived early.

Seats were so small. I’m 6ft and a good 20% of me hung out into the aisle and the flight attendants come dashing with the cart. On multiple occasions they hit me before saying mind your elbows and knees. I’m like, yes, but where do i put them. There isn’t a space that exists that i can fold into. The carts are so close to the seats when they pass through that i regularly felt water dripping on me as they poured drinks. Overall 3/10 experience. Highly unlikely to recommend

Would have preferred a better food menu. Other than that, no complaints.

All good great price seating very cramped but overall very good

Ditto to what i said earlier. I thought my earlier response included this flight too!

Flight was canceled due to labor dispute. Their customer service said I might be ok since strike was on sat. and I was flying Friday. The next morning it was canceled. It can ruin a trip and add stress.

Flight delayed by 90 min making for a 2 am check in at destination hotel.

I missed my flight because I was sick and the medicine the chemist provided made me sleepy. I had to pay $3500 to get home because you classified me as a no-show and would not listen to me otherwise. In addition you wanted to route me through Dubai, which was under siege by the time I arrived home and would’ve been in trouble. Had I taken that route

The flight was delayed due to snow in Frankfurt. There wasn't much information from BA or the airport, but Kayak was great and kept me informed of the delay and gate changes.

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

main meals are horrible but then you dont fly for the food

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

Moved me away from my family and refused to fix it.

Why don't they board from the back of the plane to the front. We have to move by all the people and their luggage to get to the seats.

Adequate to good experience. Comfort was mediocre but everything else was good..

Checking in prior on line and wait time at Gatwick was terrible. I would rate a big fat ZERO.

They’ve lost my bag and I have no way of really getting in touch with anyone and have received no updates.

Everything you need to know for your flight from Dublin to Cancún

Information on your arrival and departure airports