DUB - CUN

£275 Find Cheap Flights from Dublin to Cancun

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 28/5. 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 Cancun

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Cancun, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Cancun, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£508
Typical prices: £764-£579
WestJet
Sat 13/6Sat 20/6
DUB - CUN • 1 stop
Cheapest one-way flight
£275
Typical prices: £419-£1,029
Multiple Airlines
Thu 28/5
DUB - CUN • 2 stops
Top airlines
Cheapest • from £565 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top stopover airports
Cheapest • Avg £463 (return)
Shortest trip • 12h 42m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 96% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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

Sat, 13 Jun - Sat, 20 Jun
Multiple Airlines Logo
12:15 - 12:30
DUB
-
CUN
30h 15m
1 stop
Multiple Airlines Logo
19:40 - 23:15
CUN
-
DUB
45h 35m
2 stops
£508Multiple Airlines
Mon, 25 May - Mon, 1 Jun
British Airways Logo
11:45 - 14:33
DUB
-
CUN
32h 48m
1 stop
British Airways Logo
13:08 - 11:50
CUN
-
DUB
16h 42m
1 stop
£565British Airways
Wed, 10 Jun - Wed, 17 Jun
American Airlines Logo
09:30 - 20:00
DUB
-
CUN
16h 30m
2 stops
American Airlines Logo
11:00 - 06:30
CUN
-
DUB
13h 30m
1 stop
£574American Airlines
Sat, 13 Jun - Sat, 20 Jun
Multiple Airlines Logo
12:15 - 12:30
DUB
-
CUN
30h 15m
1 stop
Multiple Airlines Logo
13:00 - 10:55
CUN
-
DUB
15h 55m
1 stop
£577Multiple Airlines
Wed, 10 Jun - Wed, 17 Jun
Multiple Airlines Logo
21:35 - 18:40
DUB
-
CUN
27h 05m
2 stops
Multiple Airlines Logo
11:15 - 22:40
CUN
-
DUB
29h 25m
2 stops
£639Multiple Airlines
Thu, 17 Sep - Wed, 23 Sep
Air Transat Logo
13:15 - 10:05
DUB
-
CUN
26h 50m
1 stop
Air Transat Logo
12:55 - 11:30
CUN
-
DUB
16h 35m
1 stop
£645Air Transat
Wed, 10 Jun - Wed, 17 Jun
American Airlines Logo
13:45 - 10:00
DUB
-
CUN
26h 15m
1 stop
American Airlines Logo
11:00 - 06:30
CUN
-
DUB
13h 30m
1 stop
£651American Airlines
Mon, 25 May - Mon, 1 Jun
Multiple Airlines Logo
21:25 - 18:40
DUB
-
CUN
27h 15m
2 stops
Multiple Airlines Logo
21:05 - 08:20
CUN
-
DUB
29h 15m
2 stops
£653Multiple Airlines
Tue, 2 Jun - Fri, 12 Jun
Air Transat Logo
13:15 - 12:24
DUB
-
CUN
29h 09m
1 stop
Air Transat Logo
11:15 - 11:30
CUN
-
DUB
18h 15m
1 stop
£661Air Transat
Sat, 13 Jun - Sat, 20 Jun
Multiple Airlines Logo
09:40 - 12:10
DUB
-
CUN
32h 30m
3 stops
Multiple Airlines Logo
10:50 - 10:55
CUN
-
DUB
18h 05m
1 stop
£670Multiple Airlines
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.

How much is a return flight from Dublin to Cancún?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Cancún departing in June.

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

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 Cancun is January, where tickets cost £553 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is £865 and £776 respectively.

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

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.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at £648 on average.

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

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 Cancun, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know - Cheap tickets from Dublin to Cancun

Low seasonNovember
Cheapest flight£275
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly and prices are also 14% 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 Cancun?

    In the last 3 days, the lowest price for a flight from Dublin to Cancun was £275 for a one-way ticket and £508 for a return.

  • Which airports will I be using when flying from Dublin to Cancun?

    On your way to Cancun, you’ll fly out from Dublin. You’ll be landing at Cancun.

  • Which airlines offer Wi-Fi service onboard planes from Dublin to Cancun?

    Only Aer Lingus offers inflight Wi-Fi service on the Dublin to Cancun flight route.

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

    The Airbus A330-200 is the aircraft model that flies most regularly on the Dublin to Cancun flight route.

  • Which airline alliances offer flights from Dublin to Cancun?

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

  • Which is the best airline for flights from Dublin to Cancun, United Airlines or Aer Lingus?

    The two airlines most popular with KAYAK users for flights from Dublin to Cancun are United Airlines and Aer Lingus. With an average price for the route of £811 and an overall rating of 7.4, United Airlines is the most popular choice. Aer Lingus is also a great choice for the route, with an average price of £691 and an overall rating of 7.3.

  • 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 Cancun

  • 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.

Reviews of the top 5 airlines flying from Dublin to Cancún

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Cancun. 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 9681 reviews
7.3Comfort
7.7Boarding
6.6Food
7.1Entertainment
8.1Crew
Airline reviews

Lounges are packed and very poor, food is really bad, for business class in an airline is well below expectations

6.0 GoodFabian, Apr 2026
BJX - IAH
Read more United Airlines reviews

Lounges are packed and very poor, food is really bad, for business class in an airline is well below expectations

No seat back entertainment. And app had a hard time getting entertainment loaded.

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.

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.

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

On time, only a little turbulence, very competent and caring attendants. Clear information.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

On a four hour delayed flight now on seats back end of the plane instead front-

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Checked in ok for 3 flights at the airport check-in desk, but apparently I was not checked in to my connecting flights even though I was assured that I was and had seats on all 3 flights. Aer Lingus departure was also delayed for 1.5 hours which gave no time to collect bags to go through customs.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

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!

I didn’t have any food but my Prosecco hit the spot. We left on time and the crew was friendly.

The pricing was split into an ultra basic fare with a comfort seat upgrade. This is misleading. Never were we shown an ultra basic fare. What this did because the fare category was ultra basic we could not bid on an upgrade first class seat. All e mails from WestJet were for ultra basic category with my wife and I upset as we could not confirm this with anyone from your firm.The check in counter were not going to allow our carry on but after some checking saw we had ultra basic and a comfort seat upgrade. They could not figure out how this was done. Now we have to go through this again at the gate in Mexico. Unless I missed it - please let customers know the billing in future. Respectfully. Gary & Nancy Moughtin

As someone who never flies WestJet unless there is no other viable option I have to give this crew credit where credit is due. Extremely well done everyone.

Everything was great until we had to get our bags. The bags came out in several different batches over 90 minutes after we landed maybe more we got our bags. So much for the old West Jet where they promised bags in 20 minutes. I Next time I will pack lighter and go with a carry-on.

Flight was good, crew was excellent. No complaints at all

The flight was cancelled less than 24 hours before departure. The alternate flight was a day later going from Grenada to Toronto to Vancouver to Calgary to Montreal. 2 days in the air. Not serious, Very bad service

Great seats, super comfortable, but no in flight entertainment which was a let down

Ground staff was not helpful, but staff at the business counter were excellent.

Food good . No entertainment. Need to use wifi to access your own apps. Eg Amazon Prime, YouTube. They don't tell you unless you ask.

Friendly, professional. Everything went smoothly and pretty much on schedule.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

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.

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

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.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

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..

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

Information on your arrival and departure airports