CUN

€336 Find Cheap Flights 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 to Cancún departing on 11/2. 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 for flights to Cancún
These are the airlines KAYAK users have selected most often from within our search results for flights to Cancún
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Everything you should know

Cheapest return fare
€511
Typical prices: €624-€870
Aer Lingus
Thu 5/3Thu 12/3
DUB - CUN • Direct
Cheapest one-way flight
€338
Typical prices: €751-€1,001
Multiple Airlines
Wed 11/2
DUB - CUN • 3 stops
When to travel
February
Cheapest • 11% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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 to Cancún

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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 to Cancún

Thu, 5 Mar - Thu, 12 Mar
Aer Lingus Logo
13:30 - 19:20
DUB
-
CUN
10h 50mdirect
Aer Lingus Logo
21:05 - 11:20
CUN
-
DUB
9h 15mdirect
€511Aer Lingus
Thu, 5 Mar - Thu, 12 Mar
Aer Lingus Logo
13:30 - 19:20
DUB
-
CUN
10h 50mdirect
Aer Lingus Logo
21:05 - 11:20
CUN
-
DUB
9h 15mdirect
€511Aer Lingus
Thu, 5 Mar - Thu, 12 Mar
Aer Lingus Logo
13:30 - 19:20
DUB
-
CUN
10h 50mdirect
Aer Lingus Logo
21:05 - 11:20
CUN
-
DUB
9h 15mdirect
€512Aer Lingus
Mon, 26 Jan - Mon, 2 Feb
Multiple Airlines Logo
13:00 - 11:00
DUB
-
CUN
27h 00m2 stops
Multiple Airlines Logo
17:21 - 15:20
CUN
-
DUB
16h 59m2 stops
€527Multiple Airlines
Wed, 4 Feb - Tue, 10 Feb
Multiple Airlines Logo
10:20 - 12:01
DUB
-
CUN
30h 41m2 stops
Multiple Airlines Logo
17:21 - 17:00
CUN
-
DUB
18h 39m2 stops
€528Multiple Airlines
Thu, 5 Mar - Thu, 19 Mar
Aer Lingus Logo
13:30 - 19:20
DUB
-
CUN
10h 50mdirect
Aer Lingus Logo
21:05 - 11:20
CUN
-
DUB
9h 15mdirect
€532Aer Lingus
Thu, 5 Mar - Thu, 19 Mar
Aer Lingus Logo
13:30 - 19:20
DUB
-
CUN
10h 50mdirect
Aer Lingus Logo
21:05 - 11:20
CUN
-
DUB
9h 15mdirect
€533Aer Lingus
Sun, 11 Jan - Fri, 16 Jan
American Airlines Logo
07:50 - 15:34
SNN
-
CUN
36h 44m2 stops
American Airlines Logo
17:11 - 16:45
CUN
-
SNN
42h 34m2 stops
€714American Airlines
Fri, 9 Jan - Tue, 13 Jan
American Airlines Logo
07:50 - 11:50
SNN
-
CUN
33h 00m2 stops
American Airlines Logo
12:00 - 11:30
CUN
-
SNN
18h 30m2 stops
€715American Airlines
Sun, 11 Jan - Fri, 16 Jan
British Airways Logo
17:30 - 16:50
SNN
-
CUN
28h 20m1 stop
British Airways Logo
17:21 - 15:45
CUN
-
SNN
17h 24m2 stops
€822British Airways
Booking Insights

KAYAK's insights & trends for flights to Cancún

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

What is the cheapest month to fly to Cancún?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Cancún is February, where tickets cost €685 on average for one-way flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from Ireland is €904 and €857 respectively. For return trips, the best month to travel is February with an average price of €685.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 45 days before departure.

Good to know – Book Cheap Cancún Plane Tickets

Low seasonMay
Cheapest flight€338
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (17% more expensive on average)
Flight from Dublin to Cancun

When to book flights to Cancún

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Cancún based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Cancun flights

  • How far is Cancun Airport from central Cancun?

    The distance between Cancun Airport and the city centre of Cancun is 14 km.

  • What is the name of Cancun’s airport?

    There is only 1 airport in Cancun, called Cancun Airport (CUN). It can also be referred to as Cancun, Cancun Airport, Cancún Intl, or Riviera Maya.

  • How many cities have direct flights to Cancún?

    From Ireland, there are direct flights to Cancún from 1 city. This city is Dublin and there are 3 direct flights each week.

  • How much is a flight to Cancún?

    On average, a flight to Cancún costs €741. The cheapest price found on KAYAK in the last 2 weeks cost €593 and departed from Dublin Airport.

  • What is the cheapest day to fly to Cancún?

    Based on KAYAK data, the cheapest day to fly to Cancún is Wednesday where tickets can be as cheap as €583. On the other hand, the most expensive day to fly is Saturday, where prices are €740 on average.

  • How does KAYAK find such low prices on flights 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 to Cancun.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Cancún?

    The cheapest time of day to fly to Cancún is generally in the afternoon, when flights cost €639 on average. The most expensive time of day to fly to Cancún is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €639.

Top tips for finding cheap flights to Cancun

  • Looking for cheap airfare to Cancun? 25% of our users found return tickets to Cancun for the following prices or less: From Dublin €660
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Cancun flight deals.

Prefer to fly direct to Cancun?

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

Direct departures

Ireland to Cancun

Monday

ANA, Aerolineas Argentinas, Aeromexico, +53 more

ANA, Aerolineas Argentinas, +54 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +54 more

ANA, Aer Lingus, +55 more

Wednesday

ANA, Aerolineas Argentinas, Aeromexico, +50 more

ANA, Aerolineas Argentinas, +51 more

Thursday

ANA, Aer Lingus, Aerolineas Argentinas, +53 more

ANA, Aer Lingus, +54 more

Friday

ANA, Aerolineas Argentinas, Aeromexico, +53 more

ANA, Aerolineas Argentinas, +54 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +54 more

ANA, Aer Lingus, +55 more

Sunday

ANA, Aerolineas Argentinas, Aeromexico, +50 more

ANA, Aerolineas Argentinas, +51 more

See more direct flights

Direct returns

Cancun to Ireland

Monday

ANA, Aerolineas Argentinas, Aeromexico, +53 more

ANA, Aerolineas Argentinas, +54 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +54 more

ANA, Aer Lingus, +55 more

Wednesday

ANA, Aerolineas Argentinas, Aeromexico, +50 more

ANA, Aerolineas Argentinas, +51 more

Thursday

ANA, Aer Lingus, Aerolineas Argentinas, +53 more

ANA, Aer Lingus, +54 more

Friday

ANA, Aerolineas Argentinas, Aeromexico, +53 more

ANA, Aerolineas Argentinas, +54 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +54 more

ANA, Aer Lingus, +55 more

Sunday

ANA, Aerolineas Argentinas, Aeromexico, +50 more

ANA, Aerolineas Argentinas, +51 more

See more direct flights

Reviews of the top 5 airlines flying to Cancún

 
See real verified KAYAK customer reviews for airlines flying to Cancún. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Cancún. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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
Air FranceOverall score based on 1516 reviews
7.4Boarding
7.0Entertainment
7.4Comfort
8.2Crew
7.0Food
Airline reviews

Not consistent with the food quality (I mean taste not freshness)

8.0 ExcellentLimpo, Dec 2025
YVR - CDG
Read more Air France reviews

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

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

Flight left on time. Boarding was easy. Arrived to EWR 30 mins early. Luggage was deplaned in good time. Overall a very good experience.

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

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

The flight was comfortable with the exit row and great service

Staff was rude. Didn’t give water for 2 hours. Worst service

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

Overall, an average flight; food options were not the best, and there were bugs on the plane.

Flight was delayed again and again ultimately almost three hours getting us to our location at close to midnight by the time we got in and out of airport to destination. I had taken time off work to enjoy an evening at destination and that was now wasted

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

It was American airlines and it was awful like usual...

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

No food/snack served during the flight. Crew wasn’t interested at all. Flew American First but flying low cost with Ryanair is even better

The service could have been better and the food was bad

The flight was good. The only reason I did not say “excellent” was the delay

Checked in the minute I was allowed and still wound up in group 8 for boarding.

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

Seats are small, but comfortable and more space around you, so for a normal person the seats are perfect. If you are a big and fat individual, I would not think the seats are comfortable. All else was good and normal. Lots of movies to watch.

Customer service was excellent! The app was terrible, tried several times to check in without success! But the young lady that checked us in was absolutely terrific and helpful.

The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.

Experience was great overall. However, the connection time between my flights (1hr 15 mins) was too short. We had to get through security check and US immigration in that time, and I made it to the gate just as they were announcing it was about to close. Flights with such a short connection time should maybe not be offered for purchase, or an advance alert would be helpful. Other than that the in-flight experience was excellent, especially the food. Many thanks!

The seats needs to be comfortables, at least please add more padding to the seats.

Incredible service. Incredible entertainment. I felt like they just kept serving us something new avery hour. My wife and I both had a joyous flight.

They out me in the baby row so I was surrounded by toddlers, they also did not send my luggage and was not able to book my connecting flight

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.

Elderly female flight attendant was not customer friendly. There were only about 12 people on a regional jet that had about 60 seats. There were 8 exit row seats and none of them were taken. We attempted to sit in those seats and the flight attendant gave the standard " you didn't pay for those" so she would not allow us to move. What harm would that have caused ? They assigned seats to 5 of the 12 people in 2 rows, row 20 and 21. A simple friendly customer experience gesture of allowing us to sit in exit rows would have gone a long way in me having a very favorable impression on Air Canada. After that I have very poor impression of Air Canada and will not fly with them when I can avoid it.

The crew members were great. The flight was awesome. But I had trouble getting to any of the movies. I tried over and over. The free wifi though is a bonus which I appreciated. Re comfort I am not telling you anything you don’t know. There is nothing comfortable about air travel any longer. As someone with a back issue I am usually squirming about two hours into any flight. But safety matters most of all to me and I do feel safe with air Canada.

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.

Terrible confusion btw air Canada and United. Wasn’t able to change ticket because I had purchased on kayak. Rethinking booking tickets on this site, and will try to avoid United and aircanada going forward.

Flight left on time. Crew was polite and helpful. Flight arrived early at destination. Had some trouble with in-flight entertainment system (not built in to seat-back) but found a work-around. Good experience.

There is not enough room for people over 6 feet in the seats for a flight that long. Crew only came by when it was meal/snake time, in the 11 plus hour flight we did not see anyone walk around, on our flight to Japan we did not know where the call button was to ask for water, on the flight back we finally pushed enough buttons to find the call button

The flight was cancelled and we had to rebook on Porter to make our cruise the next day. Air Canada has not compensated. We won’t be flying with them again. This is the second time this has happened. Also the return flight was delayed 2 hours who knows why.

Travelling to a place near Cancún?

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Everything you need to know for your flight to Cancún

Information on the airport you'll fly into in Cancún