Cheap flights from Ireland to Cancún from £261
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Cancún departing on 13/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ireland to Cancún
Recent return flight deals from Ireland to Cancún
Recent one-way flight deals from Ireland to Cancún
Recent last minute flight deals from Ireland to Cancún
JetBlue flights from Ireland to Cancún
Our best JetBlue deals on Ireland to Cancún flight tickets
British Airways flights from Ireland to Cancún
Our best British Airways deals on Ireland to Cancún flight tickets
See travel insights to Cancún from
How to get the cheapest flight ticket from Ireland 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 cheapest month to fly to Cancún?
The cheapest month to fly to Cancún from Ireland is in February. Flight prices, which tend to average around £628, are often lower during this time because this is during the off-season. If you don’t want to visit Cancún in February, then you should wait until January to fly from Ireland, when ticket prices are also cheap, with an average price of £665.
What is the cheapest day to depart on your flight to Cancún?
The cheapest day to depart from Ireland to Cancún is on a Saturday. Travellers who choose to depart for Cancún on a Saturday will often find tickets for as low as £0. Flights from Ireland to Cancún on a Friday will generally be more expensive and average around £790. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Cancún?
In the morning is the cheapest time of day to fly from Ireland to Cancún when you can find flight prices for as low as £0. Flying to Cancún in the morning is an ideal time because this is during off-peak travel hours. Flights at midday are often more expensive, with an average ticket price of £647.
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 18 weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around £708 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Ireland for as low as £648 on momondo.
What is the cheapest airline that flies from Ireland to Cancun?
Air Transat is the most popular carrier operating from Ireland to Cancun
Which airlines fly to Cancún?
British Airways, Air France and Air Canada are the top three most popular airlines that fly to Cancún from Ireland according to our data. British Airways is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Cancún. Keep in mind that there are 4 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.
Cheap Ireland to Cancún flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Cancún
When did momondo last update prices for flights from Ireland to Cancun Airport?
Prices for flights from Ireland to Cancun Airport refresh daily.
How many operators does momondo search for flights from Ireland to Cancun Airport?
As of April 2025, there are 4 operators available to choose from for flights from Ireland to Cancun Airport.
How old do you have to be to fly from Ireland to Cancun Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The travel and health documents required for your trip to Cancun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cancun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Ireland to Cancún
Compare and see reviews for airlines that fly from Ireland to Cancún with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £553 | Free Cancellation | Rating 6.6 6,715 reviews | |||
| PriceFrom £579 | Free Cancellation | Rating 7.0 9,022 reviews | |||
| PriceFrom £645 | Free Cancellation | Rating 7.4 1,425 reviews | |||
| PriceFrom £672 | Free Cancellation | Rating 7.4 8,615 reviews |
Travelling to a place near Cancún?
Book flights to Cancún if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ireland to Cancún?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cancún from Ireland.
Can I find flights from Ireland to Cancún with flexible booking policies on momondo?
Flights from Ireland to Cancún with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Ireland to Cancún?
Once you have performed a search for Ireland 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 Ireland to Cancún right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ireland to Cancún now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cancún and let you know when they change.