Question 1

What is the cheapest time of day to depart on your flight to Cancún?

Accepted Answer

In the afternoon is the cheapest time of day to fly from Dublin to Cancún when you can find flight prices for as low as £496. Flying to Cancún in the afternoon 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 £673.

Question 2

Which stopover airport has the shortest connection time from Dublin to Cancún?

Accepted Answer

Washington, D.C. (IAD) has the shortest average stopover time for this route: 1h 36m.

Question 3

How have Dublin to Cancún flight prices changed over time?

Accepted Answer

As of December 2025, prices for Dublin to Cancún flights are approximately 89% more expensive when compared to flights at the same time last year.

Question 4

Which airlines fly to Cancún?

Accepted Answer

United Airlines, Aer Lingus and British Airways are the top three most popular airlines that fly to Cancún from Dublin according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Cancún. Keep in mind that there are 6 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

Question 5

What is the cheapest month to fly to Cancún?

Accepted Answer

The cheapest month to fly to Cancún from Dublin is in February. Flight prices, which tend to average around £598, 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 Dublin, when ticket prices are also cheap, with an average price of £604.

Question 6

Which airport is the most popular for stopovers for flights between Dublin and Cancún?

Accepted Answer

Washington, D.C. (IAD) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

Question 7

Which stopover airport has the shortest travel time from Dublin to Cancún?

Accepted Answer

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 12h 39m.

Question 8

What is the cheapest day to depart on your flight to Cancún?

Accepted Answer

The cheapest day to depart from Dublin to Cancún is on a Tuesday. Travellers who choose to depart for Cancún on a Tuesday will often find tickets for as low as £513. Flights from Dublin to Cancún on a Saturday will generally be more expensive and average around £748. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Question 9

What cabin class options are available on Dublin to Cancun flights?

Accepted Answer

There is only 1 cabin class available to choose from on Dublin to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 10

What is the most punctual flight time for Dublin to Cancún flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Question 11

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Question 12

Which airline has the best punctuality record on Dublin to Cancún flights?

Accepted Answer

According to our data, TUI fly have had the fewest delays on this route over the last 12 months, with about 40% of their flights experiencing any sort of delay.

Question 13

Which stopover airport offers the lowest fares from Dublin to Cancún?

Accepted Answer

Flights via Toronto (YYZ) offer the lowest average return price of £722.

Question 14

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

Accepted Answer

You are more likely to see cheaper flights to Cancún from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around £674 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 Dublin for as low as £535 on momondo.

Question 15

How often are flights from Dublin to Cancún delayed?

Accepted Answer

Historically, on average around 40% of flights between Dublin and Cancún have experienced a delay on any given week. The average delay length over the past 12 months has been 130 minutes.

Question 16

What is the typical price of a round-trip flight between Dublin and Cancún?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £645 to £972.
The lowest price recently found on this route was £547.

Question 17

What is the cheapest Dublin to Cancun flight route?

Accepted Answer

Fly from Dublin to Cancun for the best Dublin - Cancun flight prices

Question 18

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

Accepted Answer

Prices for flights from Dublin Airport to Cancun Airport are updated daily.

Question 19

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

Accepted Answer

There are 6 operators available for flights from Dublin Airport to Cancun Airport as of December 2025.

Question 20

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

Accepted Answer

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 layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Cancun Airport.

Question 21

What documentation or ID do you need to fly to Cancun Airport?

Accepted Answer

The travel and health documents you'll need for your trip to Cancun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cancun Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best price found	£641
Fastest flight time	10h 50m
Direct flights	Wed, Fri, Sat and Sun
Airports in Cancún	1 airport

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom £275	Free Cancellation	Rating 7.2 1,395 reviews	Search Aer Lingus flights
Air France	PriceFrom £468	Free Cancellation	Rating 7.4 1,507 reviews	Search Air France flights
British Airways	PriceFrom £497	Free Cancellation	Rating 6.7 7,585 reviews	Search British Airways flights
Air Canada	PriceFrom £520	Free Cancellation	Rating 7.1 10,534 reviews	Search Air Canada flights
Air Transat	PriceFrom £588	Free Cancellation	Rating 7.8 483 reviews	Search Air Transat flights
United Airlines	PriceFrom £649	Free Cancellation	Rating 7.4 9,091 reviews	Search United Airlines flights

Cheap flights from Dublin to Cancún from £348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Cancún departing on 13/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Dublin to Cancún

What is the typical price of a round-trip flight between Dublin and Cancún?

What is the cheapest month to fly to Cancún?

What is the cheapest day to depart on your flight to Cancún?

What is the cheapest time of day to depart on your flight to Cancún?

What is the cheapest Dublin to Cancun flight route?

Fly from Dublin to Cancun for the best Dublin - Cancun flight prices

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

What cabin class options are available on Dublin to Cancun flights?

There is only 1 cabin class available to choose from on Dublin to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Dublin to Cancún flight prices changed over time?

As of December 2025, prices for Dublin to Cancún flights are approximately 89% more expensive when compared to flights at the same time last year.

Which airlines fly to Cancún?

How often are flights from Dublin to Cancún delayed?

Historically, on average around 40% of flights between Dublin and Cancún have experienced a delay on any given week. The average delay length over the past 12 months has been 130 minutes.

What is the most punctual flight time for Dublin to Cancún flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Dublin to Cancún flights?

According to our data, TUI fly have had the fewest delays on this route over the last 12 months, with about 40% of their flights experiencing any sort of delay.

Which airport is the most popular for stopovers for flights between Dublin and Cancún?

Washington, D.C. (IAD) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Dublin to Cancún?

Flights via Toronto (YYZ) offer the lowest average return price of £722.

Which stopover airport has the shortest travel time from Dublin to Cancún?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 12h 39m.

Which stopover airport has the shortest connection time from Dublin to Cancún?

Washington, D.C. (IAD) has the shortest average stopover time for this route: 1h 36m.

When to book flights from Dublin to Cancún

Cheap Dublin to Cancún (DUB to CUN) flight deals and tips

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