£349 Find Cheap Flights from Dublin to Cancun – Compare and Save

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.

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.

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.

Among airlines operating Dublin to Cancún flights:

• Aer Lingus: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Aer Lingus operates flights between Dublin and Cancún.

Flights from Dublin to Cancún usually depart from Dublin (DUB) and arrive at Cancun (CUN).

Here are some options for this route, based on selected ticket types and cabin classes:

• Aer Lingus: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Two cabin classes are available on flights from Dublin to Cancún:

• Economy class
• Business Class

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £518 return via Philadelphia (PHL), compared with £607 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £23–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A330-300 family is used most often on this route, operated mainly by Aer Lingus. Other aircraft seen on the route include Airbus A330-200 variants.

One-stop flights from Dublin to Cancún most commonly connect through:

• Toronto Pearson Intl (YYZ) – 48% of one-stop connections
• Washington, D.C. Dulles Intl (IAD) – 12% of one-stop connections
• Dallas/Fort Worth (DFW) – 11% of one-stop connections
• Paris Charles de Gaulle (CDG) – 7% of one-stop connections

Toronto Pearson Intl (YYZ) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 19% on the Dublin to Cancún route. Thursday is the cheapest departure day at £602 return on average, while Saturday is the most expensive at £738, a difference of £136. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Dublin to Cancún route, 2% of flights were delayed in the past 3 months, with delays averaging 1 hour 7 minutes.

Some of the most popular sights in Cancún are Nichupte Lagoon, Nautilus Diving and Training Center, and CoCo Bongo Cancun. These are among the most viewed places in Cancún on KAYAK.

These are the earliest and latest flight times available from Dublin to Cancún:

• Earliest: departs at 13:35 and lands at 00:21
• Latest: departs at 14:15 and lands at 01:01.

The flight takes about 10h 46m.

Last-minute fares on this route (booked within 2 weeks of departure) run 23% above the route average of £654. Book 9 weeks before departure for the lowest fares.

A direct flight from Dublin to Cancún takes 10h 46m, covering 4,677 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £446 to £3,106. That means the highest observed fare was about 7x higher than the lowest one.

One-way fares from Dublin to Cancún are currently in line with typical prices for this route. Average one-way fares are about £402.

Aer Lingus is the only airline operating Dublin to Cancún flights. 98% of its flights are on time.

Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time of 13h 02m, compared to 13h 03m via London Heathrow (LHR) and 14h 09m via Manchester (MAN).

Cancún is 6 hours behind Dublin (Eastern Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

Cancun Airport (CUN) hosts 5 major car hire companies, with daily rates starting from around £1 for economy cars. Top options include:
• MEXRENTACAR
• Hertz
• America Car Rental
• Budget
• Europcar

Return flights from Dublin to Cancún range from £562 to £774, with an average of £654 over the past 12 months. Anything below £562 counts as a good deal.