Cheap flights from Ireland to Mexico from £486

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MEX
3 sept. — 10 sept.1
1 adult

Cheap flight deals from Ireland to Mexico

Keep the following information in mind while searching for Ireland to Mexico flight deals. Data was last updated 29 août 2025.

Round-trip from

£486

Popular in

December

Cheapest in

February

Average price

£735
JetBlue
  • JetBlue
  • 3/10-16/10
  • 2 total stops
  • 48h 02m total
  • Ireland to Mexico
Highest demand for flights based on searches. 0% potential increase in price (£0 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Ireland to Mexico

Cheapest flights from Ireland to Mexico
Explore the most affordable flight options available from Ireland to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 août 2025.

ven. 3/1011:30DUB - CUN
1 stop33h 02mJetBlue
jeu. 16/1011:20CUN - DUB
1 stop15h 00mJetBlue
Deal found 27/8£486
dim. 28/1212:55DUB - CUN
1 stop29h 12mAmerican Airlines
lun. 12/110:45CUN - DUB
1 stop16h 55mAmerican Airlines
Deal found 27/8£501
dim. 12/1009:30DUB - CUN
1 stop30h 25mAmerican Airlines
dim. 19/1012:30CUN - DUB
1 stop12h 00mAmerican Airlines
Deal found 28/8£503
mar. 30/1206:40DUB - CUN
2 stops19h 01mAmerican Airlines
mer. 14/114:00CUN - DUB
2 stops13h 45mAmerican Airlines
Deal found 27/8£630
lun. 29/1212:55DUB - CUN
1 stop27h 00mMultiple Airlines
mar. 13/121:05CUN - DUB
Nonstop9h 15mMultiple Airlines
Deal found 27/8£636
sam. 20/1216:45DUB - CUN
1 stop26h 05mAmerican Airlines
jeu. 8/114:30CUN - DUB
1 stop14h 50mAmerican Airlines
Deal found 28/8£651
mar. 4/1116:30DUB - CUN
2 stops45h 20mTurkish Airlines
jeu. 27/1110:35CUN - DUB
1 stop22h 50mTurkish Airlines
Deal found 28/8£660
dim. 9/1109:00DUB - CUN
2 stops31h 25mUnited Airlines
jeu. 27/1112:35CUN - DUB
1 stop16h 45mUnited Airlines
Deal found 28/8£664
jeu. 4/909:30SNN - CUN
2 stops15h 50mUnited Airlines
lun. 8/915:45CUN - SNN
1 stop12h 30mUnited Airlines
Deal found 27/8£714

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Mexico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 août 2025.
Use the filters below to find and compare flights from Ireland to Mexico that are best for you.

Fly from

Ireland

Fly to

Mexico

Route

Depart

Return

Price

DublinCancún

DUB - CUN

DUBCUN

Dublin

ven. 3/10

11:30-14:32

1 stop33h 02m

Cancun

jeu. 16/10

11:20-08:20

1 stop15h 00m

£486

DublinCancún

DUB - CUN

DUBCUN

Dublin

mar. 30/12

12:55-11:01

1 stop27h 06m

Cancun

mer. 14/1

16:10-08:40

1 stop11h 30m

£501

DublinCancún

DUB - CUN

DUBCUN

Dublin

dim. 28/12

12:55-13:07

1 stop29h 12m

Cancun

lun. 12/1

10:45-08:40

1 stop16h 55m

£501

DublinCancún

DUB - CUN

DUBCUN

Dublin

lun. 29/12

12:55-12:04

1 stop28h 09m

Cancun

mar. 13/1

10:45-08:40

1 stop16h 55m

£501

DublinCancún

DUB - CUN

DUBCUN

Dublin

dim. 12/10

09:30-09:55

1 stop30h 25m

Cancun

dim. 19/10

12:30-06:30

1 stop12h 00m

£503

DublinCancún

DUB - CUN

DUBCUN

Dublin

mar. 13/1

05:55-21:10

2 stops20h 15m

Cancun

mar. 20/1

20:20-15:45

1 stop14h 25m

£514

DublinCancún

DUB - CUN

DUBCUN

Dublin

jeu. 19/2

13:30-19:20

Nonstop10h 50m

Cancun

jeu. 26/2

13:55-08:40

1 stop13h 45m

£519

DublinCancún

DUB - CUN

DUBCUN

Dublin

sam. 24/1

05:55-21:10

2 stops20h 15m

Cancun

mar. 3/2

20:20-15:45

1 stop14h 25m

£520

DublinCancún

DUB - CUN

DUBCUN

Dublin

ven. 6/2

13:25-10:05

2 stops25h 40m

Cancun

ven. 13/2

08:00-08:45

2 stops19h 45m

£534

DublinCancún

DUB - CUN

DUBCUN

Dublin

mer. 17/12

11:30-20:22

2 stops37h 52m

£983

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 12 results
1
2

Best time to book a flight from Ireland to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico from Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Mexico

What is the cheapest month to book a flight from Ireland to Mexico?

Currently, April is the cheapest month in which you can book a flight from Ireland to Mexico (average of £791). Flying from Ireland to Mexico in July is currently the most expensive (average of £1,261). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to MX?

Find hourly flight availability from Ireland to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 août 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Mexico as you normally would.

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mexico. Reviews last updated 29 août 2025.
Read through reviews of airlines operating flights from Ireland to Mexico, such as Delta, Air Transat, andAir France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Nanette,Sept 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.
8.0
Very Good

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Nanette,Sept 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Nanette,Sept 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Nanette,Sept 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Nanette,Sept 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Nanette,Sept 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Ireland to Mexico?

    For as low as £501, JetBlue can have you in Mexico from Ireland in 27h 06m. Airlines will cover a distance of 4677 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Ireland to Mexico that include hotel bookings?

    Yes. In addition to deals on Ireland to Mexico flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Mexico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Mexico.

  • Can I find deals for business class flights from Ireland to Mexico?

    Yes. Cheapflights offers flight deals from Ireland to Mexico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Mexico?

    Currently, April is the cheapest month in which you can book a flight from Ireland to Mexico (average of £791). Flying from Ireland to Mexico in July is currently the most expensive (average of £1,261). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Mexico

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Ireland to Mexico

Discover the top 8 airlines that operate flights from Ireland to Mexico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 août 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£469Average£525FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapest£515Average£630FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£553Average£719FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£555Average£724FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air TransatCheapest£582Average£689FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
IberiaCheapest£636Average£781FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest£643Average£730FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest£913Average£1,053FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Mexico?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Mexico. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Mexico?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Mexico from Ireland.

Can Cheapflights find flights from Ireland to Mexico with no change fees?

Need flexible booking options for your flight to Mexico from Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ireland to Mexico become cheaper?

Yes, Cheapflights offers price alerts on Ireland to Mexico flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.