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£437 Cheap Flights from Dublin (DUB) to Mexico City (MEX)

View £437 flight on Sun, 8 Nov 2026Opens in a new window

Flight 1

Popular airlines from Dublin Airport (DUB) to Benito Juarez International Airport (MEX)

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Cheap Flights from Dublin (DUB) to Mexico City (MEX)

Prices were available within the past 7 days and start at £437 for one-way flights and £631 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Sat, 13 Mar - Sat, 27 Mar
DUB
Dublin
MEX
Mexico City
£631 Return, found 1 day ago
£631
Return
found 1 day ago
Select KLM flight, departing Sat, 13 Mar from Dublin to Mexico City, returning Sat, 27 Mar, priced at £631 found 1 day ago
KLM
Mon, 14 Sept - Mon, 28 Sept
DUB
Dublin
MEX
Mexico City
£642 Return, found 2 days ago
£642
Return
found 2 days ago
Select KLM flight, departing Mon, 14 Sept from Dublin to Mexico City, returning Mon, 28 Sept, priced at £642 found 2 days ago
KLM
Sat, 12 Sept - Sat, 26 Sept
DUB
Dublin
MEX
Mexico City
£644 Return, found 2 days ago
£644
Return
found 2 days ago
Select KLM flight, departing Sat, 12 Sept from Dublin to Mexico City, returning Sat, 26 Sept, priced at £644 found 2 days ago
KLM
Mon, 14 Sept - Mon, 28 Sept
DUB
Dublin
MEX
Mexico City
£652 Return, found 2 days ago
£652
Return
found 2 days ago
Select KLM flight, departing Mon, 14 Sept from Dublin to Mexico City, returning Mon, 28 Sept, priced at £652 found 2 days ago
American Airlines
Wed, 28 Oct - Tue, 3 Nov
DUB
Dublin
MEX
Mexico City
£737 Return, found 11 hours ago
£737
Return
found 11 hours ago
Select American Airlines flight, departing Wed, 28 Oct from Dublin to Mexico City, returning Tue, 3 Nov, priced at £737 found 11 hours ago
Air France
Mon, 16 Nov - Sun, 22 Nov
DUB
Dublin
MEX
Mexico City
£745 Return, found 1 day ago
£745
Return
found 1 day ago
Select Air France flight, departing Mon, 16 Nov from Dublin to Mexico City, returning Sun, 22 Nov, priced at £745 found 1 day ago
Air France
Thu, 26 Nov - Sun, 17 Jan
DUB
Dublin
MEX
Mexico City
£747 Return, found 2 days ago
£747
Return
found 2 days ago
Select Air France flight, departing Thu, 26 Nov from Dublin to Mexico City, returning Sun, 17 Jan, priced at £747 found 2 days ago
Air France
Mon, 16 Nov - Sun, 22 Nov
DUB
Dublin
MEX
Mexico City
£747 Return, found 1 day ago
£747
Return
found 1 day ago
Select Air France flight, departing Mon, 16 Nov from Dublin to Mexico City, returning Sun, 22 Nov, priced at £747 found 1 day ago
British Airways
Thu, 26 Nov - Sun, 17 Jan
DUB
Dublin
MEX
Mexico City
£757 Return, found 2 days ago
£757
Return
found 2 days ago
Select British Airways flight, departing Thu, 26 Nov from Dublin to Mexico City, returning Sun, 17 Jan, priced at £757 found 2 days ago
Turkish Airlines
Mon, 28 Sept - Tue, 6 Oct
DUB
Dublin
MEX
Mexico City
£757 Return, found 1 day ago
£757
Return
found 1 day ago
Select Turkish Airlines flight, departing Mon, 28 Sept from Dublin to Mexico City, returning Tue, 6 Oct, priced at £757 found 1 day ago

Alternative airports near Mexico City

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Mexico City Intl. MEX. Cheapest and Closest option available. Average driving time to city centre is 8 minutes. Flights from £1,100
MEX
Mexico City Intl.
CheapestClosest
Average driving time to city centre8 min
Flights from £1,100

Find the cheapest month to fly from Dublin (DUB) to Mexico City (MEX)

January is typically the cheapest month to fly

From £629 - £966 per traveller.

Frequently asked questions

How much does a flight from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.) cost?
You can find cheap one-way flights from £437 and cheap return flights from £631 DUB to MEX with Expedia. Return flights often range between £780 and £2182. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when DUB to MEX ticket fares go up or down.
What is the cheapest month to fly from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
The cheapest months to fly from DUB to MEX are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
Enter DUB to MEX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
British Airways is one of the cheapest airlines offering connecting return flights from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.), with tickets starting from around £779 for flights that can be booked for departure within the next year. These flights typically include a layover in Heathrow (LHR). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
To find a cheap flight from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
There are around 61 connecting flights per day from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.). Some common connection points include Heathrow (LHR), Schiphol (AMS), and Roissy-Charles de Gaulle (CDG).
What is the earliest flight from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
The earliest flight from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.) typically departs at around 5:00 AM. This service is offered by Lufthansa and Air Canada. This is a seasonal service, active in March and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
You'll typically find the most flights from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.) on a Friday, with around 54 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Aer Lingus, United, and Delta. While Friday is the busiest, flight options are fairly consistent throughout the week, with only a slight variation compared to other days.
What are the most popular departure times for flights from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
The most popular departure times for flights from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.) are in the morning, between 9am and 12pm. Many major carriers, including United, Delta and Aer Lingus, offer flights during this window. Many travellers prefer these times as it allows for an early start to their journey, getting them to their destination with plenty of time left in the day.
How long does it take to fly from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
There are no nonstop flights from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.). The journey covers a distance of approximately 8,468 kilometres. If you're looking for the quickest option, flights with one stop typically take around 16 hours. Flights with two or more stops usually take a bit longer, averaging about 18 hours. Keep in mind that these are average times, and your actual travel duration can vary depending on the specific route, layover times, and even factors like wind patterns.
Can you fly business or first class from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
You can fly business class between DUB and MEX. Airlines that offer business class service on this route include:
  • Air France
  • Lufthansa
  • KLM
  • Turkish Airlines
  • Aer Lingus
  • Swiss International Air Lines
  • British Airways
  • Air Canada
  • Med View Airlines
  • BA Cityflyer
  • Delta
  • United
  • Iberia Express
  • Edelweiss Air
  • Hop!
  • American Airlines
How do I earn miles on a Dublin (DUB) to Mexico City (MEX-Mexico City Intl.) flight with Expedia?
It's easy to earn miles on a Dublin (DUB) to Mexico City (MEX-Mexico City Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Mexico City (MEX) from Dublin (DUB)?
If you're planning to travel to Mexico City from DUB, you can fly directly into Mexico City Intl. (MEX) which offers international flights and connections. Some flights may connect through major hubs like Heathrow (LHR), Liberty Intl. (EWR), or O'Hare Intl. (ORD) before reaching Mexico City. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.) at the last minute?
Typically, booking a last minute flight from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Dublin (DUB) to Mexico City (MEX-Mexico City Intl.) flight and hotel package?
Securing a Dublin (DUB) to Mexico City (MEX-Mexico City Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dublin (DUB) to Mexico City (MEX-Mexico City Intl.)?
If you booked your Dublin (DUB) to Mexico City (MEX-Mexico City Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Dublin
Destination airport
Mexico City Intl.
Airlines serving
Aer Lingus, Aeromexico, Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines, United
Return price
£631
Distance
8418 km

Book with confidence

Compare flights from Dublin to Mexico City easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Dublin to Mexico City. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Mexico City Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Dublin to Mexico City Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Dublin (DUB) to Mexico City Intl. (MEX)

The easiest way to view the best deals on flights from Dublin to Mexico City today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Dublin to Mexico City Intl. start at just £631 and range up to £757.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Dublin and Mexico City
  • booking your flight during March, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Dublin to Mexico City flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Dublin to Mexico City Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Dublin to Mexico City easily and book with confidence

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*Available to Expedia members.