$355 Cheap Flights from Monterrey (MTY) to Dublin (DUB)

View $355 flight on Tue, Nov 25, 2025Opens in a new window

Popular airlines from General Mariano Escobedo Intl. Airport (MTY) to Dublin Airport (DUB)

Cheap Flights from Monterrey to Dublin (MTY-DUB)

Prices were available within the past 7 days and start at $355 for one-way flights and $758 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Tue, Feb 3 - Tue, Feb 10
MTY
Monterrey
DUB
Dublin
$758 Roundtrip, found 5 days ago
$758
Roundtrip
found 5 days ago
Select Iberia flight, departing Tue, Feb 3 from Monterrey to Dublin, returning Tue, Feb 10, priced at $758 found 5 days ago
Iberia
Tue, Nov 25 - Wed, Dec 3
MTY
Monterrey
DUB
Dublin
$782 Roundtrip, found 4 days ago
$782
Roundtrip
found 4 days ago
Select Iberia flight, departing Tue, Nov 25 from Monterrey to Dublin, returning Wed, Dec 3, priced at $782 found 4 days ago
Iberia
Sun, Feb 1 - Mon, Feb 9
MTY
Monterrey
DUB
Dublin
$787 Roundtrip, found 4 days ago
$787
Roundtrip
found 4 days ago
Select Iberia flight, departing Sun, Feb 1 from Monterrey to Dublin, returning Mon, Feb 9, priced at $787 found 4 days ago
American Airlines
Mon, Feb 2 - Tue, Feb 10
MTY
Monterrey
DUB
Dublin
$799 Roundtrip, found 5 days ago
$799
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Feb 2 from Monterrey to Dublin, returning Tue, Feb 10, priced at $799 found 5 days ago
American Airlines
Sun, Nov 16 - Fri, Dec 5
MTY
Monterrey
DUB
Dublin
$823 Roundtrip, found 2 days ago
$823
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Nov 16 from Monterrey to Dublin, returning Fri, Dec 5, priced at $823 found 2 days ago
Iberia
Sun, Feb 1 - Mon, Feb 9
MTY
Monterrey
DUB
Dublin
$824 Roundtrip, found 4 days ago
$824
Roundtrip
found 4 days ago
Select Iberia flight, departing Sun, Feb 1 from Monterrey to Dublin, returning Mon, Feb 9, priced at $824 found 4 days ago
American Airlines
Sun, Feb 1 - Mon, Feb 9
MTY
Monterrey
DUB
Dublin
$826 Roundtrip, found 4 days ago
$826
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Feb 1 from Monterrey to Dublin, returning Mon, Feb 9, priced at $826 found 4 days ago
Air Canada
Thu, Nov 20 - Mon, Dec 8
MTY
Monterrey
DUB
Dublin
$935 Roundtrip, found 2 days ago
$935
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Nov 20 from Monterrey to Dublin, returning Mon, Dec 8, priced at $935 found 2 days ago
United
Sun, Feb 1 - Mon, Feb 9
MTY
Monterrey
DUB
Dublin
$995 Roundtrip, found 4 days ago
$995
Roundtrip
found 4 days ago
Select United flight, departing Sun, Feb 1 from Monterrey to Dublin, returning Mon, Feb 9, priced at $995 found 4 days ago
Finnair
Mon, Dec 1 - Sun, Dec 7
MTY
Monterrey
DUB
Dublin
$1,024 Roundtrip, found 3 days ago
$1,024
Roundtrip
found 3 days ago
Select Finnair flight, departing Mon, Dec 1 from Monterrey to Dublin, returning Sun, Dec 7, priced at $1,024 found 3 days ago

Alternative airports near Dublin

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

Select flight to Dublin Airport DUB. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $1,027
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $1,027
Flights from Monterrey (MTY) to Dublin (DUB)
Origin airport
General Mariano Escobedo Intl.
Destination airport
Dublin
Roundtrip price
$758
Distance
4958 mi

Monterrey to Dublin Flights

The cheapest times to fly from Monterrey to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Monterrey to Dublin are during the month of February. You can find some of the cheapest flights from Monterrey to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Monterrey to Dublin

Sunday is one of the best days to book for cheap flights from Monterrey to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Monterrey to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Monterrey to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $355 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Monterrey to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Monterrey to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from General Mariano Escobedo Intl. Airport (MTY) to Dublin Airport (DUB) cost?
Lock in a cheap one-way flight from $355 or cheap return flight from $758 from General Mariano Escobedo Intl. Airport (MTY) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from General Mariano Escobedo Intl. Airport (MTY) to Dublin Airport (DUB)?
February is the most affordable month to fly from MTY to DUB. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from General Mariano Escobedo Intl. Airport (MTY) to Dublin Airport (DUB)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest MTY to DUB flight.
How many flights per day from General Mariano Escobedo Intl. Airport (MTY) to Dublin Airport (DUB)?
There are no daily direct flights departing from General Mariano Escobedo Intl. Airport (MTY) to Dublin Airport (DUB). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from MTY to DUB?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Mariano Escobedo Intl. Airport (MTY) to Dublin Airport (DUB)?
To avoid possible delays on the General Mariano Escobedo Intl. Airport (MTY) to Dublin Airport (DUB) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from General Mariano Escobedo Intl. Airport (MTY) to Dublin Airport (DUB) last-minute?
Booking your plane ticket from MTY to DUB shortly before your journey is typically more expensive. But if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a MTY to DUB flight and hotel package?
Compared with arranging hotels and flights separately, booking a MTY to DUB flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place takes the hassle out of travel planning. Just secure your flights and choose from our extensive range of hotels, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from General Mariano Escobedo Intl. Airport (MTY) to Dublin Airport (DUB)?
If you booked your MTY to DUB flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

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*Available to One Key members.