€399 Find Cheap Flights from Monterrey to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monterrey to Ireland departing on 25/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Best Ireland Flight Deals from Monterrey

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin1 stop€641
Cork
Cork2 stops€906
Dublin
Dublin1 stop€641
Cork
Cork2 stops€906

Cheap Flights from Monterrey to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Monterrey to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Monterrey to Ireland

Mon, 1 Jun - Mon, 15 Jun
Aeromexico Logo
15:00 - 08:15
MTY
-
DUB
34h 15m
1 stop
Aeromexico Logo
09:15 - 15:10
DUB
-
MTY
36h 55m
1 stop
€641Aeromexico
Tue, 28 Apr - Tue, 5 May
Iberia Logo
11:20 - 09:45
MTY
-
DUB
15h 25m
1 stop
Iberia Logo
09:30 - 21:55
DUB
-
MTY
19h 25m
1 stop
€739Iberia
Thu, 30 Apr - Thu, 7 May
Iberia Logo
14:20 - 09:45
MTY
-
DUB
12h 25m
1 stop
Iberia Logo
09:30 - 20:01
DUB
-
MTY
17h 31m
1 stop
€741Iberia
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
16:49 - 09:05
MTY
-
DUB
33h 16m
2 stops
Multiple Airlines Logo
09:30 - 20:01
DUB
-
MTY
17h 31m
1 stop
€743Multiple Airlines
Thu, 30 Apr - Thu, 7 May
American Airlines Logo
14:20 - 09:45
MTY
-
DUB
12h 25m
1 stop
American Airlines Logo
12:40 - 21:55
DUB
-
MTY
16h 15m
2 stops
€750American Airlines
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
11:20 - 09:45
MTY
-
DUB
15h 25m
1 stop
Multiple Airlines Logo
12:40 - 10:40
DUB
-
MTY
29h 00m
2 stops
€761Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
11:20 - 09:45
MTY
-
DUB
15h 25m
1 stop
Multiple Airlines Logo
20:25 - 16:08
DUB
-
MTY
26h 43m
2 stops
€767Multiple Airlines
Tue, 28 Apr - Tue, 5 May
American Airlines Logo
07:15 - 06:30
MTY
-
DUB
16h 15m
2 stops
American Airlines Logo
11:45 - 21:55
DUB
-
MTY
17h 10m
2 stops
€791American Airlines
Sat, 25 Apr - Sat, 2 May
British Airways Logo
07:15 - 09:35
MTY
-
DUB
19h 20m
2 stops
British Airways Logo
12:40 - 10:40
DUB
-
MTY
29h 00m
2 stops
€791British Airways
Sat, 18 Apr - Wed, 22 Apr
British Airways Logo
11:20 - 23:50
MTY
-
ORK
29h 30m
2 stops
British Airways Logo
20:30 - 20:01
ORK
-
MTY
30h 31m
2 stops
€906British Airways
Booking Insights

KAYAK's insights & trends for Monterrey to Ireland flights

Get data-powered insights and trends into flights from Monterrey to Ireland to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Monterrey to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Monterrey to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Monterrey to Ireland is November, when tickets cost €604 (return) on average. On the other hand, the most expensive months are March and May, when the average cost of return tickets is €1,287 and €1,132 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight€374
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly and prices are also 32% lower on average.
Flight from Monterrey to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Monterrey to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Monterrey to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Monterrey to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Monterrey to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Monterrey to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Monterrey to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Monterrey to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Monterrey to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Monterrey to Ireland

 
Need help choosing which airline to fly with from Monterrey to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IberiaOverall score based on 3137 reviews
6.8Comfort
6.6Entertainment
6.4Food
7.1Boarding
7.7Crew
Airline reviews

It’s got the tightest seats of any airline - my knees were smashed for 3 hours - absolutely awful.

2.0 MediocreMax, Mar 2026
MAD - BER
Read more Iberia reviews

It’s got the tightest seats of any airline - my knees were smashed for 3 hours - absolutely awful.

Excellent lie flat seat for premium economy! Great staff. Bad food . Not so great entertainment. My bag didn’t make it either.

The crew was amazing. I appreciate the level of professionalism in the Iberia crew.

Was all good.l including a sofdrink. AA improved significantly. There was no entertainment.

Terrible customer service. I booked business class and the counter agent didn’t bother asking me about any choice or preferred seat, basically assigned me that last seat and couldn’t even answer if it was a business class seat. Also iberia lost my suitcase on my flight from JFK to MAD with the layover in BCN. Useless customer service at the counter. Thank goodness I happened to check the baggage claim area of the next flight in…there it was.

We departed late but made up most of the time in flight. Our ticket was pure economy, so it wasn’t anything fancy; however, I heard that we arrived in Madrid at the exact same time that First Class passengers arrived! Overall, our experience was similar to what we had on other American Airlines transatlantic flights - good value at a reasonable price. We were even able to get our carry-on baggage onto the plane without needing to gate check it.

Food was terrible. Going to Italy I gave benefit of the doubt however returning to the USA was no better. Rolls were frozen. Butter was frozen. Quality of entree poor

This is where i leave an airline review. Test test test!

Good Poor. service onboard No food. Low quality for economy plus

Crew was excellent, great customer service, checked luggage took 1 hour and a half to come out at the baggage claim, the only negative thing about the flight.

Everything you need to know for your flight from Monterrey to Ireland

Information on your arrival and departure airports

Monterrey (MTY)