€288 Find Cheap Flights to Mexico – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Mexico departing on 26/8. 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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Flight Deals

Best Mexico Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Cancún
Cancún1 stop€593
Mexico City
Mexico City1 stop€652
Monterrey
Monterrey1 stop€729
Guadalajara
Guadalajara2 stops€755
Puerto Vallarta
Puerto Vallarta1 stop€862
Oaxaca
Oaxaca2 stops€996
San José del Cabo
San José del Cabo3 stops€865
Santiago de Querétaro
Santiago de Querétaro2 stops€1,085
León
León2 stops€1,007
Aguascalientes
Aguascalientes2 stops€947
Cancún
Cancún1 stop€593
Mexico City
Mexico City1 stop€652
Monterrey
Monterrey1 stop€729
Guadalajara
Guadalajara2 stops€755
Puerto Vallarta
Puerto Vallarta1 stop€862
Oaxaca
Oaxaca2 stops€996
San José del Cabo
San José del Cabo3 stops€865
Santiago de Querétaro
Santiago de Querétaro2 stops€1,085
León
León2 stops€1,007
Aguascalientes
Aguascalientes2 stops€947

Book Cheap Mexico Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Mexico 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 to Mexico

Fri, 28 Aug - Wed, 9 Sep
Multiple Airlines Logo
10:40 - 18:45
DUB
-
CUN
14h 05m
1 stop
Multiple Airlines Logo
12:55 - 23:55
CUN
-
DUB
29h 00m
2 stops
€593Multiple Airlines
Mon, 24 Aug - Tue, 8 Sep
Multiple Airlines Logo
09:40 - 18:10
DUB
-
CUN
38h 30m
2 stops
Multiple Airlines Logo
19:15 - 09:20
CUN
-
DUB
32h 05m
1 stop
€618Multiple Airlines
Thu, 8 Oct - Mon, 12 Oct
American Airlines Logo
08:35 - 20:45
DUB
-
MTY
19h 10m
2 stops
American Airlines Logo
12:21 - 12:00
MTY
-
DUB
16h 39m
2 stops
€863American Airlines
Thu, 8 Oct - Mon, 12 Oct
American Airlines Logo
08:35 - 20:47
DUB
-
MTY
19h 12m
2 stops
American Airlines Logo
12:20 - 12:00
MTY
-
DUB
16h 40m
2 stops
€865American Airlines
Fri, 14 Aug - Sat, 29 Aug
WestJet Logo
10:40 - 12:10
DUB
-
PVR
32h 30m
1 stop
WestJet Logo
13:10 - 10:55
PVR
-
DUB
14h 45m
1 stop
€906WestJet
Fri, 13 Nov - Fri, 4 Dec
Air Canada Logo
09:00 - 13:50
DUB
-
SJD
35h 50m
1 stop
Air Canada Logo
14:45 - 07:10
SJD
-
DUB
33h 25m
1 stop
€978Air Canada
Fri, 13 Nov - Fri, 4 Dec
Air Canada Logo
09:00 - 13:50
DUB
-
SJD
35h 50m
1 stop
Air Canada Logo
14:45 - 07:10
SJD
-
DUB
33h 25m
1 stop
€980Air Canada
Wed, 12 Aug - Wed, 19 Aug
WestJet Logo
09:40 - 13:15
DUB
-
PVR
34h 35m
3 stops
WestJet Logo
14:20 - 10:55
PVR
-
DUB
37h 35m
2 stops
€996WestJet
Sat, 12 Dec - Sat, 23 Jan
United Airlines Logo
13:35 - 13:23
DUB
-
CZM
28h 48m
2 stops
United Airlines Logo
14:08 - 08:10
CZM
-
DUB
13h 02m
1 stop
€1,012United Airlines
Thu, 26 Nov - Fri, 4 Dec
United Airlines Logo
13:35 - 15:42
DUB
-
CZM
31h 07m
2 stops
United Airlines Logo
14:25 - 07:30
CZM
-
DUB
36h 05m
2 stops
€1,013United Airlines
Booking Insights

KAYAK's insights & trends for flights to Mexico

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

What is the cheapest flight to Mexico?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Mexico from Ireland found in the last 72 hours was to Cancun, at €628 return. The most popular route is Dublin (DUB) to Cancun (CUN) and the cheapest return airline ticket found on this route in the last 72 hours was €628.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Mexico, 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 Ireland to Mexico is April, when tickets cost €245 (return) on average. On the other hand, the most expensive months are March and February, when the average cost of round-trip tickets is €567 and €549 respectively.

What is the cheapest time of day to fly to Mexico?

The average price for all round-trip flights from Ireland to Mexico depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Mexico is generally in the afternoon, when retur flights cost €711 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Mexico is generally in the evening, which is peak travel time and where the average cost of a ticket is €730.

How far in advance should I book a flight from Ireland to Mexico?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Mexico, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Ireland to Mexico, you should book around 2 weeks before departure, which saves you about 38% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonMay
Cheapest flight€288
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from Dublin to Guadalajara

FAQs - booking Mexico flights

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

    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 Ireland to Mexico.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Mexico 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 Ireland to Mexico?

    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 Ireland to Mexico 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 Ireland to Mexico?

    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 Ireland to Mexico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Mexico?

    Based on KAYAK data, the cheapest day to fly to Mexico is Monday when return tickets can be as cheap as €619. On the other hand, the most expensive day to fly is Wednesday, when return prices are €1,091 on average.

Top tips for finding cheap flights to Mexico

  • Looking for cheap airfare to Mexico? 25% of our users found return tickets to Mexico for the following prices or less: From Dublin €648
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Mexico flight deals.

Reviews of the top 5 airlines flying to Mexico

 
Need help choosing which airline to fly with from Ireland to Mexico? 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.
7.5
Air FranceOverall score based on 1616 reviews
7.5Boarding
8.2Crew
7.0Entertainment
7.0Food
7.4Comfort
Airline reviews

Everything is good except the seats are tightened no rooms for the legs,

8.0 ExcellentMohamed, May 2026
DTW - CDG
Read more Air France reviews

Everything is good except the seats are tightened no rooms for the legs,

The plane's pilots, including the captain himself, thanked me for the flight. I know it's just marketing, but it was really nice to see these people. It's a great idea. Airplane food is never "good," but the entire crew and flight organization were top-notch. I really liked Delta, and I think I've traveled all over the world, and that was something new for me. Maybe even the old planes, the B767, but next time I have a choice, Delta will be my first choice. Thank you, a satisfied passenger :)

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

The food was great and the service and attitude was amazing!!

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Boarding was smooth and on time. The seat was comfortable and the entertainment worked. Staff were gracious.

Everything went smoothly with Air France. There was a delay in departure which seemed to relate to the immigration services being short staffed.

My seat was so uncomfortable, and the headrest was broken. Very very disappointing for the price I paid.

The delay was very discouraging--- having to wait in the airport during the heat wave after a long flight from the US was a challenge.

Everything was great!! I had no problems!! I would fly Aer Lingus again! 🥰

From Rome to Dublin if you want any refreshments you have to pay for them, Not used to this as we typically get soft drinks and a little snack on a 3hour flight in the US.

Boarding was fine, difficult to understand the guy over the speaker though so we were unsure when exactly to board until they updated the monitor by the gate. Flight itself was fine, nice flight attendants, seats were comfortable enough, good selection of entertainment on the screens. Other airlines at a similar price point have included wifi though, at a minimum messaging, for free, so that was a little disappointing to not have that. But otherwise fine. Food was pretty decent, nice hot meal, good drink selection, nice snacks. Bathrooms were ok, could've been cleaned a little more often, but they were never bad.

Vegetarian food option was very poor. Effectively, overcooked rice ("risotto"). Zero protein which is always disappointing with no vegetables and poorly seasoned. Basically had lots of carbs on 6-hour flight. Not acceptable for business class in 2026. Flight was otherwise very good.

Small plane. Tight seating . What can one say except that it was fast!

Flight crew was very cold and stood around a lot talking to each other.

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

On time, only a little turbulence, very competent and caring attendants. Clear information.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

Broke my luggage and I can't get a resolution yet.

There were no TV screens - even in Business class. 5 delays, and only given $12 meal voucher! Terrible!

The professionals have excellent customer service, the seats don´t have enough space.

The flight was very smooth and the meal in business class was great.

Flight was delayed again and again ultimately almost three hours getting us to our location at close to midnight by the time we got in and out of airport to destination. I had taken time off work to enjoy an evening at destination and that was now wasted

No food/snack served during the flight. Crew wasn’t interested at all. Flew American First but flying low cost with Ryanair is even better

The flight was good. The only reason I did not say “excellent” was the delay

They could have done a better job announcing the boarding groups and asked for more drinks (water) if needed.

Flight delayed from rdu due to too much fuel. Had to stay overnight in dfw. Food vouchers inadequate to cover dinner and breakfast

Delayed multiple times. Boarding was ok but getting off the aircraft was a mess. So disorganized with staff trying to help the elderly but completely blocking path for anyone else to move. Bathroom was disgusting, probably caused by one of the customers but staff couldn't care less to help clean it. No one wanted to use it since the floor was completely soaked so everyone just lined up the other restroom while the staff just chit chat with each other while looking at us.

Business Class was great with two exceptions: they should board Business Class Only first, then loyalty, then handicapped and families with young children then by zone. With all the loyalty and credit card holders and families with kids, dozens boarded before us and we were in row 3. My only other compliant with Air Canada is they don’t serve drinks and snacks in business class until at a cruising altitude. Transat and Emirates serve prior to takeoff which is especially nice during boarding of big planes and de-icing.

I explained this tragedy already with Jazz It was terrible starting with Jazz delayed 3 times so that I missed my direct flight to Mexico City and the only option was a 19 hour trip to Toronto and then down to Mexico City I was delayed by a day I had to sleep in tbe Airport on a hard bench I was given vouchers which were not honored I had no place to eat until 0545 and then catch my flight which was boarding I went to the AC counter to c/o and that was to no avail I then had the experience of my suitcase being lost and no clothes gor 2 days

No entertainment system. Paid extra for wider seats but not worth the cost. Flight left a little late and arrived early.

Seats were so small. I’m 6ft and a good 20% of me hung out into the aisle and the flight attendants come dashing with the cart. On multiple occasions they hit me before saying mind your elbows and knees. I’m like, yes, but where do i put them. There isn’t a space that exists that i can fold into. The carts are so close to the seats when they pass through that i regularly felt water dripping on me as they poured drinks. Overall 3/10 experience. Highly unlikely to recommend

Would have preferred a better food menu. Other than that, no complaints.

Flight delayed by 90 min making for a 2 am check in at destination hotel.

Flight left on time. Crew was polite and helpful. Flight arrived early at destination. Had some trouble with in-flight entertainment system (not built in to seat-back) but found a work-around. Good experience.

Air Canada business class used to be among the best among North American airlines, however it has gone downhill since the last time I flew with them. They didn't even offer any drinks prior to takeoff despite having over 30 minutes on the ground for boarding and de-icing. Once we got in the air the service was fine, however the food was lukewarm at best and just okay. The warm bread and spring mix salad was very good at least. My main complaint is they were letting economy guests use our washroom. Presumably because the Max 8 only has one in the rear. However as I was sitting in row 1 I constantly had passengers waiting in line for the toilet.

Breakfast sandwich option sold out by row 30 One flight attendant not very amicable (spoke to a few people about her)

Baggage lost and still waiting. Lack of communication. Expect more from our national airline

We loved our flight attendant (Emma, from Scotland), the meals were perfectly spaced out, and the in-flight entertainment was super generous and delightful.

Why don't they board from the back of the plane to the front. We have to move by all the people and their luggage to get to the seats.

The boarding call announcements versus the Staff announcements versus the digital signage board on the out-going and returning flights WERE NOT IN SYNC. I was sent through check and re-checks 3 times. WHY?

With three empty seats across the aisle from me I politely asked the crew if I could sit in one of those seats. They initially told me I couldn't do it for my safety. When I pressed them again they blamed the captain. So which was it? I didn't appreciate either nonsense explanation simply because they didn't want to honor my request.

I couldn't get a vegan meal because I booked via kayak but everything else was lovely

Great room between the seats, food was excellent, very comfortable overall and could have stayed on the plane even longer

BAD!!! due to delay I missed my connection in MEX, had to pay for hotel and new flight for next morning increasing my spent for $1,000 usd

Aircraft delayed for two hours due to a technical issue with the rear emergency exit door slide not working.

Superb staff, ingenious seating in Club class. Superb food and service. Loading and unloading. Ample cabin overhead luggage space. But the earphone socket was damaged and did not give binaural audio. Very hard to follow a film over the engine noise. Nor could I get to play Sudoku for want of instructions.

The plane seemd untidy and old. Ran out of food and drinks

Everything you need to know for your flight to Mexico

Cabin class types available on flights to Mexico

Cabin classes available on flights to Mexico. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.