€256 Find Cheap Flights to Arizona

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 Arizona departing on 10/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Arizona

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Arizona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Arizona, as well as popular online travel agencies
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Flight Deals

Book Cheap Arizona Plane Tickets

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

Thu, 22 Jan - Mon, 26 Jan
Multiple Airlines Logo
05:55 - 14:15
DUB
-
LAS
16h 20m1 stop
Multiple Airlines Logo
07:00 - 07:50
LAS
-
DUB
16h 50m2 stops
€414Multiple Airlines
Thu, 22 Jan - Thu, 5 Feb
Delta Logo
08:50 - 14:15
DUB
-
LAS
13h 25m1 stop
Delta Logo
06:00 - 08:45
LAS
-
DUB
18h 45m2 stops
€416Delta
Thu, 22 Jan - Mon, 26 Jan
KLM Logo
08:50 - 14:15
DUB
-
LAS
13h 25m1 stop
KLM Logo
07:00 - 08:45
LAS
-
DUB
17h 45m1 stop
€417KLM
Wed, 4 Feb - Sun, 8 Feb
KLM Logo
05:55 - 17:24
DUB
-
LAS
19h 29m2 stops
KLM Logo
23:27 - 08:45
LAS
-
DUB
25h 18m1 stop
€422KLM
Fri, 29 May - Sat, 13 Jun
British Airways Logo
12:45 - 20:00
DUB
-
LAS
15h 15m1 stop
British Airways Logo
22:10 - 07:45
LAS
-
DUB
25h 35m1 stop
€425British Airways
Mon, 2 Mar - Mon, 9 Mar
British Airways Logo
20:05 - 18:50
SNN
-
LAS
30h 45m1 stop
British Airways Logo
12:39 - 19:25
LAS
-
SNN
23h 46m2 stops
€519British Airways
Mon, 16 Feb - Mon, 23 Feb
Scandinavian Airlines Logo
12:30 - 22:05
DUB
-
TUS
40h 35m2 stops
Scandinavian Airlines Logo
12:02 - 11:45
TUS
-
DUB
40h 43m2 stops
€564Scandinavian Airlines
Mon, 16 Feb - Mon, 23 Feb
Scandinavian Airlines Logo
12:30 - 22:05
DUB
-
TUS
40h 35m2 stops
Scandinavian Airlines Logo
12:02 - 11:45
TUS
-
DUB
40h 43m2 stops
€564Scandinavian Airlines
Sun, 18 Jan - Sun, 25 Jan
American Airlines Logo
07:50 - 21:49
SNN
-
PHX
20h 59m2 stops
American Airlines Logo
18:08 - 16:45
PHX
-
SNN
15h 37m2 stops
€790American Airlines
Fri, 23 Jan - Tue, 27 Jan
American Airlines Logo
14:45 - 09:04
SNN
-
PHX
25h 19m2 stops
American Airlines Logo
20:25 - 16:45
PHX
-
SNN
13h 20m1 stop
€792American Airlines
Booking Insights

KAYAK's insights & trends for flights to Arizona

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Arizona, 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 Arizona is November, when tickets cost €704 (return) on average. On the other hand, the most expensive months are July and January, when the average cost of round-trip tickets is €797 and €788 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Arizona, 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 Arizona, you should book around 3 weeks before departure, which saves you about 24% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight€256
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (8% more expensive on average)
Flight from Dublin to Las Vegas

FAQs - booking Arizona flights

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

    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 Arizona.

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

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

    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 Arizona 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 Arizona?

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

Top tips for finding cheap flights to Arizona

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Arizona flight deals.

Reviews of the top 3 airlines flying to Arizona

 
See real verified KAYAK customer reviews for airlines flying to Arizona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Arizona. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ireland to Arizona? 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.
7.9
DeltaOverall score based on 8021 reviews
8.1Boarding
7.9Comfort
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

8.0 ExcellentG, Jan 2026
ATL - FLL
Read more Delta reviews

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The flight was on time and arrived early. The crew were friendly and helpful.

We had a 2 hour delay that impacted our comanions further travel. I have a feeling AA knows there is a problem at the Cabo airport and does not account for that.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

Boarding was organized and timely. Food was mediocre, especially for first class travel.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

My seat cushion was poor. The cushion was compressed and was uncomfortable for such a long flight.

Besides having a LONG layover in Philadelphia to begin with, our flight was delayed and left late. We spent 7 hours in the Philadelphia airport after being in the air 7 hours from Portugal to Philly. It turned into a 24 hour day of travel which was exhausting. I know you can't help weather but our layover was difficult as my husband is handicapped. The staff was EXTREMELY helpful with his wheelchair tho!!

Everything you need to know for your flight to Arizona

Cabin class types available on flights to Arizona

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