What is the cheapest airline that flies from Ireland to Arizona?

WestJet, Aer Lingus, and American Airlines are the most popular carriers operating from Ireland to Arizona

What airlines fly to Arizona?

American Airlines, Iberia and British Airways are the top three most popular airlines that fly to Arizona from Ireland according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Arizona. Keep in mind that there are 3 different airlines that fly to Arizona on a routine basis, so you have a few additional options to choose from.

How long is the flight from Ireland to Arizona?

Average flight duration from Ireland to Arizona depends on which airport you fly into and out of. Flying from Dublin to Phoenix Sky Harbor Intl Airport is 15h 30m on average, while flying from Shannon to Phoenix Sky Harbor Intl Airport is 18h on average. Phoenix Sky Harbor Intl Airport is the most popular airport in Arizona.

How many flights depart from Ireland to Arizona on average per week?

As of April 2025, 3 flights take off from Ireland and land in Arizona each week. The most common flight departure day for this route is Thu, with 100% of weekly flights taking off on this day.

When did momondo last update prices for flights from Ireland to Arizona?

Prices for flights from Ireland to Arizona were last updated today.

How many operators does momondo search for flights from Ireland to Arizona?

There are 7 operators available for flights from Ireland to Arizona as of April 2025.

How old do you have to be to fly from Ireland to Arizona?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Arizona.

What documentation or ID do you need to fly to Arizona?

The required travel and health documents for your Arizona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Arizona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$345 Cheap Flights from Ireland to Arizona in 2025

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Find the cheapest flights from Ireland to Arizona

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One-way

Last minute

Direct

Recent round-trip flight deals from Ireland to Arizona

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ireland to Arizona.

10:00 am - 3:45 pmDUB-LAS

13h 45m1 stop

7:05 am - 8:45 amLAS-DUB

17h 40m1 stop

$482

Find Deal

vie., may. 23 - lun., jun. 2

11:00 am - 11:20 pmDUB-LAS

20h 20m1 stop

7:05 am - 8:45 amLAS-DUB

17h 40m1 stop

$512KLM

Find Deal

sáb., may. 3 - jue., may. 8

11:45 am - 10:32 pmDUB-LAS

18h 47m1 stop

10:00 am - 6:30 amLAS-DUB

12h 30m1 stop

$519British Airways

Find Deal

jue., may. 1 - mié., may. 7

11:00 am - 9:37 pmDUB-LAS

18h 37m2 stops

5:10 pm - 7:35 pmLAS-DUB

18h 25m2 stops

$524British Airways

Find Deal

vie., sep. 12 - lun., sep. 29

5:55 am - 5:53 pmDUB-LAS

19h 58m2 stops

6:20 am - 7:45 amLAS-DUB

17h 25m2 stops

$527Delta

Find Deal

sáb., may. 3 - jue., may. 8

8:55 am - 6:49 pmDUB-LAS

17h 54m2 stops

6:00 am - 7:45 amLAS-DUB

17h 45m2 stops

$529Delta

Find Deal

vie., may. 23 - lun., jun. 2

12:40 pm - 8:41 pmDUB-LAS

16h 01m1 stop

9:37 am - 11:40 amLAS-DUB

18h 03m1 stop

$539Iberia

Find Deal

vie., sep. 12 - vie., sep. 19

12:40 pm - 8:47 pmDUB-LAS

16h 07m1 stop

3:07 pm - 9:45 amLAS-DUB

34h 38m1 stop

$572Iberia

Find Deal

mié., ago. 27 - sáb., ago. 30

3:05 pm - 5:35 pmDUB-LAS

10h 30mnonstop

8:00 am - 9:45 amLAS-DUB

17h 45m1 stop

$679American Airlines

Find Deal

jue., abr. 24 - mié., abr. 30

12:40 pm - 6:19 pmDUB-PHX

13h 39m1 stop

10:59 pm - 5:30 amPHX-DUB

22h 31m1 stop

$895American Airlines

Find Deal

sáb., ago. 16 - sáb., ago. 23

Delta flights from Ireland to Arizona

Our best Delta deals on Ireland to Arizona flight tickets

Delta

May 3

DUB5:55 amDublin

19h 58m

2 stops

LAS5:53 pmLas Vegas Harry Reid Intl

May 8

LAS6:20 amLas Vegas Harry Reid Intl

17h 25m

2 stops

DUB7:45 amDublin

$527

Find similar

Delta

May 23

DUB8:55 amDublin

17h 54m

2 stops

LAS6:49 pmLas Vegas Harry Reid Intl

Jun 2

LAS6:00 amLas Vegas Harry Reid Intl

17h 45m

2 stops

DUB7:45 amDublin

$529

Find similar

Delta

May 21

DUB10:00 amDublin

18h 02m

1 stop

LAS8:02 pmLas Vegas Harry Reid Intl

May 25

LAS12:54 amLas Vegas Harry Reid Intl

22h 51m

1 stop

DUB7:45 amDublin

$536

Find similar

British Airways flights from Ireland to Arizona

Our best British Airways deals on Ireland to Arizona flight tickets

British Airways

May 1

DUB11:45 amDublin

18h 47m

1 stop

LAS10:32 pmLas Vegas Harry Reid Intl

May 7

LAS10:00 amLas Vegas Harry Reid Intl

12h 30m

1 stop

DUB6:30 amDublin

$519

Find similar

British Airways

Sep 12

DUB11:00 amDublin

18h 37m

2 stops

LAS9:37 pmLas Vegas Harry Reid Intl

Sep 29

LAS5:10 pmLas Vegas Harry Reid Intl

18h 25m

2 stops

DUB7:35 pmDublin

$524

Find similar

British Airways

Sep 29

DUB10:30 amDublin

18h 33m

2 stops

LAS9:03 pmLas Vegas Harry Reid Intl

Oct 6

LAS11:30 amLas Vegas Harry Reid Intl

16h 20m

2 stops

DUB11:50 amDublin

$569

Find similar

How to get the cheapest flight ticket from Ireland to Arizona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Arizona?

The month of February is, on average, the cheapest month to fly to Arizona from Ireland, with most prices found around $723. If you aren’t able to travel to Arizona during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $725.

What is the cheapest day to depart on your flight to Arizona?

On average, the least expensive day to fly to Arizona from Ireland is on a Friday. momondo users have found tickets for Friday departures for as low as $720. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Arizona is Monday, with ticket prices averaging around $1,146.

What is the cheapest time of day to depart on your flight to Arizona?

Our most recent data shows that the best time of day to fly to Arizona is in the morning. Flights from Ireland to Arizona during this time can be as low as $766. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,081 on average. Flights to Arizona from Ireland in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Arizona from Ireland when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to Arizona for around $842 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Arizona from Ireland for as low as $750 on momondo.

Cheap Ireland to Arizona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Arizona

Best Price Found	$345
Fastest flight time	10h 30m
Direct flights	Wed and Fri
Airports in Arizona	2 airports

The best one-way flight to Arizona from Ireland in the past 72 hours is $345. The best round-trip flight deal from Ireland to Arizona found on momondo in the last 72 hours is $482.

The fastest flight from Ireland to Arizona takes 10h 30m

Direct flights go from Ireland to Arizona on Wednesday and Friday. Airlines offering direct flights are: American Airlines and British Airways.

There are 2 airports near Arizona: Phoenix Sky Harbor Intl (PHX), Las Vegas Harry Reid Intl (LAS)

Search flight deals

When did momondo last update prices for flights from Ireland to Arizona?
Prices for flights from Ireland to Arizona were last updated today.
How many operators does momondo search for flights from Ireland to Arizona?
There are 7 operators available for flights from Ireland to Arizona as of April 2025.
How old do you have to be to fly from Ireland to Arizona?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Arizona.
What documentation or ID do you need to fly to Arizona?
The required travel and health documents for your Arizona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Arizona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ireland to Arizona

Compare and see reviews for airlines that fly from Ireland to Arizona with momondo

Airline	Rating	Free Cancellation	Price
Iberia	PriceFrom $639	Free Cancellation	Rating 7.0 2,658 reviews	Search Iberia flights
British Airways	PriceFrom $647	Free Cancellation	Rating 6.6 6,718 reviews	Search British Airways flights
American Airlines	PriceFrom $751	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Arizona?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Arizona. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ireland to Arizona with flexible booking policies on momondo?

Yes. All flights to Arizona from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ireland to Arizona?

Once all potential Ireland to Arizona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ireland to Arizona right now. Can momondo alert me if prices change?

Price alerts on flights to Arizona from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.