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 Shannon to Phoenix Sky Harbor Intl Airport is 15h 22m on average, while flying from Dublin to Phoenix Sky Harbor Intl Airport is 17h 46m on average. Phoenix Sky Harbor Intl Airport is the most popular airport in Arizona.

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

British Airways, Iberia, and Aer Lingus are the most popular carriers operating from Ireland to Arizona

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

As of November 2025, 8 flights take off from Ireland and land in Arizona each week. The most common flight departure day for this route is Tue, with 50% 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 November 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.

$349 Cheap Flights from Ireland to Arizona in 2025/26

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Find the cheapest flights from Ireland to Arizona

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Recent round-trip flight deals from Ireland to Arizona

Enter your travel dates to find the best prices.

5:55 am - 2:15 pmDUB-LAS

16h 20m1 stop

10:40 am - 9:20 amLAS-DUB

14h 40m1 stop

$493Multiple Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 18

11:30 am - 9:54 pmDUB-LAS

18h 24m1 stop

6:03 am - 8:40 amLAS-DUB

18h 37m1 stop

$494Iberia

Find Deal

Thu, Jan 8 - Fri, Jan 23

8:50 am - 10:20 pmDUB-LAS

21h 30m2 stops

1:45 pm - 3:45 pmLAS-DUB

18h 00m2 stops

$495Delta

Find Deal

Thu, Feb 5 - Sat, Feb 21

1:20 pm - 6:35 pmDUB-LAS

13h 15m1 stop

7:23 am - 8:45 amLAS-DUB

17h 22m1 stop

$497Delta

Find Deal

Mon, Mar 30 - Mon, Apr 6

1:25 pm - 6:50 pmDUB-LAS

13h 25m1 stop

10:42 am - 8:40 amLAS-DUB

13h 58m1 stop

$499American Airlines

Find Deal

Tue, Jan 6 - Wed, Jan 21

3:15 pm - 5:50 pmDUB-LAS

10h 35mnonstop

7:35 pm - 1:20 pmLAS-DUB

9h 45mnonstop

$500Aer Lingus

Find Deal

Thu, Dec 4 - Sat, Dec 20

8:40 pm - 2:55 pmDUB-LAS

26h 15m1 stop

2:08 pm - 2:05 pmLAS-DUB

15h 57m2 stops

$501British Airways

Find Deal

Tue, Jan 6 - Wed, Jan 21

11:30 am - 9:26 pmDUB-LAS

17h 56m2 stops

10:58 am - 8:40 amLAS-DUB

13h 42m2 stops

$507American Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

8:40 pm - 2:55 pmDUB-LAS

26h 15m1 stop

2:08 pm - 2:10 pmLAS-DUB

16h 02m2 stops

$523British Airways

Find Deal

Tue, Jan 6 - Thu, Jan 22

3:15 pm - 5:50 pmDUB-LAS

10h 35mnonstop

6:35 pm - 3:40 pmLAS-DUB

13h 05m1 stop

$546Aer Lingus

Find Deal

Tue, Jan 6 - Wed, Jan 21

Delta flights from Ireland to Arizona

Our best Delta deals on Ireland to Arizona flight tickets

Delta

Feb 5

DUB8:50 amDublin

21h 30m

2 stops

LAS10:20 pmLas Vegas Harry Reid Intl

Feb 21

LAS1:45 pmLas Vegas Harry Reid Intl

18h 00m

2 stops

DUB3:45 pmDublin

$495

Find similar

Delta

Mar 30

DUB1:20 pmDublin

13h 15m

1 stop

LAS6:35 pmLas Vegas Harry Reid Intl

Apr 6

LAS7:23 amLas Vegas Harry Reid Intl

17h 22m

1 stop

DUB8:45 amDublin

$497

Find similar

Delta

Mar 12

DUB8:50 amDublin

19h 51m

2 stops

LAS9:41 pmLas Vegas Harry Reid Intl

Mar 16

LAS12:45 amLas Vegas Harry Reid Intl

24h 00m

1 stop

DUB7:45 amDublin

$498

Find similar

American Airlines flights from Ireland to Arizona

Our best American Airlines deals on Ireland to Arizona flight tickets

American Airlines

Jan 6

DUB1:25 pmDublin

13h 25m

1 stop

LAS6:50 pmLas Vegas Harry Reid Intl

Jan 21

LAS10:42 amLas Vegas Harry Reid Intl

13h 58m

1 stop

DUB8:40 amDublin

$499

Find similar

American Airlines

Feb 20

DUB11:30 amDublin

17h 56m

2 stops

LAS9:26 pmLas Vegas Harry Reid Intl

Feb 24

LAS10:58 amLas Vegas Harry Reid Intl

13h 42m

2 stops

DUB8:40 amDublin

$507

Find similar

American Airlines

Dec 8

ORK7:40 amCork

19h 10m

1 stop

LAS6:50 pmLas Vegas Harry Reid Intl

Dec 15

LAS5:02 pmLas Vegas Harry Reid Intl

19h 58m

2 stops

ORK9:00 pmCork

$640

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 12/4

5:55 am-2:15 pm

1 stop16h 20m

Las Vegas Harry Reid Intl

Thu 12/18

10:40 am-9:20 am

1 stop14h 40m

$493

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 1/8

11:30 am-9:54 pm

1 stop18h 24m

Las Vegas Harry Reid Intl

Fri 1/23

6:03 am-8:40 am

1 stop18h 37m

$494

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 2/5

8:50 am-10:20 pm

2 stops21h 30m

Las Vegas Harry Reid Intl

Sat 2/21

1:45 pm-3:45 pm

2 stops18h 00m

$495

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Mon 3/30

1:20 pm-6:35 pm

1 stop13h 15m

Las Vegas Harry Reid Intl

Mon 4/6

7:23 am-8:45 am

1 stop17h 22m

$497

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 1/6

1:25 pm-6:50 pm

1 stop13h 25m

Las Vegas Harry Reid Intl

Wed 1/21

10:42 am-8:40 am

1 stop13h 58m

$499

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 12/4

3:15 pm-5:50 pm

Nonstop10h 35m

Las Vegas Harry Reid Intl

Sat 12/20

7:35 pm-1:20 pm

Nonstop9h 45m

$500

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 1/6

8:40 pm-2:55 pm

1 stop26h 15m

Las Vegas Harry Reid Intl

Wed 1/21

2:08 pm-2:05 pm

2 stops15h 57m

$501

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Fri 2/20

11:30 am-9:26 pm

2 stops17h 56m

Las Vegas Harry Reid Intl

Tue 2/24

10:58 am-8:40 am

2 stops13h 42m

$507

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 1/6

8:40 pm-2:55 pm

1 stop26h 15m

Las Vegas Harry Reid Intl

Thu 1/22

2:08 pm-2:10 pm

2 stops16h 02m

$523

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 1/6

3:15 pm-5:50 pm

Nonstop10h 35m

Las Vegas Harry Reid Intl

Wed 1/21

6:35 pm-3:40 pm

1 stop13h 05m

$546

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 $777. If you aren’t able to travel to Arizona during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $803.

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 weeks ahead of your departure date. In general, you can expect to find flights to Arizona for around $845 when searching 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 $668 on momondo.

Can stopping save me money on Ireland to Arizona flights?

You could potentially save up to 5% on your flight if you consider stops on a Ireland to Arizona flight.

Cheap Ireland to Arizona flight deals and tips

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

Fastest flight time	10h 30m
Direct flights	Wed, Fri and Sun
Airports in Arizona	1 airport

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

Direct flights go from Ireland to Arizona on Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Arizona: 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 November 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
American Airlines	PriceFrom $751	Free Cancellation	Rating 7.2 11,040 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.