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

WestJet, British Airways, 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 January 2026, there are 15 flights per week flying from Ireland to Arizona. The most common day of the week flights depart is Tue, with 33% of flights taking off on this day.

How long is the flight from Ireland to Arizona?

On average, it takes 17h 24m to fly from Ireland to Arizona if you fly out of Dublin (the most popular airport in Ireland) and into Phoenix Sky Harbor Intl Airport (the most popular airport in Arizona). If you’re flying out of Shannon and into Phoenix Sky Harbor Intl Airport, then the flight time is around 17h 25m.

Which airlines fly to Arizona?

American Airlines, British Airways and Delta 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 39% of people opting to fly with this airline when travelling 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.

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?

As of January 2026, there are 8 operators available to choose from for flights from Ireland to Arizona.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify 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 travel and health documents required for your trip to Arizona can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Arizona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€238 Cheap Flights from Ireland to Arizona in 2026

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Find the cheapest flights from Ireland to Arizona

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Ireland to Arizona

Enter your travel dates to find the best prices.

09:45 - 21:05

DUB

LAS

18h 20m1 stop

12:10 - 09:20

LAS

DUB

14h 10m1 stop

€411KLM

Fri, 13 Mar - Mon, 16 Mar

05:55 - 14:15

DUB

LAS

16h 20m1 stop

07:00 - 07:50

LAS

DUB

16h 50m2 stops

€415Delta

Thu, 22 Jan - Sat, 7 Feb

16:50 - 19:08

DUB

PHX

57h 18m2 stops

11:55 - 07:45

PHX

DUB

12h 50m1 stop

€496Multiple Airlines

Mon, 9 Feb - Tue, 24 Feb

16:50 - 19:08

DUB

PHX

57h 18m2 stops

11:55 - 07:45

PHX

DUB

12h 50m1 stop

€496Multiple Airlines

Mon, 9 Feb - Mon, 23 Feb

07:50 - 21:44

SNN

LAS

21h 54m2 stops

10:00 - 11:30

LAS

SNN

17h 30m2 stops

€526British Airways

Thu, 12 Feb - Wed, 18 Feb

07:50 - 21:46

SNN

LAS

21h 56m2 stops

09:00 - 11:30

LAS

SNN

18h 30m2 stops

€527British Airways

Fri, 6 Feb - Wed, 11 Feb

12:30 - 22:05

DUB

TUS

40h 35m2 stops

12:02 - 11:45

TUS

DUB

40h 43m2 stops

€565Scandinavian Airlines

Mon, 16 Feb - Mon, 23 Feb

12:30 - 22:05

DUB

TUS

40h 35m2 stops

13:34 - 11:45

TUS

DUB

39h 11m2 stops

€567Scandinavian Airlines

Mon, 16 Feb - Mon, 23 Feb

14:45 - 09:53

SNN

LAS

27h 08m2 stops

11:01 - 11:30

LAS

SNN

16h 29m2 stops

€587American Airlines

Fri, 6 Feb - Wed, 11 Feb

14:45 - 09:04

SNN

PHX

25h 19m2 stops

15:31 - 16:45

PHX

SNN

18h 14m2 stops

€793American Airlines

Fri, 23 Jan - Tue, 27 Jan

British Airways flights from Ireland to Arizona

Our best British Airways deals on Ireland to Arizona flight tickets

British Airways

9 Apr

DUB13:00Dublin

15h 00m

1 stop

LAS20:00Las Vegas Harry Reid Intl

14 Apr

LAS09:22Las Vegas Harry Reid Intl

16h 18m

2 stops

DUB09:40Dublin

€427

British Airways

12 Mar

DUB10:30Dublin

20h 52m

2 stops

LAS00:22Las Vegas Harry Reid Intl

20 Mar

LAS12:39Las Vegas Harry Reid Intl

19h 26m

2 stops

DUB15:05Dublin

€444

British Airways

23 Jan

DUB07:35Dublin

23h 02m

2 stops

LAS22:37Las Vegas Harry Reid Intl

27 Jan

LAS09:50Las Vegas Harry Reid Intl

17h 25m

2 stops

DUB11:15Dublin

€522

KLM flights from Ireland to Arizona

Our best KLM deals on Ireland to Arizona flight tickets

KLM

13 Mar

DUB09:45Dublin

18h 20m

1 stop

LAS21:05Las Vegas Harry Reid Intl

16 Mar

LAS12:10Las Vegas Harry Reid Intl

14h 10m

1 stop

DUB09:20Dublin

€411

KLM

28 Feb

DUB05:55Dublin

16h 20m

1 stop

LAS14:15Las Vegas Harry Reid Intl

5 Mar

LAS16:05Las Vegas Harry Reid Intl

22h 05m

1 stop

DUB22:10Dublin

€421

KLM

15 Jan

ORK06:00Cork

16h 15m

1 stop

LAS14:15Las Vegas Harry Reid Intl

20 Jan

LAS16:05Las Vegas Harry Reid Intl

12h 50m

1 stop

ORK12:55Cork

€423

Fly from

Fly to

Route

Depart

Return

Price

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Fri 13/3

09:45-21:05

1 stop18h 20m

Las Vegas Harry Reid Intl

Mon 16/3

12:10-09:20

1 stop14h 10m

€411

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 22/1

05:55-14:15

1 stop16h 20m

Las Vegas Harry Reid Intl

Sat 7/2

07:00-07:50

2 stops16h 50m

€415

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Mon 9/2

16:50-19:08

2 stops57h 18m

Phoenix Sky Harbor Intl

Tue 24/2

11:55-07:45

1 stop12h 50m

€496

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Mon 9/2

16:50-19:08

2 stops57h 18m

Phoenix Sky Harbor Intl

Mon 23/2

11:55-07:45

1 stop12h 50m

€496

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Thu 12/2

07:50-21:44

2 stops21h 54m

Las Vegas Harry Reid Intl

Wed 18/2

10:00-11:30

2 stops17h 30m

€526

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Fri 6/2

07:50-21:46

2 stops21h 56m

Las Vegas Harry Reid Intl

Wed 11/2

09:00-11:30

2 stops18h 30m

€527

DublinTucson

DUB - TUS

DUBTUS

Dublin

Mon 16/2

12:30-22:05

2 stops40h 35m

Tucson

Mon 23/2

12:02-11:45

2 stops40h 43m

€565

DublinTucson

DUB - TUS

DUBTUS

Dublin

Mon 16/2

12:30-22:05

2 stops40h 35m

Tucson

Mon 23/2

13:34-11:45

2 stops39h 11m

€567

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Fri 6/2

14:45-09:53

2 stops27h 08m

Las Vegas Harry Reid Intl

Wed 11/2

11:01-11:30

2 stops16h 29m

€587

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Fri 23/1

14:45-09:04

2 stops25h 19m

Phoenix Sky Harbor Intl

Tue 27/1

15:31-16:45

2 stops18h 14m

€793

Flights are sorted by cheapest return 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 November is, on average, the cheapest month to fly to Arizona from Ireland, with most prices found around €709. If you’re not able to fly to Arizona in November, then March is your next best option. Flight prices from Ireland to Arizona during March average around €713.

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 €740 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Arizona from Ireland for as low as €574 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

Fastest flight time	10h 30m
Direct flights	Wed, Fri and Sun
Airports in Arizona	66 airports

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 are 66 airports in Arizona. From Ireland there are direct flights to 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?
As of January 2026, there are 8 operators available to choose from for flights from Ireland to Arizona.
How old do you have to be to fly from Ireland to Arizona?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify 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 travel and health documents required for your trip to Arizona can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Arizona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
Delta	PriceFrom €424	Free Cancellation	Rating 7.9 8,036 reviews	Search Delta flights
American Airlines	PriceFrom €676	Free Cancellation	Rating 7.2 11,104 reviews	Search American Airlines flights
British Airways	PriceFrom €688	Free Cancellation	Rating 6.7 7,667 reviews	Search British Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Arizona. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Arizona from Ireland which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Arizona.

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

Yes momondo offers price alerts on flights to Arizona from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.