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

WestJet is the most popular carrier operating from Ireland to Arizona

Which airlines fly to Arizona?

American Airlines, British Airways and United Airlines 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 55% of people opting to fly with this airline when travelling to Arizona. Keep in mind that there are 5 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?

On average, it takes 16h 45m 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 28m.

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 November 2026, there are 4 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.

€289 Cheap Flights from Ireland to Arizona in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Arizona

Return

One-way

Last minute

Recent return flight deals from Ireland to Arizona

Enter your travel dates to find the best prices.

11:30 - 23:05DUB Dublin-TUS Tucson

18h 35m2 stops Philadelphia Dallas/Fort Worth

05:25 - 09:10TUS Tucson-DUB Dublin

20h 45m2 stops Dallas/Fort Worth Philadelphia

€670American Airlines

Fri, 29 Jan - Sun, 31 Jan

11:30 - 23:05DUB Dublin-TUS Tucson

18h 35m2 stops Philadelphia Dallas/Fort Worth

08:00 - 09:10TUS Tucson-DUB Dublin

18h 10m2 stops Dallas/Fort Worth Philadelphia

€672American Airlines

Fri, 29 Jan - Sun, 31 Jan

11:30 - 23:05DUB Dublin-TUS Tucson

18h 35m2 stops Philadelphia Dallas/Fort Worth

08:00 - 09:10TUS Tucson-DUB Dublin

18h 10m2 stops Dallas/Fort Worth Philadelphia

€674American Airlines

Fri, 29 Jan - Sun, 31 Jan

11:30 - 00:49DUB Dublin-PHX Phoenix Sky Harbor Intl

20h 19m2 stops Reykjavik Keflavik Intl Denver Intl

06:49 - 10:15PHX Phoenix Sky Harbor Intl-DUB Dublin

20h 26m3 stops Houston George Bush Intcntl Denver Intl Reykjavik Keflavik Intl

€840Multiple Airlines

Thu, 3 Dec - Tue, 8 Dec

11:30 - 11:47DUB Dublin-PHX Phoenix Sky Harbor Intl

31h 17m3 stops Reykjavik Keflavik Intl Orlando Las Vegas Harry Reid Intl

07:19 - 10:15PHX Phoenix Sky Harbor Intl-DUB Dublin

19h 56m3 stops Denver Intl Orlando Reykjavik Keflavik Intl

€844Multiple Airlines

Thu, 3 Dec - Sat, 12 Dec

11:30 - 13:31DUB Dublin-PHX Phoenix Sky Harbor Intl

33h 01m3 stops Reykjavik Keflavik Intl Denver Intl Las Vegas Harry Reid Intl

06:40 - 10:15PHX Phoenix Sky Harbor Intl-DUB Dublin

20h 35m3 stops Salt Lake City Denver Intl Reykjavik Keflavik Intl

€845Multiple Airlines

Mon, 7 Dec - Wed, 23 Dec

10:30 - 18:35DUB Dublin-PHX Phoenix Sky Harbor Intl

15h 05m1 stop London Heathrow

20:40 - 16:55PHX Phoenix Sky Harbor Intl-DUB Dublin

13h 15m1 stop London Heathrow

€847British Airways

Wed, 3 Feb - Fri, 12 Feb

10:50 - 18:25DUB Dublin-PHX Phoenix Sky Harbor Intl

14h 35m1 stop London Heathrow

18:30 - 16:35PHX Phoenix Sky Harbor Intl-DUB Dublin

14h 05m1 stop London Heathrow

€864British Airways

Fri, 15 Jan - Thu, 15 Jul

10:00 - 18:35DUB Dublin-PHX Phoenix Sky Harbor Intl

15h 35m1 stop London Heathrow

20:40 - 17:45PHX Phoenix Sky Harbor Intl-DUB Dublin

14h 05m1 stop London Heathrow

€870Aer Lingus

Mon, 25 Jan - Sun, 7 Feb

10:00 - 18:35DUB Dublin-PHX Phoenix Sky Harbor Intl

15h 35m1 stop London Heathrow

20:40 - 17:45PHX Phoenix Sky Harbor Intl-DUB Dublin

14h 05m1 stop London Heathrow

€873Aer Lingus

Mon, 25 Jan - Sun, 7 Feb

Recent last minute flight deals from Ireland to Arizona

Enter your travel dates to find the best prices.

12:55 - 00:19DUB Dublin-TUS Tucson

18h 24m1 stop Dallas/Fort Worth

10:44 - 07:10TUS Tucson-DUB Dublin

13h 26m1 stop Dallas/Fort Worth

€652American Airlines

Thu, 19 Nov - Mon, 23 Nov

12:55 - 22:37DUB Dublin-TUS Tucson

16h 42m1 stop Dallas/Fort Worth

10:44 - 07:10TUS Tucson-DUB Dublin

13h 26m1 stop Dallas/Fort Worth

€655Iberia

Thu, 19 Nov - Mon, 23 Nov

12:55 - 09:10DUB Dublin-TUS Tucson

27h 15m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

10:44 - 08:40TUS Tucson-DUB Dublin

14h 56m2 stops Dallas/Fort Worth Philadelphia

€674American Airlines

Thu, 19 Nov - Mon, 23 Nov

12:55 - 00:19DUB Dublin-TUS Tucson

18h 24m1 stop Dallas/Fort Worth

07:44 - 08:40TUS Tucson-DUB Dublin

17h 56m2 stops Dallas/Fort Worth Philadelphia

€674American Airlines

Thu, 19 Nov - Mon, 23 Nov

12:55 - 09:10DUB Dublin-TUS Tucson

27h 15m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

05:13 - 07:10TUS Tucson-DUB Dublin

18h 57m1 stop Dallas/Fort Worth

€678American Airlines

Thu, 19 Nov - Mon, 23 Nov

12:55 - 09:10DUB Dublin-TUS Tucson

27h 15m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

07:44 - 08:40TUS Tucson-DUB Dublin

17h 56m2 stops Dallas/Fort Worth Philadelphia

€678American Airlines

Thu, 19 Nov - Mon, 23 Nov

06:15 - 22:37DUB Dublin-TUS Tucson

23h 22m2 stops Madrid Barajas Dallas/Fort Worth

10:44 - 12:20TUS Tucson-DUB Dublin

18h 36m2 stops Dallas/Fort Worth Madrid Barajas

€797Iberia

Thu, 19 Nov - Mon, 23 Nov

09:40 - 18:35DUB Dublin-PHX Phoenix Sky Harbor Intl

15h 55m1 stop Atlanta Hartsfield-Jackson

16:10 - 14:30PHX Phoenix Sky Harbor Intl-DUB Dublin

15h 20m1 stop Paris Charles de Gaulle

€934Air France

Tue, 17 Nov - Wed, 25 Nov

05:45 - 16:43DUB Dublin-PHX Phoenix Sky Harbor Intl

17h 58m2 stops Amsterdam Schiphol Los Angeles

15:00 - 16:20PHX Phoenix Sky Harbor Intl-DUB Dublin

18h 20m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

€944KLM

Tue, 17 Nov - Wed, 25 Nov

10:40 - 22:15DUB Dublin-PHX Phoenix Sky Harbor Intl

18h 35m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

12:47 - 09:55PHX Phoenix Sky Harbor Intl-DUB Dublin

14h 08m1 stop Newark

€949Multiple Airlines

Tue, 17 Nov - Wed, 25 Nov

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Lufthansa flights from Ireland to Arizona

Our best Lufthansa deals on Ireland to Arizona flight tickets

Lufthansa

10 Dec

DUB05:10Dublin

21h 05m

2 stops

PHX19:15Phoenix Sky Harbor Intl

17 Dec

PHX10:10Phoenix Sky Harbor Intl

15h 00m

1 stop

DUB08:10Dublin

€869

Lufthansa

21 Nov

DUB05:10Dublin

22h 55m

2 stops

PHX21:05Phoenix Sky Harbor Intl

26 Nov

PHX06:45Phoenix Sky Harbor Intl

20h 10m

1 stop

DUB09:55Dublin

€874

Lufthansa

22 Nov

DUB05:10Dublin

23h 15m

2 stops

PHX21:25Phoenix Sky Harbor Intl

28 Nov

PHX06:45Phoenix Sky Harbor Intl

17h 45m

1 stop

DUB07:30Dublin

€884

Aer Lingus flights from Ireland to Arizona

Our best Aer Lingus deals on Ireland to Arizona flight tickets

Aer Lingus

25 Jan

DUB10:00Dublin

15h 35m

1 stop

PHX18:35Phoenix Sky Harbor Intl

7 Feb

PHX20:40Phoenix Sky Harbor Intl

14h 05m

1 stop

DUB17:45Dublin

€870

Aer Lingus

25 Jan

DUB10:00Dublin

15h 35m

1 stop

PHX18:35Phoenix Sky Harbor Intl

7 Feb

PHX20:40Phoenix Sky Harbor Intl

14h 05m

1 stop

DUB17:45Dublin

€873

Aer Lingus

18 Feb

ORK17:30Cork

31h 55m

1 stop

PHX18:25Phoenix Sky Harbor Intl

24 Feb

PHX06:27Phoenix Sky Harbor Intl

25h 58m

2 stops

ORK15:25Cork

€986

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinTucson

DUB Dublin - TUS Tucson

DUBTUS

Dublin

Fri 29/1

11:30-23:05

2 stops18h 35m

Tucson

Sun 31/1

05:25-09:10

2 stops20h 45m

€670

DublinTucson

DUB Dublin - TUS Tucson

DUBTUS

Dublin

Fri 29/1

11:30-23:05

2 stops18h 35m

Tucson

Sun 31/1

08:00-09:10

2 stops18h 10m

€672

DublinTucson

DUB Dublin - TUS Tucson

DUBTUS

Dublin

Fri 29/1

11:30-23:05

2 stops18h 35m

Tucson

Sun 31/1

08:00-09:10

2 stops18h 10m

€674

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Thu 3/12

11:30-00:49

2 stops20h 19m

Phoenix Sky Harbor Intl

Tue 8/12

06:49-10:15

3 stops20h 26m

€840

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Thu 3/12

11:30-11:47

3 stops31h 17m

Phoenix Sky Harbor Intl

Sat 12/12

07:19-10:15

3 stops19h 56m

€844

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Mon 7/12

11:30-13:31

3 stops33h 01m

Phoenix Sky Harbor Intl

Wed 23/12

06:40-10:15

3 stops20h 35m

€845

Fastest return journey

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Wed 3/2

10:30-18:35

1 stop15h 05m

Phoenix Sky Harbor Intl

Fri 12/2

20:40-16:55

1 stop13h 15m

€847

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Fri 15/1

10:50-18:25

1 stop14h 35m

Phoenix Sky Harbor Intl

Thu 15/7

18:30-16:35

1 stop14h 05m

€864

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Mon 25/1

10:00-18:35

1 stop15h 35m

Phoenix Sky Harbor Intl

Sun 7/2

20:40-17:45

1 stop14h 05m

€870

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Mon 25/1

10:00-18:35

1 stop15h 35m

Phoenix Sky Harbor Intl

Sun 7/2

20:40-17:45

1 stop14h 05m

€873

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 April is, on average, the cheapest month to fly to Arizona from Ireland, with most prices found around €770. If you’re not able to fly to Arizona in April, then June is your next best option. Flight prices from Ireland to Arizona during June average around €772.

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 €888 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 €609 on momondo.

Can stopping save me money on Ireland to Arizona flights?

You could potentially save up to 25% 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

Best price found	€289
Fastest flight time	10h 35m
Direct flights	None

The best one-way flight to Arizona from Ireland in the past 72 hours is €289. The best return flight deal from Ireland to Arizona found on momondo in the last 72 hours is €670.

The fastest flight from Ireland to Arizona takes 10h 35m

There are no direct flights from Ireland to Arizona. There are no popular flight routes from Ireland to Arizona.

Search flight deals

Frequently asked questions about flying from Ireland to Arizona

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 November 2026, there are 4 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
JetBlue	PriceFrom €609	Free Cancellation	Rating 7.1 3,076 reviews	Search JetBlue flights
British Airways	PriceFrom €748	Free Cancellation	Rating 6.7 8,283 reviews	Search British Airways flights
American Airlines	PriceFrom €755	Free Cancellation	Rating 7.0 12,234 reviews	Search American Airlines flights
Aer Lingus	PriceFrom €792	Free Cancellation	Rating 7.3 1,886 reviews	Search Aer Lingus flights
United Airlines	PriceFrom €903	Free Cancellation	Rating 7.3 10,490 reviews	Search United Airlines 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.