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Cheap flights from Ireland to Arizona from £470

DUB — PHX
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Arizona

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Arizona

Mon 21/1211:30 -
2 stops19h 55m
Fri 8/109:22 -
2 stops17h 53m
Deal found 24/10£688
Mon 23/1111:30 -
2 stops20h 40m
Mon 7/1212:40 -
2 stops14h 35m
Deal found 23/10£702
Mon 23/1111:30 -
2 stops20h 40m
Sun 6/1208:00 -
3 stops19h 15m
Deal found 21/10£708
Mon 23/1108:45 -
1 stop16h 50m
Mon 7/1220:40 -
1 stop13h 25m
Deal found 22/10£715
Fri 20/1118:35 -
2 stops34h 22m
Fri 4/1214:16 -
2 stops38h 04m
Deal found 24/10£716
Sat 21/1111:30 -
2 stops20h 00m
Fri 4/1209:20 -
3 stops17h 55m
Deal found 23/10£717
Sat 21/1109:00 -
2 stops21h 40m
Sat 28/1109:55 -
1 stop15h 15m
Deal found 24/10£725
Mon 7/1209:00 -
2 stops17h 47m
Mon 14/1208:00 -
2 stops18h 55m
Deal found 23/10£726
Mon 23/1113:35 -
1 stop17h 24m
Mon 7/1210:45 -
1 stop13h 45m
Deal found 24/10£728
Sat 21/1109:00 -
2 stops34h 21m
Sat 28/1108:15 -
1 stop16h 55m
Deal found 24/10£809
Sat 7/1110:40 -
1 stop15h 18m
Sat 14/1108:15 -
1 stop16h 55m
Deal found 25/10£812
Sat 21/1109:00 -
2 stops19h 34m
Sat 28/1106:30 -
2 stops17h 40m
Deal found 24/10£815

Find flight deals from Ireland to Arizona

Round-trip from

£580

One-way from

£470

Popular in

July

Cheapest in

April

Average price

£776
Scandinavian Airlines
  • Scandinavian Airlines
  • 20/1-23/1
  • 4 total stops
  • 62h 57m total
  • Ireland to Arizona
Search Deals
Delta
  • Delta
  • 12/3-31/12
  • 1 total stop
  • 20h 14m total
  • Ireland to Arizona
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ireland to Arizona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Fri 12/3

10:45-23:59

1 stop20h 14m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£470

DublinTucson

DUB Dublin - TUS Tucson

DUBTUS

Dublin

Wed 20/1

12:30-22:07

2 stops40h 37m

Tucson

Sat 23/1

13:00-18:20

2 stops22h 20m

£580

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

£699

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Mon 23/11

11:30-01:10

2 stops20h 40m

Phoenix Sky Harbor Intl

Sun 6/12

08:50-10:15

2 stops18h 25m

£708

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Mon 23/11

08:45-18:35

1 stop16h 50m

Phoenix Sky Harbor Intl

Mon 7/12

20:40-17:05

1 stop13h 25m

£715

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Thu 14/1

10:50-18:35

1 stop14h 45m

Phoenix Sky Harbor Intl

Mon 18/1

20:40-19:45

1 stop16h 05m

£718

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Tue 24/11

13:35-22:10

1 stop15h 35m

Phoenix Sky Harbor Intl

Mon 30/11

07:00-07:30

2 stops17h 30m

£735

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Thu 14/1

09:00-22:15

2 stops20h 15m

Phoenix Sky Harbor Intl

Mon 18/1

07:00-07:30

1 stop17h 30m

£746

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Wed 9/12

09:30-23:34

2 stops21h 04m

Phoenix Sky Harbor Intl

Wed 16/12

14:54-10:20

1 stop12h 26m

£749

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Thu 18/3

08:00-21:55

2 stops20h 55m

Phoenix Sky Harbor Intl

Tue 6/4

12:00-11:10

1 stop15h 10m

£767

Flights are sorted by cheapest return flights first.

Deals found on 25/10

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Ireland to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Ireland with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ireland to Arizona

What is the cheapest month to book a flight from Ireland to Arizona?

Currently, April is the cheapest month in which you can book a flight from Ireland to Arizona (average of £636). Flying from Ireland to Arizona in July is currently the most expensive (average of £812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

To ensure you get the cheapest price possible for a flight from Ireland to Arizona, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Arizona

Check out reviews from past customers who have flown with JetBlue and American Airlines from Ireland to Arizona to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.1
Good
3,068 reviews
Check prices

Entertainment

7.1

Comfort

7.4

Crew

7.9

Overall

7.1

Boarding

7.3

Food

6.6

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SJU - MCO

everything was great except that me and my husband were choosen to sit in the very back of the plane when supposedly there wasn’t any available seats up front. When I went to go to the bathroom I saw plenty of seats available. Why would you put people in the 25th row knowing those seats don’t recline and also knowing seats were available elsewhere.
JetBlue
7.1
Good
3,068 reviews
JetBlue
7.1
Good
3,068 reviews
Check prices

Entertainment

7.1

Comfort

7.4

Crew

7.9

Overall

7.1

Boarding

7.3

Food

6.6

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SJU - MCO

everything was great except that me and my husband were choosen to sit in the very back of the plane when supposedly there wasn’t any available seats up front. When I went to go to the bathroom I saw plenty of seats available. Why would you put people in the 25th row knowing those seats don’t recline and also knowing seats were available elsewhere.
American Airlines
7.0
Good
12,189 reviews
JetBlue
7.1
Good
3,068 reviews
Check prices

Entertainment

7.1

Comfort

7.4

Crew

7.9

Overall

7.1

Boarding

7.3

Food

6.6

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SJU - MCO

everything was great except that me and my husband were choosen to sit in the very back of the plane when supposedly there wasn’t any available seats up front. When I went to go to the bathroom I saw plenty of seats available. Why would you put people in the 25th row knowing those seats don’t recline and also knowing seats were available elsewhere.

Related info for your journey

  • How long is the flight from Ireland to Arizona?

    For as low as £699, Scandinavian Airlines can have you in Arizona from Ireland in 15h 35m. Airlines will cover a distance of 4977 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Ireland to Arizona that include hotel bookings?

    Yes. In addition to deals on Ireland to Arizona flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Arizona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Arizona.

  • Can I find deals for business class flights from Ireland to Arizona?

    Yes. Cheapflights offers flight deals from Ireland to Arizona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Arizona?

    Currently, April is the cheapest month in which you can book a flight from Ireland to Arizona (average of £636). Flying from Ireland to Arizona in July is currently the most expensive (average of £812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Ireland to Arizona

AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£339Average£636FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest£354Average£658FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to Arizona?

Cheapflights makes it easy to find Ireland to Arizona flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Arizona?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ireland to Arizona for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ireland to Arizona with no change fees?

Yes, we can. To see specific flights from Ireland to Arizona with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ireland to Arizona become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Arizona from Ireland today and book when prices fit your budget.

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