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Cheap flights from Ireland to Arizona from £551

DUB — PHX
29 Nov — 6 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

Thu 10/1211:30 -
2 stops17h 58m
Mon 14/1211:15 -
2 stops14h 45m
Deal found 29/10£551
Thu 10/1215:50 -
1 stop15h 12m
Mon 14/1208:01 -
2 stops24h 39m
Deal found 29/10£633
Tue 15/1211:30 -
2 stops19h 16m
Wed 30/1208:35 -
2 stops18h 40m
Deal found 27/10£699
Wed 9/1206:35 -
2 stops22h 40m
Thu 10/1210:24 -
3 stops29h 26m
Deal found 27/10£702
Thu 10/1209:00 -
1 stop34h 42m
Sun 13/1210:40 -
1 stop13h 50m
Deal found 27/10£708
Mon 23/1111:30 -
2 stops20h 40m
Mon 7/1212:40 -
2 stops14h 35m
Deal found 27/10£709
Thu 10/1210:40 -
1 stop15h 35m
Sun 13/1211:22 -
2 stops39h 58m
Deal found 27/10£717
Wed 9/1210:40 -
1 stop15h 35m
Sun 13/1211:22 -
2 stops39h 58m
Deal found 27/10£719
Sat 5/1206:40 -
3 stops33h 50m
Sat 26/1207:00 -
2 stops30h 05m
Deal found 29/10£720
Sat 28/1109:55 -
1 stop19h 12m
Thu 3/1213:03 -
1 stop12h 42m
Deal found 27/10£728
Thu 10/1205:45 -
2 stops24h 22m
Mon 14/1206:01 -
1 stop18h 44m
Deal found 27/10£823
Mon 23/1109:00 -
2 stops21h 15m
Mon 30/1112:19 -
1 stop12h 51m
Deal found 29/10£824

Find flight deals from Ireland to Arizona

Round-trip from

£551

Popular in

July

Cheapest in

April

Average price

£779
American Airlines
  • American Airlines
  • 10/12-14/12
  • 4 total stops
  • 32h 43m total
  • Ireland to Arizona
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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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

DublinTucson

DUB Dublin - TUS Tucson

DUBTUS

Dublin

Wed 20/1

12:30-21:47

2 stops40h 17m

Tucson

Sat 23/1

13:08-18:20

2 stops22h 12m

£579

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Mon 23/11

11:30-01:10

2 stops20h 40m

Phoenix Sky Harbor Intl

Mon 7/12

12:40-10:15

2 stops14h 35m

£709

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Sat 5/12

06:40-09:30

3 stops33h 50m

Phoenix Sky Harbor Intl

Sat 26/12

07:00-20:05

2 stops30h 05m

£720

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

£725

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Wed 9/12

11:30-23:46

2 stops19h 16m

Phoenix Sky Harbor Intl

Sun 13/12

08:00-10:15

3 stops19h 15m

£729

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Mon 23/11

10:40-17:12

1 stop13h 32m

Phoenix Sky Harbor Intl

Mon 7/12

11:30-09:55

2 stops15h 25m

£730

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

£738

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Thu 14/1

20:40-18:25

1 stop28h 45m

Phoenix Sky Harbor Intl

Mon 18/1

20:40-19:45

1 stop16h 05m

£740

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Sat 28/11

09:55-22:07

1 stop19h 12m

Phoenix Sky Harbor Intl

Thu 3/12

12:59-14:30

2 stops18h 31m

£744

DublinTucson

DUB Dublin - TUS Tucson

DUBTUS

Dublin

Mon 23/11

09:00-23:15

2 stops21h 15m

Tucson

Mon 30/11

12:19-08:10

1 stop12h 51m

£824

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 16 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 £638). Flying from Ireland to Arizona in July is currently the most expensive (average of £814). 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
3,074 reviews
Check prices

Comfort

7.4

Overall

7.1

Boarding

7.3

Food

6.6

Entertainment

7.2

Crew

7.9

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
3,074 reviews
JetBlue
7.1
Good
3,074 reviews
Check prices

Comfort

7.4

Overall

7.1

Boarding

7.3

Food

6.6

Entertainment

7.2

Crew

7.9

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
12,220 reviews
JetBlue
7.1
Good
3,074 reviews
Check prices

Comfort

7.4

Overall

7.1

Boarding

7.3

Food

6.6

Entertainment

7.2

Crew

7.9

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 £725, 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 £638). Flying from Ireland to Arizona in July is currently the most expensive (average of £814). 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£340Average£638FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest£355Average£660FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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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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