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Cheap flights from Ireland to Phoenix from £282

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHX
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Phoenix

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Phoenix
Explore the most affordable flight options available from Ireland to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 June 2026.

Tue 6/1010:40
DUB
-
PHX
1 stop20h 15m
JetBlue
Fri 16/1023:59
PHX
-
DUB
1 stop24h 21m
JetBlue
Deal found 7/6£529
Wed 4/1108:50
DUB
-
PHX
1 stop16h 30m
Multiple Airlines
Tue 17/1120:25
PHX
-
DUB
1 stop13h 35m
Multiple Airlines
Deal found 8/6£607
Wed 2/1212:30
DUB
-
PHX
2 stops42h 29m
Scandinavian Airlines
Sun 6/1207:00
PHX
-
DUB
2 stops28h 20m
Scandinavian Airlines
Deal found 9/6£624
Wed 2/1210:20
DUB
-
PHX
1 stop13h 55m
British Airways
Sun 6/1219:20
PHX
-
DUB
1 stop12h 45m
British Airways
Deal found 9/6£634
Wed 14/1020:30
DUB
-
PHX
1 stop24h 35m
Multiple Airlines
Sat 24/1015:39
PHX
-
DUB
2 stops15h 36m
Multiple Airlines
Deal found 8/6£636
Wed 14/1019:45
DUB
-
PHX
1 stop31h 20m
British Airways
Sat 24/1019:20
PHX
-
DUB
1 stop31h 30m
British Airways
Deal found 9/6£637
Thu 18/609:30
DUB
-
PHX
1 stop21h 11m
Finnair
Thu 2/712:15
PHX
-
DUB
1 stop15h 35m
Finnair
Deal found 9/6£648
Thu 12/1107:50
SNN
-
PHX
1 stop17h 25m
British Airways
Mon 16/1113:20
PHX
-
SNN
2 stops20h 25m
British Airways
Deal found 7/6£738
Sat 21/1107:40
ORK
-
PHX
2 stops23h 06m
British Airways
Wed 25/1120:25
PHX
-
ORK
1 stop17h 35m
British Airways
Deal found 8/6£744
Mon 15/606:15
ORK
-
PHX
2 stops17h 51m
KLM
Mon 22/615:25
PHX
-
ORK
1 stop15h 15m
KLM
Deal found 7/6£751
Wed 22/721:15
SNN
-
PHX
2 stops25h 42m
Multiple Airlines
Wed 5/810:07
PHX
-
SNN
2 stops17h 13m
Multiple Airlines
Deal found 6/6£781
Fri 12/610:50
ORK
-
PHX
2 stops18h 43m
KLM
Sun 28/615:25
PHX
-
ORK
1 stop15h 15m
KLM
Deal found 9/6£807

Find flight deals from Ireland to Phoenix

Keep the following information in mind while searching for Ireland to Phoenix flight deals. Data was last updated 10 June 2026.

Round-trip from

£529

One-way from

£282

Popular in

July

Cheapest in

November

Average price

£644
JetBlue
  • JetBlue
  • 6/10-16/10
  • 2 total stops
  • 44h 36m total
  • Ireland to Phoenix
Search Deals
JetBlue
  • JetBlue
  • 7/9
  • 1 total stop
  • 18h 13m total
  • Ireland to Phoenix
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£17 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 June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 June 2026.
Use the filters below to find and compare flights from Ireland to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 2/12

12:30-23:59

2 stops42h 29m

Phoenix Sky Harbor Intl

Sun 6/12

07:00-18:20

2 stops28h 20m

£624
Fastest return journey

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 2/12

10:20-17:15

1 stop13h 55m

Phoenix Sky Harbor Intl

Sun 6/12

19:20-15:05

1 stop12h 45m

£634

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 7/10

10:30-19:05

1 stop16h 35m

Phoenix Sky Harbor Intl

Sun 11/10

21:10-09:40

1 stop28h 30m

£636

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 14/10

20:30-13:05

1 stop24h 35m

Phoenix Sky Harbor Intl

Sat 24/10

20:25-18:40

1 stop15h 15m

£636

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 14/10

20:30-13:05

1 stop24h 35m

Phoenix Sky Harbor Intl

Sat 24/10

15:39-15:15

2 stops15h 36m

£641

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Mon 20/7

09:30-22:36

1 stop21h 06m

Phoenix Sky Harbor Intl

Tue 28/7

16:50-17:00

1 stop16h 10m

£723

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Thu 12/11

07:50-18:15

1 stop17h 25m

Phoenix Sky Harbor Intl

Mon 16/11

13:20-16:45

2 stops20h 25m

£738

CorkPhoenix

ORK - PHX

ORKPHX

Cork

Sat 21/11

07:40-23:46

2 stops23h 06m

Phoenix Sky Harbor Intl

Wed 25/11

20:25-21:00

1 stop17h 35m

£744

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Tue 6/10

05:55-16:35

2 stops18h 40m

Phoenix Sky Harbor Intl

Fri 16/10

06:00-07:55

2 stops17h 55m

£746

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 7/10

09:20-18:38

2 stops17h 18m

Phoenix Sky Harbor Intl

Sun 11/10

08:30-07:30

2 stops15h 00m

£751

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 26 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Ireland to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Ireland to Phoenix (average of £369). Flying from Ireland to Phoenix in July is currently the most expensive (average of £696). 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 Phoenix?

The best time to book flights from Ireland to Phoenix is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated 10 June 2026.
Get a feel of what it's like to fly with United Airlines,JetBlue, andBritish Airways from Ireland to Phoenix by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,808 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,808 reviews
United Airlines
7.4
Good
9,808 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
JetBlue
7.1
Good
2,981 reviews
United Airlines
7.4
Good
9,808 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
British Airways
6.7
Okay
8,038 reviews
United Airlines
7.4
Good
9,808 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ireland to Phoenix?

    For as low as £634, Scandinavian Airlines can have you in Phoenix from Ireland in 13h 55m. Airlines will cover a distance of 4977 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Ireland to Phoenix?

    The most popular flight routes from Ireland to Phoenix are Dublin - Phoenix Sky Harbor Intl, Cork - Phoenix Sky Harbor Intl and Shannon - Phoenix Sky Harbor Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland to Phoenix 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 Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Ireland to Phoenix (average of £369). Flying from Ireland to Phoenix in July is currently the most expensive (average of £696). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Phoenix

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Top 3 airlines flying from Ireland to Phoenix

Discover the top 3 airlines that operate flights from Ireland to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£492Average£637FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£531Average£610FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£576Average£695FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Ireland to Phoenix via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

Certainly. Search results for flights to Phoenix from Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Ireland to Phoenix and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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