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Cheap flights from Ireland to Phoenix from £350

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHX
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Phoenix

Keep the following information in mind while searching for Ireland to Phoenix flight deals. Data was last updated 7 Januar 2026.

Round-trip from

£430

One-way from

£350

Popular in

July

Cheapest in

November

Average price

£682
British Airways
  • British Airways
  • 26/4-5/5
  • 2 total stops
  • 30h 12m total
  • Ireland to Phoenix
Search Deals
JetBlue
  • JetBlue
  • 6/5
  • 1 total stop
  • 18h 15m total
  • Ireland to Phoenix
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find 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 7 Januar 2026.

So 26/412:50DUB - PHX
1 stop16h 27mMultiple Airlines
Di 5/521:05PHX - DUB
1 stop13h 45mMultiple Airlines
Deal found 5/1£430
Do 19/212:30DUB - PHX
2 stops41h 59mScandinavian Airlines
Do 26/211:55PHX - DUB
2 stops38h 30mScandinavian Airlines
Deal found 5/1£527
Do 12/220:40DUB - PHX
1 stop28h 40mBritish Airways
Do 26/220:25PHX - DUB
1 stop32h 40mBritish Airways
Deal found 6/1£562
Fr 27/215:00DUB - PHX
1 stop34h 20mBritish Airways
Mo 2/313:39PHX - DUB
2 stops20h 26mBritish Airways
Deal found 6/1£563
Mo 9/210:45DUB - PHX
2 stops20h 12mBritish Airways
Di 24/220:25PHX - DUB
1 stop13h 35mBritish Airways
Deal found 5/1£567
Do 19/210:45DUB - PHX
1 stop18h 56mKLM
Do 26/213:30PHX - DUB
1 stop12h 15mKLM
Deal found 5/1£568
Fr 20/205:55DUB - PHX
2 stops21h 12mDelta
Fr 27/215:50PHX - DUB
1 stop16h 55mDelta
Deal found 5/1£570
Mi 21/106:00DUB - PHX
1 stop14h 35mDelta
Di 27/106:15PHX - DUB
2 stops18h 45mDelta
Deal found 6/1£571
Fr 16/105:55DUB - PHX
2 stops23h 21mDelta
Mi 21/113:19PHX - DUB
2 stops19h 26mDelta
Deal found 5/1£571
Do 12/205:55DUB - PHX
2 stops24h 34mDelta
Do 26/206:00PHX - DUB
1 stop18h 45mDelta
Deal found 6/1£573
Mo 2/205:55DUB - PHX
2 stops23h 20mDelta
Mo 9/213:30PHX - DUB
1 stop12h 15mDelta
Deal found 4/1£574
So 18/106:00ORK - PHX
2 stops20h 06mKLM
So 25/110:38PHX - ORK
2 stops19h 17mKLM
Deal found 5/1£578

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 7 Januar 2026.
Use the filters below to find and compare flights from Ireland to Phoenix that are best for you.

Fly from

Ireland

Fly to

Phoenix

Route

Depart

Return

Price

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

So 26/4

12:50-21:17

1 stop16h 27m

Phoenix Sky Harbor Intl

Di 5/5

21:05-18:50

1 stop13h 45m

£430

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Do 12/2

20:40-18:20

1 stop28h 40m

Phoenix Sky Harbor Intl

Do 26/2

20:25-12:05

1 stop32h 40m

£562

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fr 27/2

15:00-18:20

1 stop34h 20m

Phoenix Sky Harbor Intl

Mo 2/3

13:39-17:05

2 stops20h 26m

£563

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Mo 9/2

10:45-23:57

2 stops20h 12m

Phoenix Sky Harbor Intl

Di 24/2

20:25-17:00

1 stop13h 35m

£567

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Do 19/2

10:45-22:41

1 stop18h 56m

Phoenix Sky Harbor Intl

Do 26/2

13:30-08:45

1 stop12h 15m

£568

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sa 7/2

05:55-22:49

2 stops23h 54m

Phoenix Sky Harbor Intl

Mo 23/2

06:15-07:50

2 stops18h 35m

£570

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fr 20/2

05:55-20:07

2 stops21h 12m

Phoenix Sky Harbor Intl

Fr 27/2

15:50-15:45

1 stop16h 55m

£570

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Mo 9/2

05:55-22:49

2 stops23h 54m

Phoenix Sky Harbor Intl

Mo 23/2

06:15-07:50

2 stops18h 35m

£570

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Mi 21/1

06:00-13:35

1 stop14h 35m

Phoenix Sky Harbor Intl

So 25/1

15:50-15:45

1 stop16h 55m

£571

CorkPhoenix

ORK - PHX

ORKPHX

Cork

So 18/1

06:00-19:06

2 stops20h 06m

Phoenix Sky Harbor Intl

So 25/1

10:38-12:55

2 stops19h 17m

£578

Flights are sorted by cheapest return flights first.

Deals found on 5/1

Showing 1-10 of 21 results
1
2
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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 £463). Flying from Ireland to Phoenix in July is currently the most expensive (average of £631). 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.

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 7 Januar 2026.
Get a feel of what it's like to fly with Air France, United Airlines, andAmerican Airlines 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.
Air France
7.4
Good
1,519 reviews
Check prices

Boarding

7.4

Overall

7.4

Comfort

7.4

Food

7.0

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Jayesh,Jan 2026

CDG - NMI

Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
Air France
7.4
Good
1,519 reviews
Air France
7.4
Good
1,519 reviews
Check prices

Boarding

7.4

Overall

7.4

Comfort

7.4

Food

7.0

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Jayesh,Jan 2026

CDG - NMI

Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
United Airlines
7.4
Good
9,138 reviews
Air France
7.4
Good
1,519 reviews
Check prices

Boarding

7.4

Overall

7.4

Comfort

7.4

Food

7.0

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Jayesh,Jan 2026

CDG - NMI

Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
American Airlines
7.2
Good
11,088 reviews
Air France
7.4
Good
1,519 reviews
Check prices

Boarding

7.4

Overall

7.4

Comfort

7.4

Food

7.0

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Jayesh,Jan 2026

CDG - NMI

Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
Iberia
7.0
Good
3,074 reviews
Air France
7.4
Good
1,519 reviews
Check prices

Boarding

7.4

Overall

7.4

Comfort

7.4

Food

7.0

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Jayesh,Jan 2026

CDG - NMI

Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
British Airways
6.7
Okay
7,655 reviews
Air France
7.4
Good
1,519 reviews
Check prices

Boarding

7.4

Overall

7.4

Comfort

7.4

Food

7.0

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Jayesh,Jan 2026

CDG - NMI

Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class

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 £578, British Airways can have you in Phoenix from Ireland in 20h 06m. Airlines will cover a distance of 4955 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 £463). Flying from Ireland to Phoenix in July is currently the most expensive (average of £631). 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

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Alternative routes for Ireland to Phoenix

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Top 5 airlines flying from Ireland to Phoenix

Discover the top 5 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 7 Januar 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£458Average£584FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£479Average£583FlexibilityNo cancel feeOn-time77%
Search Air France flights
IberiaCheapest£524Average£634FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest£570Average£630FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest£591Average£680FlexibilityNo cancel feeOn-time71%
Search American 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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