Cheap flights from Dublin to Phoenix from £505

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHX
30 Jan — 6 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Phoenix

Enter your travel dates to find the best prices.

Best flights from Dublin to Phoenix
Discover carefully curated flight deals from Dublin to Phoenix that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Fri 27/218:15DUB - PHX
1 stop31h 05mBritish Airways
Mon 2/316:30PHX - DUB
2 stops17h 35mBritish Airways
Deal found 30/12£565
Wed 18/206:00DUB - PHX
1 stop14h 35mAir France
Sun 15/315:50PHX - DUB
1 stop16h 55mAir France
Deal found 30/12£571
Wed 18/205:55DUB - PHX
2 stops25h 16mDelta
Sun 15/315:50PHX - DUB
1 stop16h 55mDelta
Deal found 29/12£574
Sun 25/110:45DUB - PHX
1 stop14h 30mBritish Airways
Mon 9/215:31PHX - DUB
2 stops16h 49mBritish Airways
Deal found 29/12£565
Thu 15/108:50DUB - PHX
2 stops20h 57mDelta
Wed 28/113:19PHX - DUB
2 stops19h 26mDelta
Deal found 29/12£574
Sun 25/110:45DUB - PHX
2 stops19h 15mBritish Airways
Sun 8/220:25PHX - DUB
1 stop16h 15mBritish Airways
Deal found 29/12£570
Sun 25/106:00DUB - PHX
1 stop14h 35mDelta
Sun 8/215:50PHX - DUB
1 stop16h 55mDelta
Deal found 29/12£574
Sun 15/205:55DUB - PHX
2 stops24h 34mDelta
Mon 23/206:15PHX - DUB
2 stops18h 35mDelta
Deal found 30/12£574

Find flight deals from Dublin to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 December 2025.

Round-trip from

£565

One-way from

£505

Popular in

July

Cheapest in

April

Average price

£684
British Airways
  • British Airways
  • 27/2-2/3
  • 3 total stops
  • 34h 05m total
  • Dublin to Phoenix
British Airways
  • British Airways
  • 25/3
  • 2 total stops
  • 18h 39m total
  • Dublin to Phoenix
Highest demand for flights based on searches. 3% potential increase in price (£19 potential increase over avg. return price).
Cheapest flight prices on average. 0% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin 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 31 December 2025.
Use the filters below to find and compare flights from Dublin to Phoenix that are best for you.

Fly from

Dublin

Fly to

Phoenix

Route

Depart

Return

Price

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 27/2

18:15-18:20

1 stop31h 05m

Phoenix Sky Harbor Intl

Mon 2/3

16:30-17:05

2 stops17h 35m

£565

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sun 25/1

10:45-18:15

1 stop14h 30m

Phoenix Sky Harbor Intl

Mon 9/2

15:31-15:20

2 stops16h 49m

£565

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sun 25/1

10:45-23:00

2 stops19h 15m

Phoenix Sky Harbor Intl

Sun 8/2

20:25-19:40

1 stop16h 15m

£570

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 18/2

06:00-13:35

1 stop14h 35m

Phoenix Sky Harbor Intl

Sun 15/3

15:50-15:45

1 stop16h 55m

£571

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 18/2

05:55-00:11

2 stops25h 16m

Phoenix Sky Harbor Intl

Sun 15/3

15:50-15:45

1 stop16h 55m

£574

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 15/1

08:50-22:47

2 stops20h 57m

Phoenix Sky Harbor Intl

Wed 28/1

13:19-15:45

2 stops19h 26m

£574

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sun 25/1

06:00-13:35

1 stop14h 35m

Phoenix Sky Harbor Intl

Sun 8/2

15:50-15:45

1 stop16h 55m

£574

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sun 15/2

05:55-23:29

2 stops24h 34m

Phoenix Sky Harbor Intl

Mon 23/2

06:15-07:50

2 stops18h 35m

£574

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 25/3

12:05-23:44

2 stops18h 39m

£505

Flights are sorted by cheapest return flights first.

Deals found on 29/12

Best time to book a flight from Dublin to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Dublin 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 Dublin to Phoenix

How far ahead should I book a flight from Dublin to Phoenix?

Use this chart to determine the optimal time to book a return flight from Dublin to Phoenix. Price data was last updated on 26 December 2025.

The best time to book flights from Dublin to Phoenix is 37 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.

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

Currently, January is the cheapest month in which you can book a flight from Dublin to Phoenix (average of £425). Flying from Dublin to Phoenix in July is currently the most expensive (average of £632). 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 31 December 2025.
Check out reviews from past customers who have flown with Air France, United Airlines, andAmerican Airlines from Dublin to Phoenix to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.2

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Hazel,Nov 2025

CDG - FCO

My experience with Air France was very disappointing. They claimed the flight was full and required me to check in my carry-on bag, yet once on board, there was plenty of overhead compartment space available. Several passengers with larger and heavier bags were allowed to bring theirs on without any issue. The inconsistency felt unfair and frustrating.

Crew

8.2

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Hazel,Nov 2025

CDG - FCO

My experience with Air France was very disappointing. They claimed the flight was full and required me to check in my carry-on bag, yet once on board, there was plenty of overhead compartment space available. Several passengers with larger and heavier bags were allowed to bring theirs on without any issue. The inconsistency felt unfair and frustrating.

Crew

8.2

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Hazel,Nov 2025

CDG - FCO

My experience with Air France was very disappointing. They claimed the flight was full and required me to check in my carry-on bag, yet once on board, there was plenty of overhead compartment space available. Several passengers with larger and heavier bags were allowed to bring theirs on without any issue. The inconsistency felt unfair and frustrating.

Crew

8.2

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Hazel,Nov 2025

CDG - FCO

My experience with Air France was very disappointing. They claimed the flight was full and required me to check in my carry-on bag, yet once on board, there was plenty of overhead compartment space available. Several passengers with larger and heavier bags were allowed to bring theirs on without any issue. The inconsistency felt unfair and frustrating.

Crew

8.2

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Hazel,Nov 2025

CDG - FCO

My experience with Air France was very disappointing. They claimed the flight was full and required me to check in my carry-on bag, yet once on board, there was plenty of overhead compartment space available. Several passengers with larger and heavier bags were allowed to bring theirs on without any issue. The inconsistency felt unfair and frustrating.

Crew

8.2

Food

7.0

Entertainment

7.0

Boarding

7.4

Overall

7.4

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Hazel,Nov 2025

CDG - FCO

My experience with Air France was very disappointing. They claimed the flight was full and required me to check in my carry-on bag, yet once on board, there was plenty of overhead compartment space available. Several passengers with larger and heavier bags were allowed to bring theirs on without any issue. The inconsistency felt unfair and frustrating.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Dublin to Phoenix?

    For a flight from Dublin to Phoenix, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 0 outbound flights to Phoenix per day. 5 airlines have flights to Phoenix from Dublin on a regular basis.

  • How long is the flight from Dublin to Phoenix?

    British Airways and Air France can get you from Dublin to Phoenix in just under 14h 35m. Your travel time can differ by up to 16h 30m. The distance between Dublin and Phoenix is about 4977 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Dublin to Phoenix round-trip?

    According to our current data, British Airways (£459), Air France (£480), and Iberia (£526) offers the cheapest pricing from Dublin to Phoenix. You may be able to fly from Dublin to Phoenix for 27% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dublin to Phoenix (average of £425). Flying from Dublin to Phoenix in July is currently the most expensive (average of £632). 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

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Alternative routes for Dublin to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Dublin to Phoenix

Discover the top 5 airlines that operate flights from Dublin 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 31 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£459Average£586FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£480Average£584FlexibilityNo cancel feeOn-time77%
Search Air France flights
IberiaCheapest£526Average£635FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest£571Average£642FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest£593Average£682FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Dublin 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 Dublin to Phoenix?

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Phoenix flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Dublin 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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