Find flights
When to book
Airlines
FAQs

Cheap flights from Dublin to Phoenix from £490

DUB — PHX
3 Oct — 10 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Phoenix

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Phoenix

Sun 25/1006:00 -
1 stop14h 55m
Sun 8/1116:10 -
1 stop15h 15m
Deal found 2/9£644
Wed 14/1011:10 -
2 stops18h 05m
Tue 20/1015:25 -
1 stop16h 00m
Deal found 2/9£646
Sun 6/1211:00 -
1 stop14h 35m
Wed 30/1208:30 -
2 stops18h 25m
Deal found 30/8£647
Thu 10/905:55 -
1 stop15h 15m
Fri 25/915:25 -
1 stop16h 00m
Deal found 1/9£648
Wed 14/1005:55 -
2 stops20h 40m
Wed 21/1005:45 -
2 stops20h 15m
Deal found 2/9£648
Wed 14/1012:40 -
1 stop18h 41m
Wed 21/1010:37 -
1 stop15h 08m
Deal found 31/8£650
Tue 15/1208:50 -
2 stops18h 17m
Tue 29/1211:19 -
2 stops17h 51m
Deal found 30/8£651
Wed 14/1020:30 -
1 stop24h 30m
Tue 20/1016:10 -
1 stop18h 40m
Deal found 2/9£651
Tue 13/1020:25 -
1 stop24h 35m
Tue 20/1016:10 -
1 stop18h 40m
Deal found 29/8£652
Fri 18/911:35 -
1 stop14h 58m
Sat 19/917:45 -
2 stops32h 00m
Deal found 1/9£654

Find flight deals from Dublin to Phoenix

Round-trip from

£625

One-way from

£490

Popular in

July

Cheapest in

April

Average price

£731
British Airways
  • British Airways
  • 12/1-2/2
  • 2 total stops
  • 27h 50m total
  • Dublin to Phoenix
Search Deals
13/10
  • 13/10
  • 2 total stops
  • 21h 00m total
  • Dublin to Phoenix
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Dublin to Phoenix 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

Sun 25/10

06:00-13:55

1 stop14h 55m

Phoenix Sky Harbor Intl

Sat 7/11

08:05-09:00

2 stops17h 55m

£644

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Sun 25/10

06:00-13:55

1 stop14h 55m

Phoenix Sky Harbor Intl

Sun 8/11

16:10-14:25

1 stop15h 15m

£645

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Wed 14/10

11:10-21:15

2 stops18h 05m

Phoenix Sky Harbor Intl

Tue 20/10

15:25-15:25

1 stop16h 00m

£646
Fastest return journey

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Wed 30/9

05:55-15:58

2 stops18h 03m

Phoenix Sky Harbor Intl

Wed 7/10

12:03-07:55

1 stop11h 52m

£648

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Thu 14/1

10:50-23:38

2 stops19h 48m

Phoenix Sky Harbor Intl

Mon 18/1

15:31-15:25

2 stops16h 54m

£653

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Fri 20/11

10:40-20:37

2 stops16h 57m

Phoenix Sky Harbor Intl

Fri 27/11

10:44-07:30

1 stop13h 46m

£720

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Wed 7/10

08:55-21:15

2 stops20h 20m

Phoenix Sky Harbor Intl

Sat 14/11

13:43-14:10

2 stops17h 27m

£733

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Sun 6/12

09:00-19:42

2 stops17h 42m

Phoenix Sky Harbor Intl

Sat 19/12

23:58-10:20

1 stop27h 22m

£738

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Sun 20/12

11:30-13:00

1 stop32h 30m

Phoenix Sky Harbor Intl

Sat 2/1

20:40-19:40

1 stop16h 00m

£759

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Sun 20/12

13:35-22:55

1 stop16h 20m

Phoenix Sky Harbor Intl

Sun 3/1

07:15-09:55

2 stops19h 40m

£765

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

Cheapflights Insights

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

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

Currently, April is the cheapest month in which you can book a flight from Dublin to Phoenix (average of £631). Flying from Dublin to Phoenix in July is currently the most expensive (average of £847). 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 much does it cost for a return flight from Dublin to Phoenix?

Airfare is below average for this route at the moment.
Dublin to Phoenix flights typically cost between £681 and £796 in January.
The cheapest return price found within the last 5 days was £625 on British Airways (12 Jan–2 Feb).

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

The best time to book flights from Dublin to Phoenix is 19 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

Check out reviews from past customers who have flown with American Airlines,JetBlue, andBritish Airways 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.
American Airlines
7.1
Good
12,029 reviews
Check prices

Food

6.4

Overall

7.1

Crew

7.9

Comfort

7.2

Boarding

7.5

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Kristin,Jul 2026

DCA - PHX

We got delayed because of filling up more gas then a storm hit after that so we sat in the plane for 1.5 hours more. It was hot while we waited.
American Airlines
7.1
Good
12,029 reviews
American Airlines
7.1
Good
12,029 reviews
Check prices

Food

6.4

Overall

7.1

Crew

7.9

Comfort

7.2

Boarding

7.5

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Kristin,Jul 2026

DCA - PHX

We got delayed because of filling up more gas then a storm hit after that so we sat in the plane for 1.5 hours more. It was hot while we waited.
JetBlue
7.1
Good
3,039 reviews
American Airlines
7.1
Good
12,029 reviews
Check prices

Food

6.4

Overall

7.1

Crew

7.9

Comfort

7.2

Boarding

7.5

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Kristin,Jul 2026

DCA - PHX

We got delayed because of filling up more gas then a storm hit after that so we sat in the plane for 1.5 hours more. It was hot while we waited.
British Airways
6.7
Okay
8,197 reviews
American Airlines
7.1
Good
12,029 reviews
Check prices

Food

6.4

Overall

7.1

Crew

7.9

Comfort

7.2

Boarding

7.5

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Kristin,Jul 2026

DCA - PHX

We got delayed because of filling up more gas then a storm hit after that so we sat in the plane for 1.5 hours more. It was hot while we waited.

Related info for your journey

  • 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. 3 airlines have flights to Phoenix from Dublin on a regular basis.

  • How long is the flight from Dublin to Phoenix?

    Delta and British Airways can get you from Dublin to Phoenix in just under 14h 55m. Your travel time can differ by up to 4h 53m. 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, JetBlue (£336), British Airways (£526), and American Airlines (£590) offers the cheapest pricing from Dublin to Phoenix. You may be able to fly from Dublin to Phoenix for 52% 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, April is the cheapest month in which you can book a flight from Dublin to Phoenix (average of £631). Flying from Dublin to Phoenix in July is currently the most expensive (average of £847). 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

Alternative routes for Dublin to Phoenix

Dublin to Las Vegas flights
Dublin to Sky Harbor Intl flights

Top 3 airlines flying from Dublin to Phoenix

AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£336Average£631FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£526Average£631FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£590Average£650FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.