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Cheap flights from Dublin to Arizona from £318

DUB — PHX
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Arizona

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Arizona

Wed 28/1010:45 -
2 stops19h 50m
Sun 1/1106:20 -
1 stop17h 35m
Deal found 7/9£513
Wed 21/1014:50 -
Nonstop10h 40m
Wed 4/1107:40 -
1 stop17h 05m
Deal found 8/9£516
Mon 5/1005:55 -
2 stops18h 07m
Sat 10/1023:37 -
1 stop26h 23m
Deal found 8/9£518
Wed 21/1014:50 -
Nonstop10h 40m
Wed 4/1111:20 -
1 stop19h 20m
Deal found 8/9£518
Fri 4/1208:50 -
2 stops21h 46m
Wed 9/1206:00 -
2 stops18h 45m
Deal found 6/9£521
Sun 1/1105:45 -
2 stops21h 55m
Sun 8/1111:08 -
1 stop14h 37m
Deal found 8/9£521
Mon 28/910:00 -
2 stops20h 52m
Sat 3/1023:24 -
1 stop26h 36m
Deal found 4/9£525
Mon 23/1120:20 -
2 stops32h 25m
Thu 26/1119:35 -
Nonstop9h 50m
Deal found 4/9£527
Fri 16/1014:50 -
Nonstop10h 40m
Sat 31/1008:51 -
1 stop16h 39m
Deal found 4/9£536
Sun 4/1014:50 -
Nonstop10h 40m
Sun 18/1007:15 -
1 stop20h 30m
Deal found 6/9£538
Tue 15/905:55 -
1 stop20h 40m
Mon 21/907:05 -
2 stops18h 10m
Deal found 8/9£538
Fri 2/1006:50 -
3 stops37h 20m
Fri 9/1008:00 -
3 stops29h 45m
Deal found 4/9£627

Find flight deals from Dublin to Arizona

Round-trip from

£513

One-way from

£318

Popular in

July

Cheapest in

April

Average price

£734
Delta
  • Delta
  • 28/10-1/11
  • 3 total stops
  • 37h 25m total
  • Dublin to Arizona
Search Deals
WestJet
  • WestJet
  • 16/9-31/12
  • 2 total stops
  • 20h 00m total
  • Dublin to Arizona
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% 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 Arizona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Fri 26/2

11:30-23:03

2 stops19h 33m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£361

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Tue 26/1

11:00-18:50

1 stop15h 50m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£369
Fastest return journey

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Tue 22/12

12:05-18:50

1 stop14h 45m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£377

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Tue 22/12

09:45-20:59

2 stops19h 14m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£380

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Tue 26/1

09:45-21:12

2 stops19h 27m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£383

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Wed 30/9

18:45-11:09

2 stops48h 24m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£439

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Sun 25/10

09:30-23:15

1 stop20h 45m

Las Vegas Harry Reid Intl

Sun 1/11

08:00-08:10

2 stops16h 10m

£541

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Fri 6/11

13:35-21:55

2 stops16h 20m

Las Vegas Harry Reid Intl

Tue 10/11

11:55-10:20

2 stops14h 25m

£555

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Tue 13/10

05:35-21:30

2 stops23h 55m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£628

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Mon 12/10

17:10-21:30

2 stops36h 20m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£630

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 29 resultsSorted by cheapest first
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Best time to book a flight from Dublin to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Dublin with our price prediction graph.
Estimated return price

Cheapflights Insights

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

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

Currently, April is the cheapest month in which you can book a flight from Dublin to Arizona (average of £628). Flying from Dublin to Arizona in July is currently the most expensive (average of £844). 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 Arizona?

Airfare is below average for this route at the moment.
Dublin to Arizona flights typically cost between £688 and £794 in January.
The cheapest return price found within the last 5 days was £601 on Scandinavian Airlines (25 Jan–7 Feb).

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

To ensure you get the cheapest price possible for a flight from Dublin to Arizona, you should look to book at least 20 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

Read reviews from past customers who have flown with American Airlines,JetBlue, andBritish Airways from Dublin to Arizona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
12,041 reviews
Check prices

Entertainment

6.8

Overall

7.1

Boarding

7.5

Comfort

7.2

Crew

7.9

Food

6.4

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
12,041 reviews
American Airlines
7.1
Good
12,041 reviews
Check prices

Entertainment

6.8

Overall

7.1

Boarding

7.5

Comfort

7.2

Crew

7.9

Food

6.4

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
3,040 reviews
American Airlines
7.1
Good
12,041 reviews
Check prices

Entertainment

6.8

Overall

7.1

Boarding

7.5

Comfort

7.2

Crew

7.9

Food

6.4

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
8,212 reviews
American Airlines
7.1
Good
12,041 reviews
Check prices

Entertainment

6.8

Overall

7.1

Boarding

7.5

Comfort

7.2

Crew

7.9

Food

6.4

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 Arizona?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Arizona. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Dublin to Arizona?

    A quick flight from Dublin to Arizona can take about 14h 45m. United Airlines provides one of the quickest options available for as low as £646. Dublin and Arizona are separated by 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 Dublin to Arizona that include hotel bookings?

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Dublin to Arizona (average of £628). Flying from Dublin to Arizona in July is currently the most expensive (average of £844). 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 3 airlines flying from Dublin to Arizona

AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£335Average£629FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£524Average£629FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£588Average£647FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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

Deals for Dublin to Arizona flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Arizona?

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

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

Certainly. Search results for flights to Arizona from Dublin 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 Dublin to Arizona become cheaper?

Not ready to book yet? You can track prices for flights from Dublin to Arizona on Cheapflights with our Price Alert feature and get notified when better prices are available.

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