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Cheap flights from Dublin to Arizona from £318

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHX
10 Sep — 17 Sep1
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
Explore the most affordable flight options available from Dublin to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Wed 23/908:40 -
2 stops18h 21m
Wed 30/906:42 -
2 stops19h 33m
Deal found 10/8£552
Sun 4/1014:50 -
Nonstop10h 40m
Sun 18/1007:15 -
1 stop20h 30m
Deal found 11/8£557
Thu 24/905:55 -
2 stops17h 51m
Wed 7/1017:50 -
1 stop16h 35m
Deal found 10/8£562
Thu 24/905:55 -
2 stops17h 51m
Mon 5/1023:01 -
1 stop25h 44m
Deal found 10/8£564
Mon 21/911:10 -
2 stops16h 43m
Sun 4/1006:05 -
2 stops17h 50m
Deal found 10/8£567
Sat 5/911:10 -
2 stops18h 35m
Tue 15/906:42 -
2 stops20h 38m
Deal found 6/8£568
Fri 25/913:15 -
2 stops18h 20m
Sat 3/1017:50 -
1 stop13h 35m
Deal found 10/8£570
Sun 30/820:30 -
1 stop26h 25m
Sat 12/908:45 -
2 stops16h 55m
Deal found 10/8£570
Fri 25/913:15 -
2 stops18h 20m
Fri 2/1010:00 -
2 stops16h 00m
Deal found 10/8£571
Fri 18/910:00 -
2 stops21h 13m
Thu 1/1023:01 -
1 stop25h 44m
Deal found 10/8£572
Sun 4/1010:00 -
2 stops20h 52m
Sun 18/1017:10 -
2 stops15h 30m
Deal found 11/8£572
Wed 14/1012:25 -
2 stops41h 10m
Sat 24/1008:00 -
1 stop18h 50m
Deal found 7/8£581

Find flight deals from Dublin to Arizona

Keep the following information in mind while searching for Dublin to Arizona flight deals. Data was last updated 11 August 2026.

Round-trip from

£552

One-way from

£318

Popular in

July

Cheapest in

April

Average price

£749
British Airways
  • British Airways
  • 23/9-30/9
  • 4 total stops
  • 37h 54m total
  • Dublin to Arizona
Search Deals
30/9
  • 30/9
  • 3 total stops
  • 36h 04m total
  • Dublin to Arizona
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Arizona 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 11 August 2026.
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 25/9

13:15-23:35

2 stops18h 20m

Las Vegas Harry Reid Intl

Fri 2/10

23:01-08:45

1 stop25h 44m

£571

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Sat 5/9

05:55-18:35

1 stop20h 40m

Las Vegas Harry Reid Intl

Tue 15/9

09:33-10:00

2 stops16h 27m

£588

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Wed 2/9

05:55-17:05

2 stops19h 10m

Las Vegas Harry Reid Intl

Wed 16/9

09:33-10:00

2 stops16h 27m

£591

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Wed 16/9

08:55-19:53

2 stops18h 58m

Las Vegas Harry Reid Intl

Mon 21/9

06:20-09:15

2 stops18h 55m

£592

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Thu 17/9

05:55-16:02

2 stops18h 07m

Las Vegas Harry Reid Intl

Thu 24/9

06:25-07:55

2 stops17h 30m

£592

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Tue 5/1

10:45-23:55

1 stop21h 10m

Las Vegas Harry Reid Intl

Sat 9/1

23:36-08:45

1 stop25h 09m

£595

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Sat 19/12

09:30-20:18

1 stop18h 48m

Las Vegas Harry Reid Intl

Sun 27/12

13:19-10:20

1 stop13h 01m

£596

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Wed 16/12

10:45-20:50

2 stops18h 05m

Las Vegas Harry Reid Intl

Thu 24/12

12:10-12:40

2 stops16h 30m

£599

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Fri 28/8

09:30-21:22

1 stop19h 52m

Phoenix Sky Harbor Intl

Thu 10/9

10:30-09:45

1 stop15h 15m

£701

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Fri 25/9

11:30-12:31

1 stop33h 01m

Phoenix Sky Harbor Intl

Sun 11/10

13:20-09:00

1 stop35h 40m

£701

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 34 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
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 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 £630). Flying from Dublin to Arizona in July is currently the most expensive (average of £804). 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 £707 and £865 in October.
The cheapest return price found within the last 5 days was £581 on Multiple Airlines (14 Oct–24 Oct).

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated 11 August 2026.
Read reviews from past customers who have flown with British Airways from Dublin to Arizona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,158 reviews
Check prices

Crew

7.7

Boarding

7.0

Overall

6.7

Entertainment

6.5

Food

6.4

Comfort

6.8

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
8,158 reviews
British Airways
6.7
Okay
8,158 reviews
Check prices

Crew

7.7

Boarding

7.0

Overall

6.7

Entertainment

6.5

Food

6.4

Comfort

6.8

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Arizona. 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 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 18h 20m. Delta provides one of the quickest options available for as low as £571. Dublin and Arizona are separated by a distance of 4938 mi.

  • 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 £630). Flying from Dublin to Arizona in July is currently the most expensive (average of £804). 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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Top airline flying from Dublin to Arizona

Discover the top airline that operate flights from Dublin to Arizona. 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 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£526Average£605FlexibilityNo cancel feeOn-time70%
Search British Airways 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 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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