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Cheap flights from Dublin to Arizona from £331

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHX
26 Apr — 3 May1
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 27 March 2026.

Tue 5/509:40
DUB
-
LAS
2 stops20h 10m
Finnair
Tue 12/510:43
LAS
-
DUB
1 stop15h 02m
Finnair
Deal found 22/3£446
Sun 3/509:40
DUB
-
LAS
2 stops20h 10m
Finnair
Sat 9/510:43
LAS
-
DUB
1 stop15h 02m
Finnair
Deal found 23/3£448
Mon 25/508:30
DUB
-
LAS
2 stops21h 05m
British Airways
Tue 2/614:43
LAS
-
DUB
2 stops20h 07m
British Airways
Deal found 24/3£450
Thu 23/409:30
DUB
-
LAS
1 stop16h 16m
Finnair
Tue 28/410:43
LAS
-
DUB
1 stop15h 02m
Finnair
Deal found 25/3£450
Tue 21/418:00
DUB
-
LAS
2 stops31h 46m
Finnair
Tue 28/410:43
LAS
-
DUB
1 stop15h 02m
Finnair
Deal found 22/3£452
Mon 4/509:40
DUB
-
LAS
2 stops21h 28m
Finnair
Mon 11/510:43
LAS
-
DUB
1 stop15h 02m
Finnair
Deal found 23/3£452
Mon 4/509:30
DUB
-
LAS
1 stop16h 16m
Finnair
Sun 10/513:52
LAS
-
DUB
1 stop13h 58m
Finnair
Deal found 22/3£454
Wed 6/512:40
DUB
-
LAS
1 stop17h 38m
Iberia
Wed 13/508:20
LAS
-
DUB
1 stop14h 10m
Iberia
Deal found 22/3£458
Mon 30/309:30
DUB
-
LAS
1 stop22h 33m
Iberia
Mon 6/407:00
LAS
-
DUB
1 stop15h 30m
Iberia
Deal found 23/3£458
Thu 16/412:40
DUB
-
LAS
1 stop17h 38m
Iberia
Tue 21/408:20
LAS
-
DUB
1 stop14h 10m
Iberia
Deal found 26/3£461
Wed 1/412:40
DUB
-
LAS
1 stop17h 55m
Iberia
Wed 8/408:20
LAS
-
DUB
1 stop14h 10m
Iberia
Deal found 25/3£461
Wed 1/411:45
DUB
-
LAS
1 stop16h 53m
American Airlines
Wed 8/412:03
LAS
-
DUB
1 stop13h 32m
American Airlines
Deal found 23/3£465

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 27 March 2026.

Round-trip from

£446

One-way from

£331

Popular in

March

Cheapest in

May

Average price

£714
Finnair
  • Finnair
  • 5/5-12/5
  • 3 total stops
  • 35h 12m total
  • Dublin to Arizona
Search Deals
JetBlue
  • JetBlue
  • 7/6
  • 1 total stop
  • 16h 12m total
  • Dublin to Arizona
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£12 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 March 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 27 March 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 - LAS

DUBLAS

Dublin

Sun 12/4

08:55-19:55

2 stops19h 00m

Las Vegas Harry Reid Intl

Fri 17/4

23:36-08:45

1 stop25h 09m

£526

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 21/4

11:10-20:17

2 stops17h 07m

Las Vegas Harry Reid Intl

Sun 26/4

23:36-08:45

1 stop25h 09m

£526

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 16/4

11:10-20:17

2 stops17h 07m

Las Vegas Harry Reid Intl

Tue 21/4

06:20-07:55

1 stop17h 35m

£526

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Wed 22/4

11:10-20:17

2 stops17h 07m

Las Vegas Harry Reid Intl

Wed 29/4

12:13-12:40

2 stops16h 27m

£527

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sat 11/4

15:00-21:59

1 stop14h 59m

Las Vegas Harry Reid Intl

Fri 24/4

00:40-07:55

1 stop23h 15m

£533

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sun 10/5

10:00-21:03

2 stops19h 03m

Las Vegas Harry Reid Intl

Sun 17/5

07:00-10:00

2 stops19h 00m

£534
Fastest return journey

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Wed 9/9

13:25-18:35

1 stop13h 10m

Las Vegas Harry Reid Intl

Mon 14/9

17:50-15:25

1 stop13h 35m

£563

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Wed 2/9

11:10-18:35

1 stop15h 25m

Las Vegas Harry Reid Intl

Wed 16/9

11:00-10:45

1 stop15h 45m

£563

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 7/5

08:35-20:58

2 stops20h 23m

Las Vegas Harry Reid Intl

Mon 11/5

22:10-19:35

1 stop13h 25m

£566

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Wed 9/9

08:55-18:35

1 stop17h 40m

Las Vegas Harry Reid Intl

Mon 14/9

09:10-09:15

2 stops16h 05m

£566

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 33 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, January is the cheapest month in which you can book a flight from Dublin to Arizona (average of £450). Flying from Dublin to Arizona in July is currently the most expensive (average of £643). 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?

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 27 March 2026.
Read reviews from past customers who have flown with United Airlines,American Airlines, andIberia from Dublin to Arizona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,492 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,492 reviews
United Airlines
7.4
Good
9,492 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.1
Good
11,507 reviews
United Airlines
7.4
Good
9,492 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Iberia
7.0
Good
3,157 reviews
United Airlines
7.4
Good
9,492 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
British Airways
6.7
Okay
7,822 reviews
United Airlines
7.4
Good
9,492 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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 £660. 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, January is the cheapest month in which you can book a flight from Dublin to Arizona (average of £450). Flying from Dublin to Arizona in July is currently the most expensive (average of £643). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Dublin to Arizona

Discover the top 4 airlines 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 27 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£532Average£587FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£550Average£689FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest£567Average£694FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest£596Average£657FlexibilityNo 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 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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