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$230+ Cheap flights from Arizona to Dublin (DUB)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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Cheap flight deals from Arizona to Dublin

Keep the following information in mind while searching for Arizona to Dublin flight deals. Data was last updated August 21, 2025.

Round-trip from

$537
(United Airlines)

One-way from

$230
(Trip.com)

Popular in

June

Cheapest in

November

Average price

$713
From Arizona to Dublin
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One-way flight from Arizona to Dublin
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Highest demand for flights based on searches. 14% potential increase in price ($138 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Arizona to Dublin

Cheapest flights from Arizona to Dublin
Explore the most affordable flight options available from Arizona to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2025.

This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:00 amTUS - DUB
2 stops18h 55mUnited Airlines
Wed 12/179:30 amDUB - TUS
2 stops20h 43mUnited Airlines
Deal found 8/21$537
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:32 amPHX - DUB
1 stop14h 38mUnited Airlines
Fri 1/99:00 amDUB - PHX
2 stops34h 31mUnited Airlines
Deal found 8/21$554
This United deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1611:57 pmPHX - DUB
1 stop24h 33mMultiple Airlines
Wed 11/269:00 amDUB - PHX
1 stop33h 49mMultiple Airlines
Deal found 8/21$556
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:00 amPHX - DUB
2 stops19h 55mUnited Airlines
Wed 11/269:00 amDUB - PHX
2 stops35h 36mUnited Airlines
Deal found 8/21$559
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:15 amTUS - DUB
2 stops16h 15mUnited Airlines
Mon 11/109:00 amDUB - TUS
2 stops41h 43mUnited Airlines
Deal found 8/20$559
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:05 pmPHX - DUB
1 stop32h 45mWestJet
Fri 10/1712:50 pmDUB - PHX
1 stop36h 23mWestJet
Deal found 8/21$561
This United deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/21:45 pmPHX - DUB
2 stops37h 10mMultiple Airlines
Fri 12/129:00 amDUB - PHX
1 stop33h 49mMultiple Airlines
Deal found 8/20$562
This Cheapflightsfares deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:25 pmPHX - DUB
1 stop13h 35mMultiple Airlines
Tue 11/1111:30 amDUB - PHX
1 stop17h 28mMultiple Airlines
Deal found 8/21$565
This Ovago deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/188:25 pmPHX - DUB
1 stop16h 15mBritish Airways
Thu 11/278:50 amDUB - PHX
1 stop16h 25mBritish Airways
Deal found 8/21$566
This Ovago deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:40 pmPHX - DUB
1 stop13h 40mBritish Airways
Mon 11/35:55 pmDUB - PHX
1 stop31h 20mBritish Airways
Deal found 8/21$569
This Aunt Betty deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:00 amPHX - DUB
1 stop19h 20mUnited Airlines
Tue 11/1112:05 pmDUB - PHX
1 stop15h 38mUnited Airlines
Deal found 8/20$570
This SmartFares deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:25 pmPHX - DUB
1 stop13h 35mBritish Airways
Tue 11/118:50 amDUB - PHX
1 stop16h 25mBritish Airways
Deal found 8/20$571

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Dublin 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 2,558,603 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Arizona to Dublin that are best for you.

Fly from

Arizona

Fly to

Dublin

Route

Depart

Return

Price

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Wed 12/10

8:00 am-9:55 am

2 stops18h 55m

Dublin

Wed 12/17

9:30 am-11:13 pm

2 stops20h 43m

$537

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 12/30

10:32 am-8:10 am

1 stop14h 38m

Dublin

Fri 1/9

9:00 am-12:31 pm

2 stops34h 31m

$554

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 11/16

8:00 am-7:10 am

2 stops16h 10m

Dublin

Wed 11/26

9:00 am-3:58 pm

2 stops37h 58m

$556

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 12/2

3:55 pm-8:10 am

1 stop33h 15m

Dublin

Fri 12/12

9:00 am-11:49 am

1 stop33h 49m

$556

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 11/17

8:00 am-7:10 am

2 stops40h 10m

Dublin

Wed 11/26

9:00 am-7:22 pm

2 stops41h 22m

$556

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 11/16

11:57 pm-7:30 am

1 stop24h 33m

Dublin

Wed 11/26

9:00 am-11:49 am

1 stop33h 49m

$556

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 1/6

7:35 pm-1:20 pm

Nonstop9h 45m

Dublin

Tue 1/20

3:15 pm-5:50 pm

Nonstop10h 35m

$558

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 11/16

7:00 am-9:55 am

2 stops19h 55m

Dublin

Wed 11/26

9:00 am-1:36 pm

2 stops35h 36m

$559

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Wed 11/5

8:15 am-7:30 am

2 stops16h 15m

Dublin

Mon 11/10

9:00 am-7:43 pm

2 stops41h 43m

$559

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Fri 10/10

6:05 pm-10:50 am

1 stop32h 45m

Dublin

Fri 10/17

12:50 pm-5:13 pm

1 stop36h 23m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/21

Showing 1-10 of 43 results
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Best time to book a flight from Arizona to Dublin

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

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

Currently, November is the cheapest month in which you can book a flight from Arizona to Dublin (average of $509). Flying from Arizona to Dublin in June is currently the most expensive (average of $925). 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.

What is the cheapest time of day to fly from AZ to DUB?

Find hourly flight availability from Arizona to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to Dublin as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Arizona to Dublin. 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 into for flights to Dublin from Arizona?

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

  • How long is the flight from Arizona to Dublin?

    For as low as $558, United Airlines can have you in Dublin from Arizona in 9h 45m. The distance between Arizona and Dublin is about 4938 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Arizona to Dublin?

    While some choose either Las Vegas Harry Reid Intl - Dublin or Tucson - Dublin, Phoenix Sky Harbor Intl - Dublin is the most popular route from Arizona to Dublin.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Arizona to Dublin (average of $509). Flying from Arizona to Dublin in June is currently the most expensive (average of $925). 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 10 airlines flying from Arizona to Dublin

Discover the top 10 airlines that operate flights from Arizona to Dublin. 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 2,558,603 searches. Data last updated August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$474Average$709FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$531Average$759FlexibilityNo cancel feeOn-time69%
DeltaCheapest$536Average$871FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$538Average$670FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$547Average$810FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$567Average$880FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$568Average$945FlexibilityNo cancel feeOn-time71%
IberiaCheapest$571Average$969FlexibilityNo cancel feeOn-time77%
KLMCheapest$645Average$930FlexibilityNo cancel feeOn-time75%
IcelandairCheapest$780Average$844FlexibilityNo cancel feeOn-time76%

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