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Ireland

$244+ Cheap flights from Arizona to Ireland

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Find flight deals from Arizona to Ireland

Cheapest flights from Arizona to Ireland
Explore the most affordable flight options available from Arizona to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This United Airlines deal was found by Cheapflights users on 10/12. 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 11/188:30 amTUS - DUB
1 stop16h 40mUnited Airlines
Wed 11/269:00 amDUB - TUS
2 stops40h 13mUnited Airlines
Deal found 10/12$465
This United Airlines deal was found by Cheapflights users on 10/12. 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 12/308:30 amLAS - DUB
1 stop17h 50mUnited Airlines
Fri 1/99:00 amDUB - LAS
2 stops35h 54mUnited Airlines
Deal found 10/12$474
This Delta deal was found by Cheapflights users on 10/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:00 amTUS - DUB
1 stop18h 45mDelta
Wed 11/55:55 amDUB - TUS
2 stops24h 35mDelta
Deal found 10/13$474
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Mon 10/2011:35 amTUS - DUB
1 stop14h 10mUnited Airlines
Wed 11/510:40 amDUB - TUS
1 stop19h 19mUnited Airlines
Deal found 10/13$476
This Ovago deal was found by Cheapflights users on 10/12. 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 12/28:55 pmLAS - DUB
1 stop14h 45mBritish Airways
Wed 12/101:10 pmDUB - LAS
1 stop13h 40mBritish Airways
Deal found 10/12$478
This KLM deal was found by Cheapflights users on 10/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:00 amTUS - DUB
1 stop18h 45mKLM
Thu 11/68:50 amDUB - TUS
2 stops21h 40mKLM
Deal found 10/13$481
This Expedia deal was found by Cheapflights users on 10/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:15 amTUS - DUB
2 stops40h 30mMultiple Airlines
Mon 11/35:20 pmDUB - TUS
2 stops33h 23mMultiple Airlines
Deal found 10/12$484
This American Airlines deal was found by Cheapflights users on 10/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:55 pmLAS - DUB
1 stop12h 50mAmerican Airlines
Fri 1/98:45 amDUB - LAS
1 stop14h 05mAmerican Airlines
Deal found 10/12$486
This Delta deal was found by Cheapflights users on 10/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:55 amTUS - DUB
2 stops19h 50mDelta
Thu 11/68:50 amDUB - TUS
2 stops21h 40mDelta
Deal found 10/13$486
This British Airways deal was found by Cheapflights users on 10/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:55 pmLAS - DUB
1 stop27h 00mBritish Airways
Thu 1/88:40 pmDUB - LAS
1 stop30h 10mBritish Airways
Deal found 10/11$488
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/1812:25 pmTUS - DUB
1 stop12h 45mUnited Airlines
Thu 11/2712:05 pmDUB - TUS
2 stops30h 35mUnited Airlines
Deal found 10/12$488
This Air Canada deal was found by Cheapflights users on 10/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:15 amLAS - DUB
2 stops16h 55mAir Canada
Wed 12/109:00 amDUB - LAS
2 stops19h 49mAir Canada
Deal found 10/12$489

Cheap flight deals from Arizona to Ireland

Keep the following information in mind while searching for Arizona to Ireland flight deals. Data was last updated October 13, 2025.

Round-trip from

$458
(Ovago)

One-way from

$244
(FlightHub)

Popular in

June

Cheapest in

November

Average price

$775
From Arizona to Ireland
Search Deals
One-way flight from Arizona to Ireland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($140 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Ireland 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 October 13, 2025.
Use the filters below to find and compare flights from Arizona to Ireland that are best for you.

Fly from

Arizona

Fly to

Ireland

Route

Depart

Return

Price

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 3/2

8:25 pm-5:05 pm

1 stop13h 40m

Dublin

Mon 3/9

8:40 pm-6:15 pm

1 stop28h 35m

$458

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Tue 11/18

8:30 am-8:10 am

1 stop16h 40m

Dublin

Wed 11/26

9:00 am-6:13 pm

2 stops40h 13m

$465

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 12/30

7:00 am-8:10 am

1 stop17h 10m

Dublin

Fri 1/9

9:00 am-5:14 pm

2 stops40h 14m

$474

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Tue 11/18

7:00 am-7:10 am

2 stops17h 10m

Dublin

Thu 11/27

10:50 am-7:43 pm

2 stops39h 53m

$486

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Sun 10/26

6:00 am-8:45 am

2 stops19h 45m

Dublin

Thu 11/6

8:50 am-11:30 pm

2 stops21h 40m

$486

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Tue 11/18

12:25 pm-8:10 am

1 stop12h 45m

Dublin

Thu 11/27

12:05 pm-11:40 am

2 stops30h 35m

$488

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 12/2

6:15 am-7:10 am

2 stops16h 55m

Dublin

Wed 12/10

9:00 am-10:31 pm

1 stop21h 31m

$489

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 12/30

12:35 am-7:45 am

1 stop23h 10m

Dublin

Fri 1/9

5:55 am-2:15 pm

1 stop16h 20m

$490

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Sat 3/7

5:20 pm-6:10 am

2 stops29h 50m

Dublin

Tue 3/17

10:40 am-9:42 pm

1 stop18h 02m

$490

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Mon 11/3

10:40 am-10:45 pm

2 stops29h 05m

Dublin

Fri 11/14

5:10 am-9:59 pm

2 stops23h 49m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/11

Showing 1-10 of 50 results
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Best time to book a flight from Arizona to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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 Ireland

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

Currently, August is the cheapest month in which you can book a flight from Arizona to Ireland (average of $475). Flying from Arizona to Ireland in June is currently the most expensive (average of $796). 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 IE?

Find hourly flight availability from Arizona to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 13, 2025.

One of the essential ways to save on airfare from Arizona to Ireland is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 44% on airfare.

What is the cheapest day to fly from Arizona to Ireland?

Use this chart to determine the cheapest time to fly round-trip from Arizona to Ireland. Price data was last updated on September 29, 2024.

Travelers seeking maximum savings on their Arizona to Ireland flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Arizona to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Arizona to Ireland?

    Departing from Arizona to Ireland will take you 13h 40m. The distance from Arizona to Ireland is about 4977 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Arizona to Ireland one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $244. However, be on the lookout for offers from Scandinavian Airlines and United Airlines, as they are both options that can get you from Arizona to Ireland for a low price.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Arizona to Ireland (average of $475). Flying from Arizona to Ireland in June is currently the most expensive (average of $796). 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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Alternative routes for Arizona to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Arizona to Ireland

Discover the top 10 airlines that operate flights from Arizona to Ireland. 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 October 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$725FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$474Average$709FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$486Average$804FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$522Average$775FlexibilityNo cancel feeOn-time70%
DeltaCheapest$536Average$856FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$538Average$670FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$540Average$931FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$551Average$880FlexibilityNo cancel feeOn-time77%
IberiaCheapest$570Average$971FlexibilityNo cancel feeOn-time77%
KLMCheapest$582Average$930FlexibilityNo cancel feeOn-time75%

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