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$232+ 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
ene. 4 — ene. 111
dom. 1/4
dom. 1/11
1 adult, Economy
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Cheap 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 diciembre 5, 2025.

This FlightHub deal was found by Cheapflights users on 12/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/910:15 amPHX - DUB
1 stop14h 55mLufthansa
mar. 12/1610:40 amDUB - PHX
1 stop15h 23mLufthansa
Deal found 12/4$679
This Delta deal was found by Cheapflights users on 12/4. 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.
mar. 12/96:34 amPHX - DUB
1 stop19h 11mDelta
mar. 12/165:55 amDUB - PHX
2 stops21h 25mDelta
Deal found 12/4$681
This United Airlines deal was found by Cheapflights users on 12/4. 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.
mié. 12/3110:32 amPHX - DUB
1 stop14h 38mUnited Airlines
dom. 1/119:00 amDUB - PHX
2 stops38h 53mUnited Airlines
Deal found 12/4$704
This United Airlines deal was found by Cheapflights users on 12/5. 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.
vie. 12/263:30 pmPHX - DUB
1 stop33h 40mUnited Airlines
vie. 1/169:00 amDUB - PHX
2 stops40h 49mUnited Airlines
Deal found 12/5$713
This oojo deal was found by Cheapflights users on 12/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/511:15 pmPHX - DUB
2 stops27h 35mBritish Airways
mié. 12/248:40 pmDUB - PHX
2 stops28h 20mBritish Airways
Deal found 12/4$726
This FlightHub deal was found by Cheapflights users on 12/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/53:12 pmPHX - DUB
1 stop12h 08mLufthansa
mié. 12/2410:40 amDUB - PHX
2 stops16h 13mLufthansa
Deal found 12/5$728
This oojo deal was found by Cheapflights users on 12/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/510:15 amPHX - DUB
1 stop14h 55mBrussels Airlines
mié. 12/2410:40 amDUB - PHX
1 stop14h 58mBrussels Airlines
Deal found 12/4$729
This United Airlines deal was found by Cheapflights users on 12/4. 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.
vie. 12/58:30 amPHX - DUB
2 stops16h 00mUnited Airlines
mié. 12/2412:05 pmDUB - PHX
1 stop15h 47mUnited Airlines
Deal found 12/4$732
This Finnair deal was found by Cheapflights users on 12/5. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/267:00 amPHX - DUB
1 stop17h 10mMultiple Airlines
vie. 1/1611:30 amDUB - PHX
1 stop14h 57mMultiple Airlines
Deal found 12/5$733
This Delta deal was found by Cheapflights users on 12/5. 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.
vie. 12/511:59 pmPHX - DUB
2 stops25h 46mDelta
mié. 12/249:45 amDUB - PHX
2 stops21h 10mDelta
Deal found 12/5$737
This Expedia deal was found by Cheapflights users on 12/3. 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.
vie. 12/57:30 pmPHX - DUB
2 stops52h 40mAir Canada
dom. 12/149:00 amDUB - PHX
2 stops17h 03mAir Canada
Deal found 12/3$740
This Finnair deal was found by Cheapflights users on 12/5. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/138:00 amTUS - DUB
1 stop16h 10mMultiple Airlines
sáb. 12/2011:30 amDUB - TUS
2 stops18h 13mMultiple Airlines
Deal found 12/5$861

Find flight deals from Arizona to Ireland

Keep the following information in mind while searching for Arizona to Ireland flight deals. Data was last updated diciembre 5, 2025.

Round-trip from

$416
(Ovago)

One-way from

$232
(oojo)

Popular in

June

Cheapest in

November

Average price

$902
From Arizona to Ireland
Search Deals
One-way flight from Arizona to Ireland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($145 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 December 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 diciembre 5, 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

TucsonDublin

TUS - DUB

TUSDUB

Tucson

mar. 4/21

11:41 am-9:45 am

1 stop14h 04m

Dublin

mar. 4/28

6:00 pm-7:12 pm

2 stops33h 12m

$434

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mié. 4/22

11:26 am-9:45 am

1 stop14h 19m

Dublin

mié. 5/6

9:50 am-2:25 pm

2 stops36h 35m

$479

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

lun. 1/19

3:20 pm-4:45 pm

2 stops17h 25m

Shannon

lun. 1/26

7:50 am-9:48 pm

2 stops21h 58m

$483

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mié. 4/8

9:05 pm-7:25 pm

1 stop14h 20m

Dublin

jue. 4/23

12:45 pm-7:00 pm

1 stop14h 15m

$491

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

lun. 4/13

11:26 am-9:45 am

1 stop14h 19m

Dublin

mié. 4/22

9:50 am-10:15 pm

2 stops20h 25m

$502

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mié. 4/8

1:38 pm-10:40 am

1 stop13h 02m

Dublin

jue. 4/23

9:50 am-10:15 pm

2 stops20h 25m

$502

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mar. 4/7

9:33 am-10:40 am

2 stops17h 07m

Dublin

jue. 4/23

9:50 am-10:15 pm

2 stops20h 25m

$506

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

lun. 4/13

7:10 am-7:20 am

2 stops16h 10m

Dublin

vie. 4/24

9:50 am-10:15 pm

2 stops20h 25m

$506

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mar. 4/7

11:51 am-10:40 am

2 stops14h 49m

Dublin

vie. 4/24

9:50 am-10:15 pm

2 stops20h 25m

$506

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

jue. 1/22

1:10 pm-6:20 pm

2 stops21h 10m

Dublin

jue. 2/5

7:05 pm-10:53 pm

2 stops35h 48m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 57 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 $791). 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 diciembre 5, 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 December 16, 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 14h 19m. 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 American Airlines, with whom users have recently found tickets for as low as $234. However, be on the lookout for offers from WestJet and British Airways, 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 $791). 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

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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 diciembre 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$437Average$833FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$474Average$710FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$483Average$854FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$486Average$789FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$513Average$744FlexibilityNo cancel feeOn-time70%
KLMCheapest$533Average$856FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$538Average$837FlexibilityNo cancel feeOn-time71%
IberiaCheapest$570Average$927FlexibilityNo cancel feeOn-time77%
Air TransatCheapest$789Average$858FlexibilityNo cancel feeOn-time50%
Aer LingusCheapest$848Average$1,100FlexibilityNo cancel feeOn-timeN/A

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