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$264+ Cheap flights from Sky Harbor Intl (PHX) 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Ireland

Keep the following information in mind while searching for Sky Harbor Intl to Ireland flight deals. Data was last updated October 29, 2025.

Round-trip from

$424
(Air France)

One-way from

$264
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$775
From Phoenix Sky Harbor Intl to Ireland
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One-way flight from Phoenix Sky Harbor Intl to Ireland
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Highest demand for flights based on searches. 14% potential increase in price ($142 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Sky Harbor Intl to Ireland

Cheapest flights from Sky Harbor Intl to Ireland
Explore the most affordable flight options available from Sky Harbor Intl to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Air France deal was found by Cheapflights users on 10/27. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/910:35 amPHX - DUB
1 stop14h 10mMultiple Airlines
Thu 12/189:45 amDUB - PHX
1 stop15h 04mMultiple Airlines
Deal found 10/27$424
This Delta deal was found by Cheapflights users on 10/27. 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 11/106:00 amPHX - DUB
2 stops19h 45mDelta
Wed 11/269:45 amDUB - PHX
1 stop21h 23mDelta
Deal found 10/27$425
This Air France deal was found by Cheapflights users on 10/27. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:43 amPHX - DUB
1 stop13h 02mMultiple Airlines
Wed 11/269:45 amDUB - PHX
1 stop20h 04mMultiple Airlines
Deal found 10/27$426
This Delta deal was found by Cheapflights users on 10/29. 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.
Tue 12/91:00 pmPHX - DUB
1 stop11h 45mDelta
Tue 12/169:45 amDUB - PHX
1 stop18h 38mDelta
Deal found 10/29$433
This Delta deal was found by Cheapflights users on 10/28. 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.
Wed 10/296:00 amPHX - DUB
2 stops19h 05mDelta
Tue 11/119:45 amDUB - PHX
1 stop18h 29mDelta
Deal found 10/28$465
This Delta deal was found by Cheapflights users on 10/26. 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 10/2610:59 pmPHX - DUB
2 stops26h 06mDelta
Thu 11/69:45 amDUB - PHX
2 stops21h 13mDelta
Deal found 10/26$470
This Air Canada deal was found by Cheapflights users on 10/27. 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.
Mon 11/106:30 pmPHX - DUB
2 stops29h 40mAir Canada
Wed 11/269:00 amDUB - PHX
2 stops20h 30mAir Canada
Deal found 10/27$471
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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.
Tue 12/911:15 amPHX - DUB
1 stop14h 25mIberia
Tue 12/1611:30 amDUB - PHX
1 stop17h 34mIberia
Deal found 10/27$479
This Finnair deal was found by Cheapflights users on 10/27. 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.
Tue 12/911:15 amPHX - DUB
1 stop14h 25mMultiple Airlines
Tue 12/169:45 amDUB - PHX
2 stops19h 41mMultiple Airlines
Deal found 10/27$480
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 12/15:53 pmPHX - SNN
2 stops15h 52mAmerican Airlines
Mon 12/87:50 amSNN - PHX
1 stop17h 30mAmerican Airlines
Deal found 10/29$524
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/251:20 pmPHX - SNN
2 stops15h 10mAmerican Airlines
Tue 12/27:50 amSNN - PHX
2 stops21h 12mAmerican Airlines
Deal found 10/28$639
This Delta deal was found by Cheapflights users on 10/28. 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.
Thu 10/306:13 amPHX - ORK
2 stops21h 32mDelta
Tue 11/46:00 amORK - PHX
2 stops21h 28mDelta
Deal found 10/28$667

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 29, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Ireland that are best for you.

Fly from

Sky Harbor Intl

Fly to

Ireland

Route

Depart

Return

Price

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 11/10

7:00 am-7:45 am

1 stop17h 45m

Dublin

Wed 11/26

9:45 am-12:08 am

1 stop21h 23m

$425

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 12/8

12:59 am-7:45 am

1 stop23h 46m

Dublin

Tue 12/16

9:45 am-9:23 pm

1 stop18h 38m

$439

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 1/13

12:28 pm-8:10 am

1 stop12h 42m

Dublin

Wed 1/21

9:00 am-2:16 pm

2 stops36h 16m

$455

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 1/12

8:25 pm-5:05 pm

1 stop13h 40m

Dublin

Tue 1/20

10:55 am-6:15 pm

1 stop14h 20m

$461

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 1/11

8:25 pm-4:50 pm

1 stop13h 25m

Dublin

Thu 1/22

10:30 am-6:15 pm

1 stop14h 45m

$469

PhoenixCork

PHX - ORK

PHXORK

Phoenix Sky Harbor Intl

Tue 2/24

8:25 pm-9:00 pm

1 stop17h 35m

Cork

Tue 3/3

7:40 am-6:15 pm

1 stop17h 35m

$471

PhoenixCork

PHX - ORK

PHXORK

Phoenix Sky Harbor Intl

Wed 1/21

8:25 pm-9:00 pm

1 stop17h 35m

Cork

Wed 1/28

7:40 am-6:20 pm

1 stop17h 40m

$471

PhoenixCork

PHX - ORK

PHXORK

Phoenix Sky Harbor Intl

Mon 1/12

8:25 pm-9:00 pm

1 stop17h 35m

Cork

Tue 1/20

7:40 am-6:15 pm

1 stop17h 35m

$471

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 1/26

11:53 pm-8:45 am

2 stops25h 52m

Dublin

Sun 2/1

6:00 am-1:35 pm

1 stop14h 35m

$482

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Thu 12/4

1:00 pm-7:45 am

1 stop11h 45m

Dublin

Tue 12/9

9:45 am-5:49 pm

1 stop15h 04m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 33 results
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Best time to book a flight from Sky Harbor Intl to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Ireland

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Ireland?

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Ireland (average of $476). Flying from Phoenix Sky Harbor Intl Airport 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 PHX to IE?

Find hourly flight availability from Sky Harbor Intl 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 29, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Ireland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 59% versus a flight at noon.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Ireland?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Ireland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Ireland flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Phoenix Sky Harbor Intl Airport to Ireland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Iberia
7.0
Good
3,001 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
British Airways
6.7
Okay
7,483 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Ireland?

    Departing from Phoenix Sky Harbor Intl Airport to Ireland will take you 12h 42m. The distance from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport to Ireland one-way?

    $397 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on Brussels Airlines and American Airlines, with prices starting from $397 and $866, respectively.

  • What are the most popular routes from Phoenix Sky Harbor Intl Airport to Ireland?

    When deciding which route to take from Phoenix Sky Harbor Intl Airport to Ireland consider Phoenix Sky Harbor Intl - Dublin, Phoenix Sky Harbor Intl - Cork or Phoenix Sky Harbor Intl - Shannon as they are the most popular.

  • Can I find deals for flights from Sky Harbor Intl to Ireland that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Ireland?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Ireland?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Ireland?

    Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Ireland (average of $476). Flying from Phoenix Sky Harbor Intl Airport 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

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Alternative routes for Sky Harbor Intl 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 Sky Harbor Intl to Ireland

Discover the top 10 airlines that operate flights from Sky Harbor Intl 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$474Average$709FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$486Average$872FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$508Average$880FlexibilityNo cancel feeOn-time77%
DeltaCheapest$517Average$831FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$518Average$768FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$520Average$663FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$540Average$865FlexibilityNo cancel feeOn-time71%
IberiaCheapest$570Average$868FlexibilityNo cancel feeOn-time77%
KLMCheapest$582Average$930FlexibilityNo cancel feeOn-time75%
Air TransatCheapest$789Average$857FlexibilityNo cancel feeOn-time50%

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