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$261+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
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 July 30, 2025.

Round-trip from

$493
(United Airlines)

One-way from

$261
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$895
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. 13% potential increase in price ($137 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 July 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 July 30, 2025.

This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:28 pmPHX - DUB
1 stop33h 42mUnited Airlines
Wed 9/109:20 amDUB - PHX
2 stops19h 34mUnited Airlines
Deal found 7/28$493
This Justfly.com deal was found by Cheapflights users on 7/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1211:20 amPHX - DUB
1 stop12h 55mMultiple Airlines
Tue 9/169:20 amDUB - PHX
1 stop17h 59mMultiple Airlines
Deal found 7/28$497
This Expedia deal was found by Cheapflights users on 7/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1211:20 amPHX - DUB
1 stop12h 55mAir Canada
Thu 9/189:20 amDUB - PHX
1 stop17h 59mAir Canada
Deal found 7/29$498
This Ovago deal was found by Cheapflights users on 7/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:40 pmPHX - DUB
1 stop14h 55mBritish Airways
Tue 10/2810:55 amDUB - PHX
1 stop14h 20mBritish Airways
Deal found 7/28$508
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/78:40 amPHX - DUB
1 stop13h 50mIberia
Wed 9/1712:40 pmDUB - PHX
1 stop14h 50mIberia
Deal found 7/29$513
This American Airlines deal was found by Cheapflights users on 7/28. 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 9/26:40 pmPHX - ORK
1 stop17h 10mAmerican Airlines
Tue 9/1611:45 amORK - PHX
1 stop14h 45mAmerican Airlines
Deal found 7/28$516
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:10 amPHX - SNN
2 stops17h 20mUnited Airlines
Tue 9/169:30 amSNN - PHX
1 stop20h 17mUnited Airlines
Deal found 7/28$522
This Delta deal was found by Cheapflights users on 7/29. 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.
Wed 8/136:40 amPHX - DUB
2 stops18h 05mDelta
Tue 9/231:15 pmDUB - PHX
2 stops16h 57mDelta
Deal found 7/29$522
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 8/2611:20 amPHX - DUB
1 stop12h 55mLufthansa
Tue 9/25:45 pmDUB - PHX
2 stops36h 02mLufthansa
Deal found 7/30$556
This Delta deal was found by Cheapflights users on 7/28. 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 8/143:05 pmPHX - ORK
1 stop15h 55mDelta
Tue 8/193:45 pmORK - PHX
2 stops24h 59mDelta
Deal found 7/28$572
This KLM deal was found by Cheapflights users on 7/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/103:05 pmPHX - ORK
1 stop15h 55mMultiple Airlines
Sun 8/172:15 pmORK - PHX
1 stop30h 35mMultiple Airlines
Deal found 7/28$615
This KLM deal was found by Cheapflights users on 7/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/101:37 pmPHX - ORK
2 stops17h 23mAir France
Sun 8/172:15 pmORK - PHX
1 stop30h 35mAir France
Deal found 7/28$619

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 July 30, 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

Tue 9/2

1:28 pm-7:10 am

1 stop33h 42m

Dublin

Wed 9/10

9:20 am-8:54 pm

2 stops19h 34m

$493

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/12

11:20 am-8:15 am

1 stop12h 55m

Dublin

Tue 9/16

9:20 am-7:19 pm

1 stop17h 59m

$497

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/12

11:20 am-8:15 am

1 stop12h 55m

Dublin

Thu 9/18

9:20 am-7:19 pm

1 stop17h 59m

$498

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 10/20

8:40 pm-7:35 pm

1 stop14h 55m

Dublin

Tue 10/28

10:55 am-6:15 pm

1 stop14h 20m

$508

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 9/7

8:40 am-6:30 am

1 stop13h 50m

Dublin

Wed 9/17

12:40 pm-7:30 pm

1 stop14h 50m

$513

PhoenixCork

PHX - ORK

PHXORK

Phoenix Sky Harbor Intl

Tue 9/2

6:40 pm-7:50 pm

1 stop17h 10m

Cork

Tue 9/16

11:45 am-6:30 pm

1 stop14h 45m

$516

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 8/13

6:40 am-8:45 am

2 stops18h 05m

Dublin

Tue 9/23

1:15 pm-10:12 pm

2 stops16h 57m

$522

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Tue 9/2

6:10 am-7:30 am

2 stops17h 20m

Shannon

Tue 9/16

9:30 am-9:47 pm

1 stop20h 17m

$522

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/26

11:20 am-8:15 am

1 stop12h 55m

Dublin

Tue 9/2

5:45 pm-9:47 pm

2 stops36h 02m

$556

PhoenixCork

PHX - ORK

PHXORK

Phoenix Sky Harbor Intl

Thu 8/14

3:05 pm-3:00 pm

1 stop15h 55m

Cork

Tue 8/19

3:45 pm-8:44 am

2 stops24h 59m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 32 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, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Ireland (average of $509). Flying from Phoenix Sky Harbor Intl Airport to Ireland in June is currently the most expensive (average of $924). 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 July 30, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 30, 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Delta, and Finnair 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.
Porter Airlines
8.0
Very good
318 reviews

Overall

8.0

Entertainment

7.0

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews

Overall

8.0

Entertainment

7.0

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Delta
8.0
Very good
7,980 reviews
Porter Airlines
8.0
Very good
318 reviews

Overall

8.0

Entertainment

7.0

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Finnair
7.6
Good
1,316 reviews
Porter Airlines
8.0
Very good
318 reviews

Overall

8.0

Entertainment

7.0

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,896 reviews
Porter Airlines
8.0
Very good
318 reviews

Overall

8.0

Entertainment

7.0

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
JetBlue
7.3
Good
2,913 reviews
Porter Airlines
8.0
Very good
318 reviews

Overall

8.0

Entertainment

7.0

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

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.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Ireland one-way?

    $288 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on WestJet and Air Canada, with prices starting from $346 and $394, 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 - Shannon or Phoenix Sky Harbor Intl - Cork 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, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Ireland (average of $509). Flying from Phoenix Sky Harbor Intl Airport to Ireland in June is currently the most expensive (average of $924). 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.

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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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$486Average$887FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$497Average$724FlexibilityNo cancel feeOn-time67%
Scandinavian AirlinesCheapest$538Average$670FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$540Average$916FlexibilityNo cancel feeOn-time71%
DeltaCheapest$544Average$844FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$565Average$797FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$567Average$880FlexibilityNo cancel feeOn-time77%
IberiaCheapest$585Average$880FlexibilityNo cancel feeOn-time77%
KLMCheapest$608Average$905FlexibilityNo cancel feeOn-time75%
WestJetCheapest$617Average$858FlexibilityNo cancel feeOn-time60%

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