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$253+ Cheap flights from Sky Harbor Intl (PHX) 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Dublin are usually found in February or November, booked 74 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Sky Harbor Intl to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$517
(Priceline)

One-way from

$253
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$920
From Phoenix Sky Harbor Intl to Dublin
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One-way flight from Phoenix Sky Harbor Intl to Dublin
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Highest demand for flights based on searches. 14% potential increase in price ($149 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 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 Dublin

Cheapest flights from Sky Harbor Intl to Dublin
Explore the most affordable flight options available from Sky Harbor Intl to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/226:45 pmPHX - DUB
1 stop14h 30mAmerican Airlines
Thu 7/3112:30 pmDUB - PHX
1 stop14h 00mAmerican Airlines
Deal found 7/3$517
This Delta deal was found by Cheapflights users on 7/2. 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 7/2210:02 amPHX - DUB
1 stop14h 43mDelta
Thu 7/3112:00 pmDUB - PHX
1 stop19h 07mDelta
Deal found 7/2$518
This FlightHub deal was found by Cheapflights users on 7/1. 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.
Wed 9/107:40 amPHX - DUB
1 stop16h 05mMultiple Airlines
Mon 9/226:40 pmDUB - PHX
2 stops36h 29mMultiple Airlines
Deal found 7/1$520
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:30 amPHX - DUB
2 stops13h 40mAir Canada
Fri 11/289:00 amDUB - PHX
1 stop33h 49mAir Canada
Deal found 7/2$521
This Iberia deal was found by Cheapflights users on 7/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/81:22 pmPHX - DUB
1 stop12h 23mIberia
Thu 8/219:30 amDUB - PHX
1 stop18h 01mIberia
Deal found 7/1$538
This United Airlines deal was found by Cheapflights users on 7/1. 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 8/46:00 amPHX - DUB
2 stops19h 45mUnited Airlines
Mon 8/189:20 amDUB - PHX
2 stops35h 08mUnited Airlines
Deal found 7/1$543
This Ovago deal was found by Cheapflights users on 7/2. 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.
Wed 9/176:40 pmPHX - DUB
1 stop14h 50mBritish Airways
Wed 10/18:30 amDUB - PHX
2 stops18h 00mBritish Airways
Deal found 7/2$553
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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.
Fri 8/87:40 amPHX - DUB
2 stops16h 35mLufthansa
Thu 8/215:55 amDUB - PHX
2 stops20h 17mLufthansa
Deal found 7/1$555

Cheapflights Fare Finder

Customize your flight search to find flights from Sky Harbor Intl 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 July 3, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Dublin that are best for you.

Fly from

Sky Harbor Intl

Fly to

Dublin

Route

Depart

Return

Price

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 8/4

8:40 pm-7:35 pm

1 stop14h 55m

Dublin

Mon 8/18

8:55 pm-2:10 pm

1 stop25h 15m

$517

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 7/22

10:02 am-8:45 am

1 stop14h 43m

Dublin

Thu 7/31

12:00 pm-11:07 pm

1 stop19h 07m

$518

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 9/10

7:40 am-7:45 am

1 stop16h 05m

Dublin

Mon 9/22

6:40 pm-11:09 pm

2 stops36h 29m

$520

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Thu 11/20

10:30 am-7:10 am

2 stops13h 40m

Dublin

Fri 11/28

9:00 am-11:49 am

1 stop33h 49m

$521

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Fri 8/8

6:40 pm-5:15 pm

1 stop14h 35m

Dublin

Thu 8/21

1:45 pm-10:11 pm

1 stop16h 26m

$531

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Fri 8/8

1:22 pm-9:45 am

1 stop12h 23m

Dublin

Thu 8/21

9:30 am-7:31 pm

1 stop18h 01m

$538

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 8/4

6:00 am-9:45 am

2 stops19h 45m

Dublin

Mon 8/18

9:20 am-12:28 pm

2 stops35h 08m

$543

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Fri 8/8

7:40 am-8:15 am

2 stops16h 35m

Dublin

Thu 8/21

5:55 am-6:12 pm

2 stops20h 17m

$555

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Fri 9/26

2:25 pm-10:05 am

2 stops59h 40m

$253

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/26

11:20 am-8:15 am

1 stop12h 55m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 18 results
1
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Best time to book a flight from Sky Harbor Intl to Dublin

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

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Dublin. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Dublin, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Dublin (average of $509). Flying from Phoenix Sky Harbor Intl Airport to Dublin in June is currently the most expensive (average of $929). 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 DUB?

Find hourly flight availability from Sky Harbor Intl 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 July 3, 2025.

It’s optimal to fly from Phoenix Sky Harbor Intl Airport to Dublin in the evening. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight at noon.

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

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

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Dublin flight should consider departing on Thursday 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 Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Delta, Air France, and United Airlines from Phoenix Sky Harbor Intl Airport to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,473 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Brussels Airlines
7.3
Good
352 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    For a flight from Phoenix Sky Harbor Intl to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 0 inbound flights from Phoenix Sky Harbor Intl per day. 14 airlines have flights to Dublin from Phoenix Sky Harbor Intl on a regular basis.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Dublin round-trip?

    Cheapflights users have booked flights from Phoenix Sky Harbor Intl Airport to Dublin round-trip from $517. Other airlines that can offer you cheap pricing are Delta, from $518, and Air Canada, from $525. British Airways is currently priced 40% below the average price you’ll pay for this route.

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

    $371 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Aer Lingus and United Airlines, with prices starting from $373 and $399, respectively.

  • Where are the most common layover locations when flying from Phoenix Sky Harbor Intl Airport to Dublin?

    Most of the time, Phoenix Sky Harbor Intl Airport to Dublin flights that have layovers will stop in London. Philadelphia sees the next most layovers on Phoenix Sky Harbor Intl Airport to Dublin flights.

  • What are some popular things to do or see while on a layover in London?

    London travelers tend to visit Hyde Park, Buckingham Palace, and Piccadilly Circus more than anywhere else. Hyde Park, Buckingham Palace, and Piccadilly Circus are located about 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow. Those landing in London looking to spend some time exploring during their layover can rent a car for about $40 per day.

  • What are some popular points of interest to see during a layover in Philadelphia?

    If you're on a layover in Philadelphia and looking for things to do, consider visiting Rittenhouse Square, University of Pennsylvania, or Citizens Bank Park. Travelers on a layover in Philadelphia can visit Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park, by traveling 6.1 mi, 5.7 mi, and 4.3 mi, respectively after landing at Philadelphia. Those landing in Philadelphia looking to spend some time exploring during their layover can rent a car for about $64 per day.

  • Where are the least popular layover locations for Phoenix Sky Harbor Intl Airport to Dublin flights?

    The least popular layover on flights from Phoenix Sky Harbor Intl Airport to Dublin is Chicago. Dallas is the second least popular location for layovers on flights from Phoenix Sky Harbor Intl Airport to Dublin.

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

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

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

    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 Dublin.

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

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

    Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Dublin (average of $509). Flying from Phoenix Sky Harbor Intl Airport to Dublin in June is currently the most expensive (average of $929). 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 Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Alternative routes for Sky Harbor Intl to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Shannon flights
Sky Harbor Intl to Cork flights
Sky Harbor Intl to Milltown (Kerry) flights

Top 10 airlines flying from Sky Harbor Intl to Dublin

Discover the top 10 airlines that operate flights from Sky Harbor Intl 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$538Average$670FlexibilityNo cancel feeOn-time77%
DeltaCheapest$552Average$854FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$567Average$880FlexibilityNo cancel feeOn-time77%
JetBlueCheapest$568Average$721FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$571Average$896FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$574Average$807FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$584Average$734FlexibilityNo cancel feeOn-time67%
IberiaCheapest$592Average$883FlexibilityNo cancel feeOn-time77%
KLMCheapest$608Average$905FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$615Average$915FlexibilityNo cancel feeOn-time71%

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