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$244+ Cheap flights from Phoenix 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Dublin are usually found in November or February, booked 15 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Phoenix to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) 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 septiembre 17, 2025.

Round-trip from

$490
(FlightHub)

One-way from

$244
(Cheapflightsfares)

Popular in

June

Cheapest in

November

Average price

$828
From Phoenix to Dublin
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One-way flight from Phoenix to Dublin
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Highest demand for flights based on searches. 14% potential increase in price ($138 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 September 2025
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Find flight deals from Phoenix to Dublin

Cheapest flights from Phoenix to Dublin
Explore the most affordable flight options available from Phoenix to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This FlightHub deal was found by Cheapflights users on 9/15. 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.
mié. 10/2912:11 pmPHX - DUB
2 stops40h 34mScandinavian Airlines
mar. 11/1112:30 pmDUB - PHX
2 stops42h 57mScandinavian Airlines
Deal found 9/15$490
This lol.travel deal was found by Cheapflights users on 9/16. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/2012:35 pmPHX - DUB
1 stop13h 10mUnited Airlines
mié. 11/510:40 amDUB - PHX
2 stops16h 09mUnited Airlines
Deal found 9/16$491
This United deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/117:03 pmPHX - DUB
1 stop30h 07mMultiple Airlines
mié. 11/199:00 amDUB - PHX
1 stop33h 44mMultiple Airlines
Deal found 9/16$505
This United deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/185:28 pmPHX - DUB
1 stop31h 02mMultiple Airlines
mié. 11/269:00 amDUB - PHX
1 stop33h 44mMultiple Airlines
Deal found 9/15$506
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/117:00 amPHX - DUB
2 stops17h 10mAir Canada
mié. 11/199:00 amDUB - PHX
2 stops20h 30mAir Canada
Deal found 9/16$519
This American Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 10/206:50 pmPHX - DUB
1 stop12h 55mAmerican Airlines
mié. 11/511:30 amDUB - PHX
1 stop14h 48mAmerican Airlines
Deal found 9/15$523
This Air Canada deal was found by Cheapflights users on 9/14. 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.
mar. 11/410:53 amPHX - DUB
2 stops13h 17mMultiple Airlines
mar. 11/115:00 amDUB - PHX
2 stops24h 20mMultiple Airlines
Deal found 9/14$530
This Finnair deal was found by Cheapflights users on 9/15. 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.
dom. 10/267:50 amPHX - DUB
1 stop16h 20mMultiple Airlines
jue. 11/611:30 amDUB - PHX
1 stop17h 34mMultiple Airlines
Deal found 9/15$532

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Phoenix to Dublin that are best for you.

Fly from

Phoenix

Fly to

Dublin

Route

Depart

Return

Price

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mar. 11/18

5:28 pm-7:30 am

1 stop31h 02m

Dublin

mié. 11/26

9:00 am-11:44 am

1 stop33h 44m

$506

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mié. 2/18

8:25 pm-5:00 pm

1 stop13h 35m

Dublin

jue. 3/19

8:40 pm-6:20 pm

1 stop28h 40m

$525

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mar. 11/4

9:15 am-7:30 am

1 stop15h 15m

Dublin

mar. 11/18

9:30 am-4:22 pm

1 stop13h 52m

$532

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

dom. 10/26

11:54 am-7:10 am

1 stop12h 16m

Dublin

jue. 11/6

6:05 pm-6:17 pm

2 stops31h 12m

$533

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mié. 2/18

1:23 pm-8:40 am

1 stop12h 17m

Dublin

jue. 3/19

6:05 pm-7:20 pm

2 stops32h 15m

$533

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mar. 11/4

8:30 am-7:30 am

2 stops16h 00m

Dublin

mar. 11/11

9:30 am-4:22 pm

1 stop13h 52m

$537

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mié. 2/18

8:30 am-7:30 am

2 stops16h 00m

Dublin

jue. 3/19

1:35 pm-8:16 am

2 stops25h 41m

$537

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

lun. 11/17

12:59 am-7:45 am

1 stop23h 46m

Dublin

mié. 11/26

9:45 am-10:45 pm

1 stop20h 00m

$539

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

sáb. 10/11

8:00 am-10:50 am

1 stop18h 50m

$244

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

vie. 11/21

2:05 pm-10:25 pm

3 stops49h 20m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 14 results
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Best time to book a flight from Phoenix to Dublin

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

How far ahead should I book a flight from Phoenix to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Dublin. Price data was last updated on September 12, 2025.

The best time to book flights from Phoenix to Dublin is 15 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Phoenix to Dublin?

Currently, November is the cheapest month in which you can book a flight from Phoenix to Dublin (average of $509). Flying from Phoenix to Dublin in June is currently the most expensive (average of $923). 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 Phoenix 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 septiembre 17, 2025.

It’s optimal to fly from Phoenix 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 to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Dublin. Price data was last updated on September 8, 2024.

Travelers seeking maximum savings on their Phoenix 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 septiembre 17, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Phoenix to Dublin 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
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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!
Iberia
7.0
Good
2,925 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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!
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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 Phoenix 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?

    If you book a flight to Dublin from Phoenix, you will be flying to Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There are 0 flights from Phoenix to Dublin per day from 13 different airlines.

  • How long is the flight from Phoenix to Dublin?

    For as low as $525, British Airways can have you in Dublin from Phoenix in 13h 35m. Airlines will cover a distance of 4977 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Phoenix to Dublin round-trip?

    Flying on JetBlue is currently your cheapest option to Dublin, with prices starting at $101. Additional round-trip tickets that might be worth considering are offered by Air Canada and British Airways, with the lowest prices starting at $474 and $522, respectively. JetBlue is 87% cheaper than the average price of flights available within the next 90 days to this destination.

  • Where are the most common layover locations when flying from Phoenix to Dublin?

    Of the flights from Phoenix to Dublin that have layovers, most of them stop in London. London is followed by Philadelphia in terms of the most popular layover location on flights from Phoenix to Dublin.

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

    Hyde Park, Buckingham Palace, and Piccadilly Circus are the most popular attractions in London if you're in need of something to do during your layover. Hyde Park, Buckingham Palace, and Piccadilly Circus can be visited by traveling about 12.5 mi, 13.7 mi, and 14.1 mi respectively from London Heathrow. Travelers can rent a car at London Heathrow for an average daily rate of $40 to make sightseeing during their layover a little easier.

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

    The majority of Philadelphia visitors spend their time at Rittenhouse Square, University of Pennsylvania, and 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 on a layover in Philadelphia in need of a rental car can book one at Philadelphia for about $53.

  • Where are the least popular layover locations for Phoenix to Dublin flights?

    The least popular layover on flights from Phoenix to Dublin is Chicago. Dallas follows Chicago in terms of the least common layover location on Phoenix to Dublin flights.

  • Can I find deals for flights from Phoenix to Dublin that include hotel bookings?

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

  • How can I find direct flights from Phoenix to Dublin?

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

  • Can I find deals for business class flights from Phoenix to Dublin?

    Yes. Cheapflights offers flight deals from Phoenix 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 to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Phoenix to Dublin (average of $509). Flying from Phoenix to Dublin in June is currently the most expensive (average of $923). 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 Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 10 airlines flying from Phoenix to Dublin

Discover the top 10 airlines that operate flights from Phoenix 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$725FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$474Average$709FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$522Average$785FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$533Average$802FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$538Average$670FlexibilityNo cancel feeOn-time77%
DeltaCheapest$544Average$851FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$551Average$989FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$566Average$916FlexibilityNo cancel feeOn-time71%
IberiaCheapest$570Average$869FlexibilityNo cancel feeOn-time77%
KLMCheapest$582Average$930FlexibilityNo cancel feeOn-time75%

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