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$310+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Phoenix to Dublin are usually found in November or January, booked 32 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 January 21, 2025.

Round-trip from

$655
(CheapOair)

One-way from

$310
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$715
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. 18% potential increase in price ($208 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in January 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 January 21, 2025.

This CheapOair deal was found by Cheapflights users on 1/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/121:35 pmPHX - DUB
2 stops20h 05mMultiple Airlines
Thu 3/208:30 amDUB - PHX
2 stops20h 29mMultiple Airlines
Deal found 1/20$655
This Delta deal was found by Cheapflights users on 1/21. 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 2/196:00 amPHX - DUB
2 stops19h 05mDelta
Wed 2/2610:45 amDUB - PHX
2 stops19h 04mDelta
Deal found 1/21$661
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Thu 1/3011:10 amPHX - DUB
1 stop12h 50mUnited Airlines
Fri 2/79:00 amDUB - PHX
2 stops37h 54mUnited Airlines
Deal found 1/20$663
This British Airways deal was found by Cheapflights users on 1/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/118:30 pmPHX - DUB
1 stop16h 05mBritish Airways
Mon 2/248:30 pmDUB - PHX
1 stop28h 55mBritish Airways
Deal found 1/20$664
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1512:40 pmPHX - DUB
2 stops34h 30mAir Canada
Mon 3/248:00 amDUB - PHX
1 stop33h 28mAir Canada
Deal found 1/21$677
This American Airlines deal was found by Cheapflights users on 1/20. 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 3/248:30 pmPHX - DUB
1 stop13h 35mAmerican Airlines
Sat 4/59:30 amDUB - PHX
1 stop14h 24mAmerican Airlines
Deal found 1/20$685
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 10/1710:07 amPHX - DUB
1 stop12h 08mIberia
Mon 11/32:05 pmDUB - PHX
1 stop14h 54mIberia
Deal found 1/20$710
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1411:15 pmPHX - DUB
2 stops28h 15mScandinavian Airlines
Tue 10/2112:40 pmDUB - PHX
2 stops41h 11mScandinavian Airlines
Deal found 1/20$715
This Lufthansa deal was found by Cheapflights users on 1/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/129:30 amPHX - DUB
2 stops18h 30mLufthansa
Mon 2/248:30 amDUB - PHX
2 stops18h 05mLufthansa
Deal found 1/20$721
This Priceline deal was found by Cheapflights users on 1/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/226:15 pmPHX - DUB
2 stops31h 45mWestJet
Wed 4/3012:50 pmDUB - PHX
1 stop16h 30mWestJet
Deal found 1/21$736
This Finnair deal was found by Cheapflights users on 1/21. 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.
Wed 3/1212:45 pmPHX - DUB
2 stops21h 35mFinnair
Thu 3/206:05 pmDUB - PHX
2 stops31h 25mFinnair
Deal found 1/21$737
This KLM deal was found by Cheapflights users on 1/21. 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.
Wed 3/127:20 amPHX - DUB
2 stops17h 45mKLM
Thu 3/2012:00 pmDUB - PHX
1 stop15h 49mKLM
Deal found 1/21$756

Find flights from Phoenix to Dublin within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 3/12

1:35 pm-4:40 pm

2 stops20h 05m

Dublin

Thu 3/20

8:30 am-9:59 pm

2 stops20h 29m

$655

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 2/12

11:15 am-11:40 am

2 stops41h 25m

Dublin

Mon 2/24

7:10 pm-9:26 pm

2 stops33h 16m

$658

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 2/19

6:00 am-8:05 am

2 stops19h 05m

Dublin

Wed 2/26

10:45 am-10:49 pm

2 stops19h 04m

$661

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sat 2/1

11:10 am-7:00 am

1 stop12h 50m

Dublin

Fri 2/14

9:00 am-3:25 pm

2 stops37h 25m

$662

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 2/11

8:30 pm-7:35 pm

1 stop16h 05m

Dublin

Mon 2/24

8:30 pm-6:25 pm

1 stop28h 55m

$664

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sat 3/15

12:40 pm-6:10 am

2 stops34h 30m

Dublin

Mon 3/24

8:00 am-10:28 am

1 stop33h 28m

$677

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 3/24

8:30 pm-5:05 pm

1 stop13h 35m

Dublin

Sat 4/5

9:30 am-3:54 pm

1 stop14h 24m

$685

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 2/12

9:30 am-11:00 am

2 stops18h 30m

Dublin

Mon 2/24

8:30 am-7:35 pm

2 stops18h 05m

$721

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 4/22

6:15 pm-10:00 am

2 stops31h 45m

Dublin

Wed 4/30

12:50 pm-9:20 pm

1 stop16h 30m

$736

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 3/12

12:45 pm-5:20 pm

2 stops21h 35m

Dublin

Thu 3/20

6:05 pm-6:30 pm

2 stops31h 25m

$737

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 27 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.

Travel insights for flights from Phoenix to Dublin

Get recent, data-driven insights about flights from Phoenix to Dublin including ideal travel times, pricing trends, and more.

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 January 17, 2025.

The best time to book flights from Phoenix to Dublin is 32 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 $1,016). 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 January 21, 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.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 January 21, 2025.
To help decide which airline to fly from Phoenix to Dublin, see what other customers have to say about Aer Lingus and Delta. 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
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Transat
7.8
Good
381 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 11 different airlines.

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

    Flying on Scandinavian Airlines is currently your cheapest option to Dublin, with prices starting at $658. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $661 and $662, respectively. Scandinavian Airlines is 27% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Phoenix to Dublin one-way?

    $356 is the cheapest one-way deal found within the past few days, from Air Transat. You may also be able to find cheap deals on WestJet and Scandinavian Airlines, with prices starting from $396 and $471, respectively.

  • 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 Chicago 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, Piccadilly Circus, and Buckingham Palace are the most popular attractions in London if you're in need of something to do during your layover. Hyde Park, Piccadilly Circus, and Buckingham Palace can be visited by traveling about 12.5 mi, 14.1 mi, and 13.7 mi respectively from London Heathrow. Travelers can rent a car at London Heathrow for an average daily rate of $37 to make sightseeing during their layover a little easier.

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

    The majority of Chicago visitors spend their time at Magnificent Mile, Grant Park, and River North. Travelers on a layover in Chicago can visit Magnificent Mile, Grant Park, and River North, by traveling 15.5 mi, 16.2 mi, and 15.0 mi, respectively after landing at Chicago O'Hare Intl. Those on a layover in Chicago in need of a rental car can book one at Chicago O'Hare Intl for about $56.

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

    The least popular layover on flights from Phoenix to Dublin is Dallas. Philadelphia follows Dallas 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 $1,016). 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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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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$518Average$818FlexibilityNo cancel feeOn-time75%
DeltaCheapest$522Average$945FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$541Average$798FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$560Average$928FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$590Average$937FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$597Average$957FlexibilityNo cancel feeOn-time69%
IberiaCheapest$646Average$912FlexibilityNo cancel feeOn-time77%
WestJetCheapest$655Average$1,051FlexibilityNo cancel feeOn-time60%
Air FranceCheapest$668Average$876FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$778Average$828FlexibilityNo cancel feeOn-time76%
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