Dublin

$328+ Cheap flights from Phoenix to Dublin (DUB)

PHX — DUB
Dec 9 — Dec 161
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Cheap flight deals from Phoenix to Dublin

Cheapest flights from Phoenix to Dublin

Thu 12/310:24 am -
2 stops16h 51m
Thu 12/1011:30 am -
2 stops20h 13m
Deal found 11/4$546
Tue 12/810:24 am -
2 stops16h 51m
Wed 12/1611:30 am -
2 stops20h 13m
Deal found 11/4$553
Wed 12/26:45 am -
2 stops20h 30m
Thu 12/1011:30 am -
2 stops20h 13m
Deal found 11/6$590
Wed 11/2510:00 am -
2 stops14h 10m
Thu 12/39:00 am -
3 stops22h 49m
Deal found 11/5$595
Thu 12/107:20 am -
2 stops19h 55m
Thu 12/2411:30 am -
2 stops20h 00m
Deal found 11/6$616
Tue 12/810:24 am -
2 stops23h 06m
Tue 12/155:10 am -
2 stops26h 33m
Deal found 11/9$623
Sun 12/67:20 am -
2 stops16h 50m
Sun 12/139:00 am -
2 stops18h 45m
Deal found 11/6$663
Tue 12/156:45 am -
2 stops20h 30m
Thu 12/2411:30 am -
2 stops20h 00m
Deal found 11/6$665

Find flight deals from Phoenix to Dublin

Round-trip from

$531
(Trip.com)

One-way from

$328
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$764
From Phoenix to Dublin
One-way flight from Phoenix to Dublin
Highest demand for flights based on searches. 14% potential increase in price ($141 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Phoenix to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixDublin

PHX Phoenix Sky Harbor Intl - DUB Dublin

PHXDUB

Phoenix Sky Harbor Intl

Tue 2/16

2:29 pm-7:45 pm

2 stops22h 16m

Dublin

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$361

PhoenixDublin

PHX Phoenix Sky Harbor Intl - DUB Dublin

PHXDUB

Phoenix Sky Harbor Intl

Mon 3/15

12:40 pm-6:10 am

1 stop34h 30m

Dublin

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$367
Quickest round-trip

PhoenixDublin

PHX Phoenix Sky Harbor Intl - DUB Dublin

PHXDUB

Phoenix Sky Harbor Intl

Thu 4/1

7:07 am-7:45 am

2 stops16h 38m

Dublin

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$409

PhoenixDublin

PHX Phoenix Sky Harbor Intl - DUB Dublin

PHXDUB

Phoenix Sky Harbor Intl

Sun 1/10

7:00 am-10:25 am

1 stop20h 25m

Dublin

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$457

PhoenixDublin

PHX Phoenix Sky Harbor Intl - DUB Dublin

PHXDUB

Phoenix Sky Harbor Intl

Sun 1/10

6:20 am-7:30 am

2 stops18h 10m

Dublin

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$576

PhoenixDublin

PHX Phoenix Sky Harbor Intl - DUB Dublin

PHXDUB

Phoenix Sky Harbor Intl

Sun 11/15

7:00 am-9:55 am

2 stops19h 55m

Dublin

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$576

PhoenixDublin

PHX Phoenix Sky Harbor Intl - DUB Dublin

PHXDUB

Phoenix Sky Harbor Intl

Wed 4/28

12:00 pm-11:10 am

1 stop15h 10m

Dublin

Wed 5/5

9:50 am-5:16 pm

2 stops39h 26m

$757

PhoenixDublin

PHX Phoenix Sky Harbor Intl - DUB Dublin

PHXDUB

Phoenix Sky Harbor Intl

Sun 4/18

6:00 am-9:45 am

1 stop19h 45m

Dublin

Fri 4/23

9:50 am-1:06 pm

2 stops35h 16m

$757

PhoenixDublin

PHX Phoenix Sky Harbor Intl - DUB Dublin

PHXDUB

Phoenix Sky Harbor Intl

Sun 12/27

7:25 am-7:55 am

1 stop17h 30m

Dublin

Tue 1/12

6:00 am-1:55 pm

1 stop14h 55m

$779

PhoenixDublin

PHX Phoenix Sky Harbor Intl - DUB Dublin

PHXDUB

Phoenix Sky Harbor Intl

Tue 5/4

6:00 am-7:20 am

2 stops17h 20m

Dublin

Tue 5/18

9:50 am-5:55 pm

2 stops16h 05m

$781

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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

Cheapflights Insights

Everything you need to know about your flight from Phoenix to Dublin

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

Currently, April is the cheapest month in which you can book a flight from Phoenix to Dublin (average of $596). Flying from Phoenix to Dublin in June is currently the most expensive (average of $1,252). 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.

How much does it cost to fly round-trip from Phoenix to Dublin?

Airfare is below average for this route at the moment.
Phoenix to Dublin flights typically cost between $583 and $939 in January.
The cheapest round-trip price found within the last 5 days was $531 on Multiple Airlines (Jan 13-Jan 21).

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

The best time to book flights from Phoenix to Dublin is 2 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.

Reviews of airlines servicing Dublin

Peruse reviews from past customers who have flown with Delta,Aer Lingus, andUnited 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.

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.8

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.8

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.8

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.8

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.8

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.8

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

  • 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.

  • How long is the flight from Phoenix to Dublin?

    For as low as $757, United Airlines can have you in Dublin from Phoenix in 15h 10m. 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 Aer Lingus is currently your cheapest option to Dublin, with prices starting at $443. Additional round-trip tickets that might be worth considering are offered by United Airlines and British Airways, with the lowest prices starting at $502 and $507, respectively. Aer Lingus is 48% 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?

    $170 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on British Airways and American Airlines, with prices starting from $222 and $234, respectively.

  • 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, April is the cheapest month in which you can book a flight from Phoenix to Dublin (average of $596). Flying from Phoenix to Dublin in June is currently the most expensive (average of $1,252). 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
Castleknock
Bray

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Alternative routes for Phoenix to Dublin

Top 10 airlines flying from Phoenix to Dublin

AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$443Average$973FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$483Average$824FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$507Average$671FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$520Average$754FlexibilityNo cancel feeOn-time77%
DeltaCheapest$533Average$823FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$550Average$866FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$565Average$930FlexibilityNo cancel feeOn-time71%
KLMCheapest$596Average$780FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$599Average$1,024FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$618Average$843FlexibilityNo cancel feeOn-time67%

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