Which airlines fly to Phoenix?

British Airways, American Airlines and Aer Lingus are the top three most popular airlines that fly to Phoenix from Ireland according to our data. British Airways is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Phoenix. Keep in mind that there are 5 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ireland to Phoenix?

WestJet, Aer Lingus, and British Airways are the most popular carriers operating from Ireland to Phoenix

How long does it take to fly to Phoenix?

Flight times from Ireland to Phoenix vary, but if you’re flying out of Dublin and flying into Phoenix Sky Harbor Intl Airport (one of the most popular routes), then the duration is 14h 25m on average. Another popular route from Ireland to Phoenix is flying from Shannon to Phoenix Sky Harbor Intl Airport, which will take roughly 17h 25m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Ireland to Phoenix?

Prices for flights from Ireland to Phoenix refresh daily.

How many operators does momondo search for flights from Ireland to Phoenix?

The number of operators available for flights from Ireland to Phoenix is 5 as of September 2025.

How old do you have to be to fly from Ireland to Phoenix?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Phoenix.

What documentation or ID do you need to fly to Phoenix?

The necessary travel and health documents for your Phoenix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€320 Cheap Flights from Ireland to Phoenix in 2025/26

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Find the cheapest flights from Ireland to Phoenix

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Phoenix

06:30 - 17:13DUB-PHX

42h 43m2 stops

08:00 - 10:50PHX-DUB

18h 50m1 stop

€512Multiple Airlines

Find Deal

Sun, 5 Oct - Sat, 18 Oct

12:30 - 23:34DUB-PHX

42h 04m2 stops

13:13 - 11:45PHX-DUB

39h 32m2 stops

€527Scandinavian Airlines

Find Deal

Thu, 13 Nov - Tue, 9 Dec

15:25 - 23:50DUB-PHX

16h 25m1 stop

15:16 - 14:30PHX-DUB

16h 14m1 stop

€573Multiple Airlines

Find Deal

Thu, 16 Oct - Thu, 30 Oct

10:45 - 18:20DUB-PHX

14h 35m1 stop

20:25 - 16:50PHX-DUB

13h 25m1 stop

€651American Airlines

Find Deal

Fri, 7 Nov - Sun, 23 Nov

13:40 - 18:20DUB-PHX

35h 40m1 stop

20:25 - 12:35PHX-DUB

33h 10m1 stop

€652American Airlines

Find Deal

Fri, 7 Nov - Sun, 23 Nov

08:50 - 18:20DUB-PHX

16h 30m1 stop

13:20 - 14:20PHX-DUB

18h 00m2 stops

€656British Airways

Find Deal

Fri, 31 Oct - Sun, 16 Nov

08:50 - 00:39DUB-PHX

22h 49m2 stops

11:38 - 14:20PHX-DUB

19h 42m2 stops

€661British Airways

Find Deal

Thu, 13 Nov - Fri, 5 Dec

09:00 - 21:21DUB-PHX

19h 21m2 stops

08:52 - 10:20PHX-DUB

18h 28m1 stop

€702United Airlines

Find Deal

Wed, 12 Nov - Mon, 8 Dec

13:35 - 22:34DUB-PHX

15h 59m1 stop

15:12 - 10:20PHX-DUB

12h 08m1 stop

€707United Airlines

Find Deal

Tue, 11 Nov - Tue, 9 Dec

07:50 - 18:15SNN-PHX

17h 25m1 stop

20:25 - 19:25PHX-SNN

16h 00m1 stop

€804Aer Lingus

Find Deal

Thu, 18 Dec - Thu, 8 Jan

Air Canada flights from Ireland to Phoenix

Our best Air Canada deals on Ireland to Phoenix flight tickets

Air Canada

17 Nov

DUB09:00Dublin

41h 49m

2 stops

PHX19:49Phoenix Sky Harbor Intl

9 Dec

PHX10:15Phoenix Sky Harbor Intl

13h 55m

2 stops

DUB07:10Dublin

€691

Find similar

Air Canada

7 Nov

DUB09:00Dublin

44h 30m

2 stops

PHX22:30Phoenix Sky Harbor Intl

23 Nov

PHX08:00Phoenix Sky Harbor Intl

16h 10m

2 stops

DUB07:10Dublin

€699

Find similar

Air Canada

12 Nov

DUB09:00Dublin

33h 44m

1 stop

PHX11:44Phoenix Sky Harbor Intl

9 Dec

PHX08:30Phoenix Sky Harbor Intl

15h 40m

2 stops

DUB07:10Dublin

€702

Find similar

United Airlines flights from Ireland to Phoenix

Our best United Airlines deals on Ireland to Phoenix flight tickets

United Airlines

12 Nov

DUB09:00Dublin

19h 21m

2 stops

PHX21:21Phoenix Sky Harbor Intl

8 Dec

PHX08:52Phoenix Sky Harbor Intl

18h 28m

1 stop

DUB10:20Dublin

€702

Find similar

United Airlines

11 Nov

DUB13:35Dublin

15h 59m

1 stop

PHX22:34Phoenix Sky Harbor Intl

9 Dec

PHX15:12Phoenix Sky Harbor Intl

12h 08m

1 stop

DUB10:20Dublin

€707

Find similar

United Airlines

4 Dec

DUB09:30Dublin

16h 33m

2 stops

PHX19:03Phoenix Sky Harbor Intl

8 Dec

PHX08:30Phoenix Sky Harbor Intl

16h 00m

2 stops

DUB07:30Dublin

€707

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sun 5/10

06:30-17:13

2 stops42h 43m

Phoenix Sky Harbor Intl

Sat 18/10

08:00-10:50

1 stop18h 50m

€512

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 13/11

12:30-23:34

2 stops42h 04m

Phoenix Sky Harbor Intl

Tue 9/12

13:13-11:45

2 stops39h 32m

€527

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 16/10

15:25-23:50

1 stop16h 25m

Phoenix Sky Harbor Intl

Thu 30/10

15:16-14:30

1 stop16h 14m

€573

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 7/11

10:45-18:20

1 stop14h 35m

Phoenix Sky Harbor Intl

Sun 23/11

20:25-16:50

1 stop13h 25m

€651

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 7/11

13:40-18:20

1 stop35h 40m

Phoenix Sky Harbor Intl

Sun 23/11

20:25-12:35

1 stop33h 10m

€652

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 31/10

08:50-18:20

1 stop16h 30m

Phoenix Sky Harbor Intl

Sun 16/11

13:20-14:20

2 stops18h 00m

€656

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 13/11

08:50-00:39

2 stops22h 49m

Phoenix Sky Harbor Intl

Fri 5/12

11:38-14:20

2 stops19h 42m

€661

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 12/11

09:00-21:21

2 stops19h 21m

Phoenix Sky Harbor Intl

Mon 8/12

08:52-10:20

1 stop18h 28m

€702

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Tue 11/11

13:35-22:34

1 stop15h 59m

Phoenix Sky Harbor Intl

Tue 9/12

15:12-10:20

1 stop12h 08m

€707

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Thu 18/12

07:50-18:15

1 stop17h 25m

Phoenix Sky Harbor Intl

Thu 8/1

20:25-19:25

1 stop16h 00m

€804

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Phoenix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Phoenix?

In general, February is the cheapest month to fly from Ireland to Phoenix. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €629. If you’re not able to fly to Phoenix in February, then October is your next best option. Flight prices from Ireland to Phoenix during October average around €674.

What is the cheapest day to depart on your flight to Phoenix?

The cheapest day to depart on your flight to Phoenix is on a Monday when prices can be found for as low as €642. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Phoenix on Saturday is €744.

What is the cheapest time of day to depart on your flight to Phoenix?

Our most recent data shows that the best time of day to fly to Phoenix is in the morning. Flights from Ireland to Phoenix during this time can be as low as €678. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €780 on average. Flights to Phoenix from Ireland in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Phoenix?

You are more likely to see cheaper flights to Phoenix from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around €711 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Ireland for as low as €554 on momondo.

Cheap Ireland to Phoenix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Phoenix

Direct flights	None

There are no direct flights from Ireland to Phoenix. There are no popular flight routes from Ireland to Phoenix.

Search flight deals

When did momondo last update prices for flights from Ireland to Phoenix?
Prices for flights from Ireland to Phoenix refresh daily.
How many operators does momondo search for flights from Ireland to Phoenix?
The number of operators available for flights from Ireland to Phoenix is 5 as of September 2025.
How old do you have to be to fly from Ireland to Phoenix?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Phoenix.
What documentation or ID do you need to fly to Phoenix?
The necessary travel and health documents for your Phoenix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Phoenix

Compare and see reviews for airlines that fly from Ireland to Phoenix with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom €584	Free Cancellation	Rating 6.7 7,367 reviews	Search British Airways flights
Delta	PriceFrom €620	Free Cancellation	Rating 7.9 7,961 reviews	Search Delta flights
United Airlines	PriceFrom €624	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
American Airlines	PriceFrom €670	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Aer Lingus	PriceFrom €733	Free Cancellation	Rating 7.2 1,277 reviews	Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Phoenix?

Finding the right flight to Phoenix from Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Phoenix quick and easy, saving you time and money.

Can I find flights from Ireland to Phoenix with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ireland to Phoenix flights to just show those with flexible booking policies.

How can momondo help me find flights from Ireland to Phoenix?

Once all potential Ireland to Phoenix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ireland to Phoenix right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Phoenix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.