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Cheap flights from Ireland to Phoenix from €302

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Phoenix departing on 19/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ireland to Phoenix

Recent return flight deals from Ireland to Phoenix

Enter your travel dates to find the best prices.
JetBlue Logo
11:30 - 20:18
DUB
-
PHX
16h 48m
1 stop
JetBlue Logo
22:28 - 08:20
PHX
-
DUB
25h 52m
1 stop
€552JetBlue
Tue, 12 May - Sat, 16 May
JetBlue Logo
11:30 - 12:25
DUB
-
PHX
32h 55m
1 stop
JetBlue Logo
23:50 - 08:20
PHX
-
DUB
24h 30m
1 stop
€574JetBlue
Wed, 16 Sep - Mon, 5 Oct
JetBlue Logo
11:30 - 20:18
DUB
-
PHX
16h 48m
1 stop
JetBlue Logo
23:58 - 09:00
PHX
-
DUB
25h 02m
1 stop
€647JetBlue
Tue, 12 May - Tue, 26 May
JetBlue Logo
11:30 - 12:25
DUB
-
PHX
32h 55m
1 stop
JetBlue Logo
23:50 - 08:20
PHX
-
DUB
24h 30m
1 stop
€651JetBlue
Tue, 15 Sep - Sat, 3 Oct
WestJet Logo
10:40 - 15:45
DUB
-
PHX
37h 05m
2 stops
WestJet Logo
10:15 - 10:50
PHX
-
DUB
16h 35m
2 stops
€652WestJet
Thu, 21 May - Sat, 6 Jun
American Airlines Logo
09:30 - 19:26
DUB
-
PHX
17h 56m
1 stop
American Airlines Logo
08:43 - 06:30
PHX
-
DUB
13h 47m
1 stop
€700American Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
09:40 - 11:09
DUB
-
PHX
33h 29m
2 stops
Multiple Airlines Logo
17:55 - 08:20
PHX
-
DUB
30h 25m
3 stops
€702Multiple Airlines
Thu, 21 May - Sat, 6 Jun
WestJet Logo
09:40 - 12:10
DUB
-
PHX
34h 30m
3 stops
WestJet Logo
13:15 - 08:20
PHX
-
DUB
35h 05m
3 stops
€706WestJet
Thu, 4 Jun - Thu, 11 Jun
British Airways Logo
07:30 - 23:33
SNN
-
PHX
24h 03m
2 stops
British Airways Logo
23:05 - 05:25
PHX
-
SNN
22h 20m
2 stops
€964British Airways
Sun, 7 Jun - Fri, 12 Jun
Delta Logo
13:05 - 22:58
SNN
-
PHX
17h 53m
1 stop
Delta Logo
06:05 - 11:10
PHX
-
SNN
21h 05m
2 stops
€975Delta
Thu, 13 Aug - Sun, 30 Aug

United Airlines flights from Ireland to Phoenix

Our best United Airlines deals on Ireland to Phoenix flight tickets
United Airlines
6 May
DUB09:20Dublin
33h 53m
2 stops
PHX11:13Phoenix Sky Harbor Intl
15 May
PHX12:48Phoenix Sky Harbor Intl
12h 57m
1 stop
DUB09:45Dublin
€858
United Airlines
4 May
DUB09:50Dublin
33h 23m
2 stops
PHX11:13Phoenix Sky Harbor Intl
17 May
PHX13:16Phoenix Sky Harbor Intl
13h 24m
1 stop
DUB10:40Dublin
€860
United Airlines
6 May
DUB09:20Dublin
37h 33m
2 stops
PHX14:53Phoenix Sky Harbor Intl
15 May
PHX12:48Phoenix Sky Harbor Intl
12h 57m
1 stop
DUB09:45Dublin
€862

American Airlines flights from Ireland to Phoenix

Our best American Airlines deals on Ireland to Phoenix flight tickets
American Airlines
10 May
DUB09:30Dublin
17h 56m
1 stop
PHX19:26Phoenix Sky Harbor Intl
17 May
PHX08:43Phoenix Sky Harbor Intl
13h 47m
1 stop
DUB06:30Dublin
€700
American Airlines
7 May
DUB09:30Dublin
17h 57m
1 stop
PHX19:27Phoenix Sky Harbor Intl
11 May
PHX13:47Phoenix Sky Harbor Intl
11h 58m
1 stop
DUB09:45Dublin
€775
American Airlines
7 May
DUB09:30Dublin
16h 41m
2 stops
PHX18:11Phoenix Sky Harbor Intl
11 May
PHX05:00Phoenix Sky Harbor Intl
17h 30m
1 stop
DUB06:30Dublin
€776

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Phoenix 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, momondo users made 13,528 searches. Data last updated 25 April 2026.
Use the filters below to find and compare flights from Ireland to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Tue 12/5

11:30-20:18

1 stop16h 48m

Phoenix Sky Harbor Intl

Sat 16/5

22:28-08:20

1 stop25h 52m

€552

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 16/9

11:30-12:25

1 stop32h 55m

Phoenix Sky Harbor Intl

Mon 5/10

23:50-08:20

1 stop24h 30m

€574

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Tue 12/5

11:30-20:18

1 stop16h 48m

Phoenix Sky Harbor Intl

Tue 26/5

23:58-09:00

1 stop25h 02m

€647

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Tue 15/9

11:30-12:25

1 stop32h 55m

Phoenix Sky Harbor Intl

Sat 3/10

23:50-08:20

1 stop24h 30m

€651

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 21/5

10:40-15:45

2 stops37h 05m

Phoenix Sky Harbor Intl

Sat 6/6

10:15-10:50

2 stops16h 35m

€652
Fastest return journey

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sun 10/5

09:30-19:26

1 stop17h 56m

Phoenix Sky Harbor Intl

Sun 17/5

08:43-06:30

1 stop13h 47m

€700

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 21/5

09:40-11:09

2 stops33h 29m

Phoenix Sky Harbor Intl

Sat 6/6

17:55-08:20

3 stops30h 25m

€702

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 4/6

09:40-12:10

3 stops34h 30m

Phoenix Sky Harbor Intl

Thu 11/6

13:15-08:20

3 stops35h 05m

€706

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Sun 7/6

07:30-23:33

2 stops24h 03m

Phoenix Sky Harbor Intl

Fri 12/6

23:05-05:25

2 stops22h 20m

€964

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Thu 13/8

13:05-22:58

1 stop17h 53m

Phoenix Sky Harbor Intl

Sun 30/8

06:05-11:10

2 stops21h 05m

€975

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Phoenix from

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

What is the cheapest month to fly to Phoenix?

In general, November 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 €724. If you’re not able to fly to Phoenix in November, then January is your next best option. Flight prices from Ireland to Phoenix during January average around €732.

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 €764 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 €579 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

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Ireland to Phoenix takes 15h 15m
There are no direct flights from Ireland to Phoenix. There are no popular flight routes from Ireland to Phoenix.
Search flight deals

Frequently asked questions about flying from Ireland to Phoenix

  • 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?

  • 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
DeltaPriceFrom €421Free CancellationRating
7.9
8,461 reviews
Search Delta flights
IberiaPriceFrom €666Free CancellationRating
7.0
3,196 reviews
Search Iberia flights
American AirlinesPriceFrom €677Free CancellationRating
7.1
11,676 reviews
Search American Airlines flights
British AirwaysPriceFrom €689Free CancellationRating
6.7
7,919 reviews
Search British Airways flights
Aer LingusPriceFrom €741Free CancellationRating
7.3
1,533 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.

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