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Cheap flights from Ireland to Phoenix from €320

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 13/4. 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
1 adult, Economy, 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
10:40 - 20:55
DUB
-
PHX
18h 15m
1 stop
JetBlue Logo
21:20 - 09:00
PHX
-
DUB
27h 40m
1 stop
€603JetBlue
Wed, 6 May - Fri, 15 May
JetBlue Logo
11:40 - 20:08
DUB
-
PHX
16h 28m
1 stop
JetBlue Logo
21:20 - 09:00
PHX
-
DUB
27h 40m
1 stop
€619JetBlue
Wed, 6 May - Sat, 16 May
JetBlue Logo
10:40 - 20:55
DUB
-
PHX
18h 15m
1 stop
JetBlue Logo
21:20 - 09:00
PHX
-
DUB
27h 40m
1 stop
€650JetBlue
Thu, 7 May - Sat, 16 May
WestJet Logo
13:00 - 21:35
DUB
-
PHX
16h 35m
1 stop
WestJet Logo
16:35 - 10:50
PHX
-
DUB
58h 15m
2 stops
€665WestJet
Tue, 28 Apr - Tue, 5 May
WestJet Logo
13:00 - 21:35
DUB
-
PHX
16h 35m
1 stop
WestJet Logo
16:35 - 10:50
PHX
-
DUB
58h 15m
2 stops
€669WestJet
Tue, 28 Apr - Tue, 5 May
WestJet Logo
10:40 - 17:00
DUB
-
PHX
38h 20m
2 stops
WestJet Logo
16:35 - 10:50
PHX
-
DUB
34h 15m
2 stops
€679WestJet
Fri, 1 May - Fri, 8 May
JetBlue Logo
11:30 - 20:08
DUB
-
PHX
16h 38m
1 stop
JetBlue Logo
21:20 - 09:00
PHX
-
DUB
27h 40m
1 stop
€686JetBlue
Thu, 30 Apr - Thu, 7 May
British Airways Logo
21:15 - 13:10
SNN
-
PHX
23h 55m
1 stop
British Airways Logo
16:35 - 11:20
PHX
-
SNN
34h 45m
1 stop
€1,072British Airways
Sun, 29 Mar - Thu, 2 Apr
British Airways Logo
21:15 - 13:10
SNN
-
PHX
23h 55m
1 stop
British Airways Logo
17:13 - 20:35
PHX
-
SNN
19h 22m
2 stops
€1,095British Airways
Sun, 29 Mar - Thu, 2 Apr
Multiple Airlines Logo
07:30 - 21:49
SNN
-
PHX
22h 19m
2 stops
Multiple Airlines Logo
08:00 - 19:50
PHX
-
SNN
27h 50m
3 stops
€1,824Multiple Airlines
Sun, 29 Mar - Thu, 2 Apr

JetBlue flights from Ireland to Phoenix

Our best JetBlue deals on Ireland to Phoenix flight tickets
JetBlue
6 May
DUB10:40Dublin
18h 15m
1 stop
PHX20:55Phoenix Sky Harbor Intl
15 May
PHX21:20Phoenix Sky Harbor Intl
27h 40m
1 stop
DUB09:00Dublin
€603
JetBlue
6 May
DUB11:40Dublin
16h 28m
1 stop
PHX20:08Phoenix Sky Harbor Intl
16 May
PHX21:20Phoenix Sky Harbor Intl
27h 40m
1 stop
DUB09:00Dublin
€619
JetBlue
7 May
DUB10:40Dublin
18h 15m
1 stop
PHX20:55Phoenix Sky Harbor Intl
16 May
PHX21:20Phoenix Sky Harbor Intl
27h 40m
1 stop
DUB09:00Dublin
€650

WestJet flights from Ireland to Phoenix

Our best WestJet deals on Ireland to Phoenix flight tickets
WestJet
28 Apr
DUB13:00Dublin
16h 35m
1 stop
PHX21:35Phoenix Sky Harbor Intl
5 May
PHX16:35Phoenix Sky Harbor Intl
58h 15m
2 stops
DUB10:50Dublin
€665
WestJet
28 Apr
DUB13:00Dublin
16h 35m
1 stop
PHX21:35Phoenix Sky Harbor Intl
5 May
PHX16:35Phoenix Sky Harbor Intl
58h 15m
2 stops
DUB10:50Dublin
€669
WestJet
1 May
DUB10:40Dublin
38h 20m
2 stops
PHX17:00Phoenix Sky Harbor Intl
8 May
PHX16:35Phoenix Sky Harbor Intl
34h 15m
2 stops
DUB10:50Dublin
€679

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 18 March 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

Wed 6/5

10:40-20:55

1 stop18h 15m

Phoenix Sky Harbor Intl

Fri 15/5

21:20-09:00

1 stop27h 40m

€603

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 6/5

11:40-20:08

1 stop16h 28m

Phoenix Sky Harbor Intl

Sat 16/5

21:20-09:00

1 stop27h 40m

€619

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 7/5

10:40-20:55

1 stop18h 15m

Phoenix Sky Harbor Intl

Sat 16/5

21:20-09:00

1 stop27h 40m

€650

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Tue 28/4

13:00-21:35

1 stop16h 35m

Phoenix Sky Harbor Intl

Tue 5/5

16:35-10:50

2 stops58h 15m

€665

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Tue 28/4

13:00-21:35

1 stop16h 35m

Phoenix Sky Harbor Intl

Tue 5/5

16:35-10:50

2 stops58h 15m

€669

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 1/5

10:40-17:00

2 stops38h 20m

Phoenix Sky Harbor Intl

Fri 8/5

16:35-10:50

2 stops34h 15m

€679

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 30/4

11:30-20:08

1 stop16h 38m

Phoenix Sky Harbor Intl

Thu 7/5

21:20-09:00

1 stop27h 40m

€686

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Sun 29/3

21:15-13:10

1 stop23h 55m

Phoenix Sky Harbor Intl

Thu 2/4

16:35-11:20

1 stop34h 45m

€1,072
Fastest return journey

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Sun 29/3

21:15-13:10

1 stop23h 55m

Phoenix Sky Harbor Intl

Thu 2/4

17:13-20:35

2 stops19h 22m

€1,095

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Sun 29/3

07:30-21:49

2 stops22h 19m

Phoenix Sky Harbor Intl

Thu 2/4

08:00-19:50

3 stops27h 50m

€1,824

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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, May 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 €684. If you’re not able to fly to Phoenix in May, then November is your next best option. Flight prices from Ireland to Phoenix during November average around €735.

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 €768 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 €619 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

14h 25m

Direct flights

None
The fastest flight from Ireland to Phoenix takes 14h 25m
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?

  • 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 €429Free CancellationRating
7.9
8,288 reviews
Search Delta flights
IberiaPriceFrom €677Free CancellationRating
7.0
3,138 reviews
Search Iberia flights
American AirlinesPriceFrom €689Free CancellationRating
7.1
11,469 reviews
Search American Airlines flights
British AirwaysPriceFrom €701Free CancellationRating
6.7
7,799 reviews
Search British Airways flights
Aer LingusPriceFrom €754Free CancellationRating
7.2
1,477 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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