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Cheap flights from Ireland to Phoenix from €299

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 5/5. 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
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
€547JetBlue
Wed, 6 May - Fri, 15 May
JetBlue Logo
10:40 - 20:55
DUB
-
PHX
18h 15m
1 stop
JetBlue Logo
22:10 - 08:20
PHX
-
DUB
26h 10m
1 stop
€626JetBlue
Wed, 6 May - Sat, 16 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
€627JetBlue
Tue, 5 May - Tue, 12 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
€649JetBlue
Tue, 5 May - Tue, 12 May
JetBlue Logo
11:40 - 20:08
DUB
-
PHX
16h 28m
1 stop
JetBlue Logo
22:10 - 08:20
PHX
-
DUB
26h 10m
1 stop
€656JetBlue
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
19:55 - 23:57
DUB
-
PHX
36h 02m
2 stops
Multiple Airlines Logo
13:15 - 10:50
PHX
-
DUB
13h 35m
1 stop
€666Multiple Airlines
Fri, 5 Jun - Sat, 13 Jun
WestJet Logo
10:40 - 17:00
DUB
-
PHX
38h 20m
2 stops
WestJet Logo
16:35 - 10:50
PHX
-
DUB
34h 15m
2 stops
€676WestJet
Fri, 1 May - Fri, 8 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
€677JetBlue
Sat, 2 May - Sat, 9 May
JetBlue Logo
10:40 - 21:40
DUB
-
PHX
19h 00m
1 stop
JetBlue Logo
21:20 - 09:00
PHX
-
DUB
27h 40m
1 stop
€678JetBlue
Mon, 27 Apr - Sun, 10 May
JetBlue Logo
10:40 - 21:40
DUB
-
PHX
19h 00m
1 stop
JetBlue Logo
21:20 - 09:00
PHX
-
DUB
27h 40m
1 stop
€683JetBlue
Tue, 28 Apr - Sat, 2 May

WestJet flights from Ireland to Phoenix

Our best WestJet deals on Ireland to Phoenix flight tickets
WestJet
7 May
DUB09:40Dublin
19h 55m
2 stops
PHX21:35Phoenix Sky Harbor Intl
16 May
PHX08:00Phoenix Sky Harbor Intl
18h 50m
1 stop
DUB10:50Dublin
€671
WestJet
4 May
DUB09:40Dublin
19h 55m
2 stops
PHX21:35Phoenix Sky Harbor Intl
7 May
PHX08:00Phoenix Sky Harbor Intl
18h 50m
1 stop
DUB10:50Dublin
€684
WestJet
6 May
DUB09:40Dublin
19h 55m
2 stops
PHX21:35Phoenix Sky Harbor Intl
15 May
PHX17:55Phoenix Sky Harbor Intl
32h 55m
1 stop
DUB10:50Dublin
€704

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
€547
JetBlue
6 May
DUB10:40Dublin
18h 53m
1 stop
PHX21:33Phoenix Sky Harbor Intl
15 May
PHX21:13Phoenix Sky Harbor Intl
27h 47m
1 stop
DUB09:00Dublin
€550
JetBlue
6 May
DUB10:40Dublin
18h 15m
1 stop
PHX20:55Phoenix Sky Harbor Intl
16 May
PHX22:10Phoenix Sky Harbor Intl
26h 10m
1 stop
DUB08:20Dublin
€626

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 22 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

€547

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 6/5

10:40-20:55

1 stop18h 15m

Phoenix Sky Harbor Intl

Sat 16/5

22:10-08:20

1 stop26h 10m

€626

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Tue 5/5

11:40-20:08

1 stop16h 28m

Phoenix Sky Harbor Intl

Tue 12/5

21:20-09:00

1 stop27h 40m

€627

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Tue 5/5

11:40-20:08

1 stop16h 28m

Phoenix Sky Harbor Intl

Tue 12/5

21:20-09:00

1 stop27h 40m

€649
Fastest return journey

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sat 9/5

11:40-20:08

1 stop16h 28m

Phoenix Sky Harbor Intl

Sat 16/5

22:10-08:20

1 stop26h 10m

€656

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 5/6

19:55-23:57

2 stops36h 02m

Phoenix Sky Harbor Intl

Sat 13/6

13:15-10:50

1 stop13h 35m

€666

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

€676

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sat 2/5

11:40-20:08

1 stop16h 28m

Phoenix Sky Harbor Intl

Sat 9/5

21:20-09:00

1 stop27h 40m

€677

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Mon 27/4

10:40-21:40

1 stop19h 00m

Phoenix Sky Harbor Intl

Sun 10/5

21:20-09:00

1 stop27h 40m

€678

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Tue 28/4

10:40-21:40

1 stop19h 00m

Phoenix Sky Harbor Intl

Sat 2/5

21:20-09:00

1 stop27h 40m

€683

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 €681. 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 €731.

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 €765 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 €616 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

17h 21m

Direct flights

None
The fastest flight from Ireland to Phoenix takes 17h 21m
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 €427Free CancellationRating
7.9
8,315 reviews
Search Delta flights
IberiaPriceFrom €674Free CancellationRating
7.0
3,147 reviews
Search Iberia flights
American AirlinesPriceFrom €686Free CancellationRating
7.1
11,491 reviews
Search American Airlines flights
British AirwaysPriceFrom €698Free CancellationRating
6.7
7,807 reviews
Search British Airways flights
Aer LingusPriceFrom €751Free CancellationRating
7.2
1,481 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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