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Cheap flights from Ireland to Phoenix from €350

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 4/9. 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

Discover deals from 900+ travel sites with momondo.

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 - 21:46DUB  Dublin-PHX Phoenix Sky Harbor Intl
18h 16m1 stop New York John F Kennedy Intl
JetBlue Logo
23:06 - 09:00PHX  Phoenix Sky Harbor Intl-DUB Dublin
25h 54m1 stop New York John F Kennedy Intl
€606JetBlue
Thu, 27 Aug - Mon, 31 Aug
Multiple Airlines Logo
09:40 - 12:10DUB  Dublin-PHX Phoenix Sky Harbor Intl
34h 30m3 stops Halifax Intl Toronto Pearson Intl Calgary
Multiple Airlines Logo
12:00 - 22:15PHX  Phoenix Sky Harbor Intl-DUB Dublin
26h 15m3 stops Toronto Pearson Intl Frankfurt am Main Malaga
€641Multiple Airlines
Thu, 27 Aug - Wed, 9 Sep
Multiple Airlines Logo
09:40 - 10:59DUB  Dublin-PHX Phoenix Sky Harbor Intl
33h 19m2 stops Halifax Intl Toronto Pearson Intl
Multiple Airlines Logo
12:00 - 22:15PHX  Phoenix Sky Harbor Intl-DUB Dublin
26h 15m3 stops Toronto Pearson Intl Frankfurt am Main Malaga
€655Multiple Airlines
Thu, 27 Aug - Wed, 9 Sep
British Airways Logo
20:05 - 17:15SNN  Shannon-PHX Phoenix Sky Harbor Intl
28h 10m1 stop London Heathrow
British Airways Logo
19:20 - 16:45PHX  Phoenix Sky Harbor Intl-SNN Shannon
14h 25m1 stop London Heathrow
€819British Airways
Sun, 8 Nov - Mon, 16 Nov
British Airways Logo
08:50 - 17:15DUB  Dublin-PHX Phoenix Sky Harbor Intl
15h 25m1 stop London Heathrow
British Airways Logo
19:20 - 16:50PHX  Phoenix Sky Harbor Intl-DUB Dublin
14h 30m1 stop London Heathrow
€820British Airways
Mon, 25 Jan - Sun, 7 Feb
British Airways Logo
07:50 - 17:15SNN  Shannon-PHX Phoenix Sky Harbor Intl
16h 25m1 stop London Heathrow
British Airways Logo
19:20 - 19:25PHX  Phoenix Sky Harbor Intl-SNN Shannon
17h 05m1 stop London Heathrow
€822British Airways
Thu, 14 Jan - Wed, 20 Jan
American Airlines Logo
11:45 - 18:25DUB  Dublin-PHX Phoenix Sky Harbor Intl
14h 40m1 stop Charlotte Douglas
American Airlines Logo
10:37 - 07:10PHX  Phoenix Sky Harbor Intl-DUB Dublin
13h 33m1 stop Dallas/Fort Worth
€828American Airlines
Thu, 22 Oct - Wed, 28 Oct
American Airlines Logo
12:40 - 19:18DUB  Dublin-PHX Phoenix Sky Harbor Intl
14h 38m1 stop Dallas/Fort Worth
American Airlines Logo
12:15 - 07:10PHX  Phoenix Sky Harbor Intl-DUB Dublin
11h 55m1 stop Dallas/Fort Worth
€828American Airlines
Wed, 21 Oct - Thu, 29 Oct
United Airlines Logo
09:30 - 15:20SNN  Shannon-PHX Phoenix Sky Harbor Intl
13h 50m1 stop Chicago O'Hare Intl
United Airlines Logo
11:48 - 10:15PHX  Phoenix Sky Harbor Intl-SNN Shannon
14h 27m1 stop Newark
€889United Airlines
Sun, 20 Sep - Wed, 30 Sep
United Airlines Logo
09:30 - 17:28SNN  Shannon-PHX Phoenix Sky Harbor Intl
15h 58m1 stop Chicago O'Hare Intl
United Airlines Logo
08:30 - 10:15PHX  Phoenix Sky Harbor Intl-SNN Shannon
17h 45m2 stops Houston George Bush Intcntl Newark
€889United Airlines
Sun, 20 Sep - Wed, 30 Sep

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JetBlue flights from Ireland to Phoenix

Our best JetBlue deals on Ireland to Phoenix flight tickets
JetBlue
27 Aug
DUB11:30Dublin
18h 16m
1 stop
PHX21:46Phoenix Sky Harbor Intl
31 Aug
PHX23:06Phoenix Sky Harbor Intl
25h 54m
1 stop
DUB09:00Dublin
€606
JetBlue
4 Sept
DUB11:30Dublin
18h 13m
1 stop
PHX21:43Phoenix Sky Harbor Intl
20 Sept
PHX13:32Phoenix Sky Harbor Intl
35h 28m
1 stop
DUB09:00Dublin
€676
JetBlue
27 Aug
DUB11:30Dublin
18h 16m
1 stop
PHX21:46Phoenix Sky Harbor Intl
9 Sept
PHX13:32Phoenix Sky Harbor Intl
35h 28m
1 stop
DUB09:00Dublin
€676

Delta flights from Ireland to Phoenix

Our best Delta deals on Ireland to Phoenix flight tickets
Delta
12 Aug
DUB05:55Dublin
19h 44m
2 stops
PHX17:39Phoenix Sky Harbor Intl
16 Sept
PHX10:15Phoenix Sky Harbor Intl
15h 45m
2 stops
DUB10:00Dublin
€980
Delta
11 Aug
DUB08:55Dublin
20h 37m
2 stops
PHX21:32Phoenix Sky Harbor Intl
1 Sept
PHX13:58Phoenix Sky Harbor Intl
14h 42m
2 stops
DUB12:40Dublin
€1,045
Delta
10 Aug
DUB05:55Dublin
20h 12m
2 stops
PHX18:07Phoenix Sky Harbor Intl
9 Sept
PHX23:59Phoenix Sky Harbor Intl
24h 46m
1 stop
DUB08:45Dublin
€1,049

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 6 August 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 Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Thu 27/8

11:30-21:46

1 stop18h 16m

Phoenix Sky Harbor Intl

Mon 31/8

23:06-09:00

1 stop25h 54m

€606

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Thu 27/8

09:40-12:10

3 stops34h 30m

Phoenix Sky Harbor Intl

Wed 9/9

12:00-22:15

3 stops26h 15m

€641

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Thu 27/8

09:40-10:59

2 stops33h 19m

Phoenix Sky Harbor Intl

Wed 9/9

12:00-22:15

3 stops26h 15m

€655

ShannonPhoenix

SNN Shannon - PHX Phoenix Sky Harbor Intl

SNNPHX

Shannon

Sun 8/11

20:05-17:15

1 stop28h 10m

Phoenix Sky Harbor Intl

Mon 16/11

19:20-16:45

1 stop14h 25m

€819

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Mon 25/1

08:50-17:15

1 stop15h 25m

Phoenix Sky Harbor Intl

Sun 7/2

19:20-16:50

1 stop14h 30m

€820

ShannonPhoenix

SNN Shannon - PHX Phoenix Sky Harbor Intl

SNNPHX

Shannon

Thu 14/1

07:50-17:15

1 stop16h 25m

Phoenix Sky Harbor Intl

Wed 20/1

19:20-19:25

1 stop17h 05m

€822

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Thu 22/10

11:45-18:25

1 stop14h 40m

Phoenix Sky Harbor Intl

Wed 28/10

10:37-07:10

1 stop13h 33m

€828
Fastest return journey

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Wed 21/10

12:40-19:18

1 stop14h 38m

Phoenix Sky Harbor Intl

Thu 29/10

12:15-07:10

1 stop11h 55m

€828

ShannonPhoenix

SNN Shannon - PHX Phoenix Sky Harbor Intl

SNNPHX

Shannon

Sun 20/9

09:30-15:20

1 stop13h 50m

Phoenix Sky Harbor Intl

Wed 30/9

11:48-10:15

1 stop14h 27m

€889

ShannonPhoenix

SNN Shannon - PHX Phoenix Sky Harbor Intl

SNNPHX

Shannon

Sun 20/9

09:30-17:28

1 stop15h 58m

Phoenix Sky Harbor Intl

Wed 30/9

08:30-10:15

2 stops17h 45m

€889

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, April 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 €737. If you’re not able to fly to Phoenix in April, then June is your next best option. Flight prices from Ireland to Phoenix during June average around €739.

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 €802 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 €646 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 15m

Direct flights

None
The fastest flight from Ireland to Phoenix takes 14h 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
American AirlinesPriceFrom €687Free CancellationRating
7.1
11,862 reviews
Search American Airlines flights
British AirwaysPriceFrom €699Free CancellationRating
6.7
8,147 reviews
Search British Airways flights
United AirlinesPriceFrom €864Free CancellationRating
7.4
10,072 reviews
Search United Airlines 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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