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Cheap flights from Ireland to Phoenix from £396

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 26/8. 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.
Multiple Airlines Logo
15:25 - 23:42
DUB
-
PHX
16h 17m
1 stop
Multiple Airlines Logo
11:32 - 14:30
PHX
-
DUB
18h 58m
1 stop
£525Multiple Airlines
Tue, 2 Jun - Tue, 9 Jun
Multiple Airlines Logo
10:40 - 21:35
DUB
-
PHX
18h 55m
2 stops
Multiple Airlines Logo
11:55 - 08:15
PHX
-
DUB
12h 20m
1 stop
£641Multiple Airlines
Wed, 19 Aug - Tue, 1 Sep
WestJet Logo
10:40 - 12:10
DUB
-
PHX
33h 30m
2 stops
WestJet Logo
13:15 - 08:20
PHX
-
DUB
35h 05m
2 stops
£650WestJet
Tue, 2 Jun - Tue, 9 Jun
Finnair Logo
09:30 - 23:59
DUB
-
PHX
22h 29m
1 stop
Finnair Logo
14:25 - 11:50
PHX
-
DUB
13h 25m
1 stop
£661Finnair
Sat, 9 May - Sun, 17 May
Finnair Logo
09:30 - 23:59
DUB
-
PHX
22h 29m
1 stop
Finnair Logo
14:25 - 11:50
PHX
-
DUB
13h 25m
1 stop
£664Finnair
Sun, 10 May - Sun, 17 May
Finnair Logo
09:30 - 23:59
DUB
-
PHX
22h 29m
1 stop
Finnair Logo
14:25 - 11:50
PHX
-
DUB
13h 25m
1 stop
£666Finnair
Sun, 10 May - Sun, 17 May
United Airlines Logo
12:30 - 22:01
SNN
-
PHX
17h 31m
2 stops
United Airlines Logo
23:47 - 10:15
PHX
-
SNN
26h 28m
2 stops
£759United Airlines
Wed, 6 May - Sun, 10 May
United Airlines Logo
09:30 - 20:24
SNN
-
PHX
18h 54m
2 stops
United Airlines Logo
09:08 - 07:30
PHX
-
SNN
14h 22m
2 stops
£846United Airlines
Thu, 20 Aug - Tue, 1 Sep
British Airways Logo
07:10 - 18:55
ORK
-
PHX
19h 45m
1 stop
British Airways Logo
13:48 - 15:10
PHX
-
ORK
17h 22m
2 stops
£930British Airways
Wed, 6 May - Wed, 20 May
British Airways Logo
11:25 - 18:55
ORK
-
PHX
15h 30m
1 stop
British Airways Logo
13:48 - 15:10
PHX
-
ORK
17h 22m
2 stops
£947British Airways
Tue, 5 May - Wed, 20 May

United Airlines flights from Ireland to Phoenix

Our best United Airlines deals on Ireland to Phoenix flight tickets
United Airlines
4 May
DUB09:50Dublin
36h 38m
2 stops
PHX14:28Phoenix Sky Harbor Intl
17 May
PHX10:08Phoenix Sky Harbor Intl
13h 22m
1 stop
DUB07:30Dublin
£749
United Airlines
4 May
DUB09:50Dublin
40h 16m
2 stops
PHX18:06Phoenix Sky Harbor Intl
17 May
PHX13:16Phoenix Sky Harbor Intl
13h 24m
1 stop
DUB10:40Dublin
£749
United Airlines
6 May
SNN12:30Shannon
17h 31m
2 stops
PHX22:01Phoenix Sky Harbor Intl
10 May
PHX23:47Phoenix Sky Harbor Intl
26h 28m
2 stops
SNN10:15Shannon
£759

Finnair flights from Ireland to Phoenix

Our best Finnair deals on Ireland to Phoenix flight tickets
Finnair
9 May
DUB09:30Dublin
22h 29m
1 stop
PHX23:59Phoenix Sky Harbor Intl
17 May
PHX14:25Phoenix Sky Harbor Intl
13h 25m
1 stop
DUB11:50Dublin
£664
Finnair
10 May
DUB09:30Dublin
22h 29m
1 stop
PHX23:59Phoenix Sky Harbor Intl
17 May
PHX14:25Phoenix Sky Harbor Intl
13h 25m
1 stop
DUB11:50Dublin
£666
Finnair
4 May
DUB09:30Dublin
15h 48m
1 stop
PHX17:18Phoenix Sky Harbor Intl
17 May
PHX10:05Phoenix Sky Harbor Intl
15h 40m
1 stop
DUB09:45Dublin
£668

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 279,928 searches. Data last updated 19 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 2/6

15:25-23:42

1 stop16h 17m

Phoenix Sky Harbor Intl

Tue 9/6

11:32-14:30

1 stop18h 58m

£525
Fastest return journey

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 19/8

10:40-21:35

2 stops18h 55m

Phoenix Sky Harbor Intl

Tue 1/9

11:55-08:15

1 stop12h 20m

£641

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Tue 2/6

10:40-12:10

2 stops33h 30m

Phoenix Sky Harbor Intl

Tue 9/6

13:15-08:20

2 stops35h 05m

£650

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sat 9/5

09:30-23:59

1 stop22h 29m

Phoenix Sky Harbor Intl

Sun 17/5

14:25-11:50

1 stop13h 25m

£661

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sun 10/5

09:30-23:59

1 stop22h 29m

Phoenix Sky Harbor Intl

Sun 17/5

14:25-11:50

1 stop13h 25m

£664

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sun 10/5

09:30-23:59

1 stop22h 29m

Phoenix Sky Harbor Intl

Sun 17/5

14:25-11:50

1 stop13h 25m

£666

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Wed 6/5

12:30-22:01

2 stops17h 31m

Phoenix Sky Harbor Intl

Sun 10/5

23:47-10:15

2 stops26h 28m

£759

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Thu 20/8

09:30-20:24

2 stops18h 54m

Phoenix Sky Harbor Intl

Tue 1/9

09:08-07:30

2 stops14h 22m

£846

CorkPhoenix

ORK - PHX

ORKPHX

Cork

Wed 6/5

07:10-18:55

1 stop19h 45m

Phoenix Sky Harbor Intl

Wed 20/5

13:48-15:10

2 stops17h 22m

£930

CorkPhoenix

ORK - PHX

ORKPHX

Cork

Tue 5/5

11:25-18:55

1 stop15h 30m

Phoenix Sky Harbor Intl

Wed 20/5

13:48-15:10

2 stops17h 22m

£947

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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?

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 £635.

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 £664 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 £527 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

19h 00m

Direct flights

None
The fastest flight from Ireland to Phoenix takes 19h 00m
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 are updated 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Phoenix.

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

    The required travel and health documents for your Phoenix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix. We recommend that you seek guidance from your airline or a reliable 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 AirwaysPriceFrom £525Free CancellationRating
6.7
7,895 reviews
Search British Airways flights
IberiaPriceFrom £569Free CancellationRating
7.0
3,185 reviews
Search Iberia flights
United AirlinesPriceFrom £570Free CancellationRating
7.4
9,607 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Phoenix . Millions of users trust and use momondo every year so you are in good hands.

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?

If you are not ready to book a flight from Ireland to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.

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