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Cheap flights from Ireland to Phoenix from €307

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 9/5. 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 - 21:33
DUB
-
PHX
18h 53m
1 stop
JetBlue Logo
21:13 - 09:00
PHX
-
DUB
27h 47m
1 stop
€556JetBlue
Thu, 7 May - Tue, 12 May
JetBlue Logo
10:40 - 21:33
DUB
-
PHX
18h 53m
1 stop
JetBlue Logo
22:28 - 08:20
PHX
-
DUB
25h 52m
1 stop
€569JetBlue
Wed, 6 May - Sat, 16 May
JetBlue Logo
10:40 - 21:33
DUB
-
PHX
18h 53m
1 stop
JetBlue Logo
22:28 - 08:20
PHX
-
DUB
25h 52m
1 stop
€570JetBlue
Wed, 6 May - Sat, 16 May
United Airlines Logo
12:30 - 20:08
SNN
-
PHX
15h 38m
1 stop
United Airlines Logo
23:47 - 10:15
PHX
-
SNN
26h 28m
2 stops
€870United Airlines
Fri, 8 May - Fri, 15 May
Lufthansa Logo
12:30 - 21:03
SNN
-
PHX
16h 33m
1 stop
Lufthansa Logo
06:00 - 10:15
PHX
-
SNN
20h 15m
1 stop
€882Lufthansa
Fri, 24 Apr - Tue, 28 Apr
British Airways Logo
16:50 - 13:05
SNN
-
PHX
28h 15m
1 stop
British Airways Logo
07:30 - 16:10
PHX
-
SNN
24h 40m
2 stops
€887British Airways
Fri, 24 Apr - Tue, 28 Apr
United Airlines Logo
12:30 - 20:19
SNN
-
PHX
15h 49m
2 stops
United Airlines Logo
06:05 - 10:15
PHX
-
SNN
20h 10m
2 stops
€904United Airlines
Fri, 24 Apr - Tue, 28 Apr
British Airways Logo
07:30 - 18:55
SNN
-
PHX
19h 25m
1 stop
British Airways Logo
14:00 - 15:50
PHX
-
SNN
17h 50m
2 stops
€954British Airways
Fri, 8 May - Fri, 15 May
Multiple Airlines Logo
14:30 - 18:34
SNN
-
PHX
36h 04m
1 stop
Multiple Airlines Logo
16:30 - 11:20
PHX
-
SNN
34h 50m
1 stop
€1,010Multiple Airlines
Fri, 8 May - Fri, 15 May
Multiple Airlines Logo
06:30 - 21:49
SNN
-
PHX
23h 19m
2 stops
Multiple Airlines Logo
08:52 - 16:10
PHX
-
SNN
23h 18m
3 stops
€1,167Multiple Airlines
Fri, 24 Apr - Tue, 28 Apr

Scandinavian Airlines flights from Ireland to Phoenix

Our best Scandinavian Airlines deals on Ireland to Phoenix flight tickets
Scandinavian Airlines
6 May
DUB19:05Dublin
36h 49m
2 stops
PHX23:54Phoenix Sky Harbor Intl
16 May
PHX10:26Phoenix Sky Harbor Intl
41h 24m
2 stops
DUB11:50Dublin
€684
Scandinavian Airlines
6 May
DUB19:05Dublin
36h 49m
2 stops
PHX23:54Phoenix Sky Harbor Intl
16 May
PHX10:26Phoenix Sky Harbor Intl
41h 24m
2 stops
DUB11:50Dublin
€685
Scandinavian Airlines
5 May
DUB19:05Dublin
36h 09m
2 stops
PHX23:14Phoenix Sky Harbor Intl
19 May
PHX12:05Phoenix Sky Harbor Intl
39h 45m
2 stops
DUB11:50Dublin
€715

WestJet flights from Ireland to Phoenix

Our best WestJet deals on Ireland to Phoenix flight tickets
WestJet
23 May
DUB11:20Dublin
32h 50m
2 stops
PHX12:10Phoenix Sky Harbor Intl
30 May
PHX13:15Phoenix Sky Harbor Intl
13h 35m
1 stop
DUB10:50Dublin
€704
WestJet
9 May
DUB09:40Dublin
43h 55m
2 stops
PHX21:35Phoenix Sky Harbor Intl
17 May
PHX16:35Phoenix Sky Harbor Intl
34h 15m
2 stops
DUB10:50Dublin
€733
WestJet
23 May
DUB12:15Dublin
35h 30m
2 stops
PHX15:45Phoenix Sky Harbor Intl
30 May
PHX13:15Phoenix Sky Harbor Intl
13h 35m
1 stop
DUB10:50Dublin
€749

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 12 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

Thu 7/5

10:40-21:33

1 stop18h 53m

Phoenix Sky Harbor Intl

Tue 12/5

21:13-09:00

1 stop27h 47m

€556

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 6/5

10:40-21:33

1 stop18h 53m

Phoenix Sky Harbor Intl

Sat 16/5

22:28-08:20

1 stop25h 52m

€569

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 6/5

10:40-21:33

1 stop18h 53m

Phoenix Sky Harbor Intl

Sat 16/5

22:28-08:20

1 stop25h 52m

€570

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Fri 8/5

12:30-20:08

1 stop15h 38m

Phoenix Sky Harbor Intl

Fri 15/5

23:47-10:15

2 stops26h 28m

€870

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Fri 24/4

12:30-21:03

1 stop16h 33m

Phoenix Sky Harbor Intl

Tue 28/4

06:00-10:15

1 stop20h 15m

€882

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Fri 24/4

16:50-13:05

1 stop28h 15m

Phoenix Sky Harbor Intl

Tue 28/4

07:30-16:10

2 stops24h 40m

€887
Fastest return journey

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Fri 24/4

12:30-20:19

2 stops15h 49m

Phoenix Sky Harbor Intl

Tue 28/4

06:05-10:15

2 stops20h 10m

€904

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Fri 8/5

07:30-18:55

1 stop19h 25m

Phoenix Sky Harbor Intl

Fri 15/5

14:00-15:50

2 stops17h 50m

€954

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Fri 8/5

14:30-18:34

1 stop36h 04m

Phoenix Sky Harbor Intl

Fri 15/5

16:30-11:20

1 stop34h 50m

€1,010

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Fri 24/4

06:30-21:49

2 stops23h 19m

Phoenix Sky Harbor Intl

Tue 28/4

08:52-16:10

3 stops23h 18m

€1,167

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 €608 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 48m

Direct flights

None
The fastest flight from Ireland to Phoenix takes 15h 48m
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
8,407 reviews
Search Delta flights
IberiaPriceFrom €666Free CancellationRating
7.0
3,178 reviews
Search Iberia flights
American AirlinesPriceFrom €677Free CancellationRating
7.1
11,569 reviews
Search American Airlines flights
British AirwaysPriceFrom €689Free CancellationRating
6.7
7,880 reviews
Search British Airways flights
Aer LingusPriceFrom €741Free CancellationRating
7.2
1,504 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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