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Cheap flights from Ireland to Phoenix from $324

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 8/20. 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 round-trip flight deals from Ireland to Phoenix

Enter your travel dates to find the best prices.
JetBlue Logo
11:30 am - 9:46 pm
DUB
-
PHX
18h 16m
1 stop
JetBlue Logo
11:07 pm - 9:00 am
PHX
-
DUB
25h 53m
1 stop
$683JetBlue
Fri, Aug 21 - Sun, Aug 30
WestJet Logo
9:40 am - 12:10 pm
DUB
-
PHX
34h 30m
3 stops
WestJet Logo
1:15 pm - 8:20 am
PHX
-
DUB
35h 05m
3 stops
$686WestJet
Thu, Aug 20 - Mon, Aug 31
Multiple Airlines Logo
9:40 am - 10:59 am
DUB
-
PHX
33h 19m
2 stops
Multiple Airlines Logo
5:10 pm - 11:05 am
PHX
-
DUB
33h 55m
3 stops
$688Multiple Airlines
Wed, Aug 26 - Mon, Aug 31
Multiple Airlines Logo
9:40 am - 10:59 am
DUB
-
PHX
33h 19m
2 stops
Multiple Airlines Logo
1:15 pm - 8:20 am
PHX
-
DUB
35h 05m
3 stops
$692Multiple Airlines
Thu, Aug 20 - Mon, Aug 31
Multiple Airlines Logo
9:40 am - 10:59 am
DUB
-
PHX
33h 19m
2 stops
Multiple Airlines Logo
1:15 pm - 8:20 am
PHX
-
DUB
35h 05m
3 stops
$698Multiple Airlines
Thu, Aug 20 - Mon, Aug 24
WestJet Logo
9:40 am - 12:10 pm
DUB
-
PHX
34h 30m
3 stops
WestJet Logo
1:15 pm - 8:20 am
PHX
-
DUB
35h 05m
3 stops
$703WestJet
Thu, Aug 20 - Mon, Aug 24
Multiple Airlines Logo
11:20 am - 11:04 am
DUB
-
PHX
31h 44m
1 stop
Multiple Airlines Logo
12:05 pm - 11:15 pm
PHX
-
DUB
27h 10m
2 stops
$709Multiple Airlines
Sat, Aug 22 - Sun, Sep 6
JetBlue Logo
11:30 am - 9:45 pm
DUB
-
PHX
18h 15m
1 stop
JetBlue Logo
11:06 pm - 9:00 am
PHX
-
DUB
25h 54m
1 stop
$715JetBlue
Fri, Jul 24 - Sun, Aug 9
Lufthansa Logo
12:30 pm - 6:56 pm
SNN
-
PHX
14h 26m
1 stop
Lufthansa Logo
9:45 am - 10:15 am
PHX
-
SNN
16h 30m
1 stop
$1,081Lufthansa
Thu, Jul 16 - Mon, Jul 20
Delta Logo
1:05 pm - 11:37 pm
SNN
-
PHX
18h 32m
1 stop
Delta Logo
6:45 am - 11:10 am
PHX
-
SNN
20h 25m
2 stops
$1,112Delta
Thu, Jul 16 - Mon, Jul 20

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Iberia flights from Ireland to Phoenix Sky Harbor Intl Airport

Our best Iberia deals on Ireland to Phoenix Sky Harbor Intl Airport flight tickets
Iberia
Nov 10
DUB11:30 amDublin
17h 28m
1 stop
PHX9:58 pmPhoenix Sky Harbor Intl
Nov 17
PHX11:35 amPhoenix Sky Harbor Intl
12h 40m
1 stop
DUB7:15 amDublin
$856
Iberia
Nov 5
DUB1:00 pmDublin
16h 30m
1 stop
PHX10:30 pmPhoenix Sky Harbor Intl
Nov 8
PHX11:08 amPhoenix Sky Harbor Intl
14h 22m
1 stop
DUB8:30 amDublin
$857
Iberia
Nov 5
DUB11:30 amDublin
17h 28m
1 stop
PHX9:58 pmPhoenix Sky Harbor Intl
Nov 8
PHX8:15 amPhoenix Sky Harbor Intl
16h 00m
1 stop
DUB7:15 amDublin
$859

WestJet flights from Ireland to Phoenix Sky Harbor Intl Airport

Our best WestJet deals on Ireland to Phoenix Sky Harbor Intl Airport flight tickets
WestJet
Aug 20
DUB9:40 amDublin
34h 30m
3 stops
PHX12:10 pmPhoenix Sky Harbor Intl
Aug 31
PHX1:15 pmPhoenix Sky Harbor Intl
35h 05m
3 stops
DUB8:20 amDublin
$686
WestJet
Aug 20
DUB9:40 amDublin
34h 30m
3 stops
PHX12:10 pmPhoenix Sky Harbor Intl
Aug 24
PHX1:15 pmPhoenix Sky Harbor Intl
35h 05m
3 stops
DUB8:20 amDublin
$703
WestJet
Aug 20
DUB9:40 amDublin
34h 30m
3 stops
PHX12:10 pmPhoenix Sky Harbor Intl
Aug 31
PHX1:15 pmPhoenix Sky Harbor Intl
35h 05m
3 stops
DUB8:20 amDublin
$722

momondo Fare Finder

 
Customize your flight search to find flights from Ireland to Phoenix Sky Harbor Intl Airport 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 832,500 searches. Data last updated July 1, 2026.
Use the filters below to find and compare flights from Ireland to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 8/21

11:30 am-9:46 pm

1 stop18h 16m

Phoenix Sky Harbor Intl

Sun 8/30

11:07 pm-9:00 am

1 stop25h 53m

$683

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 8/20

9:40 am-12:10 pm

3 stops34h 30m

Phoenix Sky Harbor Intl

Mon 8/31

1:15 pm-8:20 am

3 stops35h 05m

$686

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 8/26

9:40 am-10:59 am

2 stops33h 19m

Phoenix Sky Harbor Intl

Mon 8/31

5:10 pm-11:05 am

3 stops33h 55m

$688

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 8/20

9:40 am-10:59 am

2 stops33h 19m

Phoenix Sky Harbor Intl

Mon 8/31

1:15 pm-8:20 am

3 stops35h 05m

$692

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 8/20

9:40 am-10:59 am

2 stops33h 19m

Phoenix Sky Harbor Intl

Mon 8/24

1:15 pm-8:20 am

3 stops35h 05m

$698

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 8/20

9:40 am-12:10 pm

3 stops34h 30m

Phoenix Sky Harbor Intl

Mon 8/24

1:15 pm-8:20 am

3 stops35h 05m

$703

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sat 8/22

11:20 am-11:04 am

1 stop31h 44m

Phoenix Sky Harbor Intl

Sun 9/6

12:05 pm-11:15 pm

2 stops27h 10m

$709

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 7/24

11:30 am-9:45 pm

1 stop18h 15m

Phoenix Sky Harbor Intl

Sun 8/9

11:06 pm-9:00 am

1 stop25h 54m

$715
Quickest round-trip

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Thu 7/16

12:30 pm-6:56 pm

1 stop14h 26m

Phoenix Sky Harbor Intl

Mon 7/20

9:45 am-10:15 am

1 stop16h 30m

$1,081

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Thu 7/16

1:05 pm-11:37 pm

1 stop18h 32m

Phoenix Sky Harbor Intl

Mon 7/20

6:45 am-11:10 am

2 stops20h 25m

$1,112

Flights are sorted by cheapest round-trip 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 Sky Harbor Intl Airport

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 Sky Harbor Intl Airport?

In general, January is the cheapest month to fly from Ireland to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $494. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of January, then departing from Ireland during the month October is also very affordable. Most momondo users find prices during this month for around $605.

How far in advance should I book a flight from Ireland to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $920 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Ireland for as low as $740 on momondo.

Can stopping save me money on Ireland to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 18% on your flight if you consider stops on a Ireland to Phoenix Sky Harbor Intl Airport flight.

Cheap Ireland to Phoenix Sky Harbor Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Phoenix Sky Harbor Intl Airport

Fastest flight time

18h 16m

Direct flights

None
The fastest flight from Ireland to Phoenix Sky Harbor Intl Airport takes 18h 16m
There are no direct flights from Ireland to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from Ireland to Phoenix Sky Harbor Intl Airport.
Search flight deals

Frequently asked questions about flying from Ireland to Phoenix Sky Harbor Intl Airport

  • When did momondo last update prices for flights from Ireland to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Ireland to Phoenix Sky Harbor Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ireland to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from Ireland to Phoenix Sky Harbor Intl Airport?

    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 Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The required travel and health documents for your Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ireland to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Ireland to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $790Free CancellationRating
7.1
11,765 reviews
Search American Airlines flights

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Phoenix. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to Phoenix with flexible booking policies on momondo?

momondo does allow users to show only those flights to Phoenix from Ireland which offer a flexible booking policy as well as other useful filters and features.

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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