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Cheap flights from Phoenix to Dublin from $263

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Dublin departing on 4/21. 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 Phoenix to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:50 am - 10:40 am
PHX
-
DUB
17h 50m
1 stop
United Airlines Logo
9:20 am - 7:42 pm
DUB
-
PHX
42h 22m
2 stops
$543United Airlines
Tue, Aug 18 - Wed, Sep 2
United Airlines Logo
6:59 pm - 7:45 am
PHX
-
DUB
28h 46m
2 stops
United Airlines Logo
9:20 am - 3:13 pm
DUB
-
PHX
37h 53m
2 stops
$547United Airlines
Sat, Aug 15 - Wed, Aug 19
United Airlines Logo
7:07 am - 9:45 am
PHX
-
DUB
18h 38m
1 stop
United Airlines Logo
9:50 am - 9:58 pm
DUB
-
PHX
20h 08m
2 stops
$548United Airlines
Tue, Aug 18 - Wed, Sep 2
United Airlines Logo
4:28 pm - 9:45 am
PHX
-
DUB
33h 17m
1 stop
United Airlines Logo
9:20 am - 12:26 pm
DUB
-
PHX
35h 06m
2 stops
$549United Airlines
Sat, Aug 15 - Tue, Aug 25
British Airways Logo
9:05 pm - 6:50 pm
PHX
-
DUB
13h 45m
1 stop
British Airways Logo
8:35 am - 7:00 pm
DUB
-
PHX
18h 25m
1 stop
$550British Airways
Tue, Aug 18 - Wed, Sep 2
United Airlines Logo
8:00 am - 9:45 am
PHX
-
DUB
17h 45m
2 stops
United Airlines Logo
9:50 am - 9:58 pm
DUB
-
PHX
20h 08m
2 stops
$553United Airlines
Tue, Aug 18 - Wed, Sep 2
British Airways Logo
9:05 pm - 7:30 pm
PHX
-
DUB
14h 25m
1 stop
British Airways Logo
8:35 am - 7:00 pm
DUB
-
PHX
18h 25m
1 stop
$555British Airways
Wed, Aug 26 - Wed, Sep 9
Multiple Airlines Logo
8:50 am - 8:15 am
PHX
-
DUB
15h 25m
2 stops
Multiple Airlines Logo
9:20 am - 11:57 am
DUB
-
PHX
34h 37m
2 stops
$565Multiple Airlines
Tue, Aug 18 - Wed, Sep 2
United Airlines Logo
9:08 am - 9:45 am
PHX
-
DUB
16h 37m
2 stops
United Airlines Logo
9:20 am - 9:58 pm
DUB
-
PHX
20h 38m
2 stops
$571United Airlines
Tue, Aug 18 - Wed, Sep 2
British Airways Logo
9:05 pm - 7:30 pm
PHX
-
DUB
14h 25m
1 stop
British Airways Logo
8:30 pm - 7:00 pm
DUB
-
PHX
30h 30m
1 stop
$577British Airways
Wed, Aug 19 - Mon, Aug 24

United Airlines flights from Phoenix to Dublin

Our best United Airlines deals on Phoenix to Dublin flight tickets
United Airlines
Aug 18
PHX8:50 amPhoenix Sky Harbor Intl
17h 50m
1 stop
DUB10:40 amDublin
Sep 2
DUB9:20 amDublin
42h 22m
2 stops
PHX7:42 pmPhoenix Sky Harbor Intl
$543
United Airlines
Aug 15
PHX6:59 pmPhoenix Sky Harbor Intl
28h 46m
2 stops
DUB7:45 amDublin
Aug 19
DUB9:20 amDublin
37h 53m
2 stops
PHX3:13 pmPhoenix Sky Harbor Intl
$547
United Airlines
Aug 18
PHX7:07 amPhoenix Sky Harbor Intl
18h 38m
1 stop
DUB9:45 amDublin
Sep 2
DUB9:50 amDublin
20h 08m
2 stops
PHX9:58 pmPhoenix Sky Harbor Intl
$548

British Airways flights from Phoenix to Dublin

Our best British Airways deals on Phoenix to Dublin flight tickets
British Airways
Aug 18
PHX9:05 pmPhoenix Sky Harbor Intl
13h 45m
1 stop
DUB6:50 pmDublin
Sep 2
DUB8:35 amDublin
18h 25m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$550
British Airways
Aug 26
PHX9:05 pmPhoenix Sky Harbor Intl
14h 25m
1 stop
DUB7:30 pmDublin
Sep 9
DUB8:35 amDublin
18h 25m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$555
British Airways
Aug 19
PHX9:05 pmPhoenix Sky Harbor Intl
14h 25m
1 stop
DUB7:30 pmDublin
Aug 24
DUB8:30 pmDublin
30h 30m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$577

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix to Dublin 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 March 4, 2026.
Use the filters below to find and compare flights from Phoenix to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/18

8:50 am-10:40 am

1 stop17h 50m

Dublin

Wed 9/2

9:20 am-7:42 pm

2 stops42h 22m

$543

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sat 8/15

6:59 pm-7:45 am

2 stops28h 46m

Dublin

Wed 8/19

9:20 am-3:13 pm

2 stops37h 53m

$547

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/18

7:07 am-9:45 am

1 stop18h 38m

Dublin

Wed 9/2

9:50 am-9:58 pm

2 stops20h 08m

$548

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sat 8/15

4:28 pm-9:45 am

1 stop33h 17m

Dublin

Tue 8/25

9:20 am-12:26 pm

2 stops35h 06m

$549

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/18

9:05 pm-6:50 pm

1 stop13h 45m

Dublin

Wed 9/2

8:35 am-7:00 pm

1 stop18h 25m

$550

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/18

8:00 am-9:45 am

2 stops17h 45m

Dublin

Wed 9/2

9:50 am-9:58 pm

2 stops20h 08m

$553

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 8/26

9:05 pm-7:30 pm

1 stop14h 25m

Dublin

Wed 9/9

8:35 am-7:00 pm

1 stop18h 25m

$555

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/18

8:50 am-8:15 am

2 stops15h 25m

Dublin

Wed 9/2

9:20 am-11:57 am

2 stops34h 37m

$565

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/18

9:08 am-9:45 am

2 stops16h 37m

Dublin

Wed 9/2

9:20 am-9:58 pm

2 stops20h 38m

$571

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 8/19

9:05 pm-7:30 pm

1 stop14h 25m

Dublin

Mon 8/24

8:30 pm-7:00 pm

1 stop30h 30m

$577

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 Dublin from

How to get the cheapest flight ticket from Phoenix to Dublin

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 Dublin?

In general, November is the cheapest month to fly from Phoenix to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $579. If you’re not able to fly to Dublin in November, then April is your next best option. Flight prices from Phoenix to Dublin during April average around $600.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $737 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Phoenix for as low as $674 on momondo.

Cheap Phoenix to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Dublin

Fastest flight time

13h 02m

Direct flights

None
The fastest flight from Phoenix to Dublin takes 13h 02m
There are no direct flights from Phoenix to Dublin. There are no popular flight routes from Phoenix to Dublin.
Search flight deals

  • How far is Phoenix to Dublin by plane?

    The distance between Phoenix and Dublin is about 4982.0 mi. 13h 02m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Phoenix to Dublin Airport?

    Prices for flights from Phoenix to Dublin Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix to Dublin Airport?

  • How old do you have to be to fly from Phoenix to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

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

Best airlines flying from Phoenix to Dublin

Compare and see reviews for airlines that fly from Phoenix to Dublin with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $363Free CancellationRating
6.8
7,823 reviews
Search Lufthansa flights
Aer LingusPriceFrom $451Free CancellationRating
7.2
1,467 reviews
Search Aer Lingus flights
Air CanadaPriceFrom $474Free CancellationRating
7.1
10,775 reviews
Search Air Canada flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
9,382 reviews
Search United Airlines flights
British AirwaysPriceFrom $486Free CancellationRating
6.7
7,774 reviews
Search British Airways flights
DeltaPriceFrom $495Free CancellationRating
7.9
8,245 reviews
Search Delta flights
Air FrancePriceFrom $508Free CancellationRating
7.4
1,542 reviews
Search Air France flights
American AirlinesPriceFrom $517Free CancellationRating
7.1
11,378 reviews
Search American Airlines flights
KLMPriceFrom $533Free CancellationRating
7.8
1,463 reviews
Search KLM flights
IberiaPriceFrom $546Free CancellationRating
7.0
3,131 reviews
Search Iberia flights

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Dundalk
Mullingar
Kildare
Wicklow
Bray
Drogheda
Portmarnock
Arklow
Castleknock
Malahide
Leixlip
Carlingford
Cavan
Maynooth
Naas
Thurles
Slane

Why use momondo?

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

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

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

Yes. All flights to Dublin from Phoenix on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Phoenix to Dublin?

Once all potential Phoenix to Dublin 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 Phoenix to Dublin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Phoenix and alert you when they change.

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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