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Cheap flights from Phoenix to Dublin from $229

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 9/1. 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.
Multiple Airlines Logo
7:55 am - 7:45 am
PHX
-
DUB
15h 50m
1 stop
Multiple Airlines Logo
9:50 am - 11:01 am
DUB
-
PHX
33h 11m
1 stop
$728Multiple Airlines
Sun, Sep 13 - Tue, Sep 15
Aer Lingus Logo
7:15 am - 2:30 pm
PHX
-
DUB
23h 15m
1 stop
Aer Lingus Logo
1:20 pm - 11:01 am
DUB
-
PHX
29h 41m
1 stop
$730Aer Lingus
Wed, Sep 9 - Tue, Sep 15
Multiple Airlines Logo
7:55 am - 7:45 am
PHX
-
DUB
15h 50m
1 stop
Multiple Airlines Logo
9:50 am - 11:01 am
DUB
-
PHX
33h 11m
1 stop
$732Multiple Airlines
Sun, Sep 13 - Tue, Sep 15
Multiple Airlines Logo
12:00 pm - 8:15 am
PHX
-
DUB
12h 15m
1 stop
Multiple Airlines Logo
9:50 am - 11:56 am
DUB
-
PHX
34h 06m
1 stop
$734Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
11:55 am - 8:15 am
PHX
-
DUB
12h 20m
1 stop
Multiple Airlines Logo
9:00 am - 9:38 pm
DUB
-
PHX
19h 38m
2 stops
$737Multiple Airlines
Mon, Sep 7 - Fri, Nov 20
United Airlines Logo
6:15 am - 7:30 am
PHX
-
DUB
17h 15m
1 stop
United Airlines Logo
9:20 am - 11:08 am
DUB
-
PHX
33h 48m
2 stops
$738United Airlines
Wed, Sep 9 - Tue, Sep 15
United Airlines Logo
7:10 am - 7:45 am
PHX
-
DUB
16h 35m
2 stops
United Airlines Logo
9:20 am - 11:08 am
DUB
-
PHX
33h 48m
2 stops
$741United Airlines
Sun, Sep 13 - Tue, Sep 15
Multiple Airlines Logo
9:50 am - 7:30 am
PHX
-
DUB
13h 40m
1 stop
Multiple Airlines Logo
9:50 am - 11:08 am
DUB
-
PHX
33h 18m
2 stops
$742Multiple Airlines
Wed, Sep 9 - Tue, Sep 15
United Airlines Logo
9:50 am - 10:40 am
PHX
-
DUB
16h 50m
2 stops
United Airlines Logo
9:50 am - 12:56 pm
DUB
-
PHX
35h 06m
2 stops
$743United Airlines
Tue, Sep 8 - Tue, Sep 15
United Airlines Logo
11:54 pm - 11:10 am
PHX
-
DUB
27h 16m
1 stop
United Airlines Logo
9:20 am - 11:08 am
DUB
-
PHX
33h 48m
2 stops
$744United Airlines
Sat, Sep 5 - Tue, Sep 15

Air Canada flights from Phoenix to Dublin

Our best Air Canada deals on Phoenix to Dublin flight tickets
Air Canada
Sep 2
PHX11:55 amPhoenix Sky Harbor Intl
12h 20m
1 stop
DUB8:15 amDublin
Sep 8
DUB9:50 amDublin
35h 06m
2 stops
PHX12:56 pmPhoenix Sky Harbor Intl
$746
Air Canada
Nov 9
PHX6:30 pmPhoenix Sky Harbor Intl
29h 40m
2 stops
DUB7:10 amDublin
Nov 13
DUB9:00 amDublin
33h 44m
1 stop
PHX11:44 amPhoenix Sky Harbor Intl
$755
Air Canada
Sep 13
PHX7:10 amPhoenix Sky Harbor Intl
16h 35m
2 stops
DUB7:45 amDublin
Sep 15
DUB9:20 amDublin
20h 09m
2 stops
PHX9:29 pmPhoenix Sky Harbor Intl
$756

Air Transat flights from Phoenix to Dublin

Our best Air Transat deals on Phoenix to Dublin flight tickets
Air Transat
Jun 7
PHX12:05 pmPhoenix Sky Harbor Intl
15h 25m
1 stop
DUB11:30 amDublin
Jun 22
DUB1:15 pmDublin
29h 49m
1 stop
PHX11:04 amPhoenix Sky Harbor Intl
$852
Air Transat
Jun 7
PHX12:05 pmPhoenix Sky Harbor Intl
15h 25m
1 stop
DUB11:30 amDublin
Jun 22
DUB1:15 pmDublin
29h 49m
1 stop
PHX11:04 amPhoenix Sky Harbor Intl
$865
Air Transat
Jun 1
PHX12:05 pmPhoenix Sky Harbor Intl
15h 25m
1 stop
DUB11:30 amDublin
Jun 10
DUB1:15 pmDublin
29h 49m
1 stop
PHX11:04 amPhoenix Sky Harbor Intl
$929

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 May 30, 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

Cheapest round-trip

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 9/13

7:55 am-7:45 am

1 stop15h 50m

Dublin

Tue 9/15

9:50 am-11:01 am

1 stop33h 11m

$728

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 9/9

7:15 am-2:30 pm

1 stop23h 15m

Dublin

Tue 9/15

1:20 pm-11:01 am

1 stop29h 41m

$730

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 9/13

7:55 am-7:45 am

1 stop15h 50m

Dublin

Tue 9/15

9:50 am-11:01 am

1 stop33h 11m

$732

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 9/9

12:00 pm-8:15 am

1 stop12h 15m

Dublin

Wed 9/16

9:50 am-11:56 am

1 stop34h 06m

$734
Quickest round-trip

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 9/7

11:55 am-8:15 am

1 stop12h 20m

Dublin

Fri 11/20

9:00 am-9:38 pm

2 stops19h 38m

$737

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 9/9

6:15 am-7:30 am

1 stop17h 15m

Dublin

Tue 9/15

9:20 am-11:08 am

2 stops33h 48m

$738

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 9/13

7:10 am-7:45 am

2 stops16h 35m

Dublin

Tue 9/15

9:20 am-11:08 am

2 stops33h 48m

$741

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 9/9

9:50 am-7:30 am

1 stop13h 40m

Dublin

Tue 9/15

9:50 am-11:08 am

2 stops33h 18m

$742

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 9/8

9:50 am-10:40 am

2 stops16h 50m

Dublin

Tue 9/15

9:50 am-12:56 pm

2 stops35h 06m

$743

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sat 9/5

11:54 pm-11:10 am

1 stop27h 16m

Dublin

Tue 9/15

9:20 am-11:08 am

2 stops33h 48m

$744

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 typical price of a round-trip flight between Phoenix and Dublin?

What is the cheapest month to fly to Dublin?

In general, August 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 $101. If you’re not able to fly to Dublin in August, then October is your next best option. Flight prices from Phoenix to Dublin during October average around $226.

How far in advance should I book a flight from Phoenix 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 $732 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 $613 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 15m

Direct flights

None
The fastest flight from Phoenix to Dublin takes 13h 15m
There are no direct flights from Phoenix to Dublin. There are no popular flight routes from Phoenix to Dublin.
Search flight deals

Frequently asked questions about flying from Phoenix to Dublin

  • How far is Phoenix to Dublin by plane?

    The distance between Phoenix and Dublin is about 4982.0 mi. 13h 15m 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
Air CanadaPriceFrom $467Free CancellationRating
7.1
11,106 reviews
Search Air Canada flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
9,768 reviews
Search United Airlines flights
British AirwaysPriceFrom $488Free CancellationRating
6.7
8,013 reviews
Search British Airways flights
DeltaPriceFrom $495Free CancellationRating
7.9
8,414 reviews
Search Delta flights
Air FrancePriceFrom $508Free CancellationRating
7.4
1,596 reviews
Search Air France flights
American AirlinesPriceFrom $515Free CancellationRating
7.1
11,646 reviews
Search American Airlines flights
IberiaPriceFrom $517Free CancellationRating
7.0
3,222 reviews
Search Iberia flights
KLMPriceFrom $533Free CancellationRating
7.8
1,524 reviews
Search KLM flights
LufthansaPriceFrom $567Free CancellationRating
6.8
8,031 reviews
Search Lufthansa flights
Aer LingusPriceFrom $686Free CancellationRating
7.3
1,589 reviews
Search Aer Lingus flights

Traveling to a place near Dublin?

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

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

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