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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 9/14. 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 Phoenix to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:40 am - 11:05 am
PHX
-
DUB
20h 25m
2 stops
Multiple Airlines Logo
11:20 am - 11:04 am
DUB
-
PHX
31h 44m
1 stop
$606Multiple Airlines
Sat, Jul 25 - Sat, Aug 22
Multiple Airlines Logo
11:21 am - 11:05 am
PHX
-
DUB
15h 44m
2 stops
Multiple Airlines Logo
11:20 am - 11:04 am
DUB
-
PHX
31h 44m
1 stop
$615Multiple Airlines
Wed, Aug 26 - Sat, Aug 29
Multiple Airlines Logo
8:35 am - 11:05 am
PHX
-
DUB
18h 30m
2 stops
Multiple Airlines Logo
10:40 am - 11:04 am
DUB
-
PHX
32h 24m
1 stop
$685Multiple Airlines
Sat, Aug 29 - Thu, Sep 17
Aer Lingus Logo
8:30 am - 1:10 pm
PHX
-
DUB
21h 40m
1 stop
Aer Lingus Logo
1:00 pm - 11:55 am
DUB
-
PHX
29h 55m
1 stop
$686Aer Lingus
Wed, Nov 11 - Wed, Nov 18
Multiple Airlines Logo
8:35 am - 1:15 pm
PHX
-
DUB
20h 40m
2 stops
Multiple Airlines Logo
10:40 am - 11:04 am
DUB
-
PHX
32h 24m
1 stop
$700Multiple Airlines
Mon, Aug 31 - Thu, Sep 17
Aer Lingus Logo
7:26 am - 5:15 am
PHX
-
DUB
14h 49m
1 stop
Aer Lingus Logo
1:00 pm - 11:47 pm
DUB
-
PHX
17h 47m
1 stop
$706Aer Lingus
Sun, Nov 1 - Tue, Nov 10
Multiple Airlines Logo
1:15 pm - 8:20 am
PHX
-
DUB
35h 05m
3 stops
Multiple Airlines Logo
9:40 am - 11:04 am
DUB
-
PHX
33h 24m
2 stops
$707Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
WestJet Logo
1:15 pm - 8:20 am
PHX
-
DUB
35h 05m
3 stops
WestJet Logo
9:40 am - 12:10 pm
DUB
-
PHX
34h 30m
3 stops
$711WestJet
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
1:15 pm - 8:20 am
PHX
-
DUB
35h 05m
3 stops
Multiple Airlines Logo
9:40 am - 11:04 am
DUB
-
PHX
33h 24m
2 stops
$712Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Air Canada Logo
12:40 pm - 7:45 am
PHX
-
DUB
35h 05m
1 stop
Air Canada Logo
9:00 am - 2:06 pm
DUB
-
PHX
36h 06m
2 stops
$714Air Canada
Mon, Sep 21 - Fri, Nov 6

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WestJet flights from Phoenix to Dublin

Our best WestJet deals on Phoenix to Dublin flight tickets
WestJet
Aug 24
PHX1:15 pmPhoenix Sky Harbor Intl
35h 05m
3 stops
DUB8:20 amDublin
Aug 31
DUB9:40 amDublin
34h 30m
3 stops
PHX12:10 pmPhoenix Sky Harbor Intl
$711
WestJet
Jul 25
PHX1:15 pmPhoenix Sky Harbor Intl
35h 05m
3 stops
DUB8:20 amDublin
Aug 22
DUB9:40 amDublin
34h 30m
3 stops
PHX12:10 pmPhoenix Sky Harbor Intl
$723
WestJet
Jul 25
PHX1:15 pmPhoenix Sky Harbor Intl
35h 05m
3 stops
DUB8:20 amDublin
Aug 22
DUB11:20 amDublin
32h 50m
2 stops
PHX12:10 pmPhoenix Sky Harbor Intl
$740

Aer Lingus flights from Phoenix to Dublin

Our best Aer Lingus deals on Phoenix to Dublin flight tickets
Aer Lingus
Nov 11
PHX8:30 amPhoenix Sky Harbor Intl
21h 40m
1 stop
DUB1:10 pmDublin
Nov 18
DUB1:00 pmDublin
29h 55m
1 stop
PHX11:55 amPhoenix Sky Harbor Intl
$686
Aer Lingus
Nov 1
PHX7:26 amPhoenix Sky Harbor Intl
14h 49m
1 stop
DUB5:15 amDublin
Nov 10
DUB1:00 pmDublin
17h 47m
1 stop
PHX11:47 pmPhoenix Sky Harbor Intl
$706

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 June 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

Sat 7/25

6:40 am-11:05 am

2 stops20h 25m

Dublin

Sat 8/22

11:20 am-11:04 am

1 stop31h 44m

$606

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 8/26

11:21 am-11:05 am

2 stops15h 44m

Dublin

Sat 8/29

11:20 am-11:04 am

1 stop31h 44m

$615

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sat 8/29

8:35 am-11:05 am

2 stops18h 30m

Dublin

Thu 9/17

10:40 am-11:04 am

1 stop32h 24m

$685

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 11/11

8:30 am-1:10 pm

1 stop21h 40m

Dublin

Wed 11/18

1:00 pm-11:55 am

1 stop29h 55m

$686

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 8/31

8:35 am-1:15 pm

2 stops20h 40m

Dublin

Thu 9/17

10:40 am-11:04 am

1 stop32h 24m

$700
Quickest round-trip

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 11/1

7:26 am-5:15 am

1 stop14h 49m

Dublin

Tue 11/10

1:00 pm-11:47 pm

1 stop17h 47m

$706

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 8/24

1:15 pm-8:20 am

3 stops35h 05m

Dublin

Mon 8/31

9:40 am-11:04 am

2 stops33h 24m

$707

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 8/24

1:15 pm-8:20 am

3 stops35h 05m

Dublin

Mon 8/31

9:40 am-12:10 pm

3 stops34h 30m

$711

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 8/24

1:15 pm-8:20 am

3 stops35h 05m

Dublin

Mon 8/31

9:40 am-11:04 am

2 stops33h 24m

$712

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 9/21

12:40 pm-7:45 am

1 stop35h 05m

Dublin

Fri 11/6

9:00 am-2:06 pm

2 stops36h 06m

$714

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 $755 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 $714 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

12h 20m

Direct flights

None
The fastest flight from Phoenix to Dublin takes 12h 20m
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. 12h 20m 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
JetBluePriceFrom $101Free CancellationRating
7.1
3,012 reviews
Search JetBlue flights
Aer LingusPriceFrom $451Free CancellationRating
7.3
1,632 reviews
Search Aer Lingus flights
Air CanadaPriceFrom $467Free CancellationRating
7.1
11,277 reviews
Search Air Canada flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
9,906 reviews
Search United Airlines flights
British AirwaysPriceFrom $488Free CancellationRating
6.7
8,089 reviews
Search British Airways flights
DeltaPriceFrom $495Free CancellationRating
7.8
8,451 reviews
Search Delta flights
Air FrancePriceFrom $508Free CancellationRating
7.5
1,615 reviews
Search Air France flights
IberiaPriceFrom $517Free CancellationRating
7.0
3,246 reviews
Search Iberia flights
American AirlinesPriceFrom $517Free CancellationRating
7.1
11,764 reviews
Search American Airlines flights
KLMPriceFrom $533Free CancellationRating
7.8
1,531 reviews
Search KLM flights

Traveling to a place near Dublin?

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