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Cheap flights from Arizona to Ireland from €197

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Ireland departing on 20/10. 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 Arizona to Ireland

Cheap return flights

Aer Lingus Logo
19:35 - 13:20LAS-DUB
9h 45mdirect
Aer Lingus Logo
15:15 - 17:50DUB-LAS
10h 35mdirect
€372Aer Lingus
Find Deal
Tue, 13 Jan - Tue, 20 Jan
Aer Lingus Logo
19:35 - 13:20LAS-DUB
9h 45mdirect
Aer Lingus Logo
15:15 - 17:50DUB-LAS
10h 35mdirect
€373Aer Lingus
Find Deal
Tue, 13 Jan - Tue, 20 Jan
Air Canada Logo
06:15 - 07:10LAS-DUB
16h 55m2 stops
Air Canada Logo
09:00 - 22:31DUB-LAS
21h 31m1 stop
€387Air Canada
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Tue, 2 Dec - Wed, 10 Dec
British Airways Logo
20:55 - 19:40LAS-DUB
14h 45m1 stop
British Airways Logo
08:50 - 18:50DUB-LAS
18h 00m1 stop
€393British Airways
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Tue, 13 Jan - Tue, 20 Jan
American Airlines Logo
20:55 - 17:45LAS-DUB
12h 50m1 stop
American Airlines Logo
11:30 - 18:35DUB-LAS
15h 05m1 stop
€393American Airlines
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Tue, 2 Dec - Wed, 10 Dec
British Airways Logo
07:15 - 09:35LAS-DUB
18h 20m2 stops
British Airways Logo
10:55 - 18:50DUB-LAS
15h 55m1 stop
€396British Airways
Find Deal
Tue, 13 Jan - Tue, 20 Jan
United Airlines Logo
08:00 - 09:55LAS-DUB
18h 55m2 stops
United Airlines Logo
13:35 - 22:20DUB-LAS
16h 45m1 stop
€399United Airlines
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Mon, 27 Oct - Thu, 6 Nov
United Airlines Logo
12:35 - 09:45PHX-DUB
13h 10m1 stop
United Airlines Logo
10:40 - 19:49DUB-PHX
16h 09m2 stops
€415United Airlines
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Mon, 20 Oct - Wed, 5 Nov
Air Canada Logo
07:00 - 07:10PHX-DUB
17h 10m2 stops
Air Canada Logo
09:00 - 22:30DUB-PHX
20h 30m2 stops
€438Air Canada
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Tue, 11 Nov - Wed, 19 Nov
American Airlines Logo
18:50 - 15:45PHX-DUB
12h 55m1 stop
American Airlines Logo
11:30 - 19:18DUB-PHX
14h 48m1 stop
€443American Airlines
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Mon, 20 Oct - Wed, 5 Nov

Delta flights from Arizona to Ireland

Our best Delta deals on Arizona to Ireland flight tickets
Delta
10 Feb
LAS06:00Las Vegas Harry Reid Intl
18h 45m
2 stops
DUB08:45Dublin
17 Feb
DUB10:45Dublin
16h 58m
1 stop
LAS19:43Las Vegas Harry Reid Intl
€403
Find similar
Delta
29 Oct
LAS00:35Las Vegas Harry Reid Intl
24h 10m
1 stop
DUB07:45Dublin
13 Nov
DUB10:45Dublin
21h 14m
1 stop
LAS23:59Las Vegas Harry Reid Intl
€446
Find similar
Delta
29 Oct
LAS00:35Las Vegas Harry Reid Intl
24h 10m
1 stop
DUB07:45Dublin
13 Nov
DUB10:45Dublin
19h 33m
2 stops
LAS22:18Las Vegas Harry Reid Intl
€449
Find similar

Air Canada flights from Arizona to Ireland

Our best Air Canada deals on Arizona to Ireland flight tickets
Air Canada
2 Dec
LAS06:15Las Vegas Harry Reid Intl
16h 55m
2 stops
DUB07:10Dublin
10 Dec
DUB09:00Dublin
21h 31m
1 stop
LAS22:31Las Vegas Harry Reid Intl
€387
Find similar
Air Canada
11 Nov
PHX07:00Phoenix Sky Harbor Intl
17h 10m
2 stops
DUB07:10Dublin
19 Nov
DUB09:00Dublin
20h 30m
2 stops
PHX22:30Phoenix Sky Harbor Intl
€438
Find similar
Air Canada
20 Oct
PHX20:30Phoenix Sky Harbor Intl
27h 15m
1 stop
DUB07:45Dublin
3 Nov
DUB09:00Dublin
33h 44m
1 stop
PHX11:44Phoenix Sky Harbor Intl
€475
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momondo Fare Finder

 
Customise your flight search to find flights from Arizona to Ireland 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 18 September 2025.
Use the filters below to find and compare flights from Arizona to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 13/1

19:35-13:20

Nonstop9h 45m

Dublin

Tue 20/1

15:15-17:50

Nonstop10h 35m

€372

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 13/1

19:35-13:20

Nonstop9h 45m

Dublin

Tue 20/1

15:15-17:50

Nonstop10h 35m

€373

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 2/12

06:15-07:10

2 stops16h 55m

Dublin

Wed 10/12

09:00-22:31

1 stop21h 31m

€387

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 13/1

20:55-19:40

1 stop14h 45m

Dublin

Tue 20/1

08:50-18:50

1 stop18h 00m

€393

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 2/12

20:55-17:45

1 stop12h 50m

Dublin

Wed 10/12

11:30-18:35

1 stop15h 05m

€393

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 13/1

07:15-09:35

2 stops18h 20m

Dublin

Tue 20/1

10:55-18:50

1 stop15h 55m

€396

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Mon 27/10

08:00-09:55

2 stops18h 55m

Dublin

Thu 6/11

13:35-22:20

1 stop16h 45m

€399

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 20/10

12:35-09:45

1 stop13h 10m

Dublin

Wed 5/11

10:40-19:49

2 stops16h 09m

€414

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 11/11

07:00-07:10

2 stops17h 10m

Dublin

Wed 19/11

09:00-22:30

2 stops20h 30m

€438

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 20/10

18:50-15:45

1 stop12h 55m

Dublin

Wed 5/11

11:30-19:18

1 stop14h 48m

€443

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 Ireland from

How to get the cheapest flight ticket from Arizona to Ireland

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 Ireland?

The month of February is another great option to travel to Ireland, with average flight prices from Arizona averaging around €565.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Monday when prices can be found for as low as €966. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around €1,324. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

What is the cheapest time of day to depart on your flight to Ireland?

In the morning is the cheapest time of day to fly from Arizona to Ireland when you can find flight prices for as low as €935. Flying to Ireland in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the evening when prices are around €966.

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

You are more likely to see cheaper flights to Ireland from Arizona when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €704 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Arizona for as low as €641 on momondo.

Cheap Arizona to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Ireland

Fastest flight time

9h 45m

Direct flights

Wed, Fri and Sun

Airports in Ireland

1 airport
The fastest flight from Arizona to Ireland takes 9h 45m
Direct flights go from Arizona to Ireland on Wednesday, Friday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Ireland: Dublin (DUB)
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  • When did momondo last update prices for flights from Arizona to Ireland?

    Prices for flights from Arizona to Ireland were last updated today.

  • How old do you have to be to fly from Arizona to Ireland?

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland 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.

Why use momondo?

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

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

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

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

How can momondo help me find flights from Arizona to Ireland?

Once you have performed a search for Arizona to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Arizona to Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Ireland from Arizona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Ireland

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