What airlines fly to Ireland?

American Airlines, United Airlines and Iberia are the top three most popular airlines that fly to Ireland from Arizona according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 10 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Arizona to Ireland?

British Airways, WestJet, and American Airlines are the most popular carriers operating from Arizona to Ireland

How many flights depart from Arizona to Ireland on average per week?

As of December 2025, there are 9 flights per week flying from Arizona to Ireland. The most common day of the week flights depart is Tue, with 44% of flights taking off on this day.

How long is the flight from Arizona to Ireland?

Flight times from Arizona to Ireland vary, but if you’re flying out of Phoenix and flying into Dublin (one of the most popular routes), then the duration is 11h 25m on average. Another popular route from Arizona to Ireland is flying from Tucson to Dublin, which will take roughly 14h 08m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Arizona to Ireland?

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

How many operators does momondo search for flights from Arizona to Ireland?

As of December 2025, there are 12 operators available to choose from for flights from Arizona to Ireland.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. 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 required travel and health documents for your Ireland 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 Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$222 Cheap Flights from Arizona to Ireland in 2025/26

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Find the cheapest flights from Arizona to Ireland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:37 am - 8:10 am

TUS

DUB

16h 33m1 stop

9:00 am - 11:49 am

DUB

TUS

33h 49m2 stops

$456United Airlines

Wed, Feb 25 - Sun, Mar 1

7:30 am - 9:45 am

TUS

DUB

18h 15m1 stop

9:50 am - 12:27 pm

DUB

TUS

34h 37m2 stops

$460United Airlines

Tue, Apr 21 - Tue, Apr 28

9:38 am - 9:45 am

TUS

DUB

16h 07m2 stops

9:50 am - 10:02 pm

DUB

TUS

44h 12m2 stops

$464United Airlines

Wed, Apr 22 - Wed, Apr 29

3:12 pm - 4:10 pm

LAS

SNN

16h 58m2 stops

7:40 am - 8:00 pm

SNN

LAS

20h 20m1 stop

$486American Airlines

Wed, Apr 8 - Wed, Apr 22

5:25 pm - 7:55 am

TUS

DUB

30h 30m2 stops

5:55 am - 9:31 pm

DUB

TUS

23h 36m2 stops

$490Delta

Sun, Apr 19 - Thu, Apr 30

2:06 pm - 7:55 am

TUS

DUB

33h 49m1 stop

5:55 am - 4:45 pm

DUB

TUS

18h 50m2 stops

$491KLM

Tue, Apr 21 - Tue, Apr 28

9:05 pm - 7:35 pm

PHX

DUB

14h 30m1 stop

8:30 am - 7:00 pm

DUB

PHX

18h 30m1 stop

$507British Airways

Mon, May 4 - Wed, May 13

9:46 pm - 7:40 am

PHX

DUB

25h 54m2 stops

10:55 am - 7:00 pm

DUB

PHX

16h 05m1 stop

$528British Airways

Mon, May 4 - Wed, May 13

6:05 am - 7:55 am

PHX

DUB

17h 50m1 stop

11:10 am - 9:48 pm

DUB

PHX

18h 38m2 stops

$544Delta

Wed, Apr 15 - Thu, Apr 23

10:10 pm - 8:35 pm

LAS

SNN

14h 25m1 stop

7:40 am - 8:00 pm

SNN

LAS

20h 20m1 stop

$556American Airlines

Wed, Apr 8 - Wed, Apr 22

KLM flights from Arizona to Ireland

Our best KLM deals on Arizona to Ireland flight tickets

KLM

Apr 21

TUS2:06 pmTucson

33h 49m

1 stop

DUB7:55 amDublin

Apr 28

DUB5:55 amDublin

18h 50m

2 stops

TUS4:45 pmTucson

$491

Find similar

KLM

Apr 23

TUS6:20 amTucson

18h 25m

1 stop

DUB8:45 amDublin

Apr 29

DUB5:55 amDublin

18h 50m

2 stops

TUS4:45 pmTucson

$536

Find similar

KLM

Mar 28

TUS3:24 pmTucson

33h 21m

1 stop

DUB7:45 amDublin

Apr 13

DUB5:55 amDublin

18h 50m

2 stops

TUS4:45 pmTucson

$591

Find similar

Iberia flights from Arizona to Ireland

Our best Iberia deals on Arizona to Ireland flight tickets

Iberia

Apr 21

LAS10:00 amLas Vegas Harry Reid Intl

15h 45m

1 stop

DUB9:45 amDublin

Apr 28

DUB3:05 pmDublin

10h 30m

LAS5:35 pmLas Vegas Harry Reid Intl

$777

Find similar

Iberia

Dec 30

PHX9:35 amPhoenix Sky Harbor Intl

16h 05m

1 stop

DUB8:40 amDublin

Jan 7

DUB1:15 pmDublin

18h 40m

1 stop

PHX12:55 amPhoenix Sky Harbor Intl

$936

Find similar

Iberia

Jan 8

LAS6:03 amLas Vegas Harry Reid Intl

18h 37m

1 stop

DUB8:40 amDublin

Jan 13

DUB3:15 pmDublin

10h 35m

LAS5:50 pmLas Vegas Harry Reid Intl

$993

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Wed 2/25

8:37 am-8:10 am

1 stop16h 33m

Dublin

Sun 3/1

9:00 am-11:49 am

2 stops33h 49m

$456

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Tue 4/21

7:30 am-9:45 am

1 stop18h 15m

Dublin

Tue 4/28

9:50 am-12:27 pm

2 stops34h 37m

$460

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Wed 4/22

9:38 am-9:45 am

2 stops16h 07m

Dublin

Wed 4/29

9:50 am-10:02 pm

2 stops44h 12m

$464

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Wed 4/8

3:12 pm-4:10 pm

2 stops16h 58m

Shannon

Wed 4/22

7:40 am-8:00 pm

1 stop20h 20m

$486

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Sun 4/19

5:25 pm-7:55 am

2 stops30h 30m

Dublin

Thu 4/30

5:55 am-9:31 pm

2 stops23h 36m

$490

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Tue 4/21

2:06 pm-7:55 am

1 stop33h 49m

Dublin

Tue 4/28

5:55 am-4:45 pm

2 stops18h 50m

$491

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 5/4

9:05 pm-7:35 pm

1 stop14h 30m

Dublin

Wed 5/13

8:30 am-7:00 pm

1 stop18h 30m

$507

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 5/4

9:46 pm-7:40 am

2 stops25h 54m

Dublin

Wed 5/13

10:55 am-7:00 pm

1 stop16h 05m

$528

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 4/15

6:05 am-7:55 am

1 stop17h 50m

Dublin

Thu 4/23

11:10 am-9:48 pm

2 stops18h 38m

$544

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Wed 4/8

10:10 pm-8:35 pm

1 stop14h 25m

Shannon

Wed 4/22

7:40 am-8:00 pm

1 stop20h 20m

$556

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Ireland?

In general, November is the cheapest month to fly from Arizona to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $577. If you aren’t able to travel to Ireland during the month of November, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $696.

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 Tuesday when prices can be found for as low as $856. This is often the case because there is less demand to fly during this day of the week. Flights from Arizona to Ireland on a Thursday will generally be more expensive and average around $996. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Ireland is in the evening. momondo users have found flights departing from Arizona to Ireland in the evening for as low as $787. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is at noon when prices are around $1,020.

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 $804 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Arizona for as low as $750 on momondo.

Can stopping save me money on Arizona to Ireland flights?

You could potentially save up to 68% on your flight if you consider stops on a Arizona to Ireland flight.

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	77 airports

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 are 77 airports in Ireland. From Arizona there are direct flights to Dublin (DUB).

Search flight deals

When did momondo last update prices for flights from Arizona to Ireland?
Prices for flights from Arizona to Ireland were last updated today.
How many operators does momondo search for flights from Arizona to Ireland?
As of December 2025, there are 12 operators available to choose from for flights from Arizona to Ireland.
How old do you have to be to fly from Arizona to Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. 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 required travel and health documents for your Ireland 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 Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Arizona to Ireland

Compare and see reviews for airlines that fly from Arizona to Ireland with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $437	Free Cancellation	Rating 7.9 8,021 reviews	Search Delta flights
Air Canada	PriceFrom $474	Free Cancellation	Rating 7.1 10,562 reviews	Search Air Canada flights
Air France	PriceFrom $483	Free Cancellation	Rating 7.4 1,515 reviews	Search Air France flights
United Airlines	PriceFrom $486	Free Cancellation	Rating 7.4 9,116 reviews	Search United Airlines flights
British Airways	PriceFrom $513	Free Cancellation	Rating 6.7 7,614 reviews	Search British Airways flights
American Airlines	PriceFrom $531	Free Cancellation	Rating 7.2 11,069 reviews	Search American Airlines flights
KLM	PriceFrom $533	Free Cancellation	Rating 7.7 1,435 reviews	Search KLM flights
Iberia	PriceFrom $546	Free Cancellation	Rating 7.0 3,059 reviews	Search Iberia flights
Air Transat	PriceFrom $789	Free Cancellation	Rating 7.7 485 reviews	Search Air Transat flights
Aer Lingus	PriceFrom $848	Free Cancellation	Rating 7.2 1,412 reviews	Search Aer Lingus flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Arizona to Ireland for you.

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?

momondo provides multiple filters to help you find the best flight to Ireland from Arizona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Arizona to Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ireland and let you know when they change.