How long is the flight from Ireland to Arizona?

For as low as £616, United Airlines can have you in Arizona from Ireland in 15h 50m. Airlines will cover a distance of 4938 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Arizona ranges from 0.0 - 28.0 inches per month. July is typically the wettest month, when rainfall can reach 28.0 mm. June is typically the driest time to visit Arizona when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Arizona, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 35.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 13.0 C).

What is the cheapest time of day to fly from IE to AZ?

When flying from Ireland to Arizona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Ireland to Arizona that include hotel bookings?

Yes. In addition to deals on Ireland to Arizona flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ireland to Arizona?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Arizona.

Can I find deals for business class flights from Ireland to Arizona?

Yes. Cheapflights offers flight deals from Ireland to Arizona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£298+ Cheap Flights from Ireland to Arizona

Cheap flight deals from Ireland to Arizona

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Ireland to Arizona
Explore the most affordable flight options available from Ireland to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Sat 26/1209:55 -

2 stops21h 40m

Thu 31/1209:00 -

2 stops16h 00m

Deal found 12/9£515

Mon 26/1009:55 -

2 stops20h 04m

Mon 2/1115:25 -

1 stop15h 05m

Deal found 11/9£516

Thu 29/1011:30 -

1 stop18h 22m

Thu 5/1119:35 -

Nonstop9h 50m

Deal found 14/9£516

Wed 30/905:55 -

2 stops18h 31m

Sun 4/1006:25 -

2 stops17h 30m

Deal found 10/9£520

Fri 23/1010:00 -

2 stops20h 59m

Thu 29/1006:10 -

2 stops18h 35m

Deal found 11/9£521

Sun 25/1009:45 -

2 stops19h 20m

Tue 3/1111:20 -

2 stops22h 00m

Deal found 13/9£525

Sun 4/1014:50 -

Nonstop10h 40m

Sun 18/1007:15 -

1 stop20h 30m

Deal found 12/9£539

Tue 3/1109:45 -

2 stops20h 35m

Tue 10/1112:49 -

2 stops20h 31m

Deal found 12/9£539

Tue 3/1115:15 -

Nonstop10h 35m

Tue 10/1111:27 -

1 stop16h 03m

Deal found 12/9£541

Wed 30/911:35 -

1 stop16h 53m

Sun 4/1019:15 -

Nonstop10h 00m

Deal found 13/9£542

Sun 25/1006:00 -

1 stop14h 55m

Sun 1/1109:52 -

1 stop15h 03m

Deal found 10/9£642

Mon 2/1105:45 -

2 stops22h 18m

Sat 14/1113:00 -

2 stops18h 10m

Deal found 13/9£643

Best flights from Ireland to Arizona
Discover carefully curated flight deals from Ireland to Arizona that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Sun 4/1008:50 -

2 stops19h 40m

Sun 18/1012:38 -

1 stop13h 07m

Deal found 10/9£569

Fri 18/905:55 -

1 stop20h 40m

Tue 22/908:25 -

2 stops17h 35m

Deal found 14/9£600

Sun 6/1211:00 -

1 stop15h 50m

Thu 10/1220:55 -

1 stop12h 40m

Deal found 10/9£616

Sun 4/1011:30 -

1 stop15h 07m

Sun 18/1006:00 -

1 stop19h 00m

Deal found 10/9£928

Tue 13/1005:35 -

3 stops24h 30m

Tue 20/1012:38 -

2 stops36h 57m

Deal found 14/9£1,232

Sun 25/1006:00 -

1 stop14h 55m

Sun 8/1116:10 -

1 stop15h 15m

Deal found 13/9£644

Thu 14/110:50 -

1 stop14h 45m

Mon 18/116:15 -

2 stops16h 10m

Deal found 14/9£645

Thu 26/1105:45 -

2 stops22h 20m

Wed 9/1215:00 -

2 stops16h 30m

Deal found 10/9£645

Sun 4/1010:15 -

2 stops18h 34m

Sun 18/1007:10 -

3 stops27h 10m

Deal found 14/9£1,491

Fri 25/912:30 -

1 stop15h 58m

Tue 29/909:00 -

2 stops17h 15m

Deal found 10/9£765

Sun 25/1006:00 -

1 stop14h 55m

Sun 1/1107:00 -

2 stops17h 55m

Deal found 10/9£647

Wed 4/1107:50 -

1 stop17h 45m

Sun 8/1120:40 -

1 stop15h 45m

Deal found 14/9£775

Thu 1/1012:00 -

1 stop16h 14m

Mon 5/1010:15 -

2 stops15h 45m

Deal found 15/9£653

Sat 19/1210:40 -

2 stops18h 07m

Sun 20/1207:00 -

2 stops17h 30m

Deal found 12/9£852

Sat 9/107:40 -

2 stops22h 09m

Wed 13/116:15 -

2 stops16h 10m

Deal found 14/9£779

Mon 12/1010:00 -

2 stops21h 58m

Mon 19/1006:00 -

1 stop18h 45m

Deal found 14/9£656

Thu 5/1111:30 -

2 stops19h 07m

Thu 12/1110:15 -

2 stops16h 00m

Deal found 14/9£2,186

Fri 13/1111:30 -

2 stops19h 07m

Fri 20/1107:55 -

3 stops18h 20m

Deal found 14/9£2,191

Tue 1/1213:25 -

1 stop13h 25m

Sun 6/1216:13 -

2 stops16h 42m

Deal found 12/9£2,081

Sat 28/1108:50 -

2 stops18h 49m

Sat 5/1213:55 -

2 stops15h 40m

Deal found 13/9£2,087

Find flight deals from Ireland to Arizona

Round-trip from	£515
One-way from	£298
Popular in	July
Cheapest in	April
Average price	£736

Delta
26/12-31/12
4 total stops
37h 40m total
Ireland to Arizona

Search Deals

KLM
8/12-31/12
1 total stop
13h 25m total
Ireland to Arizona

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£24 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Thu 5/11

08:50-14:15

1 stop13h 25m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£299

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Tue 3/11

05:45-14:15

1 stop16h 30m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£299

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Sat 12/12

08:50-14:15

1 stop13h 25m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£299

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Mon 30/11

05:45-15:41

2 stops17h 56m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£302

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Thu 19/11

05:45-18:13

2 stops20h 28m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£302

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Sun 6/12

13:25-00:25

2 stops19h 00m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£303

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Sun 6/12

10:45-00:25

1 stop21h 40m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£310

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Mon 19/10

18:30-21:35

2 stops35h 05m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£395

DublinPhoenix

DUB Dublin - PHX Phoenix Sky Harbor Intl

DUBPHX

Dublin

Mon 28/9

06:20-21:35

2 stops23h 15m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£418

DublinLas Vegas

DUB Dublin - LAS Las Vegas Harry Reid Intl

DUBLAS

Dublin

Wed 7/10

11:30-00:44

1 stop21h 14m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£430

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 40 resultsSorted by cheapest first

Best time to book a flight from Ireland to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Ireland with our price prediction graph.

DUB-LAS

DUB-PHX

SNN-PHX

ORK-PHX

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Arizona

IE0-USAZ

DUB-LAS

DUB-PHX

SNN-PHX

ORK-PHX

What is the cheapest month to book a flight from Ireland to Arizona?

Currently, April is the cheapest month in which you can book a flight from Ireland to Arizona (average of £630). Flying from Ireland to Arizona in July is currently the most expensive (average of £847). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Arizona

Check out reviews from past customers who have flown with American Airlines and JetBlue from Ireland to Arizona to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.1

Good

12,054 reviews

Check prices

Reviews

1 / 20

6.0

Good

Kristin,Jul 2026

DCA - PHX

We got delayed because of filling up more gas then a storm hit after that so we sat in the plane for 1.5 hours more. It was hot while we waited.

American Airlines

7.1

Good

12,054 reviews

American Airlines

7.1

Good

12,054 reviews

Check prices

Reviews

1 / 20

6.0

Good

Kristin,Jul 2026

DCA - PHX

We got delayed because of filling up more gas then a storm hit after that so we sat in the plane for 1.5 hours more. It was hot while we waited.

JetBlue

7.1

Good

3,036 reviews

American Airlines

7.1

Good

12,054 reviews

Check prices

Reviews

1 / 20

6.0

Good

Kristin,Jul 2026

DCA - PHX

We got delayed because of filling up more gas then a storm hit after that so we sat in the plane for 1.5 hours more. It was hot while we waited.

Related info for your journey

How long is the flight from Ireland to Arizona?
For as low as £616, United Airlines can have you in Arizona from Ireland in 15h 50m. Airlines will cover a distance of 4938 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Ireland to Arizona that include hotel bookings?
Yes. In addition to deals on Ireland to Arizona flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to Arizona?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Arizona.
Can I find deals for business class flights from Ireland to Arizona?
Yes. Cheapflights offers flight deals from Ireland to Arizona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ireland to Arizona?
Currently, April is the cheapest month in which you can book a flight from Ireland to Arizona (average of £630). Flying from Ireland to Arizona in July is currently the most expensive (average of £847). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Airlines

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Complete your trip

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Popular flights

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Airlines flying to Arizona

Finnair flights to Arizona

Iberia flights to Arizona

Lufthansa flights to Arizona

Virgin Atlantic flights to Arizona

British Airways flights to Arizona

Top 2 airlines flying from Ireland to Arizona

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£336	Average£631	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
American Airlines	Cheapest£590	Average£650	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to Arizona?

Cheapflights makes it easy to find Ireland to Arizona flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Arizona?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ireland to Arizona for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ireland to Arizona with no change fees?

Yes, we can. To see specific flights from Ireland to Arizona with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ireland to Arizona become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Arizona from Ireland today and book when prices fit your budget.

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Cheap flights from Ireland to Arizona from £298

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Arizona

Cheapest flights from Ireland to ArizonaExplore the most affordable flight options available from Ireland to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Explore the most affordable flight options available from Ireland to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Ireland to ArizonaDiscover carefully curated flight deals from Ireland to Arizona that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Discover carefully curated flight deals from Ireland to Arizona that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Direct flights from Ireland to ArizonaExplore direct flight options from Ireland to Arizona based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Explore direct flight options from Ireland to Arizona based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Last-minute flights from Ireland to ArizonaDiscover last-minute flight deals from Ireland to Arizona. Data last updated 15 September 2026 and is based on user searches.

Discover last-minute flight deals from Ireland to Arizona. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Ireland to ArizonaSearch for one-way flight options from Ireland to Arizona. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Search for one-way flight options from Ireland to Arizona. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Find flight deals from Ireland to Arizona

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One-way from

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Use the filters below to find and compare flights from Ireland to Arizona that are best for you.

Best time to book a flight from Ireland to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Ireland with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Ireland to Arizona?

Reviews of airlines servicing Arizona

Check out reviews from past customers who have flown with American Airlines and JetBlue from Ireland to Arizona to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Ireland to Arizona?

Can I find deals for flights from Ireland to Arizona that include hotel bookings?

How can I find direct flights from Ireland to Arizona?

Can I find deals for business class flights from Ireland to Arizona?

What is the cheapest month to book a flight from Ireland to Arizona?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airlines flying to Arizona

Alternative routes for Ireland to Arizona

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Arizona by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Ireland to Arizona by cabin class

Find flights from Ireland to Arizona, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ireland and Arizona flights

Browse other Ireland and Arizona flight options. Last updated on 15 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Ireland to Arizona flights

Consider these flights travelling from Ireland to Arizona.

Top 2 airlines flying from Ireland to Arizona

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to Arizona?

Why should you use Cheapflights to find cheap flight tickets from Ireland to Arizona?

Can Cheapflights find flights from Ireland to Arizona with no change fees?

Can Cheapflights notify me if prices for flights from Ireland to Arizona become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ireland to Arizona
Explore the most affordable flight options available from Ireland to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Ireland to Arizona
Discover carefully curated flight deals from Ireland to Arizona that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Direct flights from Ireland to Arizona
Explore direct flight options from Ireland to Arizona based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Last-minute flights from Ireland to Arizona
Discover last-minute flight deals from Ireland to Arizona. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Ireland to Arizona
Search for one-way flight options from Ireland to Arizona. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.