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$294+ Cheap flights from Arizona to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
1 adult, Economy
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Cheap flight deals from Arizona to Dublin

Cheapest flights from Arizona to Dublin
Explore the most affordable flight options available from Arizona to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

This KLM deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:00 amTUS - DUB
1 stop18h 45mKLM
Mon 12/158:50 amDUB - TUS
2 stops21h 55mKLM
Deal found 12/7$482
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/910:15 amPHX - DUB
1 stop14h 55mBrussels Airlines
Tue 12/1610:40 amDUB - PHX
1 stop15h 23mBrussels Airlines
Deal found 12/8$645
This KAYAK deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/98:52 amPHX - DUB
1 stop18h 28mLufthansa
Tue 12/165:00 amDUB - PHX
2 stops23h 18mLufthansa
Deal found 12/8$677
This Delta deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:06 pmPHX - DUB
1 stop13h 14mDelta
Tue 12/165:55 amDUB - PHX
2 stops20h 22mDelta
Deal found 12/9$681
This United Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/99:40 amPHX - DUB
2 stops14h 50mUnited Airlines
Tue 12/169:30 amDUB - PHX
1 stop13h 53mUnited Airlines
Deal found 12/8$683
This KAYAK deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/910:15 amPHX - DUB
2 stops24h 30mSWISS
Mon 12/156:35 pmDUB - PHX
2 stops35h 22mSWISS
Deal found 12/8$689
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/910:15 amPHX - DUB
1 stop14h 55mBrussels Airlines
Mon 12/1510:40 amDUB - PHX
1 stop15h 23mBrussels Airlines
Deal found 12/8$694
This United Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:30 pmPHX - DUB
1 stop33h 40mUnited Airlines
Fri 1/169:00 amDUB - PHX
2 stops36h 19mUnited Airlines
Deal found 12/8$713
This Expedia deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/103:12 pmPHX - DUB
1 stop12h 08mLufthansa
Sun 12/145:10 amDUB - PHX
2 stops20h 53mLufthansa
Deal found 12/10$726
This United Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:00 amTUS - DUB
1 stop17h 10mUnited Airlines
Sat 12/209:00 amDUB - TUS
2 stops44h 08mUnited Airlines
Deal found 12/8$879
This Finnair deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:09 amTUS - DUB
2 stops16h 31mMultiple Airlines
Sat 12/2011:30 amDUB - TUS
2 stops19h 26mMultiple Airlines
Deal found 12/7$911
This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:35 pmLAS - DUB
Nonstop9h 45mMultiple Airlines
Sat 12/135:05 pmDUB - LAS
3 stops48h 40mMultiple Airlines
Deal found 12/9$1,038

Find flight deals from Arizona to Dublin

Keep the following information in mind while searching for Arizona to Dublin flight deals. Data was last updated December 10, 2025.

Round-trip from

$462
(Air Canada)

One-way from

$294
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$894
From Arizona to Dublin
Search Deals
One-way flight from Arizona to Dublin
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona 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, Cheapflights users made 2,558,603 searches. Data last updated December 10, 2025.
Use the filters below to find and compare flights from Arizona to Dublin that are best for you.

Fly from

Arizona

Fly to

Dublin

Route

Depart

Return

Price

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Wed 2/11

2:32 pm-7:10 am

2 stops33h 38m

Dublin

Sun 2/15

9:00 am-9:41 pm

2 stops43h 41m

$462

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Wed 1/21

9:40 am-11:45 am

2 stops42h 05m

Dublin

Mon 1/26

12:30 pm-10:16 pm

2 stops41h 46m

$490

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 2/10

1:10 pm-6:20 pm

2 stops21h 10m

Dublin

Tue 2/17

12:30 pm-10:29 pm

2 stops41h 59m

$490

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Thu 1/29

6:15 am-6:20 pm

2 stops29h 05m

Dublin

Tue 2/3

7:05 pm-11:15 pm

2 stops35h 10m

$490

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Fri 1/30

6:15 am-9:25 am

2 stops20h 10m

Dublin

Thu 2/5

12:30 pm-11:15 pm

2 stops41h 45m

$490

TucsonDublin

TUS - DUB

TUSDUB

Tucson

Tue 4/28

7:15 am-9:45 am

1 stop18h 30m

Dublin

Tue 5/5

9:50 am-9:06 pm

2 stops43h 16m

$509

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Thu 1/29

6:15 am-11:45 am

2 stops22h 30m

Dublin

Mon 2/2

12:30 pm-10:40 pm

2 stops41h 10m

$524

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 3/3

10:41 am-11:45 am

2 stops42h 04m

Dublin

Wed 3/18

12:30 pm-10:29 pm

2 stops40h 59m

$524

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Fri 1/30

12:28 pm-8:10 am

1 stop12h 42m

Dublin

Fri 2/6

9:00 am-2:19 pm

2 stops36h 19m

$525

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 5/5

8:00 am-7:45 am

2 stops15h 45m

Dublin

Tue 5/12

9:50 am-11:51 pm

2 stops22h 01m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 50 results
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Best time to book a flight from Arizona to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Arizona with our price prediction graph.
Estimated round-trip 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 Arizona to Dublin

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

Currently, April is the cheapest month in which you can book a flight from Arizona to Dublin (average of $437). Flying from Arizona to Dublin in June is currently the most expensive (average of $829). 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.

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

Find hourly flight availability from Arizona to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 10, 2025.

It’s optimal to fly from Arizona to Dublin in the afternoon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Arizona to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Arizona to Dublin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Arizona to Dublin flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Arizona to Dublin?

Related info for your journey

Find useful and relevant information for your journey from Arizona to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from Arizona?

    Most people fly into Dublin (DUB) if they book a flight to Dublin from Arizona. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Arizona to Dublin?

    For as low as $509, Air Canada can have you in Dublin from Arizona in 18h 30m. The distance between Arizona and Dublin is about 5013 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Arizona to Dublin one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $234. Users have also found prices from $307 and $330 on WestJet and British Airways, respectively.

  • What are the most popular routes from Arizona to Dublin?

    While some choose either Las Vegas Harry Reid Intl - Dublin or Tucson - Dublin, Phoenix Sky Harbor Intl - Dublin is the most popular route from Arizona to Dublin.

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

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

  • How can I find direct flights from Arizona to Dublin?

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

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

    Yes. Cheapflights offers flight deals from Arizona to Dublin 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 Arizona to Dublin?

    Currently, April is the cheapest month in which you can book a flight from Arizona to Dublin (average of $437). Flying from Arizona to Dublin in June is currently the most expensive (average of $829). 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Wicklow
Leixlip

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Top 10 airlines flying from Arizona to Dublin

Discover the top 10 airlines that operate flights from Arizona to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$437Average$780FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$474Average$710FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$483Average$854FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$486Average$707FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$513Average$731FlexibilityNo cancel feeOn-time70%
KLMCheapest$533Average$856FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$538Average$866FlexibilityNo cancel feeOn-time71%
IberiaCheapest$546Average$927FlexibilityNo cancel feeOn-time77%
Air TransatCheapest$789Average$858FlexibilityNo cancel feeOn-time50%
Aer LingusCheapest$848Average$1,115FlexibilityNo cancel feeOn-timeN/A

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