$382+ Cheap flights from Ireland to Arizona
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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHX
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Find cheap flights from Ireland to Arizona with Cheapflights
1. Tell us where you want to go
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ireland to Arizona
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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 May 5, 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 May 5, 2026.
This British Airways deal was found by Cheapflights users on 5/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:35 am
DUB
- LAS
1 stop14h 20m
British Airways
Mon 6/85:20 pm
LAS
- DUB
1 stop18h 15m
British Airways
Deal found 5/1![British Airways logo]()
$604
This Delta deal was found by Cheapflights users on 5/3. 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.
Wed 6/175:55 am
DUB
- LAS
1 stop20h 40m
Delta
Wed 6/2411:44 am
LAS
- DUB
2 stops14h 16m
Delta
Deal found 5/3![Delta logo]()
$605
This KLM deal was found by Cheapflights users on 5/2. 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.
Sun 6/2110:50 am
ORK
- LAS
1 stop15h 45m
KLM
Sat 6/278:25 pm
LAS
- ORK
1 stop29h 55m
KLM
Deal found 5/2![KLM logo]()
$606
This Delta deal was found by Cheapflights users on 5/4. 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.
Wed 6/35:55 am
DUB
- LAS
1 stop20h 40m
Delta
Tue 6/99:32 am
LAS
- DUB
2 stops16h 28m
Delta
Deal found 5/4![Delta logo]()
$606
This British Airways deal was found by Cheapflights users on 5/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:35 am
DUB
- LAS
2 stops20h 21m
British Airways
Sun 9/1310:10 pm
LAS
- DUB
1 stop27h 30m
British Airways
Deal found 5/4![British Airways logo]()
$607
This KLM deal was found by Cheapflights users on 5/3. 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.
Fri 5/291:15 pm
DUB
- LAS
1 stop14h 26m
KLM
Thu 6/411:59 pm
LAS
- DUB
1 stop26h 01m
KLM
Deal found 5/3![KLM logo]()
$608
This TravelUp deal was found by Cheapflights users on 5/4. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:30 am
DUB
- LAS
1 stop20h 48m
Iberia
Tue 9/157:00 am
LAS
- DUB
1 stop15h 30m
Iberia
Deal found 5/4![Iberia logo]()
$609
This Delta deal was found by Cheapflights users on 5/1. 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.
Thu 5/2811:10 am
DUB
- LAS
2 stops17h 21m
Delta
Wed 6/106:19 am
LAS
- DUB
2 stops19h 41m
Delta
Deal found 5/1![Delta logo]()
$610
This Delta deal was found by Cheapflights users on 5/4. 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.
Wed 6/311:10 am
DUB
- LAS
2 stops17h 21m
Delta
Tue 6/169:32 am
LAS
- DUB
2 stops16h 28m
Delta
Deal found 5/4![Delta logo]()
$611
This Finnair deal was found by Cheapflights users on 4/30. 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.
Wed 9/169:40 am
DUB
- LAS
2 stops20h 46m
Finnair
Wed 9/3010:44 am
LAS
- DUB
1 stop15h 01m
Finnair
Deal found 4/30![Finnair logo]()
$612
This flygcity.se deal was found by Cheapflights users on 5/1. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/912:50 pm
DUB
- LAS
1 stop15h 10m
British Airways
Mon 6/156:19 am
LAS
- DUB
2 stops16h 11m
British Airways
Deal found 5/1![British Airways logo]()
$613
This Finnair deal was found by Cheapflights users on 5/5. 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.
Thu 9/109:40 am
DUB
- LAS
2 stops19h 02m
Finnair
Fri 9/2510:44 am
LAS
- DUB
1 stop15h 01m
Finnair
Deal found 5/5![Finnair logo]()
$614
Best flights from Ireland to ArizonaDiscover carefully curated flight deals from Ireland to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Ireland to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This British Airways deal was found by Cheapflights users on 5/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:35 am
DUB
- LAS
1 stop14h 20m
British Airways
Mon 6/85:20 pm
LAS
- DUB
1 stop18h 15m
British Airways
Deal found 5/1![British Airways logo]()
$604
This Delta deal was found by Cheapflights users on 5/1. 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.
Wed 6/38:55 am
DUB
- LAS
2 stops16h 19m
Delta
Wed 6/106:00 am
LAS
- DUB
2 stops20h 00m
Delta
Deal found 5/1![Delta logo]()
$610
This KLM deal was found by Cheapflights users on 5/3. 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.
Sat 5/231:05 pm
SNN
- LAS
1 stop17h 16m
KLM
Wed 5/279:30 am
LAS
- SNN
1 stop17h 40m
KLM
Deal found 5/3![KLM logo]()
$618
This Iberia deal was found by Cheapflights users on 5/4. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:30 am
DUB
- LAS
1 stop20h 48m
Iberia
Wed 9/3010:44 am
LAS
- DUB
1 stop15h 01m
Iberia
Deal found 5/4![Iberia logo]()
$621
This Finnair deal was found by Cheapflights users on 5/4. 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.
Wed 10/79:40 am
DUB
- LAS
2 stops19h 12m
Multiple Airlines
Sat 10/1710:10 pm
LAS
- DUB
1 stop13h 20m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$705
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Thu 5/219:30 am
DUB
- PHX
2 stops16h 23m
United Airlines
Thu 6/49:45 am
PHX
- DUB
2 stops16h 55m
United Airlines
Deal found 5/3![United Airlines logo]()
$1,025
This American Airlines deal was found by Cheapflights users on 5/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:00 am
SNN
- PHX
1 stop16h 12m
American Airlines
Sun 5/248:42 am
PHX
- SNN
1 stop12h 43m
American Airlines
Deal found 5/4![American Airlines logo]()
$1,065
This Expedia deal was found by Cheapflights users on 5/1. 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.
Fri 8/2112:30 pm
SNN
- PHX
1 stop14h 22m
Lufthansa
Sat 9/59:45 am
PHX
- SNN
1 stop16h 30m
Lufthansa
Deal found 5/1![Lufthansa logo]()
$1,135
This Delta deal was found by Cheapflights users on 5/2. 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.
Thu 6/115:55 am
DUB
- LAS
2 stops18h 20m
Delta
Mon 6/156:48 am
LAS
- DUB
2 stops17h 07m
Delta
Deal found 5/2![Delta logo]()
$611
This Delta deal was found by Cheapflights users on 5/3. 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.
Sat 5/231:05 pm
SNN
- LAS
1 stop14h 36m
Delta
Wed 5/276:20 am
LAS
- SNN
2 stops20h 50m
Delta
Deal found 5/3![Delta logo]()
$618
This KLM deal was found by Cheapflights users on 5/3. 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.
Wed 6/1710:50 am
ORK
- LAS
2 stops19h 30m
KLM
Wed 6/248:25 pm
LAS
- ORK
1 stop29h 55m
KLM
Deal found 5/3![KLM logo]()
$717
This Delta deal was found by Cheapflights users on 5/3. 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.
Fri 5/2911:00 am
DUB
- LAS
1 stop16h 04m
Delta
Fri 6/57:10 am
LAS
- DUB
1 stop18h 50m
Delta
Deal found 5/3![Delta logo]()
$621
This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/229:15 pm
SNN
- LAS
1 stop30h 45m
British Airways
Tue 5/262:43 pm
LAS
- SNN
2 stops17h 27m
British Airways
Deal found 4/30![British Airways logo]()
$755
This Delta deal was found by Cheapflights users on 5/2. 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.
Thu 5/2810:00 am
DUB
- LAS
2 stops18h 31m
Delta
Wed 6/1011:27 am
LAS
- DUB
1 stop14h 33m
Delta
Deal found 5/2![Delta logo]()
$622
This British Airways deal was found by Cheapflights users on 5/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:15 pm
SNN
- LAS
1 stop30h 45m
British Airways
Mon 6/810:10 pm
LAS
- SNN
1 stop29h 10m
British Airways
Deal found 5/4![British Airways logo]()
$756
This Delta deal was found by Cheapflights users on 5/2. 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.
Sat 6/201:15 pm
DUB
- LAS
1 stop17h 09m
Delta
Tue 6/236:00 am
LAS
- DUB
2 stops17h 55m
Delta
Deal found 5/2![Delta logo]()
$622
This British Airways deal was found by Cheapflights users on 5/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:30 pm
ORK
- LAS
1 stop31h 30m
British Airways
Mon 6/12:43 pm
LAS
- ORK
2 stops21h 07m
British Airways
Deal found 5/4![British Airways logo]()
$757
This British Airways deal was found by Cheapflights users on 5/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:10 pm
ORK
- LAS
1 stop35h 50m
British Airways
Sun 9/610:10 pm
LAS
- ORK
1 stop13h 40m
British Airways
Deal found 5/2![British Airways logo]()
$758
This United Airlines deal was found by Cheapflights users on 5/1. 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 8/2112:30 pm
SNN
- PHX
1 stop14h 22m
United Airlines
Sat 9/57:08 am
PHX
- SNN
2 stops16h 22m
United Airlines
Deal found 5/1![United Airlines logo]()
$1,138
This Delta deal was found by Cheapflights users on 5/1. 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.
Wed 6/108:55 am
DUB
- LAS
2 stops19h 29m
Delta
Wed 6/176:19 am
LAS
- DUB
2 stops19h 41m
Delta
Deal found 5/1![Delta logo]()
$780
This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:10 am
ORK
- LAS
1 stop20h 50m
British Airways
Sun 7/1910:10 pm
LAS
- ORK
1 stop17h 40m
British Airways
Deal found 4/30![British Airways logo]()
$878
This Mytrip deal was found by Cheapflights users on 5/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:15 pm
SNN
- PHX
3 stops32h 20m
Multiple Airlines
Sat 9/53:25 pm
PHX
- SNN
2 stops17h 10m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,296
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 5/2811:10 am
DUB
- LAS
2 stops17h 21m
Delta
Fri 6/1211:10 pm
LAS
- DUB
1 stop26h 50m
Delta
Deal found 4/30![Delta logo]()
$790
This Delta deal was found by Cheapflights users on 5/5. 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.
Thu 9/108:55 am
DUB
- LAS
2 stops19h 36m
Delta
Fri 9/2511:00 am
LAS
- DUB
2 stops15h 00m
Delta
Deal found 5/5![Delta logo]()
$791
This British Airways deal was found by Cheapflights users on 5/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:15 pm
SNN
- PHX
1 stop23h 50m
British Airways
Sun 5/243:34 pm
PHX
- SNN
2 stops16h 36m
British Airways
Deal found 5/4![British Airways logo]()
$1,014
This Delta deal was found by Cheapflights users on 5/1. 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.
Thu 5/215:55 am
DUB
- PHX
2 stops18h 04m
Delta
Thu 6/43:25 pm
PHX
- DUB
1 stop16h 00m
Delta
Deal found 5/1![Delta logo]()
$836
This British Airways deal was found by Cheapflights users on 5/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:30 am
SNN
- PHX
2 stops21h 19m
British Airways
Mon 6/84:15 pm
PHX
- SNN
2 stops15h 55m
British Airways
Deal found 5/4![British Airways logo]()
$1,050
This Delta deal was found by Cheapflights users on 5/3. 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.
Wed 6/176:15 am
ORK
- LAS
2 stops18h 31m
Delta
Wed 6/2410:39 am
LAS
- ORK
2 stops20h 01m
Delta
Deal found 5/3![Delta logo]()
$837
This Delta deal was found by Cheapflights users on 5/1. 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.
Mon 6/1511:10 am
DUB
- PHX
2 stops18h 14m
Delta
Mon 6/2210:21 am
PHX
- DUB
1 stop14h 24m
Delta
Deal found 5/1![Delta logo]()
$839
This Delta deal was found by Cheapflights users on 5/3. 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.
Wed 6/175:55 am
DUB
- PHX
2 stops18h 42m
Delta
Wed 6/246:00 am
PHX
- DUB
1 stop19h 15m
Delta
Deal found 5/3![Delta logo]()
$840
Last-minute flights from Ireland to ArizonaDiscover last-minute flight deals from Ireland to Arizona. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Ireland to Arizona. Data last updated May 5, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/3. 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.
Sat 5/231:05 pm
SNN
- LAS
1 stop14h 36m
Delta
Wed 5/276:20 am
LAS
- SNN
2 stops20h 50m
Delta
Deal found 5/3![Delta logo]()
$618
This Delta deal was found by Cheapflights users on 5/1. 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.
Thu 5/2811:10 am
DUB
- LAS
2 stops17h 21m
Delta
Wed 6/106:19 am
LAS
- DUB
2 stops19h 41m
Delta
Deal found 5/1![Delta logo]()
$610
This KLM deal was found by Cheapflights users on 5/3. 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.
Fri 5/291:15 pm
DUB
- LAS
1 stop14h 26m
KLM
Thu 6/411:59 pm
LAS
- DUB
1 stop26h 01m
KLM
Deal found 5/3![KLM logo]()
$608
This Delta deal was found by Cheapflights users on 5/4. 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.
Wed 6/35:55 am
DUB
- LAS
1 stop20h 40m
Delta
Tue 6/99:32 am
LAS
- DUB
2 stops16h 28m
Delta
Deal found 5/4![Delta logo]()
$606
This Delta deal was found by Cheapflights users on 5/4. 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.
Wed 6/311:10 am
DUB
- LAS
2 stops17h 21m
Delta
Tue 6/169:32 am
LAS
- DUB
2 stops16h 28m
Delta
Deal found 5/4![Delta logo]()
$611
This British Airways deal was found by Cheapflights users on 5/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:35 am
DUB
- LAS
1 stop14h 20m
British Airways
Mon 6/85:20 pm
LAS
- DUB
1 stop18h 15m
British Airways
Deal found 5/1![British Airways logo]()
$604
This flygcity.se deal was found by Cheapflights users on 5/1. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/912:50 pm
DUB
- LAS
1 stop15h 10m
British Airways
Mon 6/156:19 am
LAS
- DUB
2 stops16h 11m
British Airways
Deal found 5/1![British Airways logo]()
$613
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 6/91:45 pm
DUB
- LAS
1 stop15h 15m
Iberia
Tue 6/163:38 pm
LAS
- DUB
1 stop12h 12m
Iberia
Deal found 4/30![Iberia logo]()
$618
This Flighttix deal was found by Cheapflights users on 5/1. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:45 am
DUB
- LAS
1 stop16h 26m
British Airways
Wed 6/1710:45 pm
LAS
- DUB
1 stop26h 50m
British Airways
Deal found 5/1![British Airways logo]()
$612
This Flighttix deal was found by Cheapflights users on 5/1. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1511:45 am
DUB
- LAS
1 stop14h 59m
British Airways
Mon 6/229:36 am
LAS
- DUB
1 stop15h 59m
British Airways
Deal found 5/1![British Airways logo]()
$619
This Delta deal was found by Cheapflights users on 5/3. 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.
Wed 6/175:55 am
DUB
- LAS
1 stop20h 40m
Delta
Wed 6/2411:44 am
LAS
- DUB
2 stops14h 16m
Delta
Deal found 5/3![Delta logo]()
$605
This KLM deal was found by Cheapflights users on 5/2. 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.
Sun 6/2110:50 am
ORK
- LAS
1 stop15h 45m
KLM
Sat 6/278:25 pm
LAS
- ORK
1 stop29h 55m
KLM
Deal found 5/2![KLM logo]()
$606
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 May 5, 2026.
Search for one-way flight options from Ireland to Arizona. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This Flighttix deal was found by Cheapflights users on 5/3. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2411:30 am
DUB
- LAS
1 stop29h 37m
JetBlue
Deal found 5/3![JetBlue logo]()
$382
This JetBlue deal was found by Cheapflights users on 5/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:30 am
DUB
- PHX
1 stop19h 23m
JetBlue
Deal found 5/1![JetBlue logo]()
$383
This Justfly.com deal was found by Cheapflights users on 5/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:30 am
DUB
- PHX
1 stop19h 23m
JetBlue
Deal found 5/1![JetBlue logo]()
$387
This KAYAK deal was found by Cheapflights users on 5/1. 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.
Sat 5/1610:40 am
DUB
- PHX
1 stop18h 53m
JetBlue
Deal found 5/1![JetBlue logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 6/159:40 am
DUB
- PHX
3 stops34h 30m
WestJet
Deal found 5/1![WestJet logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Wed 6/179:40 am
DUB
- PHX
3 stops38h 05m
WestJet
Deal found 5/1![WestJet logo]()
$414
This JetBlue deal was found by Cheapflights users on 5/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2010:40 am
DUB
- PHX
1 stop18h 53m
JetBlue
Deal found 5/1![JetBlue logo]()
$417
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:40 am
DUB
- PHX
2 stops33h 30m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 5/197:25 pm
DUB
- PHX
3 stops53h 35m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 6/159:40 am
DUB
- PHX
2 stops33h 24m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Wed 9/26:20 pm
DUB
- PHX
3 stops37h 39m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$432
This WestJet deal was found by Cheapflights users on 5/1. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/191:00 pm
DUB
- PHX
1 stop16h 35m
WestJet
Deal found 5/1![WestJet logo]()
$437
Find flight deals from Ireland to Arizona
Keep the following information in mind while searching for Ireland to Arizona flight deals. Data was last updated May 5, 2026.
Round-trip from | $604 (British Airways) |
|---|---|
One-way from | $382 (Flighttix) |
Popular in | March |
Cheapest in | November |
Average price | $871 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ireland to Arizona 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 May 5, 2026.
Use the filters below to find and compare flights from Ireland to Arizona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Thu 6/4
8:35 am-2:55 pm
1 stop14h 20m
Las Vegas Harry Reid Intl
Mon 6/8
5:20 pm-7:35 pm
1 stop18h 15m
$604
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Wed 6/3
8:55 am-5:14 pm
2 stops16h 19m
Las Vegas Harry Reid Intl
Wed 6/10
6:00 am-10:00 am
2 stops20h 00m
$610
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Thu 6/11
5:55 am-4:15 pm
2 stops18h 20m
Las Vegas Harry Reid Intl
Mon 6/15
6:48 am-7:55 am
2 stops17h 07m
$611
ShannonLas Vegas
SNN - LAS
SNNLAS
Shannon
Sat 5/23
1:05 pm-10:21 pm
1 stop17h 16m
Las Vegas Harry Reid Intl
Wed 5/27
9:30 am-11:10 am
1 stop17h 40m
$618
ShannonLas Vegas
SNN - LAS
SNNLAS
Shannon
Sat 5/23
1:05 pm-7:41 pm
1 stop14h 36m
Las Vegas Harry Reid Intl
Wed 5/27
6:20 am-11:10 am
2 stops20h 50m
$618
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Wed 9/16
9:30 am-10:18 pm
1 stop20h 48m
Las Vegas Harry Reid Intl
Wed 9/30
10:44 am-9:45 am
1 stop15h 01m
$621
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Fri 5/29
11:00 am-7:04 pm
1 stop16h 04m
Las Vegas Harry Reid Intl
Fri 6/5
7:10 am-10:00 am
1 stop18h 50m
$621
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Thu 5/28
10:00 am-8:31 pm
2 stops18h 31m
Las Vegas Harry Reid Intl
Wed 6/10
11:27 am-10:00 am
1 stop14h 33m
$622
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Sat 6/20
1:15 pm-10:24 pm
1 stop17h 09m
Las Vegas Harry Reid Intl
Tue 6/23
6:00 am-7:55 am
2 stops17h 55m
$622
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Wed 10/7
9:40 am-8:52 pm
2 stops19h 12m
Las Vegas Harry Reid Intl
Sat 10/17
10:10 pm-7:30 pm
1 stop13h 20m
$705
Showing 1-10 of 52 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
SNN-LAS
DUB-PHX
SNN-PHX
ORK-LAS
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 Ireland to Arizona
IE0-USAZ
DUB-LAS
SNN-LAS
DUB-PHX
SNN-PHX
How far ahead should I book a flight from Ireland to Arizona?
The best time to book flights from Ireland to Arizona is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Ireland to Arizona?
Currently, January is the cheapest month in which you can book a flight from Ireland to Arizona (average of $494). Flying from Ireland to Arizona in July is currently the most expensive (average of $837). 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
Get insights into the airlines that provide service to Arizona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Arizona. Reviews last updated May 5, 2026.
Read through reviews of airlines operating flights from Ireland to Arizona, such as American Airlines and British Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Crew
7.9
Boarding
7.5
Overall
7.1
Entertainment
6.9
Comfort
7.2
Reviews
1 / 20
6.0
GoodCharleen,May 2026
POS - MIA
Food
6.4
Crew
7.9
Boarding
7.5
Overall
7.1
Entertainment
6.9
Comfort
7.2
Reviews
1 / 20
6.0
GoodCharleen,May 2026
POS - MIA
Food
6.4
Crew
7.9
Boarding
7.5
Overall
7.1
Entertainment
6.9
Comfort
7.2
Reviews
1 / 20
6.0
GoodCharleen,May 2026
POS - MIA
Related info for your journey
Find useful and relevant information for your journey from Ireland to Arizona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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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 rental and/or hotel reservation to your travel itinerary.
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 May 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Arizona
Find the right flight back to Ireland after your stay in Arizona
Ireland to Arizona flights
Consider these flights traveling from Ireland to Arizona.
Top 2 airlines flying from Ireland to Arizona
Discover the top 2 airlines that operate flights from Ireland to Arizona. 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 May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$770 | Average$924 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$790 | Average$971 | FlexibilityNo cancel fee | On-time71% |