Cheap Flights from Phoenix, AZ to Dublin from $284

Return flight: Dublin – Phoenix

On Cheapflightsplus.com you will find 849 connecting flights from Phoenix to Dublin. You can compare airfare deals from 26 airlines and multiple travel sites from $284, book and save on cheap plane tickets and last minute offers. Also check out PHX-DUB flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Phoenix to Dublin depends on and how to choose the most interesting flight option for you.

Distance between Phoenix and Dublin is 8016 miles. Time difference between the cities is 7h. Airplanes depart 00:20 to 23:59 from 5 Phoenix airports and arrive 00:20 to 23:59 to 1 Dublin airport. Average flight time is 20h 13m.

  • The fastest flight 12h 3m
  • Average flight time 20h 13m
  • The earliest flight 00:20
  • The latest flight 23:59
  • Distance 4981 ml

The cheapest months to travel to Dublin are july (from 284 $), august (from 330 $), october (from 334 $).

The most expensive months are september (from 360 $), october (from 334 $), august (from 330 $).

What is the lowest airfare Phoenix to Dublin?

The cheapest plane ticket found by our users is $284. This airfare is for economy class on one-way G4674 flight by Allegiant Air for August 7, 2025 which leaves Williams Gateway in Phoenix at 07:00 am and arrives at Dublin Dublin at 11:05.

Economy class
$284
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Business class
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First class
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Flight Schedule Phoenix (Arizona) to Dublin

07:40 — 07:45+1day
16h 5m flight time
Find flight
from$451
07:40 — 15:30 Phoenix — Montreal
AC1730 Air Canada
5h 10m stop
20:40 — 07:45 Montreal — Dublin
AC916 Air Canada
08:00 — 10:50+1day
18h 50m flight time
Find flight
from$426
08:00 — 12:08 Phoenix — Calgary
WS1499 WestJet
7h 43m stop
19:55 — 10:50 Calgary — Dublin
WS6 WestJet
08:45 — 07:10+1day
14h 25m flight time
Find flight
from$476
08:00 — 15:25 Phoenix — Washington D.C.
UA1873 United Airlines
2h 53m stop
19:05 — 07:10 Washington D.C. — Dublin
UA710 United Airlines
08:45 — 10:20+1day
17h 35m flight time
Find flight
from$476
08:00 — 15:25 Phoenix — Washington D.C.
UA1873 United Airlines
6h 3m stop
22:15 — 10:20 Washington D.C. — Dublin
UA228 United Airlines
11:30 — 10:30+1day
15h flight time
Find flight
from$462
11:30 — 18:48 Phoenix — Toronto
AC1720 Air Canada
3h 52m stop
23:10 — 11:00 Toronto — Dublin
WS36 WestJet
11:35 — 08:15+1day
12h 40m flight time
Find flight
from$454
11:30 — 18:48 Phoenix — Toronto
AC1720 Air Canada
1h 51m stop
20:40 — 08:15 Toronto — Dublin
AC800 Air Canada
11:35 — 10:00+1day
14h 25m flight time
Find flight
from$462
11:30 — 18:48 Phoenix — Toronto
AC1720 Air Canada
3h 21m stop
22:10 — 10:00 Toronto — Dublin
WS34 WestJet
12:40 — 10:00+1day
13h 20m flight time
Find flight
from$334
12:40 — 20:00 Phoenix — Toronto
PD642 Porter Airlines
2h 10m stop
22:10 — 10:00 Toronto — Dublin
WS34 WestJet
12:40 — 10:00+1day
13h 20m flight time
Find flight
from$357
12:40 — 20:00 Phoenix — Toronto
TS7790 Air Transat
2h 10m stop
22:10 — 10:00 Toronto — Dublin
WS34 WestJet
12:40 — 10:30+1day
13h 50m flight time
Find flight
from$450
12:40 — 20:00 Phoenix — Toronto
PD642 Porter Airlines
2h 40m stop
18:20 — 06:10 Toronto — Dublin
WS36 WestJet
12:40 — 09:45+1day
13h 5m flight time
Find flight
from$476
12:35 — 18:16 Phoenix — Chicago
UA1400 United Airlines
2h 3m stop
20:15 — 09:45 Chicago — Dublin
UA980 United Airlines
12:40 — 11:30+1day
14h 50m flight time
Find flight
from$478
12:40 — 20:00 Phoenix — Toronto
PD642 Porter Airlines
3h 55m stop
23:55 — 11:30 Toronto — Dublin
TS230 Air Transat
13:10 — 10:50+1day
13h 40m flight time
Find flight
from$444
13:10 — 17:13 Phoenix — Calgary
WS1403 WestJet
2h 38m stop
19:55 — 10:50 Calgary — Dublin
WS6 WestJet
18:50 — 07:40+2days
28h 50m flight time
Find flight
from$455
18:45 — 12:50 Phoenix — London
BA1527 British Airways
17h 25m stop
06:15 — 07:40 London — Dublin
BA832 British Airways
18:50 — 18:40+1day
15h 50m flight time
Find flight
from$473
18:50 — 12:50 Phoenix — London
BA1527 British Airways
4h 25m stop
17:15 — 18:40 London — Dublin
BA4472 British Airways
Full flight schedule will help you in detecting at what time planes fly from Phoenix to Dublin. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on March 10, 2026.

Popular Airlines on the Route

The flight Phoenix — Dublin is served by 26 regular airlines and 7 low-cost airlines. Most of the flights on this route are operated by Icelandair - 6 departures per week at the price of from $ 984 . And the most expensive tickets are offered by TAP Portugal airline - from $ 1837.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 849 flights with layovers on the route. The fastest connecting flight is IB4698 by Iberia takes 12h 3m and the cheapest is G4674 by Allegiant Air for $284.

  • FI - Icelandair
    from $984
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  • UA - United Airlines
    from $476
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  • LX - SWISS International Air Lines
    from $486
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  • G4 - Allegiant Air
    from $284
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  • IB - Iberia
    from $581
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  • SN - Brussels Airlines
    from $785
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  • WS - WestJet
    from $356
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  • KL - KLM
    from $530
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  • AC - Air Canada
    from $360
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  • EI - Aer Lingus
    from $577
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  • OS - Austrian Airlines
    from $771
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  • AF - Air France
    from $512
    Find
See more connecting flights

Airports

You can fly from Phoenix to Dublin from 5 airports (Williams Gateway, Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal).

Phoenix airports

  • Williams Gateway-AZA
    from $284
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  • Sky Harbor Intl-PHX
    from $300
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  • Phoenix-Deer Valley-DVT
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  • Luke AFB-LUF
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  • Scottsdale Municipal-SCF
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Dublin airports

  • Dublin-DUB
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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