Flights to Leinster from Phoenix - $354

View $354 flight on Mon, Oct 13, 2025Opens in a new window

Popular airlines from Phoenix to Leinster

  • Aer Lingus

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    Air Canada

  • Lufthansa

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  • Iberia

    Iberia

  • JetBlue Airways

    JetBlue Airways

  • Brussels Airlines

    Brussels Airlines

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Cheap Flights from Phoenix to Leinster (PHX-DUB)

Prices were available within the past 7 days and start at $354 for one-way flights and $456 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Nov 16 - Wed, Dec 3
PHX
Phoenix
DUB
Dublin
$456 Roundtrip, found 7 hours ago
$456
Roundtrip
found 7 hours ago
Select United flight, departing Sun, Nov 16 from Phoenix to Dublin, returning Wed, Dec 3, priced at $456 found 7 hours ago
Air Canada
Sun, Aug 10 - Tue, Aug 19
PHX
Phoenix
DUB
Dublin
$461 Roundtrip, just found
$461
Roundtrip
just found
Select Air Canada flight, departing Sun, Aug 10 from Phoenix to Dublin, returning Tue, Aug 19, priced at $461 just found
American Airlines
Mon, Nov 24 - Thu, Dec 4
PHX
Phoenix
DUB
Dublin
$477 Roundtrip, found 4 hours ago
$477
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Nov 24 from Phoenix to Dublin, returning Thu, Dec 4, priced at $477 found 4 hours ago
United
Tue, Oct 21 - Tue, Nov 4
PHX
Phoenix
DUB
Dublin
$479 Roundtrip, found 11 hours ago
$479
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Oct 21 from Phoenix to Dublin, returning Tue, Nov 4, priced at $479 found 11 hours ago
Lufthansa
Mon, Aug 25 - Tue, Dec 9
PHX
Phoenix
DUB
Dublin
$480 Roundtrip, found 2 days ago
$480
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Mon, Aug 25 from Phoenix to Dublin, returning Tue, Dec 9, priced at $480 found 2 days ago
Delta
Wed, Dec 3 - Wed, Dec 10
PHX
Phoenix
DUB
Dublin
$483 Roundtrip, found 6 days ago
$483
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Dec 3 from Phoenix to Dublin, returning Wed, Dec 10, priced at $483 found 6 days ago

Find the cheapest month to fly from Phoenix (PHX) to Dublin (DUB)

November is typically the cheapest month to fly

From $479 - $1,242 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest option available. Flights from $498
DUB
Dublin Airport
Cheapest
Flights from $498
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