American Airlines Flight 722 Deals & Information (2025/2026)

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American Airlines Flight 722 Route Deals From $412

The cheapest prices found with in the last 7 days for return flights were $466 and $412 for one-way flights to Dublin for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 4 - Tue, Nov 18
PHL
Philadelphia Intl.
DUB
Dublin
$466 Roundtrip, found 1 day ago
$466
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 4 from Philadelphia Intl. to Dublin, returning Tue, Nov 18, priced at $466 found 1 day ago
Tue, Apr 14 - Tue, Apr 21
TTN
Mercer
DUB
Dublin
$473 Roundtrip, found 10 hours ago
$473
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, Apr 14 from Mercer to Dublin, returning Tue, Apr 21, priced at $473 found 10 hours ago
Tue, Apr 14 - Tue, Apr 21
PHL
Philadelphia Intl.
DUB
Dublin
$481 Roundtrip, found 10 hours ago
$481
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, Apr 14 from Philadelphia Intl. to Dublin, returning Tue, Apr 21, priced at $481 found 10 hours ago
Wed, Nov 5 - Mon, Nov 10
PHL
Philadelphia Intl.
DUB
Dublin
$481 Roundtrip, found 17 hours ago
$481
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Wed, Nov 5 from Philadelphia Intl. to Dublin, returning Mon, Nov 10, priced at $481 found 17 hours ago
Sun, Feb 1 - Mon, Feb 9
TTN
Mercer
DUB
Dublin
$519 Roundtrip, found 4 days ago
$519
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Feb 1 from Mercer to Dublin, returning Mon, Feb 9, priced at $519 found 4 days ago
Tue, Oct 7 - Tue, Oct 14
TTN
Mercer
DUB
Dublin
$520 Roundtrip, found 5 days ago
$520
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Oct 7 from Mercer to Dublin, returning Tue, Oct 14, priced at $520 found 5 days ago
Thu, May 7 - Tue, May 12
TTN
Mercer
DUB
Dublin
$523 Roundtrip, found 10 hours ago
$523
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Thu, May 7 from Mercer to Dublin, returning Tue, May 12, priced at $523 found 10 hours ago
Sat, Jan 31 - Sun, Feb 8
TTN
Mercer
DUB
Dublin
$569 Roundtrip, found 3 hours ago
$569
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Jan 31 from Mercer to Dublin, returning Sun, Feb 8, priced at $569 found 3 hours ago
Wed, Nov 5 - Sun, Nov 9
TTN
Mercer
DUB
Dublin
$619 Roundtrip, found 13 hours ago
$619
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Wed, Nov 5 from Mercer to Dublin, returning Sun, Nov 9, priced at $619 found 13 hours ago
Fri, Oct 10 - Sat, Oct 18
TTN
Mercer
DUB
Dublin
$630 Roundtrip, found 15 hours ago
$630
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Fri, Oct 10 from Mercer to Dublin, returning Sat, Oct 18, priced at $630 found 15 hours ago