American Airlines Flight 1898 Deals & Information (2026/2027)

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American Airlines Flight 1898 Route Deals From $283

The cheapest prices found with in the last 7 days for return flights were $453 and $283 for one-way flights to Key West Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 1 - Sat, Aug 8
PHL
Philadelphia Intl.
EYW
Key West Intl.
$453 Roundtrip, found 9 hours ago
$453
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sat, Aug 1 from Philadelphia Intl. to Key West Intl., returning Sat, Aug 8, priced at $453 found 9 hours ago
Tue, Jun 23 - Tue, Jun 30
PHL
Philadelphia Intl.
EYW
Key West Intl.
$474 Roundtrip, found 1 day ago
$474
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jun 23 from Philadelphia Intl. to Key West Intl., returning Tue, Jun 30, priced at $474 found 1 day ago
Wed, Aug 12 - Mon, Aug 17
PHL
Philadelphia Intl.
EYW
Key West Intl.
$481 Roundtrip, found 9 hours ago
$481
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Wed, Aug 12 from Philadelphia Intl. to Key West Intl., returning Mon, Aug 17, priced at $481 found 9 hours ago
Fri, Jul 3 - Fri, Jul 10
PHL
Philadelphia Intl.
EYW
Key West Intl.
$484 Roundtrip, found 1 day ago
$484
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jul 3 from Philadelphia Intl. to Key West Intl., returning Fri, Jul 10, priced at $484 found 1 day ago
Sat, Aug 1 - Sat, Aug 8
PHL
Philadelphia Intl.
EYW
Key West Intl.
$484 Roundtrip, found 9 hours ago
$484
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sat, Aug 1 from Philadelphia Intl. to Key West Intl., returning Sat, Aug 8, priced at $484 found 9 hours ago
Wed, Aug 12 - Mon, Aug 17
PHL
Philadelphia Intl.
EYW
Key West Intl.
$485 Roundtrip, found 9 hours ago
$485
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Wed, Aug 12 from Philadelphia Intl. to Key West Intl., returning Mon, Aug 17, priced at $485 found 9 hours ago
Fri, Jul 3 - Fri, Jul 10
PHL
Philadelphia Intl.
EYW
Key West Intl.
$486 Roundtrip, found 1 day ago
$486
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jul 3 from Philadelphia Intl. to Key West Intl., returning Fri, Jul 10, priced at $486 found 1 day ago
Fri, Jul 3 - Fri, Jul 10
PHL
Philadelphia Intl.
EYW
Key West Intl.
$489 Roundtrip, found 1 day ago
$489
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jul 3 from Philadelphia Intl. to Key West Intl., returning Fri, Jul 10, priced at $489 found 1 day ago
Tue, Sep 1 - Sun, Sep 6
PHL
Philadelphia Intl.
EYW
Key West Intl.
$492 Roundtrip, found 11 hours ago
$492
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Tue, Sep 1 from Philadelphia Intl. to Key West Intl., returning Sun, Sep 6, priced at $492 found 11 hours ago
Fri, Jul 3 - Fri, Jul 10
PHL
Philadelphia Intl.
EYW
Key West Intl.
$493 Roundtrip, found 1 day ago
$493
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jul 3 from Philadelphia Intl. to Key West Intl., returning Fri, Jul 10, priced at $493 found 1 day ago