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

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

American Airlines Flight 1898 Route Deals From $250

The cheapest prices found with in the last 7 days for return flights were $423 and $250 for one-way flights to Key West Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 3 - Sat, Feb 6
PHL
Philadelphia Intl.
EYW
Key West Intl.
$423 Roundtrip, found 1 hour ago
$423
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Feb 3 from Philadelphia Intl. to Key West Intl., returning Sat, Feb 6, priced at $423 found 1 hour ago
Tue, Jun 2 - Sat, Jun 6
PHL
Philadelphia Intl.
EYW
Key West Intl.
$433 Roundtrip, found 3 hours ago
$433
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Jun 2 from Philadelphia Intl. to Key West Intl., returning Sat, Jun 6, priced at $433 found 3 hours ago
Wed, Feb 3 - Sat, Feb 6
PHL
Philadelphia Intl.
EYW
Key West Intl.
$443 Roundtrip, found 1 hour ago
$443
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Feb 3 from Philadelphia Intl. to Key West Intl., returning Sat, Feb 6, priced at $443 found 1 hour ago
Tue, Jun 2 - Sat, Jun 6
PHL
Philadelphia Intl.
EYW
Key West Intl.
$443 Roundtrip, found 3 hours ago
$443
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Jun 2 from Philadelphia Intl. to Key West Intl., returning Sat, Jun 6, priced at $443 found 3 hours ago
Sat, Sep 5 - Wed, Sep 9
PHL
Philadelphia Intl.
EYW
Key West Intl.
$454 Roundtrip, found 3 hours ago
$454
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Sep 5 from Philadelphia Intl. to Key West Intl., returning Wed, Sep 9, priced at $454 found 3 hours ago
Tue, Jun 2 - Sat, Jun 6
PHL
Philadelphia Intl.
EYW
Key West Intl.
$459 Roundtrip, found 3 hours ago
$459
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Jun 2 from Philadelphia Intl. to Key West Intl., returning Sat, Jun 6, priced at $459 found 3 hours ago
Wed, May 20 - Sat, May 23
PHL
Philadelphia Intl.
EYW
Key West Intl.
$460 Roundtrip, found 2 days ago
$460
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, May 20 from Philadelphia Intl. to Key West Intl., returning Sat, May 23, priced at $460 found 2 days ago
Sat, Jan 2 - Sat, Jan 9
PHL
Philadelphia Intl.
EYW
Key West Intl.
$463 Roundtrip, found 5 days ago
$463
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jan 2 from Philadelphia Intl. to Key West Intl., returning Sat, Jan 9, priced at $463 found 5 days ago
Wed, Feb 3 - Sat, Feb 6
PHL
Philadelphia Intl.
EYW
Key West Intl.
$464 Roundtrip, found 1 hour ago
$464
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Feb 3 from Philadelphia Intl. to Key West Intl., returning Sat, Feb 6, priced at $464 found 1 hour ago
Sat, Jul 11 - Thu, Jul 16
PHL
Philadelphia Intl.
EYW
Key West Intl.
$465 Roundtrip, found 2 hours ago
$465
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Jul 11 from Philadelphia Intl. to Key West Intl., returning Thu, Jul 16, priced at $465 found 2 hours ago