American Airlines Flight 1898 Deals & Information (2025/2026)

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American Airlines Flight 1898 Route Deals From $197

The cheapest prices found with in the last 7 days for return flights were $376 and $197 for one-way flights to Key West Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 2 - Tue, Sep 9
PHL
Philadelphia Intl.
EYW
Key West Intl.
$376 Roundtrip, found 21 hours ago
$376
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Tue, Sep 2 from Philadelphia Intl. to Key West Intl., returning Tue, Sep 9, priced at $376 found 21 hours ago
Tue, Sep 2 - Tue, Sep 9
PHL
Philadelphia Intl.
EYW
Key West Intl.
$377 Roundtrip, found 21 hours ago
$377
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Tue, Sep 2 from Philadelphia Intl. to Key West Intl., returning Tue, Sep 9, priced at $377 found 21 hours ago
Tue, Sep 2 - Tue, Sep 9
PHL
Philadelphia Intl.
EYW
Key West Intl.
$378 Roundtrip, found 21 hours ago
$378
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Tue, Sep 2 from Philadelphia Intl. to Key West Intl., returning Tue, Sep 9, priced at $378 found 21 hours ago
Tue, Sep 2 - Tue, Sep 9
PHL
Philadelphia Intl.
EYW
Key West Intl.
$383 Roundtrip, found 21 hours ago
$383
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Tue, Sep 2 from Philadelphia Intl. to Key West Intl., returning Tue, Sep 9, priced at $383 found 21 hours ago
Thu, Aug 14 - Mon, Aug 18
PHL
Philadelphia Intl.
EYW
Key West Intl.
$385 Roundtrip, found 1 hour ago
$385
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Aug 14 from Philadelphia Intl. to Key West Intl., returning Mon, Aug 18, priced at $385 found 1 hour ago
Tue, Sep 2 - Tue, Sep 9
PHL
Philadelphia Intl.
EYW
Key West Intl.
$386 Roundtrip, found 21 hours ago
$386
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Tue, Sep 2 from Philadelphia Intl. to Key West Intl., returning Tue, Sep 9, priced at $386 found 21 hours ago
Thu, Aug 14 - Mon, Aug 18
PHL
Philadelphia Intl.
EYW
Key West Intl.
$393 Roundtrip, found 1 hour ago
$393
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Aug 14 from Philadelphia Intl. to Key West Intl., returning Mon, Aug 18, priced at $393 found 1 hour ago
Tue, Sep 2 - Tue, Sep 9
PHL
Philadelphia Intl.
EYW
Key West Intl.
$404 Roundtrip, found 21 hours ago
$404
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Tue, Sep 2 from Philadelphia Intl. to Key West Intl., returning Tue, Sep 9, priced at $404 found 21 hours ago
Tue, Sep 2 - Tue, Sep 9
PHL
Philadelphia Intl.
EYW
Key West Intl.
$405 Roundtrip, found 21 hours ago
$405
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Tue, Sep 2 from Philadelphia Intl. to Key West Intl., returning Tue, Sep 9, priced at $405 found 21 hours ago
Thu, Aug 28 - Mon, Sep 1
PHL
Philadelphia Intl.
EYW
Key West Intl.
$407 Roundtrip, found 1 day ago
$407
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 28 from Philadelphia Intl. to Key West Intl., returning Mon, Sep 1, priced at $407 found 1 day ago