American Airlines Flight AA1898 Deals & Information (2025/2026)

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American Airlines Flight 1898 Route Deals From $179

The cheapest prices found with in the last 7 days for return flights were $398 and $179 for one-way flights to Philadelphia Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 29 - Fri, May 30
EYW
Key West Intl.
PHL
Philadelphia Intl.
$398 Roundtrip, found 4 days ago
$398
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, May 29 from Key West Intl. to Philadelphia Intl., returning Fri, May 30, priced at $398 found 4 days ago
Fri, May 30 - Sat, May 31
EYW
Key West Intl.
PHL
Philadelphia Intl.
$400 Roundtrip, found 4 days ago
$400
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, May 30 from Key West Intl. to Philadelphia Intl., returning Sat, May 31, priced at $400 found 4 days ago
Fri, Jul 11 - Sat, Jul 12
EYW
Key West Intl.
PHL
Philadelphia Intl.
$412 Roundtrip, found 2 days ago
$412
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jul 11 from Key West Intl. to Philadelphia Intl., returning Sat, Jul 12, priced at $412 found 2 days ago
Thu, May 8 - Fri, May 9
EYW
Key West Intl.
PHL
Philadelphia Intl.
$420 Roundtrip, found 12 hours ago
$420
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Thu, May 8 from Key West Intl. to Philadelphia Intl., returning Fri, May 9, priced at $420 found 12 hours ago
Wed, Jul 9 - Tue, Jul 15
EYW
Key West Intl.
PHL
Philadelphia Intl.
$423 Roundtrip, found 1 day ago
$423
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 9 from Key West Intl. to Philadelphia Intl., returning Tue, Jul 15, priced at $423 found 1 day ago
Thu, Jul 10 - Fri, Jul 11
EYW
Key West Intl.
PHL
Philadelphia Intl.
$427 Roundtrip, found 2 days ago
$427
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jul 10 from Key West Intl. to Philadelphia Intl., returning Fri, Jul 11, priced at $427 found 2 days ago
Wed, Jul 9 - Tue, Jul 15
EYW
Key West Intl.
PHL
Philadelphia Intl.
$433 Roundtrip, found 1 day ago
$433
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 9 from Key West Intl. to Philadelphia Intl., returning Tue, Jul 15, priced at $433 found 1 day ago
Thu, Jul 10 - Tue, Jul 15
EYW
Key West Intl.
PHL
Philadelphia Intl.
$438 Roundtrip, found 1 day ago
$438
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jul 10 from Key West Intl. to Philadelphia Intl., returning Tue, Jul 15, priced at $438 found 1 day ago
Fri, May 2 - Tue, May 6
EYW
Key West Intl.
PHL
Philadelphia Intl.
$440 Roundtrip, found 4 days ago
$440
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, May 2 from Key West Intl. to Philadelphia Intl., returning Tue, May 6, priced at $440 found 4 days ago
Mon, May 5 - Sun, May 11
EYW
Key West Intl.
PHL
Philadelphia Intl.
$572 Roundtrip, found 12 hours ago
$572
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Mon, May 5 from Key West Intl. to Philadelphia Intl., returning Sun, May 11, priced at $572 found 12 hours ago