American Airlines Flight 4456 Deals & Information (2025/2026)

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American Airlines Flight 4456 Route Deals From $59

The cheapest prices found with in the last 7 days for return flights were $119 and $59 for one-way flights to Palm Beach Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 15 - Sat, Jul 19
DCA
Ronald Reagan Washington National
PBI
Palm Beach Intl.
$119 Roundtrip, found 4 days ago
$119
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Jul 15 from Ronald Reagan Washington National to Palm Beach Intl., returning Sat, Jul 19, priced at $119 found 4 days ago
Wed, Jul 9 - Tue, Jul 15
DCA
Ronald Reagan Washington National
PBI
Palm Beach Intl.
$119 Roundtrip, found 5 days ago
$119
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jul 9 from Ronald Reagan Washington National to Palm Beach Intl., returning Tue, Jul 15, priced at $119 found 5 days ago
Tue, Jul 15 - Sat, Jul 19
DCA
Ronald Reagan Washington National
PBI
Palm Beach Intl.
$155 Roundtrip, found 4 days ago
$155
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Jul 15 from Ronald Reagan Washington National to Palm Beach Intl., returning Sat, Jul 19, priced at $155 found 4 days ago
Wed, Jul 9 - Tue, Jul 15
DCA
Ronald Reagan Washington National
PBI
Palm Beach Intl.
$172 Roundtrip, found 5 days ago
$172
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jul 9 from Ronald Reagan Washington National to Palm Beach Intl., returning Tue, Jul 15, priced at $172 found 5 days ago
Sat, Jul 12 - Tue, Jul 15
DCA
Ronald Reagan Washington National
PBI
Palm Beach Intl.
$174 Roundtrip, found 4 days ago
$174
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Jul 12 from Ronald Reagan Washington National to Palm Beach Intl., returning Tue, Jul 15, priced at $174 found 4 days ago