Alaska Airlines Flight 6604 Deals & Information (2026/2027)

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Alaska Airlines Flight 6604 Route Deals From $232

The cheapest prices found with in the last 7 days for return flights were $9,167 and $232 for one-way flights to Philadelphia Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Apr 25 - Sat, May 16
ORD
O'Hare Intl.
PHL
Philadelphia Intl.
$9,167 Roundtrip, found 1 day ago
$9,167
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Apr 25 from O'Hare Intl. to Philadelphia Intl., returning Sat, May 16, priced at $9,167 found 1 day ago