Portland (PDX) to Philadelphia (PHL) flight deal in economy from $337
PDXPortland International Airport
Portland, United States
PHLPhiladelphia International Airport
Philadelphia, United States
$457 USD
-26%$337 USD
Verified 14 days agoOctober 2026
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Rare Availability
9% of dates checked are available within 10% of the lowest price
Sunday, October 11th, 2026
5 round-trip options
Returning
Fri, Oct 16, 2026•5 Day Trip
$569 USD
Returning
Sat, Oct 17, 2026•6 Day Trip
$476 USD
Returning
Wed, Oct 21, 2026•10 Day Trip
$526 USD
Returning
Thu, Oct 22, 2026•11 Day Trip
$546 USD
Returning
Fri, Oct 23, 2026•12 Day Trip
$546 USD