Philadelphia (PHL) to Portland (PDX) flight deal in economy from $337
PHLPhiladelphia International Airport
Philadelphia, United States
PDXPortland International Airport
Portland, United States
$449 USD
-25%$337 USD
Verified 14 days agoOctober 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
10% of dates checked are available within 10% of the lowest price
Sunday, October 4th, 2026
8 round-trip options
Returning
Fri, Oct 9, 2026•5 Day Trip
$433 USD
Returning
Sun, Oct 11, 2026•7 Day Trip
$562 USD
Returning
Mon, Oct 12, 2026•8 Day Trip
$433 USD
Returning
Tue, Oct 13, 2026•9 Day Trip
$413 USD
Returning
Wed, Oct 14, 2026•10 Day Trip
$413 USD
Returning
Fri, Oct 16, 2026•12 Day Trip
$433 USD
Returning
Sat, Oct 17, 2026•13 Day Trip
$413 USD
Returning
Sun, Oct 18, 2026•14 Day Trip
$487 USD