Philadelphia (PHL) to Portland (PDX) flight deal in economy from $333

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesPHL

Philadelphia International Airport

Philadelphia, United States
United StatesPDX

Portland International Airport

Portland, United States
$472 USD
-29%$333 USD
Verified about 10 hours ago
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price

Friday, July 31st, 2026

7 round-trip options

Returning
Wed, Aug 5, 2026•5 Day Trip
$683 USD
Google Flights
Returning
Thu, Aug 6, 2026•6 Day Trip
$725 USD
Google Flights
Returning
Fri, Aug 7, 2026•7 Day Trip
$725 USD
Google Flights
Returning
Mon, Aug 10, 2026•10 Day Trip
$725 USD
Google Flights
Returning
Wed, Aug 12, 2026•12 Day Trip
$671 USD
Google Flights
Returning
Thu, Aug 13, 2026•13 Day Trip
$671 USD
Google Flights
Returning
Fri, Aug 14, 2026•14 Day Trip
$671 USD
Google Flights