Spokane (GEG) to Philadelphia (PHL) flight deal in economy from $311

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesGEG

Spokane International Airport

Spokane, United States
United StatesPHL

Philadelphia International Airport

Philadelphia, United States
$403 USD
-23%$311 USD
Verified 13 days ago
Good Availability
45% of dates checked are available within 10% of the lowest price

Monday, July 27th, 2026

8 round-trip options

Returning
Sun, Aug 2, 2026•6 Day Trip
$424 USD
Google Flights
Returning
Mon, Aug 3, 2026•7 Day Trip
$395 USD
Google Flights
Returning
Tue, Aug 4, 2026•8 Day Trip
$394 USD
Google Flights
Returning
Wed, Aug 5, 2026•9 Day Trip
$595 USD
Google Flights
Returning
Thu, Aug 6, 2026•10 Day Trip
$485 USD
Google Flights
Returning
Sat, Aug 8, 2026•12 Day Trip
$569 USD
Google Flights
Returning
Sun, Aug 9, 2026•13 Day Trip
$569 USD
Google Flights
Returning
Mon, Aug 10, 2026•14 Day Trip
$395 USD
Google Flights