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 14 days ago
Good Availability
45% of dates checked are available within 10% of the lowest price

Sunday, November 1st, 2026

3 round-trip options

Returning
Tue, Nov 10, 2026•9 Day Trip
$335 USD
Google Flights
Returning
Fri, Nov 13, 2026•12 Day Trip
$357 USD
Google Flights
Returning
Sun, Nov 15, 2026•14 Day Trip
$359 USD
Google Flights