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

Saturday, December 26th, 2026

6 round-trip options

Returning
Thu, Dec 31, 20265 Day Trip
$595 USD
Returning
Sun, Jan 3, 20278 Day Trip
$619 USD
Returning
Mon, Jan 4, 20279 Day Trip
$606 USD
Returning
Tue, Jan 5, 202710 Day Trip
$595 USD
Returning
Fri, Jan 8, 202713 Day Trip
$617 USD
Returning
Sat, Jan 9, 202714 Day Trip
$595 USD