Flights from Philadelphia to Spokane

Cheapest flights from Philadelphia

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 12 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$307 Roundtrip, found 8 hours ago

$307

Roundtrip

found 8 hours ago

Select American Airlines flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $307 found 8 hours ago

Wed, Aug 13 - Thu, Aug 14

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$307 Roundtrip, found 8 hours ago

$307

Roundtrip

found 8 hours ago

Select Delta flight, departing Wed, Aug 13 from Philadelphia Intl. to Spokane Intl., returning Thu, Aug 14, priced at $307 found 8 hours ago

Fri, Aug 15 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$322 Roundtrip, found 8 hours ago

$322

Roundtrip

found 8 hours ago

Select Delta flight, departing Fri, Aug 15 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $322 found 8 hours ago

Tue, Aug 5 - Thu, Aug 14

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$326 Roundtrip, found 1 day ago

$326

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Aug 5 from Philadelphia Intl. to Spokane Intl., returning Thu, Aug 14, priced at $326 found 1 day ago

Tue, Aug 5 - Tue, Aug 12

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$331 Roundtrip, found 1 day ago

$331

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Aug 5 from Philadelphia Intl. to Spokane Intl., returning Tue, Aug 12, priced at $331 found 1 day ago

Mon, Aug 11 - Thu, Aug 14

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$334 Roundtrip, found 8 hours ago

$334

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Mon, Aug 11 from Philadelphia Intl. to Spokane Intl., returning Thu, Aug 14, priced at $334 found 8 hours ago

Thu, Aug 14 - Sun, Aug 17

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$339 Roundtrip, found 8 hours ago

$339

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Thu, Aug 14 from Philadelphia Intl. to Spokane Intl., returning Sun, Aug 17, priced at $339 found 8 hours ago

Tue, Aug 12 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$343 Roundtrip, found 8 hours ago

$343

Roundtrip

found 8 hours ago

Select United flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $343 found 8 hours ago

Sun, Aug 3 - Tue, Aug 12

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$344 Roundtrip, found 1 day ago

$344

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Aug 3 from Philadelphia Intl. to Spokane Intl., returning Tue, Aug 12, priced at $344 found 1 day ago

Tue, Aug 12 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$355 Roundtrip, found 8 hours ago

$355

Roundtrip

found 8 hours ago

Select American Airlines flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $355 found 8 hours ago

Tue, Aug 12 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$357 Roundtrip, found 8 hours ago

$357

Roundtrip

found 8 hours ago

Select American Airlines flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $357 found 8 hours ago

Tue, Aug 12 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$358 Roundtrip, found 8 hours ago

$358

Roundtrip

found 8 hours ago

Select United flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $358 found 8 hours ago

Thu, Aug 14 - Fri, Aug 15

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$379 Roundtrip, found 8 hours ago

$379

Roundtrip

found 8 hours ago

Select Delta flight, departing Thu, Aug 14 from Philadelphia Intl. to Spokane Intl., returning Fri, Aug 15, priced at $379 found 8 hours ago

Tue, Aug 12 - Thu, Aug 14

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$383 Roundtrip, found 8 hours ago

$383

Roundtrip

found 8 hours ago

Select Delta flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Thu, Aug 14, priced at $383 found 8 hours ago

Tue, Aug 12 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$384 Roundtrip, found 8 hours ago

$384

Roundtrip

found 8 hours ago

Select United flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $384 found 8 hours ago

Tue, Aug 12 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$390 Roundtrip, found 8 hours ago

$390

Roundtrip

found 8 hours ago

Select Alaska Airlines flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $390 found 8 hours ago

Tue, Aug 12 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$390 Roundtrip, found 8 hours ago

$390

Roundtrip

found 8 hours ago

Select American Airlines flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $390 found 8 hours ago

Tue, Aug 12 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$393 Roundtrip, found 8 hours ago

$393

Roundtrip

found 8 hours ago

Select United flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $393 found 8 hours ago

Tue, Aug 12 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$396 Roundtrip, found 8 hours ago

$396

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $396 found 8 hours ago

Tue, Aug 12 - Sat, Aug 16

PHL

Philadelphia Intl.

GEG

Spokane Intl.

$668 Roundtrip, found 8 hours ago

$668

Roundtrip

found 8 hours ago

Select Alaska Airlines flight, departing Tue, Aug 12 from Philadelphia Intl. to Spokane Intl., returning Sat, Aug 16, priced at $668 found 8 hours ago