Flights from Phoenix to Porthill

Cheapest flights from Phoenix

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, Jul 22 - Thu, Jul 24

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$216 Roundtrip, found 5 days ago

$216

Roundtrip

found 5 days ago

Select Hawaiian Airlines flight, departing Tue, Jul 22 from Sky Harbor Intl. to Spokane Intl., returning Thu, Jul 24, priced at $216 found 5 days ago

Mon, Jul 21 - Fri, Jul 25

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$217 Roundtrip, found 5 days ago

$217

Roundtrip

found 5 days ago

Select Delta flight, departing Mon, Jul 21 from Sky Harbor Intl. to Spokane Intl., returning Fri, Jul 25, priced at $217 found 5 days ago

Sat, Jul 26 - Tue, Jul 29

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$250 Roundtrip, found 5 days ago

$250

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Jul 26 from Sky Harbor Intl. to Spokane Intl., returning Tue, Jul 29, priced at $250 found 5 days ago

Tue, Jul 22 - Sat, Jul 26

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$254 Roundtrip, found 5 days ago

$254

Roundtrip

found 5 days ago

Select Hawaiian Airlines flight, departing Tue, Jul 22 from Sky Harbor Intl. to Spokane Intl., returning Sat, Jul 26, priced at $254 found 5 days ago

Sun, Jul 20 - Thu, Jul 24

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$285 Roundtrip, found 5 days ago

$285

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Sun, Jul 20 from Sky Harbor Intl. to Spokane Intl., returning Thu, Jul 24, priced at $285 found 5 days ago

Wed, Jul 23 - Sun, Jul 27

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$302 Roundtrip, found 5 days ago

$302

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Wed, Jul 23 from Sky Harbor Intl. to Spokane Intl., returning Sun, Jul 27, priced at $302 found 5 days ago

Wed, Jul 23 - Sun, Jul 27

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$319 Roundtrip, found 5 days ago

$319

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Wed, Jul 23 from Sky Harbor Intl. to Spokane Intl., returning Sun, Jul 27, priced at $319 found 5 days ago

Sun, Jul 20 - Sat, Jul 26

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$323 Roundtrip, found 5 days ago

$323

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Sun, Jul 20 from Sky Harbor Intl. to Spokane Intl., returning Sat, Jul 26, priced at $323 found 5 days ago

Sat, Jul 26 - Sat, Jul 26

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$327 Roundtrip, found 5 days ago

$327

Roundtrip

found 5 days ago

Select Delta flight, departing Sat, Jul 26 from Sky Harbor Intl. to Spokane Intl., returning Sat, Jul 26, priced at $327 found 5 days ago

Sun, Jul 20 - Fri, Jul 25

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$332 Roundtrip, found 5 days ago

$332

Roundtrip

found 5 days ago

Select Delta flight, departing Sun, Jul 20 from Sky Harbor Intl. to Spokane Intl., returning Fri, Jul 25, priced at $332 found 5 days ago

Wed, Jul 23 - Sun, Jul 27

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$340 Roundtrip, found 5 days ago

$340

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Wed, Jul 23 from Sky Harbor Intl. to Spokane Intl., returning Sun, Jul 27, priced at $340 found 5 days ago

Wed, Jul 23 - Sun, Jul 27

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$357 Roundtrip, found 5 days ago

$357

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Wed, Jul 23 from Sky Harbor Intl. to Spokane Intl., returning Sun, Jul 27, priced at $357 found 5 days ago

Wed, Jul 23 - Sun, Jul 27

PHX

Sky Harbor Intl.

GEG

Spokane Intl.

$359 Roundtrip, found 5 days ago

$359

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Wed, Jul 23 from Sky Harbor Intl. to Spokane Intl., returning Sun, Jul 27, priced at $359 found 5 days ago