Flights from Portland to Kettle Falls

Cheapest flights from Portland

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.

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$218 Roundtrip, found 13 hours ago

$218

Roundtrip

found 13 hours ago

Select Delta flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $218 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$237 Roundtrip, found 13 hours ago

$237

Roundtrip

found 13 hours ago

Select Delta flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $237 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$257 Roundtrip, found 13 hours ago

$257

Roundtrip

found 13 hours ago

Select Delta flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $257 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$268 Roundtrip, found 13 hours ago

$268

Roundtrip

found 13 hours ago

Select Delta flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $268 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$277 Roundtrip, found 13 hours ago

$277

Roundtrip

found 13 hours ago

Select Delta flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $277 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$278 Roundtrip, found 13 hours ago

$278

Roundtrip

found 13 hours ago

Select Alaska Airlines flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $278 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$288 Roundtrip, found 13 hours ago

$288

Roundtrip

found 13 hours ago

Select Delta flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $288 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$297 Roundtrip, found 13 hours ago

$297

Roundtrip

found 13 hours ago

Select Delta flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $297 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$297 Roundtrip, found 13 hours ago

$297

Roundtrip

found 13 hours ago

Select Delta flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $297 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$298 Roundtrip, found 13 hours ago

$298

Roundtrip

found 13 hours ago

Select Alaska Airlines flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $298 found 13 hours ago

Sun, Jun 8 - Sun, Jun 8

PDX

Portland Intl.

GEG

Spokane Intl.

$303 Roundtrip, found 13 hours ago

$303

Roundtrip

found 13 hours ago

Select Alaska Airlines flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Sun, Jun 8, priced at $303 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$307 Roundtrip, found 13 hours ago

$307

Roundtrip

found 13 hours ago

Select Delta flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $307 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$308 Roundtrip, found 13 hours ago

$308

Roundtrip

found 13 hours ago

Select Delta flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $308 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$308 Roundtrip, found 13 hours ago

$308

Roundtrip

found 13 hours ago

Select Alaska Airlines flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $308 found 13 hours ago

Sun, Jun 8 - Sun, Jun 8

PDX

Portland Intl.

GEG

Spokane Intl.

$312 Roundtrip, found 13 hours ago

$312

Roundtrip

found 13 hours ago

Select Alaska Airlines flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Sun, Jun 8, priced at $312 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$317 Roundtrip, found 13 hours ago

$317

Roundtrip

found 13 hours ago

Select Delta flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $317 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$318 Roundtrip, found 13 hours ago

$318

Roundtrip

found 13 hours ago

Select Alaska Airlines flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $318 found 13 hours ago

Sun, Jun 8 - Sun, Jun 8

PDX

Portland Intl.

GEG

Spokane Intl.

$322 Roundtrip, found 13 hours ago

$322

Roundtrip

found 13 hours ago

Select Alaska Airlines flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Sun, Jun 8, priced at $322 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$323 Roundtrip, found 13 hours ago

$323

Roundtrip

found 13 hours ago

Select Alaska Airlines flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $323 found 13 hours ago

Sun, Jun 8 - Mon, Jun 9

PDX

Portland Intl.

GEG

Spokane Intl.

$518 Roundtrip, found 13 hours ago

$518

Roundtrip

found 13 hours ago

Select United flight, departing Sun, Jun 8 from Portland Intl. to Spokane Intl., returning Mon, Jun 9, priced at $518 found 13 hours ago