Flights from Austin to Copalis Crossing

Cheapest flights from Austin

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.

Wed, Jun 25 - Fri, Jul 4

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$171 Roundtrip, found 1 day ago

$171

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jun 25 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Fri, Jul 4, priced at $171 found 1 day ago

Wed, Jun 18 - Wed, Jul 9

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$184 Roundtrip, found 2 days ago

$184

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Wed, Jun 18 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Wed, Jul 9, priced at $184 found 2 days ago

Mon, Jun 23 - Fri, Jul 4

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$189 Roundtrip, found 1 day ago

$189

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jun 23 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Fri, Jul 4, priced at $189 found 1 day ago

Tue, Jul 15 - Mon, Jul 21

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$193 Roundtrip, found 14 hours ago

$193

Roundtrip

found 14 hours ago

Select Spirit Airlines flight, departing Tue, Jul 15 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Mon, Jul 21, priced at $193 found 14 hours ago

Mon, Jun 16 - Wed, Jul 9

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$202 Roundtrip, found 2 days ago

$202

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Wed, Jul 9, priced at $202 found 2 days ago

Wed, Jul 16 - Mon, Jul 21

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$206 Roundtrip, found 14 hours ago

$206

Roundtrip

found 14 hours ago

Select Spirit Airlines flight, departing Wed, Jul 16 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Mon, Jul 21, priced at $206 found 14 hours ago

Thu, Jul 10 - Mon, Jul 14

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$218 Roundtrip, found 14 hours ago

$218

Roundtrip

found 14 hours ago

Select Spirit Airlines flight, departing Thu, Jul 10 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Mon, Jul 14, priced at $218 found 14 hours ago

Sat, Jun 21 - Tue, Jul 8

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$222 Roundtrip, found 2 days ago

$222

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Jun 21 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Tue, Jul 8, priced at $222 found 2 days ago

Tue, Jul 15 - Thu, Jul 24

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$226 Roundtrip, found 14 hours ago

$226

Roundtrip

found 14 hours ago

Select Spirit Airlines flight, departing Tue, Jul 15 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Thu, Jul 24, priced at $226 found 14 hours ago

Mon, Jul 7 - Mon, Jul 14

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$231 Roundtrip, found 10 hours ago

$231

Roundtrip

found 10 hours ago

Select Spirit Airlines flight, departing Mon, Jul 7 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Mon, Jul 14, priced at $231 found 10 hours ago

Sat, Jun 21 - Wed, Jul 9

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$235 Roundtrip, found 2 days ago

$235

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Jun 21 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Wed, Jul 9, priced at $235 found 2 days ago

Sun, Jul 13 - Mon, Jul 21

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$242 Roundtrip, found 3 days ago

$242

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Sun, Jul 13 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Mon, Jul 21, priced at $242 found 3 days ago

Mon, Jul 7 - Fri, Jul 11

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$244 Roundtrip, found 10 hours ago

$244

Roundtrip

found 10 hours ago

Select Spirit Airlines flight, departing Mon, Jul 7 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Fri, Jul 11, priced at $244 found 10 hours ago

Sat, Aug 30 - Wed, Sep 3

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$250 Roundtrip, found 1 day ago

$250

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Aug 30 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Wed, Sep 3, priced at $250 found 1 day ago

Mon, Aug 25 - Fri, Sep 5

AUS

Austin-Bergstrom Intl.

PAE

Seattle Paine Field Intl. Airport

$280 Roundtrip, found 1 day ago

$280

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Aug 25 from Austin-Bergstrom Intl. to Seattle Paine Field Intl. Airport, returning Fri, Sep 5, priced at $280 found 1 day ago

Wed, Jun 18 - Tue, Jul 8

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$307 Roundtrip, found 2 days ago

$307

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jun 18 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Tue, Jul 8, priced at $307 found 2 days ago

Tue, Jun 17 - Mon, Jul 7

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$312 Roundtrip, found 2 days ago

$312

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Tue, Jun 17 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Mon, Jul 7, priced at $312 found 2 days ago

Tue, Jun 17 - Sun, Jul 6

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$312 Roundtrip, found 2 days ago

$312

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Tue, Jun 17 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Sun, Jul 6, priced at $312 found 2 days ago

Wed, Jul 16 - Mon, Jul 21

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$317 Roundtrip, found 14 hours ago

$317

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Jul 16 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Mon, Jul 21, priced at $317 found 14 hours ago

Tue, Jul 1 - Sat, Jul 12

AUS

Austin-Bergstrom Intl.

SEA

Seattle - Tacoma Intl.

$345 Roundtrip, found 10 hours ago

$345

Roundtrip

found 10 hours ago

Select Delta flight, departing Tue, Jul 1 from Austin-Bergstrom Intl. to Seattle - Tacoma Intl., returning Sat, Jul 12, priced at $345 found 10 hours ago