Cheap Alaska Airlines Airfare & Plane Tickets

Top Flight Deals

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, Dec 15 - Tue, Dec 22

LAX

Los Angeles Intl.

SEA

Seattle - Tacoma Intl.

$177 Roundtrip, found 1 hour ago

$177

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Tue, Dec 15 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Dec 22, priced at $177 found 1 hour ago

Tue, Dec 15 - Tue, Dec 22

LAX

Los Angeles Intl.

PAE

Seattle Paine Field Intl. Airport

$182 Roundtrip, found 1 hour ago

$182

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Tue, Dec 15 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Tue, Dec 22, priced at $182 found 1 hour ago

Tue, Dec 15 - Tue, Dec 22

LAX

Los Angeles Intl.

SEA

Seattle - Tacoma Intl.

$212 Roundtrip, found 1 hour ago

$212

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Tue, Dec 15 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Dec 22, priced at $212 found 1 hour ago

Tue, Dec 15 - Tue, Dec 22

LAX

Los Angeles Intl.

SEA

Seattle - Tacoma Intl.

$215 Roundtrip, found 1 hour ago

$215

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Tue, Dec 15 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Dec 22, priced at $215 found 1 hour ago

Wed, Jan 6 - Wed, Jan 13

LAX

Los Angeles Intl.

PAE

Seattle Paine Field Intl. Airport

$217 Roundtrip, found 3 hours ago

$217

Roundtrip

found 3 hours ago

Select Alaska Airlines flight, departing Wed, Jan 6 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Wed, Jan 13, priced at $217 found 3 hours ago

Tue, Dec 15 - Tue, Dec 22

LAX

Los Angeles Intl.

SEA

Seattle - Tacoma Intl.

$236 Roundtrip, found 1 hour ago

$236

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Tue, Dec 15 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Dec 22, priced at $236 found 1 hour ago

Tue, Dec 15 - Tue, Dec 22

LAX

Los Angeles Intl.

PAE

Seattle Paine Field Intl. Airport

$237 Roundtrip, found 1 hour ago

$237

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Tue, Dec 15 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Tue, Dec 22, priced at $237 found 1 hour ago

Wed, Jan 6 - Wed, Jan 13

LAX

Los Angeles Intl.

SEA

Seattle - Tacoma Intl.

$238 Roundtrip, found 3 hours ago

$238

Roundtrip

found 3 hours ago

Select Alaska Airlines flight, departing Wed, Jan 6 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Wed, Jan 13, priced at $238 found 3 hours ago

Tue, Dec 15 - Tue, Dec 22

LAX

Los Angeles Intl.

SEA

Seattle - Tacoma Intl.

$246 Roundtrip, found 1 hour ago

$246

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Tue, Dec 15 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Dec 22, priced at $246 found 1 hour ago

Tue, Dec 15 - Tue, Dec 22

LAX

Los Angeles Intl.

SEA

Seattle - Tacoma Intl.

$247 Roundtrip, found 1 hour ago

$247

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Tue, Dec 15 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Dec 22, priced at $247 found 1 hour ago

Tue, Dec 15 - Tue, Dec 22

LAX

Los Angeles Intl.

SEA

Seattle - Tacoma Intl.

$250 Roundtrip, found 1 hour ago

$250

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Tue, Dec 15 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Dec 22, priced at $250 found 1 hour ago

Tue, Dec 1 - Sat, Dec 5

LAX

Los Angeles Intl.

PAE

Seattle Paine Field Intl. Airport

$252 Roundtrip, found 2 days ago

$252

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Tue, Dec 1 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Sat, Dec 5, priced at $252 found 2 days ago

Wed, Jan 6 - Wed, Jan 13

LAX

Los Angeles Intl.

PAE

Seattle Paine Field Intl. Airport

$257 Roundtrip, found 3 hours ago

$257

Roundtrip

found 3 hours ago

Select Alaska Airlines flight, departing Wed, Jan 6 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Wed, Jan 13, priced at $257 found 3 hours ago

Thu, Jan 7 - Wed, Jan 13

LAX

Los Angeles Intl.

PAE

Seattle Paine Field Intl. Airport

$257 Roundtrip, just found

$257

Roundtrip

just found

Select Alaska Airlines flight, departing Thu, Jan 7 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Wed, Jan 13, priced at $257 just found

Tue, Dec 1 - Sat, Dec 5

LAX

Los Angeles Intl.

SEA

Seattle - Tacoma Intl.

$259 Roundtrip, found 2 days ago

$259

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Tue, Dec 1 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Sat, Dec 5, priced at $259 found 2 days ago

Tue, Dec 15 - Tue, Dec 22

LAX

Los Angeles Intl.

PAE

Seattle Paine Field Intl. Airport

$262 Roundtrip, found 1 hour ago

$262

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Tue, Dec 15 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Tue, Dec 22, priced at $262 found 1 hour ago

Thu, Dec 31 - Tue, Jan 12

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$263 Roundtrip, found 1 hour ago

$263

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Thu, Dec 31 from Los Angeles Intl. to Harry Reid Intl., returning Tue, Jan 12, priced at $263 found 1 hour ago

Thu, Jan 7 - Wed, Jan 13

LAX

Los Angeles Intl.

PAE

Seattle Paine Field Intl. Airport

$267 Roundtrip, just found

$267

Roundtrip

just found

Select Alaska Airlines flight, departing Thu, Jan 7 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Wed, Jan 13, priced at $267 just found

Thu, Jan 7 - Wed, Jan 13

LAX

Los Angeles Intl.

PAE

Seattle Paine Field Intl. Airport

$277 Roundtrip, just found

$277

Roundtrip

just found

Select Alaska Airlines flight, departing Thu, Jan 7 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Wed, Jan 13, priced at $277 just found

Sat, Dec 5 - Tue, Dec 15

LAX

Los Angeles Intl.

JFK

John F. Kennedy Intl.

$317 Roundtrip, found 1 hour ago

$317

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Sat, Dec 5 from Los Angeles Intl. to John F. Kennedy Intl., returning Tue, Dec 15, priced at $317 found 1 hour ago