Cheap flights from Northwest Washington, WA

Cheapest flights from Northwest Washington

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.

Sat, Sep 5 - Sun, Sep 6

SEA

Seattle

SFO

San Francisco

₩223,600 Roundtrip, found 23 hours ago

₩223,600

Roundtrip

found 23 hours ago

Select Delta flight, departing Sat, Sep 5 from Seattle to San Francisco, returning Sun, Sep 6, priced at ₩223,600 found 23 hours ago

Mon, Dec 21 - Fri, Dec 25

SEA

Seattle

SFO

San Francisco

₩248,900 Roundtrip, found 4 days ago

₩248,900

Roundtrip

found 4 days ago

Select Delta flight, departing Mon, Dec 21 from Seattle to San Francisco, returning Fri, Dec 25, priced at ₩248,900 found 4 days ago

Sat, Sep 5 - Wed, Sep 9

SEA

Seattle

SFO

San Francisco

₩252,000 Roundtrip, found 2 days ago

₩252,000

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Sep 5 from Seattle to San Francisco, returning Wed, Sep 9, priced at ₩252,000 found 2 days ago

Sat, Sep 5 - Thu, Sep 10

SEA

Seattle

SAN

San Diego

₩259,200 Roundtrip, found 1 day ago

₩259,200

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 5 from Seattle to San Diego, returning Thu, Sep 10, priced at ₩259,200 found 1 day ago

Sat, Sep 5 - Thu, Sep 10

SEA

Seattle

SFO

San Francisco

₩259,200 Roundtrip, found 13 hours ago

₩259,200

Roundtrip

found 13 hours ago

Select Delta flight, departing Sat, Sep 5 from Seattle to San Francisco, returning Thu, Sep 10, priced at ₩259,200 found 13 hours ago

Tue, Dec 29 - Wed, Dec 30

SEA

Seattle

SFO

San Francisco

₩273,200 Roundtrip, found 4 days ago

₩273,200

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, Dec 29 from Seattle to San Francisco, returning Wed, Dec 30, priced at ₩273,200 found 4 days ago

Tue, Oct 6 - Wed, Oct 21

SEA

Seattle

SFO

San Francisco

₩275,800 Roundtrip, found 6 days ago

₩275,800

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Oct 6 from Seattle to San Francisco, returning Wed, Oct 21, priced at ₩275,800 found 6 days ago

Sat, Sep 5 - Sun, Sep 6

SEA

Seattle

SFO

San Francisco

₩280,600 Roundtrip, found 23 hours ago

₩280,600

Roundtrip

found 23 hours ago

Select Delta flight, departing Sat, Sep 5 from Seattle to San Francisco, returning Sun, Sep 6, priced at ₩280,600 found 23 hours ago

Fri, Aug 28 - Sun, Aug 30

SEA

Seattle

LAS

Las Vegas

₩281,900 Roundtrip, found 5 days ago

₩281,900

Roundtrip

found 5 days ago

Select Delta flight, departing Fri, Aug 28 from Seattle to Las Vegas, returning Sun, Aug 30, priced at ₩281,900 found 5 days ago

Mon, Dec 21 - Fri, Dec 25

SEA

Seattle

SFO

San Francisco

₩291,800 Roundtrip, found 4 days ago

₩291,800

Roundtrip

found 4 days ago

Select Delta flight, departing Mon, Dec 21 from Seattle to San Francisco, returning Fri, Dec 25, priced at ₩291,800 found 4 days ago

Sat, Sep 5 - Thu, Sep 10

SEA

Seattle

SFO

San Francisco

₩294,800 Roundtrip, found 13 hours ago

₩294,800

Roundtrip

found 13 hours ago

Select Delta flight, departing Sat, Sep 5 from Seattle to San Francisco, returning Thu, Sep 10, priced at ₩294,800 found 13 hours ago

Sat, Sep 26 - Tue, Oct 13

SEA

Seattle

LAX

Los Angeles

₩323,200 Roundtrip, found 1 day ago

₩323,200

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 26 from Seattle to Los Angeles, returning Tue, Oct 13, priced at ₩323,200 found 1 day ago

Sat, Sep 5 - Sun, Sep 6

SEA

Seattle

SFO

San Francisco

₩337,500 Roundtrip, found 23 hours ago

₩337,500

Roundtrip

found 23 hours ago

Select United flight, departing Sat, Sep 5 from Seattle to San Francisco, returning Sun, Sep 6, priced at ₩337,500 found 23 hours ago

Tue, Sep 1 - Sat, Sep 5

SEA

Seattle

LAS

Las Vegas

₩349,500 Roundtrip, found 4 days ago

₩349,500

Roundtrip

found 4 days ago

Select Southwest Airlines flight, departing Tue, Sep 1 from Seattle to Las Vegas, returning Sat, Sep 5, priced at ₩349,500 found 4 days ago

Wed, Aug 19 - Sat, Sep 5

SEA

Seattle

PHX

Phoenix

₩356,600 Roundtrip, found 6 days ago

₩356,600

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Aug 19 from Seattle to Phoenix, returning Sat, Sep 5, priced at ₩356,600 found 6 days ago

Sat, Sep 5 - Tue, Sep 8

SEA

Seattle

DEN

Denver

₩380,200 Roundtrip, found 21 hours ago

₩380,200

Roundtrip

found 21 hours ago

Select Delta flight, departing Sat, Sep 5 from Seattle to Denver, returning Tue, Sep 8, priced at ₩380,200 found 21 hours ago

Tue, Oct 6 - Wed, Oct 21

SEA

Seattle

SFO

San Francisco

₩419,600 Roundtrip, found 6 days ago

₩419,600

Roundtrip

found 6 days ago

Select American Airlines flight, departing Tue, Oct 6 from Seattle to San Francisco, returning Wed, Oct 21, priced at ₩419,600 found 6 days ago

Tue, Oct 6 - Wed, Oct 21

PAE

Seattle

SFO

San Francisco

₩424,400 Roundtrip, found 6 days ago

₩424,400

Roundtrip

found 6 days ago

Select American Airlines flight, departing Tue, Oct 6 from Seattle to San Francisco, returning Wed, Oct 21, priced at ₩424,400 found 6 days ago

Tue, Sep 22 - Tue, Sep 29

PAE

Seattle

LAX

Los Angeles

₩437,500 Roundtrip, found 3 days ago

₩437,500

Roundtrip

found 3 days ago

Select American Airlines flight, departing Tue, Sep 22 from Seattle to Los Angeles, returning Tue, Sep 29, priced at ₩437,500 found 3 days ago

Mon, Oct 19 - Mon, Oct 26

SEA

Seattle

MIA

Miami

₩553,600 Roundtrip, found 5 days ago

₩553,600

Roundtrip

found 5 days ago

Select Delta flight, departing Mon, Oct 19 from Seattle to Miami, returning Mon, Oct 26, priced at ₩553,600 found 5 days ago