Flights from Seattle to South San Diego

Cheapest flights from Seattle

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, Nov 15 - Sat, Nov 22

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$157 Roundtrip, found 4 days ago

$157

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Sat, Nov 15 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Nov 22, priced at $157 found 4 days ago

Tue, Sep 30 - Tue, Sep 30

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$171 Roundtrip, found 6 days ago

$171

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 30, priced at $171 found 6 days ago

Tue, Sep 30 - Tue, Sep 30

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$171 Roundtrip, found 6 days ago

$171

Roundtrip

found 6 days ago

Select American Airlines flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 30, priced at $171 found 6 days ago

Tue, Aug 5 - Tue, Aug 12

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$174 Roundtrip, found 5 days ago

$174

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Tue, Aug 5 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Aug 12, priced at $174 found 5 days ago

Mon, Aug 11 - Tue, Aug 12

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$176 Roundtrip, found 2 days ago

$176

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Aug 11 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Aug 12, priced at $176 found 2 days ago

Tue, Sep 30 - Tue, Sep 30

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$177 Roundtrip, found 6 days ago

$177

Roundtrip

found 6 days ago

Select United flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 30, priced at $177 found 6 days ago

Mon, Nov 17 - Sat, Nov 22

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$177 Roundtrip, found 4 days ago

$177

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Mon, Nov 17 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Nov 22, priced at $177 found 4 days ago

Wed, Nov 19 - Tue, Nov 25

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$177 Roundtrip, found 4 days ago

$177

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Nov 19 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Nov 25, priced at $177 found 4 days ago

Tue, Sep 30 - Tue, Sep 30

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$181 Roundtrip, found 6 days ago

$181

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 30, priced at $181 found 6 days ago

Tue, Sep 30 - Tue, Sep 30

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$187 Roundtrip, found 6 days ago

$187

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 30, priced at $187 found 6 days ago

Fri, Nov 14 - Sat, Nov 22

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$187 Roundtrip, found 4 days ago

$187

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Fri, Nov 14 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Nov 22, priced at $187 found 4 days ago

Tue, Sep 30 - Tue, Sep 30

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$189 Roundtrip, found 6 days ago

$189

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 30, priced at $189 found 6 days ago

Tue, Sep 30 - Tue, Sep 30

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$191 Roundtrip, found 6 days ago

$191

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 30, priced at $191 found 6 days ago

Mon, Nov 17 - Sun, Nov 23

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$197 Roundtrip, found 4 days ago

$197

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Mon, Nov 17 from Seattle - Tacoma Intl. to San Diego Intl., returning Sun, Nov 23, priced at $197 found 4 days ago

Thu, Aug 7 - Tue, Aug 12

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$199 Roundtrip, found 5 days ago

$199

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, Aug 7 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Aug 12, priced at $199 found 5 days ago

Tue, Sep 30 - Tue, Sep 30

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$201 Roundtrip, found 6 days ago

$201

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 30, priced at $201 found 6 days ago

Mon, Nov 17 - Wed, Nov 26

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$202 Roundtrip, found 4 days ago

$202

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Mon, Nov 17 from Seattle - Tacoma Intl. to San Diego Intl., returning Wed, Nov 26, priced at $202 found 4 days ago

Tue, Aug 12 - Sat, Aug 16

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$208 Roundtrip, found 2 days ago

$208

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Tue, Aug 12 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Aug 16, priced at $208 found 2 days ago

Tue, Nov 18 - Fri, Nov 28

PAE

Seattle Paine Field Intl. Airport

SAN

San Diego Intl.

$212 Roundtrip, found 4 days ago

$212

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Tue, Nov 18 from Seattle Paine Field Intl. Airport to San Diego Intl., returning Fri, Nov 28, priced at $212 found 4 days ago

Mon, Nov 17 - Tue, Nov 25

SEA

Seattle - Tacoma Intl.

CLD

McClellan-Palomar

$282 Roundtrip, found 4 days ago

$282

Roundtrip

found 4 days ago

Select American Airlines flight, departing Mon, Nov 17 from Seattle - Tacoma Intl. to McClellan-Palomar, returning Tue, Nov 25, priced at $282 found 4 days ago