Cheap flights from Gig Harbor to San Diego from CA $79

View CA $79 flight on Wed, Aug. 6, 2025Opens in a new window

Popular airlines from Gig Harbor to San Diego

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Cheap flights from Gig Harbor (SEA) to San Diego (SAN)

Prices were available within the past 7 days and start at CA $79 for one-way flights and CA $176 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Sat, Aug. 2 - Wed, Aug. 6
SEA
Seattle
SAN
San Diego
CA $176 Roundtrip, found 3 days ago
CA $176
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Sat, Aug. 2 from Seattle to San Diego, returning Wed, Aug. 6, priced at CA $176 found 3 days ago
Spirit Airlines
Wed, Jul. 30 - Wed, Aug. 6
SEA
Seattle
SAN
San Diego
CA $187 Roundtrip, found 19 hours ago
CA $187
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Wed, Jul. 30 from Seattle to San Diego, returning Wed, Aug. 6, priced at CA $187 found 19 hours ago
Delta
Fri, Aug. 8 - Sun, Aug. 10
SEA
Seattle
SAN
San Diego
CA $187 Roundtrip, found 2 days ago
CA $187
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Aug. 8 from Seattle to San Diego, returning Sun, Aug. 10, priced at CA $187 found 2 days ago
Alaska Airlines
Fri, Sep. 26 - Mon, Sep. 29
PAE
Seattle
SAN
San Diego
CA $188 Roundtrip, found 1 hour ago
CA $188
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Fri, Sep. 26 from Seattle to San Diego, returning Mon, Sep. 29, priced at CA $188 found 1 hour ago
Hawaiian Airlines
Tue, Aug. 19 - Sun, Aug. 24
SEA
Seattle
SAN
San Diego
CA $188 Roundtrip, found 15 hours ago
CA $188
Roundtrip
found 15 hours ago
Select Hawaiian Airlines flight, departing Tue, Aug. 19 from Seattle to San Diego, returning Sun, Aug. 24, priced at CA $188 found 15 hours ago
American Airlines
Sat, Sep. 27 - Tue, Sep. 30
SEA
Seattle
CLD
Carlsbad
CA $217 Roundtrip, found 1 hour ago
CA $217
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Sep. 27 from Seattle to Carlsbad, returning Tue, Sep. 30, priced at CA $217 found 1 hour ago

Find the cheapest month to fly from Seattle (SEA) to San Diego (SAN)

November is typically the cheapest month to fly

From CA $111 - CA $373 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.