Cheap flights from Port Orchard to San Diego from CA $78

View CA $78 flight on Tue, Jul. 29, 2025Opens in a new window

Popular airlines from Port Orchard to San Diego

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Cheap flights from Port Orchard (SEA) to San Diego (SAN)

Prices were available within the past 7 days and start at CA $78 for one-way flights and CA $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, Jul. 23 - Tue, Jul. 29
SEA
Seattle
SAN
San Diego
CA $170 Roundtrip, found 1 day ago
CA $170
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed, Jul. 23 from Seattle to San Diego, returning Tue, Jul. 29, priced at CA $170 found 1 day ago
Spirit Airlines
Tue, Jul. 22 - Tue, Jul. 29
SEA
Seattle
SAN
San Diego
CA $195 Roundtrip, found 2 days ago
CA $195
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Jul. 22 from Seattle to San Diego, returning Tue, Jul. 29, priced at CA $195 found 2 days ago
Alaska Airlines
Sat, Sep. 27 - Tue, Sep. 30
PAE
Seattle
SAN
San Diego
CA $213 Roundtrip, found 15 hours ago
CA $213
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Sat, Sep. 27 from Seattle to San Diego, returning Tue, Sep. 30, priced at CA $213 found 15 hours ago
Hawaiian Airlines
Tue, Aug. 26 - Tue, Sep. 2
PAE
Seattle
SAN
San Diego
CA $226 Roundtrip, found 1 day ago
CA $226
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Aug. 26 from Seattle to San Diego, returning Tue, Sep. 2, priced at CA $226 found 1 day ago
Delta
Wed, Aug. 13 - Sat, Aug. 16
SEA
Seattle
SAN
San Diego
CA $241 Roundtrip, just found
CA $241
Roundtrip
just found
Select Delta flight, departing Wed, Aug. 13 from Seattle to San Diego, returning Sat, Aug. 16, priced at CA $241 just found
American Airlines
Sat, Sep. 27 - Tue, Sep. 30
SEA
Seattle
CLD
Carlsbad
CA $267 Roundtrip, found 15 hours ago
CA $267
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, Sep. 27 from Seattle to Carlsbad, returning Tue, Sep. 30, priced at CA $267 found 15 hours ago

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

November is typically the cheapest month to fly

From CA $110 - CA $372 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.