Cheap Flights From Seattle - Tacoma Intl. (SEA) To San Diego Intl. (SAN)

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Cheapest Flights from Seattle (SEA) to San Diego (SAN)

The cheapest flights to San Diego Intl. found within the past 7 days were CA $111 round trip and CA $56 one way. Prices and availability subject to change. Additional terms may apply.

Wed., May 28 - Mon., Jun. 2
SEA
Seattle
SAN
San Diego
CA $111 Roundtrip, found 3 days ago
CA $111
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Wed., May 28 from Seattle to San Diego, returning Mon., Jun. 2, priced at CA $111 found 3 days ago
Wed., May 28 - Sat., May 31
SEA
Seattle
SAN
San Diego
CA $121 Roundtrip, found 21 hours ago
CA $121
Roundtrip
found 21 hours ago
Select Spirit Airlines flight, departing Wed., May 28 from Seattle to San Diego, returning Sat., May 31, priced at CA $121 found 21 hours ago
Thu., May 29 - Wed., Jun. 4
SEA
Seattle
SAN
San Diego
CA $126 Roundtrip, found 6 days ago
CA $126
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu., May 29 from Seattle to San Diego, returning Wed., Jun. 4, priced at CA $126 found 6 days ago
Wed., May 28 - Mon., Jun. 2
SEA
Seattle
SAN
San Diego
CA $132 Roundtrip, found 3 days ago
CA $132
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Wed., May 28 from Seattle to San Diego, returning Mon., Jun. 2, priced at CA $132 found 3 days ago
Thu., May 29 - Wed., Jun. 4
SEA
Seattle
SAN
San Diego
CA $134 Roundtrip, found 6 days ago
CA $134
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu., May 29 from Seattle to San Diego, returning Wed., Jun. 4, priced at CA $134 found 6 days ago
Fri., May 30 - Tue., Jun. 3
SEA
Seattle
SAN
San Diego
CA $146 Roundtrip, found 6 days ago
CA $146
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Fri., May 30 from Seattle to San Diego, returning Tue., Jun. 3, priced at CA $146 found 6 days ago
Fri., May 30 - Tue., Jun. 3
SEA
Seattle
SAN
San Diego
CA $154 Roundtrip, found 6 days ago
CA $154
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Fri., May 30 from Seattle to San Diego, returning Tue., Jun. 3, priced at CA $154 found 6 days ago
Wed., May 28 - Mon., Jun. 2
SEA
Seattle
SAN
San Diego
CA $156 Roundtrip, found 3 days ago
CA $156
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Wed., May 28 from Seattle to San Diego, returning Mon., Jun. 2, priced at CA $156 found 3 days ago
Thu., May 29 - Wed., Jun. 4
SEA
Seattle
SAN
San Diego
CA $157 Roundtrip, found 6 days ago
CA $157
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu., May 29 from Seattle to San Diego, returning Wed., Jun. 4, priced at CA $157 found 6 days ago
Mon., May 26 - Wed., Jun. 4
SEA
Seattle
SAN
San Diego
CA $159 Roundtrip, found 6 days ago
CA $159
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon., May 26 from Seattle to San Diego, returning Wed., Jun. 4, priced at CA $159 found 6 days ago
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.