Alaska Airlines Flight WN3455 Deals & Information (2025/2026)

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Alaska Airlines Flight 3455 Route Deals From $39

The cheapest prices found with in the last 7 days for return flights were $74 and $39 for one-way flights to San Diego Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 11 - Thu, Nov 13
SFO
San Francisco Intl.
SAN
San Diego Intl.
$74 Roundtrip, just found
$74
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Nov 11 from San Francisco Intl. to San Diego Intl., returning Thu, Nov 13, priced at $74 just found
Tue, Dec 16 - Sat, Dec 20
SFO
San Francisco Intl.
SAN
San Diego Intl.
$77 Roundtrip, found 4 hours ago
$77
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Tue, Dec 16 from San Francisco Intl. to San Diego Intl., returning Sat, Dec 20, priced at $77 found 4 hours ago
Sat, Dec 13 - Sat, Dec 20
SFO
San Francisco Intl.
SAN
San Diego Intl.
$78 Roundtrip, just found
$78
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, Dec 13 from San Francisco Intl. to San Diego Intl., returning Sat, Dec 20, priced at $78 just found
Mon, Nov 10 - Mon, Nov 17
SFO
San Francisco Intl.
SAN
San Diego Intl.
$84 Roundtrip, found 18 hours ago
$84
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Mon, Nov 10 from San Francisco Intl. to San Diego Intl., returning Mon, Nov 17, priced at $84 found 18 hours ago
Sun, Nov 9 - Sat, Nov 15
SFO
San Francisco Intl.
SAN
San Diego Intl.
$86 Roundtrip, just found
$86
Roundtrip
just found
Select Alaska Airlines flight, departing Sun, Nov 9 from San Francisco Intl. to San Diego Intl., returning Sat, Nov 15, priced at $86 just found
Thu, Oct 30 - Mon, Nov 10
SFO
San Francisco Intl.
SAN
San Diego Intl.
$94 Roundtrip, found 5 hours ago
$94
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Thu, Oct 30 from San Francisco Intl. to San Diego Intl., returning Mon, Nov 10, priced at $94 found 5 hours ago
Mon, Nov 3 - Fri, Nov 14
SFO
San Francisco Intl.
SAN
San Diego Intl.
$97 Roundtrip, found 1 hour ago
$97
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Mon, Nov 3 from San Francisco Intl. to San Diego Intl., returning Fri, Nov 14, priced at $97 found 1 hour ago
Mon, Dec 8 - Thu, Dec 11
SFO
San Francisco Intl.
SAN
San Diego Intl.
$98 Roundtrip, found 3 hours ago
$98
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Mon, Dec 8 from San Francisco Intl. to San Diego Intl., returning Thu, Dec 11, priced at $98 found 3 hours ago
Sat, Dec 13 - Tue, Dec 16
SFO
San Francisco Intl.
SAN
San Diego Intl.
$99 Roundtrip, just found
$99
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, Dec 13 from San Francisco Intl. to San Diego Intl., returning Tue, Dec 16, priced at $99 just found
Sun, Nov 9 - Sat, Nov 15
SFO
San Francisco Intl.
SAN
San Diego Intl.
$103 Roundtrip, just found
$103
Roundtrip
just found
Select Alaska Airlines flight, departing Sun, Nov 9 from San Francisco Intl. to San Diego Intl., returning Sat, Nov 15, priced at $103 just found