Alaska Airlines Flight 1491 Deals & Information (2026/2027)

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Alaska Airlines Flight 1491 Route Deals From $59

The cheapest prices found with in the last 7 days for return flights were $67 and $59 for one-way flights to San Diego Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 13 - Mon, May 18
DEN
Denver Intl.
SAN
San Diego Intl.
$67 Roundtrip, found 2 days ago
$67
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, May 13 from Denver Intl. to San Diego Intl., returning Mon, May 18, priced at $67 found 2 days ago
Wed, May 6 - Wed, May 13
DEN
Denver Intl.
SAN
San Diego Intl.
$72 Roundtrip, found 2 days ago
$72
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, May 6 from Denver Intl. to San Diego Intl., returning Wed, May 13, priced at $72 found 2 days ago
Mon, Apr 27 - Fri, May 1
DEN
Denver Intl.
SAN
San Diego Intl.
$87 Roundtrip, found 15 hours ago
$87
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Mon, Apr 27 from Denver Intl. to San Diego Intl., returning Fri, May 1, priced at $87 found 15 hours ago
Thu, Mar 26 - Mon, Mar 30
DEN
Denver Intl.
SAN
San Diego Intl.
$104 Roundtrip, found 1 hour ago
$104
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Thu, Mar 26 from Denver Intl. to San Diego Intl., returning Mon, Mar 30, priced at $104 found 1 hour ago