Alaska Airlines Flight 576 Deals & Information (2026/2027)

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Alaska Airlines Flight 576 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $139 and for one-way flights to Portland Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 10 - Mon, Oct 12
SAN
San Diego Intl.
PDX
Portland Intl.
$139 Roundtrip, found 3 hours ago
$139
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Sat, Oct 10 from San Diego Intl. to Portland Intl., returning Mon, Oct 12, priced at $139 found 3 hours ago
Sat, Dec 5 - Thu, Dec 10
SAN
San Diego Intl.
PDX
Portland Intl.
$140 Roundtrip, found 12 hours ago
$140
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Sat, Dec 5 from San Diego Intl. to Portland Intl., returning Thu, Dec 10, priced at $140 found 12 hours ago
Wed, Dec 2 - Tue, Dec 8
SAN
San Diego Intl.
PDX
Portland Intl.
$143 Roundtrip, found 10 hours ago
$143
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Wed, Dec 2 from San Diego Intl. to Portland Intl., returning Tue, Dec 8, priced at $143 found 10 hours ago
Thu, Nov 12 - Mon, Nov 16
SAN
San Diego Intl.
PDX
Portland Intl.
$145 Roundtrip, found 14 hours ago
$145
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Thu, Nov 12 from San Diego Intl. to Portland Intl., returning Mon, Nov 16, priced at $145 found 14 hours ago
Wed, Oct 28 - Mon, Nov 2
SAN
San Diego Intl.
PDX
Portland Intl.
$145 Roundtrip, found 17 hours ago
$145
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Wed, Oct 28 from San Diego Intl. to Portland Intl., returning Mon, Nov 2, priced at $145 found 17 hours ago
Thu, Oct 15 - Wed, Oct 21
SAN
San Diego Intl.
PDX
Portland Intl.
$146 Roundtrip, found 1 hour ago
$146
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Thu, Oct 15 from San Diego Intl. to Portland Intl., returning Wed, Oct 21, priced at $146 found 1 hour ago
Tue, Nov 10 - Thu, Nov 12
SAN
San Diego Intl.
PDX
Portland Intl.
$149 Roundtrip, found 13 hours ago
$149
Roundtrip
found 13 hours ago
Select Alaska Airlines flight, departing Tue, Nov 10 from San Diego Intl. to Portland Intl., returning Thu, Nov 12, priced at $149 found 13 hours ago
Thu, Nov 5 - Tue, Nov 10
SAN
San Diego Intl.
PDX
Portland Intl.
$151 Roundtrip, found 11 hours ago
$151
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Thu, Nov 5 from San Diego Intl. to Portland Intl., returning Tue, Nov 10, priced at $151 found 11 hours ago
Sat, Oct 10 - Mon, Jan 11
SAN
San Diego Intl.
PDX
Portland Intl.
$151 Roundtrip, found 15 hours ago
$151
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Sat, Oct 10 from San Diego Intl. to Portland Intl., returning Mon, Jan 11, priced at $151 found 15 hours ago
Wed, Oct 21 - Sat, Oct 24
SAN
San Diego Intl.
PDX
Portland Intl.
$154 Roundtrip, found 2 hours ago
$154
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Oct 21 from San Diego Intl. to Portland Intl., returning Sat, Oct 24, priced at $154 found 2 hours ago
Tue, Nov 10 - Thu, Nov 12
SAN
San Diego Intl.
PDX
Portland Intl.
$157 Roundtrip, found 4 hours ago
$157
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Tue, Nov 10 from San Diego Intl. to Portland Intl., returning Thu, Nov 12, priced at $157 found 4 hours ago
Thu, Feb 18 - Sat, Feb 27
SAN
San Diego Intl.
PDX
Portland Intl.
$159 Roundtrip, found 6 hours ago
$159
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Thu, Feb 18 from San Diego Intl. to Portland Intl., returning Sat, Feb 27, priced at $159 found 6 hours ago
Thu, Nov 5 - Mon, Nov 9
SAN
San Diego Intl.
PDX
Portland Intl.
$161 Roundtrip, found 8 hours ago
$161
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Thu, Nov 5 from San Diego Intl. to Portland Intl., returning Mon, Nov 9, priced at $161 found 8 hours ago
Sat, Oct 17 - Thu, Oct 22
SAN
San Diego Intl.
PDX
Portland Intl.
$161 Roundtrip, found 5 hours ago
$161
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sat, Oct 17 from San Diego Intl. to Portland Intl., returning Thu, Oct 22, priced at $161 found 5 hours ago
Sat, Oct 24 - Sat, Oct 31
SAN
San Diego Intl.
PDX
Portland Intl.
$163 Roundtrip, found 4 hours ago
$163
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sat, Oct 24 from San Diego Intl. to Portland Intl., returning Sat, Oct 31, priced at $163 found 4 hours ago
Wed, Oct 21 - Mon, Nov 2
SAN
San Diego Intl.
PDX
Portland Intl.
$165 Roundtrip, found 10 hours ago
$165
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Wed, Oct 21 from San Diego Intl. to Portland Intl., returning Mon, Nov 2, priced at $165 found 10 hours ago