Alaska Airlines Flight 3387 Deals & Information (2025/2026)

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Alaska Airlines Flight 3387 Route Deals From $49

The cheapest prices found with in the last 7 days for return flights were $112 and $49 for one-way flights to Portland Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 7 - Thu, Oct 9
SMF
Sacramento Intl.
PDX
Portland Intl.
$112 Roundtrip, found 1 day ago
$112
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Oct 7 from Sacramento Intl. to Portland Intl., returning Thu, Oct 9, priced at $112 found 1 day ago
Tue, Sep 23 - Tue, Sep 30
SMF
Sacramento Intl.
PDX
Portland Intl.
$120 Roundtrip, found 5 days ago
$120
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Sep 23 from Sacramento Intl. to Portland Intl., returning Tue, Sep 30, priced at $120 found 5 days ago
Tue, Sep 16 - Mon, Sep 22
SMF
Sacramento Intl.
PDX
Portland Intl.
$122 Roundtrip, found 18 hours ago
$122
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Tue, Sep 16 from Sacramento Intl. to Portland Intl., returning Mon, Sep 22, priced at $122 found 18 hours ago
Wed, Nov 12 - Sat, Nov 15
SMF
Sacramento Intl.
PDX
Portland Intl.
$124 Roundtrip, found 2 hours ago
$124
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Nov 12 from Sacramento Intl. to Portland Intl., returning Sat, Nov 15, priced at $124 found 2 hours ago
Tue, Aug 12 - Thu, Aug 14
SMF
Sacramento Intl.
PDX
Portland Intl.
$126 Roundtrip, found 11 hours ago
$126
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Tue, Aug 12 from Sacramento Intl. to Portland Intl., returning Thu, Aug 14, priced at $126 found 11 hours ago
Thu, Sep 4 - Wed, Sep 10
SMF
Sacramento Intl.
PDX
Portland Intl.
$134 Roundtrip, found 2 hours ago
$134
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Thu, Sep 4 from Sacramento Intl. to Portland Intl., returning Wed, Sep 10, priced at $134 found 2 hours ago
Wed, Aug 20 - Fri, Aug 22
SMF
Sacramento Intl.
PDX
Portland Intl.
$135 Roundtrip, found 1 hour ago
$135
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Aug 20 from Sacramento Intl. to Portland Intl., returning Fri, Aug 22, priced at $135 found 1 hour ago

Frequently asked questions

What route does flight number AS3387 take?
AS3387 operates between BOI and SJC and flies direct. This service typically takes 1 hour and 50 minutes.
What kind of plane is on flight number AS3387?
There's a strong chance you'll be cruising aboard the Embraer 175 if you're on flight AS3387. This flight typically leaves from Boise Airport (BOI) and lands at SJC.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AS3387 flight with Travelocity, please visit our Customer Service Portal.