Alaska Airlines Flight 3398 Deals & Information (2025/2026)

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Alaska Airlines Flight 3398 Route Deals From $49

The cheapest prices found with in the last 7 days for return flights were $97 and $49 for one-way flights to San Diego Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 15 - Tue, Nov 18
SMF
Sacramento Intl.
SAN
San Diego Intl.
$97 Roundtrip, found 2 days ago
$97
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 15 from Sacramento Intl. to San Diego Intl., returning Tue, Nov 18, priced at $97 found 2 days ago
Sat, Nov 8 - Sat, Nov 15
SMF
Sacramento Intl.
SAN
San Diego Intl.
$101 Roundtrip, found 1 day ago
$101
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Nov 8 from Sacramento Intl. to San Diego Intl., returning Sat, Nov 15, priced at $101 found 1 day ago
Sat, Nov 15 - Tue, Nov 18
SMF
Sacramento Intl.
SAN
San Diego Intl.
$107 Roundtrip, found 2 days ago
$107
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 15 from Sacramento Intl. to San Diego Intl., returning Tue, Nov 18, priced at $107 found 2 days ago
Sun, Oct 26 - Wed, Oct 29
SMF
Sacramento Intl.
SAN
San Diego Intl.
$117 Roundtrip, found 16 hours ago
$117
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Sun, Oct 26 from Sacramento Intl. to San Diego Intl., returning Wed, Oct 29, priced at $117 found 16 hours ago

Frequently asked questions

What route does flight number AS3398 take?
AS3398 operates straight from SJC to San Diego, CA Airport (SAN-San Diego Intl.). During this journey, expect to be in the air for about 1 hour and 20 minutes. Consider booking ahead to secure your favorite seat.
What terminal does AS3398 fly out of?
Direct flights between Norman Y. Mineta San Jose Intl. Airport (SJC) and San Diego, CA Airport (SAN-San Diego Intl.) are served by flight number AS3398, and passengers with a seat booked on this route typically jet off from Terminal B.
What kind of plane is on flight number AS3398?
The route for AS3398 is generally San Jose, CA Airport (SJC-Norman Y. Mineta San Jose Intl.) to SAN, and the Embraer 175 is the type of plane you're likely to be flying with.
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 AS3398 flight with Travelocity, please visit our Customer Service Portal.