$59 Cheap Alaska Airlines flights Sacramento (SMF) to San Diego (SAN)

View $59 flight on Sat, Feb 14, 2026Opens in a new window

Today's featured flight deals from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN)

Nonstop
Carry-on included
Lower price than typical

$59 Cheap Alaska Airlines flights Sacramento (SMF) to San Diego (SAN)

Prices were available within the past 7 days and start at $59 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Sacramento (SMF) to San Diego (SAN)

February is typically the cheapest month to fly

From $43 - $117 per traveler.

Alternative airports near San Diego

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Abelardo L. Rodriguez Intl. TIJ. Average driving time to city center is 26 minutes. Flights from $636
TIJ
General Abelardo L. Rodriguez Intl.
Average driving time to city center26 min
Flights from $636
Select flight to McClellan-Palomar CLD. Average driving time to city center is 38 minutes. Flights from $781
CLD
McClellan-Palomar
Average driving time to city center38 min
Flights from $781
Flights from Sacramento (SMF) to San Diego (SAN)
Origin airport
Sacramento Intl.
Destination airport
San Diego Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Popular airline
Alaska Airlines
Distance
479 mi
Average flight time
1 hour 30 mins

Frequently asked questions

How much is an Alaska Airlines flight from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN)?
Grab affordable return Alaska Airlines flights from SMF to SAN by organizing your results from "Price (lowest to highest)" on Expedia. Or search for deals from $59 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SMF to SAN with Alaska Airlines?
Alaska Airlines flights to San Diego are often more affordable in the off-peak months of January and November. Whether you're after a one-way or a return ticket, you could find a better deal then.
What is the cheapest time to book flights from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN) with Alaska Airlines?
Search for affordable Alaska Airlines flights from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN) one to three months before your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and itinerary, the ideal day to book a domestic flight is usually Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Alaska Airlines fly nonstop from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN)?
Jet off on one of Alaska Airlines's 21 direct weekly flights from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN). To view available options, enter your dates, origin and destination and hit search. Then use the "Nonstop" and "Airline" filters.
How long does it take to fly from SMF to SAN with Alaska Airlines?
From takeoff to touchdown, a direct Alaska Airlines flight from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN) takes around 1h 34m.
Which day of the week has the most Alaska Airlines flights from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN)?
Alaska Airlines operates the most flights from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN) on Wednesday. With up to 4 daily departures, you'll get the most flexibility and choice on this day.
What is the earliest Alaska Airlines flight from SMF to SAN?
The earliest flight from SMF to SAN with Alaska Airlines leaves at 6:00AM UTC-8. You'll land at 7:34AM UTC-8. The last Alaska Airlines flight of the day leaves at 7:16PM UTC-8 and arrives at 8:50PM UTC-8. With around 20% fewer cancellations for morning and mid-morning flights, starting your travel day early is typically the wisest option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Alaska Airlines fly into in San Diego?
Jump on an Alaska Airlines flight from Sacramento Intl. Airport (SMF) to San Diego, and you'll probably land at San Diego Intl. Airport (SAN). This is the airline's primary hub here.
Why fly with Alaska Airlines from SMF to SAN?
With top-tier customer service and a rewarding loyalty program, Alaska Airlines is a favorite for many passengers flying from SMF to SAN. What's more, if you're a Mileage Plan and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Alaska Airlines fly from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN)?
Alaska Airlines generally operates Embraer 175 planes for journeys from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN). Bear in mind that aircraft type can vary depending on operational demands, so the plane you'll be on might be different on your travel date.
Can I change or cancel my Alaska Airlines flight from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN)?
Depending on your fare type, a fee generally applies if you modify or cancel your booking more than 24 hours after it has been confirmed. To secure tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes when looking for flights. For more information on changing or canceling your reservation, visit "Trips," select your flight and click on "Manage Booking."

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*Available to One Key members.