Cheap Alaska Airlines flights from Sacramento to San Diego (SMF→SAN)

You can discover affordable round-trip Alaska Airlines flights from SMF to SAN by sorting your results from "Price (lowest to highest)" on Expedia. Or search for options for a one-way journey.*

*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.

January is one of the cheapest months to jet away to San Diego with Alaska Airlines. You could also find great deals on return and one-way tickets in November.

Take off on one of Alaska Airlines's 21 direct weekly flights from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN). To see your options, enter your travel dates, origin and destination and hit search. Next, apply the "Nonstop" and "Airline" filters.

On average, it takes 1h 34m to fly nonstop from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN) with Alaska Airlines.

Alaska Airlines has 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 options and flexibility on this day.

Alaska Airlines flights from Sacramento Intl. Airport (SMF) to San Diego touch down at San Diego Intl. Airport (SAN). This is the main gateway to this city.

Most likely, you'll board an Embraer 175 for your Alaska Airlines flight from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN). However, you could be switched to another aircraft if operational demands require it.

Changes are usually free within 24 hours of making a booking, but your airline may charge you after that time. For more details about altering your flights, go to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to change your plans without being charged, check the "Changes included" or "No cancel fee" filter when organising your next break.