$79 Cheap Alaska Airlines flights San Diego (SAN) to Salt Lake City (SLC)

View $79 flight on Wed, Aug 27, 2025Opens in a new window

$79 Cheap Alaska Airlines flights San Diego (SAN) to Salt Lake City (SLC)

Prices were available within the past 7 days and start at $79 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flights from San Diego (SAN) to Salt Lake City (SLC)
Origin airport
San Diego Intl.
Destination airport
Salt Lake City Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Popular airline
Alaska Airlines
Distance
626 mi

Frequently asked questions

How much is an Alaska Airlines flight from San Diego Intl. Airport (SAN) to Salt Lake City Intl. Airport (SLC)?
You'll discover cheap round-trip Alaska Airlines flights from SAN to SLC by filtering your results from "Price (lowest to highest)" on Expedia. Or look for options from $79 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 SAN to SLC with Alaska Airlines?
Look for one-way or round-trip flights to Salt Lake City in November or January. You could find an affordable fare with Alaska Airlines during these off-peak months.
What is the cheapest time to book flights from San Diego Intl. Airport (SAN) to Salt Lake City Intl. Airport (SLC) with Alaska Airlines?
Look for affordable Alaska Airlines flights from San Diego Intl. Airport (SAN) to Salt Lake City Intl. Airport (SLC) 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 journey, the best day to book a domestic flight is generally Sunday and the most expensive is typically 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 San Diego Intl. Airport (SAN) to Salt Lake City Intl. Airport (SLC)?
Alaska Airlines operates direct flights from San Diego Intl. Airport (SAN) to Salt Lake City Intl. Airport (SLC), with 5 departures each week. Simply choose the "Nonstop" and "Airline" filters while searching on Expedia to show all direct Alaska Airlines flights to SLC.
How long does it take to fly from SAN to SLC with Alaska Airlines?
From takeoff to arrival, a direct Alaska Airlines flight from San Diego Intl. Airport (SAN) to Salt Lake City Intl. Airport (SLC) takes around 2h 4m.
What is the earliest Alaska Airlines flight from SAN to SLC?
The earliest flight from SAN to SLC with Alaska Airlines leaves at 8:02AM UTC-8. You'll touch down at 11:06AM UTC-7. The final Alaska Airlines flight of the day takes off at 8:02AM UTC-8 and arrives at 11:06AM UTC-7. With approximately 20% fewer cancellations for morning and mid-morning flights, starting your travel day early is typically the best 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 Salt Lake City?
Many Alaska Airlines flights from San Diego Intl. Airport (SAN) to Salt Lake City land at Salt Lake City Intl. Airport (SLC). This is the airline's main entry point here. It's worth checking Expedia for flights to nearby airports such as Provo, UT (PVU), as prices may be cheaper.
Why fly with Alaska Airlines from SAN to SLC?
Offering an excellent in-flight experience and top-tier customer service, Alaska Airlines is a top choice for many passengers flying from SAN to SLC. 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 getaways.*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 San Diego Intl. Airport (SAN) to Salt Lake City Intl. Airport (SLC)?
Jet off on an Alaska Airlines flight from San Diego Intl. Airport (SAN) to Salt Lake City Intl. Airport (SLC), and you'll usually be on an Embraer 175. Bear in mind though, that the aircraft type can change due to operational needs.
Can I change or cancel my Alaska Airlines flight from San Diego Intl. Airport (SAN) to Salt Lake City Intl. Airport (SLC)?
It's usually possible to cancel or reschedule your flight, although there may be a charge if you booked more than 24 hours ago. Prefer to keep your options open? Apply the "Changes included" or "No cancel fee" filter to find flights that won't penalize you if you need to adjust your plans. To update your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.