Cheap Flights from Salt Lake City (SLC) to San Diego (SDM)

Popular airlines from Salt Lake City International Airport (SLC) to San Diego, CA (SDM-Brown Field Municipal)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Alternative airports near San Diego

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

Select flight to San Diego Intl. SAN. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $139
SAN
San Diego Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $139
Select flight to General Abelardo L. Rodriguez Intl. TIJ. Average driving time to city center is 26 minutes. Flights from $369
TIJ
General Abelardo L. Rodriguez Intl.
Average driving time to city center26 min
Flights from $369

Frequently asked questions

How much does a flight from Salt Lake City Intl. Airport (SLC) to San Diego, CA (SDM-Brown Field Municipal) cost?
Snag a cheap one-way flight or cheap return flight from Salt Lake City Intl. Airport (SLC) to San Diego, CA (SDM-Brown Field Municipal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Salt Lake City Intl. Airport (SLC) to San Diego, CA (SDM-Brown Field Municipal)?
is the most affordable month to fly from SLC to SDM. Planning your trip for the off-season is often the key to finding a great deal.
How many flights per day from Salt Lake City Intl. Airport (SLC) to San Diego, CA (SDM-Brown Field Municipal)?
Direct flights from Salt Lake City Intl. Airport (SLC) to San Diego, CA (SDM-Brown Field Municipal) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SLC to SDM?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Salt Lake City Intl. Airport (SLC) to San Diego, CA (SDM-Brown Field Municipal)?
Choose a flight from Salt Lake City Intl. Airport (SLC) to San Diego, CA (SDM-Brown Field Municipal) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for San Diego County from Salt Lake City Intl. Airport (SLC)?
If you're boarding a direct flight from Salt Lake City Intl. Airport (SLC) to San Diego County, San Diego Intl. Airport (SAN) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Salt Lake City Intl. Airport (SLC) to San Diego, CA (SDM-Brown Field Municipal) last-minute?
Booking your flight from SLC to SDM right before your trip is typically more expensive. However, if you're flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a SLC to SDM flight and hotel package?
You'll generally save money by securing a SLC to SDM flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your preferred accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Salt Lake City Intl. Airport (SLC) to San Diego, CA (SDM-Brown Field Municipal)?
Typically, it's possible to cancel or reschedule your SLC to SDM flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Salt Lake City Intl.
Destination airport
Brown Field Municipal
Distance
631 mi

Book with confidence

Salt Lake City to San Diego Flights

The cheapest times to fly from Salt Lake City to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Salt Lake City to San Diego are during the month of . You can find some of the cheapest flights from Salt Lake City to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Salt Lake City to San Diego

Sunday is one of the best days to book for cheap flights from Salt Lake City to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Salt Lake City to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Salt Lake City to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Salt Lake City to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Salt Lake City to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Salt Lake City to San Diego Flights

Explore a world of travel with Expedia

*Available to One Key members.