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Cheap Flights from San Diego to Salt Lake City

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Compare San Diego to Salt Lake City flight deals

Find the cheapest month or even day of the year to fly to Salt Lake City

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Flight deals from San Diego to Salt Lake City

Looking for a cheap last-minute deal or the best round-trip flight from San Diego to Salt Lake City? Find the lowest prices on one-way and round-trip tickets right here.
Salt Lake City.AED 342 per passenger.Departing Wed, May 14, returning Wed, May 21.Round-trip flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from San Diego International on Wed, May 14, arriving in Salt Lake City.Inbound indirect flight with Spirit Airlines, departing from Salt Lake City on Wed, May 21, arriving in San Diego International.Price includes taxes and charges.From AED 342, select.
Salt Lake City.AED 408 per passenger.Departing Sun, Apr 20, returning Mon, Apr 28.Round-trip flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from San Diego International on Sun, Apr 20, arriving in Salt Lake City.Inbound indirect flight with Spirit Airlines, departing from Salt Lake City on Mon, Apr 28, arriving in San Diego International.Price includes taxes and charges.From AED 408, select.
Salt Lake City.AED 410 per passenger.Departing Thu, May 29, returning Mon, Jun 2.Round-trip flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from San Diego International on Thu, May 29, arriving in Salt Lake City.Inbound indirect flight with Spirit Airlines, departing from Salt Lake City on Mon, Jun 2, arriving in San Diego International.Price includes taxes and charges.From AED 410, select.
Salt Lake City.AED 437 per passenger.Departing Fri, Jun 13, returning Mon, Jun 16.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from San Diego International on Fri, Jun 13, arriving in Salt Lake City.Inbound direct flight with Frontier Airlines departing from Salt Lake City on Mon, Jun 16, arriving in San Diego International.Price includes taxes and charges.From AED 437, select.
Salt Lake City.AED 558 per passenger.Departing Mon, Apr 28, returning Sun, May 4.Round-trip flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from San Diego International on Mon, Apr 28, arriving in Salt Lake City.Inbound indirect flight with Spirit Airlines, departing from Salt Lake City on Sun, May 4, arriving in San Diego International.Price includes taxes and charges.From AED 558, select.
Salt Lake City.AED 590 per passenger.Departing Mon, Jun 30, returning Fri, Jul 11.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from San Diego International on Mon, Jun 30, arriving in Salt Lake City.Inbound direct flight with Frontier Airlines departing from Salt Lake City on Fri, Jul 11, arriving in San Diego International.Price includes taxes and charges.From AED 590, select.
Salt Lake City.AED 649 per passenger.Departing Sat, May 24, returning Wed, May 28.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from San Diego International on Sat, May 24, arriving in Salt Lake City.Inbound direct flight with Southwest Airlines departing from Salt Lake City on Wed, May 28, arriving in San Diego International.Price includes taxes and charges.From AED 649, select.
Salt Lake City.AED 649 per passenger.Departing Wed, Apr 23, returning Sat, Apr 26.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from San Diego International on Wed, Apr 23, arriving in Salt Lake City.Inbound direct flight with Southwest Airlines departing from Salt Lake City on Sat, Apr 26, arriving in San Diego International.Price includes taxes and charges.From AED 649, select.

Find the cheapest month to fly from San Diego to Salt Lake City

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego to Salt Lake City flights are currently cheapest in May.
Mar
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Apr
from AED 408
May
from AED 342
Jun
from AED 437
Jul
from AED 665
Aug
from AED 960
Sep
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Oct
from AED 1,096
Nov
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Dec
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Jan
from AED 1,240
Feb
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Direct flights from San Diego to Salt Lake City

San Diego to Salt Lake City: Alternative routes

Compare routes from San Diego to Salt Lake City below. You may find an airport to fly into that's cheaper, faster, or easier than Salt Lake City.

San Diego to Salt Lake City: Flight information

The things to know before you go.
Cheapest flight foundAED 342
Cheapest month to flyMay
Average flight time2 hrs, 2 mins
Most popular airlineWestJet
Average flights per week120

Finding cheap flights from San Diego to Salt Lake City: Frequently asked questions

The best price we found for a round-trip flight from San Diego to Salt Lake City is AED 342. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 2 minutes is the average flight time from San Diego to Salt Lake City.
WestJet, Delta and Southwest Airlines fly direct from San Diego to Salt Lake City.
There are 120 flights per week flying from San Diego to Salt Lake City, as of March 2025.
The cheapest month to fly from San Diego to Salt Lake City is usually March 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Diego to Salt Lake City Airport on Wednesday, May 14, 2025.
Yes – the average flight time is 2 hours and 2 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Salt Lake City but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Salt Lake City is around 40 days in advance, so don’t leave your flight to the last minute.

Traveling from San Diego to Salt Lake City International Airport (SLC): what you need to know

  • Start planning your trip by checking out the most convenient departure point for your flight from San Diego to Salt Lake City International Airport (SLC). Explore your options for taking off from San Diego International Airport (SAN) or McClellan-Palomar Airport (CLD), two of the city's main airports.

  • Jump on a direct flight from San Diego to Salt Lake City International Airport and you'll be in the air for an average of 1 hour 56 minutes.

  • Salt Lake City International Airport is located in Salt Lake City. The city operates in the UTC-6 timezone and is 1 hour ahead of San Diego.

  • The most popular route is from San Diego International Airport (SAN) to Salt Lake City International Airport (SLC), with 129 direct services every week. If you'd like to head off as soon as possible, the earliest flight from SAN to SLC is the 06:15 Delta service. If you prefer to leave later in the day, the final departure is at 19:55 with Alaska Airlines.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Get to the airport on time to board your flight from San Diego to SLC.

  • Popular months like July or vacation times such as spring break and Christmas will mean bigger queues at check-in and security. Traveling then? Play it safe and get to the terminal even earlier. Arriving two hours before a domestic flight and up four hours ahead of international flights is a smart idea.

Airports in San Diego

San Diego International Airport (SAN)

  • Take the express route from San Diego International Airport (SAN). Nonstop flights from San Diego to Salt Lake City International Airport (SLC) operate from here.

  • Popular carriers that offer direct flights from San Diego to Salt Lake City International Airport out of SAN include:

  • From central San Diego, SAN is approximately 5 kilometers away. Check the official airport website or use navigation apps to work out the best way to reach the terminal.

  • Catching an early flight from San Diego to Salt Lake City International Airport? Avoid rushing to the terminal (and get some extra shut-eye) by choosing one of these hotels near San Diego International Airport:

About Salt Lake City International Airport (SLC)

Getting from Salt Lake City International Airport (SLC) to central Salt Lake City

  • From Salt Lake City International Airport, Salt Lake City is approximately 13 kilometers away. It takes around 15 minutes to reach the center driving.

  • It'll take around 2 hours and 54 minutes to get there by public transport.

How to find the cheapest flights from San Diego to Salt Lake City International Airport (SLC)

  • Pick up a one-way ticket from San Diego to Salt Lake City International Airport from AED 147 or travel return from just AED 342. Fares listed are subject to change and may differ when you make your booking.

  • It's a good idea to book 7 months before your departure date. Flight price data suggests you're more likely to score cheap tickets from San Diego to SLC around that time.

  • Schedule your trip for April. That's the cheapest month for tickets from San Diego to Salt Lake City International Airport. If you have flexibility with your dates, use the 'Whole month' tool to see the best price across each month.

  • Sign into your online account or use the app to set up a Price Alert. We'll get in touch straight away if there's a deal you won't want to miss. It's simple to do, and it'll save you from searching for cheap flight tickets from San Diego to SLC every day.

  • Tailor your trip with filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from San Diego to Salt Lake City International Airport.

The best time to fly from San Diego to Salt Lake City International Airport (SLC)

  • It's time to work out your travel dates for your flight from San Diego to Salt Lake City International Airport. July is the most popular month for a trip to Salt Lake City. If you want a more relaxed atmosphere, go in April.

  • Before locking in your flight from San Diego to SLC, think about the type of weather you enjoy. July is the warmest month in Salt Lake City, with temperatures ranging from 15ºC to 36ºC.

  • January has average temperatures of between -11ºC and 5ºC. Search for cheap flights from San Diego to Salt Lake City International Airport sometime then if you want to travel in cooler conditions.

More about Salt Lake City

  • After booking your flight from San Diego to Salt Lake City International Airport, think about where you'd like to stay in this city. Make one of these options your base for exploring Salt Lake City:

  • Temple Square and Utah State Capitol are just the start of the popular attractions to add to your Salt Lake City travel itinerary. Keep the momentum going by heading to Red Butte Garden.

Complete your Salt Lake City trip with a car rental

  • Close all those tabs and leave the hard work to us. We've also got awesome deals on car rentals in Salt Lake City once you've booked your cheap flight from San Diego to Salt Lake City International Airport. Instantly compare prices all in one place and drive away with a bargain that's hard to match.

Plan the rest of your trip from San Diego to Salt Lake City

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.