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Cheap flights from San Diego to Salt Lake City from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Salt Lake City departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Diego to Salt Lake City

Cheap round-trip flights

Frontier Logo
10:52 am - 1:57 pmSAN-SLC
2h 05mnonstop
Frontier Logo
11:15 am - 12:11 pmSLC-SAN
1h 56mnonstop
$99Frontier
Find Deal
Fri, Oct 17 - Mon, Oct 20
Frontier Logo
10:52 am - 1:57 pmSAN-SLC
2h 05mnonstop
Frontier Logo
11:15 am - 12:11 pmSLC-SAN
1h 56mnonstop
$100Frontier
Find Deal
Fri, Oct 17 - Mon, Oct 20
Frontier Logo
10:52 am - 1:57 pmSAN-SLC
2h 05mnonstop
Frontier Logo
11:15 am - 12:11 pmSLC-SAN
1h 56mnonstop
$104Frontier
Find Deal
Fri, Oct 24 - Sun, Oct 26
Alaska Airlines Logo
5:46 pm - 9:00 pmSAN-SLC
2h 14mnonstop
Alaska Airlines Logo
10:53 am - 11:58 amSLC-SAN
2h 05mnonstop
$128Alaska Airlines
Find Deal
Tue, Oct 21 - Sat, Oct 25
Hawaiian Airlines Logo
3:27 pm - 6:36 pmSAN-SLC
2h 09mnonstop
Hawaiian Airlines Logo
10:39 am - 11:53 amSLC-SAN
2h 14mnonstop
$133Hawaiian Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
Hawaiian Airlines Logo
5:10 pm - 8:21 pmSAN-SLC
2h 11mnonstop
Hawaiian Airlines Logo
7:17 am - 8:30 amSLC-SAN
2h 13mnonstop
$134Hawaiian Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
Alaska Airlines Logo
5:31 pm - 8:44 pmSAN-SLC
2h 13mnonstop
Alaska Airlines Logo
10:15 am - 11:27 amSLC-SAN
2h 12mnonstop
$137Alaska Airlines
Find Deal
Tue, Feb 3 - Sat, Feb 7
Southwest Logo
6:20 am - 1:20 pmSAN-SLC
6h 00m1 stop
Southwest Logo
8:05 am - 1:35 pmSLC-SAN
6h 30m1 stop
$156Southwest
Find Deal
Tue, Feb 3 - Tue, Feb 10
Delta Logo
1:15 pm - 4:20 pmSAN-SLC
2h 05mnonstop
Delta Logo
7:45 am - 8:40 amSLC-SAN
1h 55mnonstop
$158Delta
Find Deal
Fri, Oct 31 - Sun, Nov 2
Southwest Logo
5:45 pm - 11:30 pmSAN-SLC
4h 45m1 stop
Southwest Logo
7:10 am - 8:20 amSLC-SAN
2h 10mnonstop
$167Southwest
Find Deal
Sun, Dec 14 - Sun, Dec 21

Frontier flights from San Diego to Salt Lake City

Our best Frontier deals on San Diego to Salt Lake City flight tickets
Frontier
Oct 17
SAN10:52 amSan Diego
2h 05m
SLC1:57 pmSalt Lake City
Oct 20
SLC11:15 amSalt Lake City
1h 56m
SAN12:11 pmSan Diego
$99
Find similar
Frontier
Oct 17
SAN10:52 amSan Diego
2h 05m
SLC1:57 pmSalt Lake City
Oct 20
SLC11:15 amSalt Lake City
1h 56m
SAN12:11 pmSan Diego
$100
Find similar
Frontier
Oct 5
SAN12:04 pmSan Diego
2h 02m
SLC3:06 pmSalt Lake City
Oct 6
SLC8:27 amSalt Lake City
1h 58m
SAN9:25 amSan Diego
$101
Find similar

Alaska Airlines flights from San Diego to Salt Lake City

Our best Alaska Airlines deals on San Diego to Salt Lake City flight tickets
Alaska Airlines
Oct 21
SAN5:46 pmSan Diego
2h 14m
SLC9:00 pmSalt Lake City
Oct 25
SLC10:53 amSalt Lake City
2h 05m
SAN11:58 amSan Diego
$128
Find similar
Alaska Airlines
Feb 3
SAN5:31 pmSan Diego
2h 13m
SLC8:44 pmSalt Lake City
Feb 7
SLC10:15 amSalt Lake City
2h 12m
SAN11:27 amSan Diego
$137
Find similar
Alaska Airlines
Nov 7
SAN3:27 pmSan Diego
2h 09m
SLC6:36 pmSalt Lake City
Nov 8
SLC7:13 pmSalt Lake City
2h 10m
SAN8:23 pmSan Diego
$147
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Salt Lake City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 29, 2025.
Use the filters below to find and compare flights from San Diego to Salt Lake City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Fri 10/17

10:52 am-1:57 pm

Nonstop2h 05m

Salt Lake City

Mon 10/20

11:15 am-12:11 pm

Nonstop1h 56m

$99

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Fri 10/17

10:52 am-1:57 pm

Nonstop2h 05m

Salt Lake City

Mon 10/20

11:15 am-12:11 pm

Nonstop1h 56m

$100

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Fri 10/24

10:52 am-1:57 pm

Nonstop2h 05m

Salt Lake City

Sun 10/26

11:15 am-12:11 pm

Nonstop1h 56m

$104

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Tue 10/21

5:46 pm-9:00 pm

Nonstop2h 14m

Salt Lake City

Sat 10/25

10:53 am-11:58 am

Nonstop2h 05m

$128

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Wed 11/12

3:27 pm-6:36 pm

Nonstop2h 09m

Salt Lake City

Wed 11/19

10:39 am-11:53 am

Nonstop2h 14m

$133

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Tue 11/11

5:10 pm-8:21 pm

Nonstop2h 11m

Salt Lake City

Tue 11/18

7:17 am-8:30 am

Nonstop2h 13m

$134

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Tue 2/3

5:31 pm-8:44 pm

Nonstop2h 13m

Salt Lake City

Sat 2/7

10:15 am-11:27 am

Nonstop2h 12m

$137

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Tue 2/3

6:20 am-1:20 pm

1 stop6h 00m

Salt Lake City

Tue 2/10

8:05 am-1:35 pm

1 stop6h 30m

$156

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Fri 10/31

1:15 pm-4:20 pm

Nonstop2h 05m

Salt Lake City

Sun 11/2

7:45 am-8:40 am

Nonstop1h 55m

$158

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Sun 12/14

5:45 pm-11:30 pm

1 stop4h 45m

Salt Lake City

Sun 12/21

7:10 am-8:20 am

Nonstop2h 10m

$167

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Salt Lake City from

How to get the cheapest flight ticket from San Diego to Salt Lake City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Diego and Salt Lake City?

What is the cheapest month to fly to Salt Lake City?

In general, October is the cheapest month to fly from San Diego to Salt Lake City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $187. If you are unable to visit Salt Lake City during the month of October, then departing from San Diego during the month August is also very affordable. Most momondo users find prices during this month for around $196.

What is the cheapest day to depart on your flight to Salt Lake City?

On average, the least expensive day to fly to Salt Lake City from San Diego is on a Friday. momondo users have found tickets for Friday departures for as low as $294. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Salt Lake City on Monday is $356.

What is the cheapest time of day to depart on your flight to Salt Lake City?

Our most recent data shows that the best time of day to fly to Salt Lake City is in the evening. Flights from San Diego to Salt Lake City during this time can be as low as $299. At noon is when there is more demand to fly to Salt Lake City, so prices are often more expensive at around $365 per ticket.

What is the cheapest San Diego to Salt Lake City flight route?

Fly from San Diego to Salt Lake City for the best San Diego - Salt Lake City flight prices

How far in advance should I book a flight to Salt Lake City?

You are more likely to see cheaper flights to Salt Lake City from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Salt Lake City for around $244 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Salt Lake City from San Diego for as low as $211 on momondo.

What cabin class options are available on San Diego to Salt Lake City flights?

There are 4 cabin classes available to choose from on San Diego to Salt Lake City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to Salt Lake City flights?

No. A direct flight is the cheapest option for a flight between San Diego to Salt Lake City.

How have San Diego to Salt Lake City flight prices changed over time?

As of September 2025, prices for San Diego to Salt Lake City flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from San Diego to Salt Lake City

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Salt Lake City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Salt Lake City (SAN to SLC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Salt Lake City

Best Price Found

$99

Fastest flight time

1h 55m

Direct flights

Every day

Airports in Salt Lake City

1 airport
The best one-way flight to Salt Lake City from San Diego in the past 72 hours is $99. The best round-trip flight deal from San Diego to Salt Lake City found on momondo in the last 72 hours is $160.
The fastest flight from San Diego to Salt Lake City takes 1h 55m
Direct flights go from San Diego to Salt Lake City every day.
There is 1 airport near Salt Lake City: Salt Lake City (SLC)
Search flight deals

  • How far is San Diego to Salt Lake City by plane?

    The straight-line distance from San Diego to Salt Lake City is 627.1 mi. 2h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Diego Airport to Salt Lake City Airport?

    Prices for flights from San Diego Airport to Salt Lake City Airport refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Salt Lake City Airport?

  • How old do you have to be to fly from San Diego Airport to Salt Lake City Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Salt Lake City Airport.

  • What documentation or ID do you need to fly to Salt Lake City Airport?

    The required travel and health documents for your Salt Lake City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Salt Lake City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Diego to Salt Lake City?

  • What is the most popular airline from San Diego to Salt Lake City?

Best airlines flying from San Diego to Salt Lake City

Compare and see reviews for airlines that fly from San Diego to Salt Lake City with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $74Free CancellationRating
6.3
8,050 reviews
Search Spirit Airlines flights
FrontierPriceFrom $75Free CancellationRating
5.8
3,158 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $88Free CancellationRating
7.8
2,760 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $137Free CancellationRating
7.9
7,964 reviews
Search Delta flights
SouthwestPriceFrom $141Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $174Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $214Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • Southwest Flights From San Diego to Salt Lake City

    The lowest priced Southwest flight from San Diego to Salt Lake City from the last 72 hours was $141. Generally, Southwest has 6 flights on this route every week with an average price of $295. Southwest is rated 8.0/10 by our users.

  • Alaska Airlines Flights From San Diego to Salt Lake City

    Across 10,000 Alaska Airlines reviews on momondo, the average score is 8.0/10. Alaska Airlines flies from San Diego to Salt Lake City about 7 times each week, with ticket deals ranging from $174 to $295. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Park City
Logan
West Valley City
Heber City
Layton
Midvale
Lehi
West Jordan
Sandy
Midway
Draper
Evanston
South Jordan
Clearfield
Farmington
Bountiful
Alta
Brighton

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Salt Lake City?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Salt Lake City. momondo saves you time and could save you money on your trip.

Can I find flights from San Diego to Salt Lake City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Salt Lake City from San Diego which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Diego to Salt Lake City?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Salt Lake City from San Diego.

I’m not ready to book a flight from San Diego to Salt Lake City right now. Can momondo alert me if prices change?

Price alerts on flights to Salt Lake City from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Salt Lake City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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