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Cheap flights from San Diego to Salt Lake City from $41

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 9/16. 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 (SAN-SLC)

Cheap round-trip flights

Frontier Logo
12:04 pm - 3:06 pmSAN-SLC
2h 02mnonstop
Frontier Logo
8:27 am - 9:25 amSLC-SAN
1h 58mnonstop
$73Frontier
Find Deal
Fri, Sep 5 - Sun, Sep 7
Frontier Logo
10:52 am - 1:57 pmSAN-SLC
2h 05mnonstop
Frontier Logo
11:15 am - 12:11 pmSLC-SAN
1h 56mnonstop
$75Frontier
Find Deal
Fri, Oct 24 - Sun, Oct 26
Frontier Logo
12:04 pm - 3:06 pmSAN-SLC
2h 02mnonstop
Frontier Logo
8:27 am - 9:25 amSLC-SAN
1h 58mnonstop
$76Frontier
Find Deal
Fri, Sep 12 - Sun, Sep 14
Spirit Airlines Logo
7:01 pm - 8:34 amSAN-SLC
12h 33m1 stop
Spirit Airlines Logo
9:29 am - 6:42 pmSLC-SAN
10h 13m1 stop
$84Spirit Airlines
Find Deal
Wed, Sep 3 - Sat, Sep 6
Frontier Logo
12:04 pm - 3:06 pmSAN-SLC
2h 02mnonstop
Frontier Logo
8:27 am - 9:25 amSLC-SAN
1h 58mnonstop
$90Frontier
Find Deal
Fri, Sep 5 - Sun, Sep 7
Spirit Airlines Logo
7:47 pm - 8:34 amSAN-SLC
11h 47m1 stop
Spirit Airlines Logo
9:29 am - 6:42 pmSLC-SAN
10h 13m1 stop
$92Spirit Airlines
Find Deal
Thu, Sep 4 - Sat, Sep 6
Spirit Airlines Logo
7:01 pm - 8:34 amSAN-SLC
12h 33m1 stop
Spirit Airlines Logo
9:29 am - 6:42 pmSLC-SAN
10h 13m1 stop
$93Spirit Airlines
Find Deal
Wed, Sep 3 - Mon, Sep 8
Logo
7:47 pm - 8:34 amSAN-SLC
11h 47m1 stop
Logo
8:27 am - 9:25 amSLC-SAN
1h 58mnonstop
$100
Find Deal
Fri, Sep 5 - Sun, Sep 7
Logo
8:25 am - 6:40 pmSAN-SLC
9h 15m1 stop
Logo
10:38 am - 11:40 amSLC-SAN
2h 02mnonstop
$120
Find Deal
Thu, Sep 11 - Tue, Sep 16
Hawaiian Airlines Logo
4:06 pm - 7:11 pmSAN-SLC
2h 05mnonstop
Hawaiian Airlines Logo
10:38 am - 11:40 amSLC-SAN
2h 02mnonstop
$137Hawaiian Airlines
Find Deal
Wed, Sep 17 - Sat, Sep 20

Spirit Airlines flights from San Diego to Salt Lake City

Our best Spirit Airlines deals on San Diego to Salt Lake City flight tickets
Spirit Airlines
Sep 3
SAN7:01 pmSan Diego
12h 33m
1 stop
SLC8:34 amSalt Lake City
Sep 6
SLC9:29 amSalt Lake City
10h 13m
1 stop
SAN6:42 pmSan Diego
$84
Find similar
Spirit Airlines
Sep 4
SAN7:47 pmSan Diego
11h 47m
1 stop
SLC8:34 amSalt Lake City
Sep 6
SLC9:29 amSalt Lake City
10h 13m
1 stop
SAN6:42 pmSan Diego
$92
Find similar
Spirit Airlines
Sep 3
SAN7:01 pmSan Diego
12h 33m
1 stop
SLC8:34 amSalt Lake City
Sep 8
SLC9:29 amSalt Lake City
10h 13m
1 stop
SAN6:42 pmSan Diego
$93
Find similar

Frontier flights from San Diego to Salt Lake City

Our best Frontier deals on San Diego to Salt Lake City flight tickets
Frontier
Sep 5
SAN12:04 pmSan Diego
2h 02m
SLC3:06 pmSalt Lake City
Sep 7
SLC8:27 amSalt Lake City
1h 58m
SAN9:25 amSan Diego
$73
Find similar
Frontier
Oct 24
SAN10:52 amSan Diego
2h 05m
SLC1:57 pmSalt Lake City
Oct 26
SLC11:15 amSalt Lake City
1h 56m
SAN12:11 pmSan Diego
$75
Find similar
Frontier
Sep 12
SAN12:04 pmSan Diego
2h 02m
SLC3:06 pmSalt Lake City
Sep 14
SLC8:27 amSalt Lake City
1h 58m
SAN9:25 amSan Diego
$76
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 August 14, 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 9/5

12:04 pm-3:06 pm

Nonstop2h 02m

Salt Lake City

Sun 9/7

8:27 am-9:25 am

Nonstop1h 58m

$73

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

$75

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Fri 9/12

12:04 pm-3:06 pm

Nonstop2h 02m

Salt Lake City

Sun 9/14

8:27 am-9:25 am

Nonstop1h 58m

$76

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Wed 9/3

7:01 pm-8:34 am

1 stop12h 33m

Salt Lake City

Sat 9/6

9:29 am-6:42 pm

1 stop10h 13m

$84

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Fri 9/5

12:04 pm-3:06 pm

Nonstop2h 02m

Salt Lake City

Sun 9/7

8:27 am-9:25 am

Nonstop1h 58m

$90

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Thu 9/4

7:47 pm-8:34 am

1 stop11h 47m

Salt Lake City

Sat 9/6

9:29 am-6:42 pm

1 stop10h 13m

$92

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Wed 9/3

7:01 pm-8:34 am

1 stop12h 33m

Salt Lake City

Mon 9/8

9:29 am-6:42 pm

1 stop10h 13m

$93

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Fri 9/5

7:47 pm-8:34 am

1 stop11h 47m

Salt Lake City

Sun 9/7

8:27 am-9:25 am

Nonstop1h 58m

$100

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Thu 9/11

8:25 am-6:40 pm

1 stop9h 15m

Salt Lake City

Tue 9/16

10:38 am-11:40 am

Nonstop2h 02m

$120

San DiegoSalt Lake City

SAN - SLC

SANSLC

San Diego

Wed 9/17

4:06 pm-7:11 pm

Nonstop2h 05m

Salt Lake City

Sat 9/20

10:38 am-11:40 am

Nonstop2h 02m

$137

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 cheapest month to fly to Salt Lake City?

In general, August 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 $179. If you are unable to visit Salt Lake City during the month of August, then departing from San Diego during the month September is also very affordable. Most momondo users find prices during this month for around $197.

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 $301. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Salt Lake City on Sunday is $366.

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 $301. At noon is when there is more demand to fly to Salt Lake City, so prices are often more expensive at around $358 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 $201 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?

You could potentially save up to 14% on your flight if you consider stops on a San Diego to Salt Lake City flight.

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

As of August 2025, prices for San Diego to Salt Lake City flights are approximately 29% cheaper 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

$41

Fastest flight time

2h 02m

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 $41. The best round-trip flight deal from San Diego to Salt Lake City found on momondo in the last 72 hours is $73.
The fastest flight from San Diego to Salt Lake City takes 2h 02m
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 02m 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 $67Free CancellationRating
6.3
8,045 reviews
Search Spirit Airlines flights
FrontierPriceFrom $85Free CancellationRating
5.8
3,219 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $88Free CancellationRating
7.8
2,656 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $128Free CancellationRating
8.0
7,980 reviews
Search Delta flights
SouthwestPriceFrom $138Free CancellationRating
8.0
4,244 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $146Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $206Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • Delta Flights From San Diego to Salt Lake City

    The lowest priced Delta flight from San Diego to Salt Lake City from the last 72 hours was $128. Generally, Delta has 27 flights on this route every week with an average price of $272. Delta is rated 8.0/10 by our users.

  • Southwest Flights From San Diego to Salt Lake City

    Across 4,244 Southwest reviews on momondo, the average score is 8.0/10. Southwest flies from San Diego to Salt Lake City about 11 times each week, with ticket deals ranging from $138 to $296. 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
Midvale
Layton
Lehi
West Jordan
Sandy
Midway
Evanston
Draper
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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