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Cheap flights from Utah to San Diego from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Utah to San Diego departing on 2/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:46 pm - 8:50 pm
SLC
-
SAN
2h 04mnonstop
Frontier Logo
7:00 am - 10:05 am
SAN
-
SLC
2h 05mnonstop
$58Frontier
Fri, Jan 23 - Sat, Jan 24
Frontier Logo
7:23 pm - 8:24 pm
SLC
-
SAN
2h 01mnonstop
Frontier Logo
10:52 am - 1:58 pm
SAN
-
SLC
2h 06mnonstop
$59Frontier
Thu, Jan 8 - Sun, Jan 11
Frontier Logo
10:55 pm - 11:59 pm
SLC
-
SAN
2h 04mnonstop
Frontier Logo
6:30 am - 9:35 am
SAN
-
SLC
2h 05mnonstop
$68Frontier
Sun, Feb 15 - Fri, Feb 20
Multiple Airlines Logo
7:46 pm - 8:50 pm
SLC
-
SAN
2h 04mnonstop
Multiple Airlines Logo
8:28 pm - 11:41 pm
SAN
-
SLC
2h 13mnonstop
$98Multiple Airlines
Fri, Jan 30 - Mon, Feb 2
American Airlines Logo
6:22 am - 9:04 am
SGU
-
SAN
3h 42m1 stop
American Airlines Logo
4:00 pm - 9:22 pm
SAN
-
SGU
4h 22m1 stop
$200American Airlines
Wed, Jan 7 - Wed, Jan 14
Delta Logo
5:50 am - 8:48 am
SGU
-
SAN
3h 58m1 stop
Delta Logo
9:45 am - 2:39 pm
SAN
-
SGU
3h 54m1 stop
$238Delta
Sat, Feb 21 - Sat, Mar 7
United Airlines Logo
2:45 pm - 8:42 pm
SGU
-
SAN
6h 57m1 stop
United Airlines Logo
4:10 pm - 11:04 pm
SAN
-
SGU
5h 54m1 stop
$242United Airlines
Wed, Jan 7 - Sat, Jan 10
United Airlines Logo
5:10 am - 9:20 am
SGU
-
SAN
5h 10m1 stop
United Airlines Logo
11:08 am - 4:05 pm
SAN
-
SGU
3h 57m1 stop
$243United Airlines
Thu, Jan 15 - Sun, Jan 18
American Airlines Logo
4:45 pm - 9:58 pm
SGU
-
SAN
6h 13m1 stop
American Airlines Logo
4:00 pm - 9:22 pm
SAN
-
SGU
4h 22m1 stop
$263American Airlines
Fri, Jan 16 - Mon, Jan 19
Delta Logo
7:10 pm - 10:47 pm
SGU
-
SAN
4h 37m1 stop
Delta Logo
11:00 am - 10:49 am
SAN
-
SGU
22h 49m2 stops
$271Delta
Thu, Jan 15 - Sun, Jan 18

Delta flights from Utah to San Diego

Our best Delta deals on Utah to San Diego flight tickets
Delta
Jan 28
SLC10:45 pmSalt Lake City
2h 03m
SAN11:48 pmSan Diego
Feb 2
SAN6:15 amSan Diego
2h 10m
SLC9:25 amSalt Lake City
$137
Find similar
Delta
Dec 29
SLC5:10 pmSalt Lake City
1h 55m
SAN6:05 pmSan Diego
Jan 5
SAN6:15 amSan Diego
2h 10m
SLC9:25 amSalt Lake City
$222
Find similar
Delta
Feb 21
SGU5:50 amSaint George
3h 58m
1 stop
SAN8:48 amSan Diego
Mar 7
SAN9:45 amSan Diego
3h 54m
1 stop
SGU2:39 pmSaint George
$238
Find similar

United Airlines flights from Utah to San Diego

Our best United Airlines deals on Utah to San Diego flight tickets
United Airlines
Jan 7
SGU2:45 pmSaint George
6h 57m
1 stop
SAN8:42 pmSan Diego
Jan 10
SAN4:10 pmSan Diego
5h 54m
1 stop
SGU11:04 pmSaint George
$242
Find similar
United Airlines
Jan 15
SGU5:10 amSaint George
5h 10m
1 stop
SAN9:20 amSan Diego
Jan 18
SAN11:08 amSan Diego
3h 57m
1 stop
SGU4:05 pmSaint George
$243
Find similar
United Airlines
Jan 7
SGU5:10 amSaint George
10h 42m
2 stops
SAN2:52 pmSan Diego
Jan 10
SAN6:30 amSan Diego
5h 43m
1 stop
SGU1:13 pmSaint George
$248
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Utah to San Diego 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 December 15, 2025.
Use the filters below to find and compare flights from Utah to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Fri 1/23

7:46 pm-8:50 pm

Nonstop2h 04m

San Diego

Sat 1/24

7:00 am-10:05 am

Nonstop2h 05m

$58

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Thu 1/8

7:23 pm-8:24 pm

Nonstop2h 01m

San Diego

Sun 1/11

10:52 am-1:58 pm

Nonstop2h 06m

$59

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Sun 2/15

10:55 pm-11:59 pm

Nonstop2h 04m

San Diego

Fri 2/20

6:30 am-9:35 am

Nonstop2h 05m

$68

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Fri 1/30

7:46 pm-8:50 pm

Nonstop2h 04m

San Diego

Mon 2/2

8:28 pm-11:41 pm

Nonstop2h 13m

$98

Saint GeorgeSan Diego

SGU - SAN

SGUSAN

Saint George

Wed 1/7

6:22 am-9:04 am

1 stop3h 42m

San Diego

Wed 1/14

4:00 pm-9:22 pm

1 stop4h 22m

$200

Saint GeorgeSan Diego

SGU - SAN

SGUSAN

Saint George

Sat 2/21

5:50 am-8:48 am

1 stop3h 58m

San Diego

Sat 3/7

9:45 am-2:39 pm

1 stop3h 54m

$238

Saint GeorgeSan Diego

SGU - SAN

SGUSAN

Saint George

Wed 1/7

2:45 pm-8:42 pm

1 stop6h 57m

San Diego

Sat 1/10

4:10 pm-11:04 pm

1 stop5h 54m

$242

Saint GeorgeSan Diego

SGU - SAN

SGUSAN

Saint George

Thu 1/15

5:10 am-9:20 am

1 stop5h 10m

San Diego

Sun 1/18

11:08 am-4:05 pm

1 stop3h 57m

$243

Saint GeorgeSan Diego

SGU - SAN

SGUSAN

Saint George

Fri 1/16

4:45 pm-9:58 pm

1 stop6h 13m

San Diego

Mon 1/19

4:00 pm-9:22 pm

1 stop4h 22m

$263

Saint GeorgeSan Diego

SGU - SAN

SGUSAN

Saint George

Thu 1/15

7:10 pm-10:47 pm

1 stop4h 37m

San Diego

Sun 1/18

11:00 am-10:49 am

2 stops22h 49m

$271

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to San Diego from

How to get the cheapest flight ticket from Utah to San Diego

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 San Diego?

If you are unable to visit San Diego during the month of August, then departing from Utah during the month October is also very affordable. Most momondo users find prices during this month for around $167.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Utah to San Diego is on a Friday. Travelers who choose to depart for San Diego on a Friday will often find tickets for as low as $212. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $310. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $224. Flights at noon are often more expensive with an average ticket price of $379.

What is the cheapest Utah to San Diego flight route?

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

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Utah when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $207 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Utah for as low as $173 on momondo.

What cabin class options are available on Utah to San Diego flights?

There are 4 cabin classes available to choose from on Utah to San Diego 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 Utah to San Diego flights?

No. A direct flight is the cheapest option for a flight between Utah to San Diego.

Cheap Utah to San Diego flight deals and tips

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

Best Price Found

$88

Fastest flight time

1h 57m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Utah in the past 72 hours is $88. The best round-trip flight deal from Utah to San Diego found on momondo in the last 72 hours is $112.
The fastest flight from Utah to San Diego takes 1h 57m
Direct flights go from Utah to San Diego every day.
There is 1 airport in San Diego. From Utah there are direct flights to San Diego (SAN).
Search flight deals

  • When did momondo last update prices for flights from Utah to San Diego Airport?

    Prices for flights from Utah to San Diego Airport are updated daily.

  • How many operators does momondo search for flights from Utah to San Diego Airport?

  • How old do you have to be to fly from Utah to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Utah to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Utah to San Diego?

Best airlines flying from Utah to San Diego

Compare and see reviews for airlines that fly from Utah to San Diego with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $55Free CancellationRating
5.8
3,082 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $64Free CancellationRating
6.3
8,187 reviews
Search Spirit Airlines flights
Allegiant AirPriceFrom $84Free CancellationRating
7.2
700 reviews
Search Allegiant Air flights
Hawaiian AirlinesPriceFrom $98Free CancellationRating
7.8
2,819 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $107Free CancellationRating
8.0
11,455 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $111Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
DeltaPriceFrom $120Free CancellationRating
7.9
8,010 reviews
Search Delta flights
American AirlinesPriceFrom $177Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
United AirlinesPriceFrom $223Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
Poway
Imperial Beach
Borrego Springs
La Mesa
San Ysidro
Alpine
Lemon Grove
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Utah to San Diego?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Utah.

Can I find flights from Utah to San Diego with flexible booking policies on momondo?

All flight searches from Utah to San Diego on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Utah to San Diego?

Once you have performed a search for Utah to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to San Diego from Utah 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 San Diego 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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