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Cheap flights from Salt Lake City to San Diego from $67

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Salt Lake City to San Diego departing on 11/7. 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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Cheap round-trip flights

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Frontier Logo
2:32 pm - 3:33 pmSLC-SAN
2h 01mnonstop
Frontier Logo
10:52 am - 4:39 pmSAN-SLC
4h 47m1 stop
$100Frontier
Find Deal
Thu, Dec 18 - Tue, Jan 6
Frontier Logo
5:20 pm - 9:24 pmSLC-SAN
5h 04m1 stop
Frontier Logo
8:32 am - 11:37 amSAN-SLC
2h 05mnonstop
$105Frontier
Find Deal
Tue, Oct 28 - Fri, Nov 7
Frontier Logo
2:32 pm - 3:33 pmSLC-SAN
2h 01mnonstop
Frontier Logo
4:56 pm - 8:02 pmSAN-SLC
2h 06mnonstop
$106Frontier
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Sun, Dec 21 - Tue, Dec 30
Frontier Logo
8:10 pm - 11:50 pmSLC-SAN
4h 40m1 stop
Frontier Logo
5:25 pm - 8:30 pmSAN-SLC
2h 05mnonstop
$107Frontier
Find Deal
Thu, Nov 13 - Mon, Nov 17
Frontier Logo
8:10 pm - 12:07 pmSLC-SAN
16h 57m1 stop
Frontier Logo
6:41 am - 7:32 amSAN-SLC
23h 51m1 stop
$108Frontier
Find Deal
Mon, Nov 10 - Sat, Nov 15
Frontier Logo
9:53 am - 10:49 amSLC-SAN
1h 56mnonstop
Frontier Logo
3:59 pm - 9:35 pmSAN-SLC
4h 36m1 stop
$109Frontier
Find Deal
Fri, Nov 14 - Mon, Nov 17
Multiple Airlines Logo
2:32 pm - 3:33 pmSLC-SAN
2h 01mnonstop
Multiple Airlines Logo
3:34 pm - 6:41 pmSAN-SLC
2h 07mnonstop
$114Multiple Airlines
Find Deal
Thu, Dec 18 - Tue, Jan 6
Alaska Airlines Logo
7:17 am - 8:30 amSLC-SAN
2h 13mnonstop
Alaska Airlines Logo
5:10 pm - 8:21 pmSAN-SLC
2h 11mnonstop
$137Alaska Airlines
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Wed, Nov 5 - Wed, Nov 5
Alaska Airlines Logo
7:17 am - 8:30 amSLC-SAN
2h 13mnonstop
Alaska Airlines Logo
8:15 am - 11:32 amSAN-SLC
2h 17mnonstop
$146Alaska Airlines
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Thu, Nov 6 - Mon, Nov 10
Alaska Airlines Logo
7:17 am - 8:30 amSLC-SAN
2h 13mnonstop
Alaska Airlines Logo
5:10 pm - 8:21 pmSAN-SLC
2h 11mnonstop
$147Alaska Airlines
Find Deal
Mon, Nov 10 - Sat, Nov 15

Frontier flights from Salt Lake City to San Diego

Our best Frontier deals on Salt Lake City to San Diego flight tickets
Frontier
Dec 18
SLC2:32 pmSalt Lake City
2h 01m
SAN3:33 pmSan Diego
Jan 6
SAN10:52 amSan Diego
4h 47m
1 stop
SLC4:39 pmSalt Lake City
$100
Find similar
Frontier
Oct 28
SLC5:20 pmSalt Lake City
5h 04m
1 stop
SAN9:24 pmSan Diego
Nov 7
SAN8:32 amSan Diego
2h 05m
SLC11:37 amSalt Lake City
$105
Find similar
Frontier
Dec 21
SLC2:32 pmSalt Lake City
2h 01m
SAN3:33 pmSan Diego
Dec 30
SAN4:56 pmSan Diego
2h 06m
SLC8:02 pmSalt Lake City
$106
Find similar

Alaska Airlines flights from Salt Lake City to San Diego

Our best Alaska Airlines deals on Salt Lake City to San Diego flight tickets
Alaska Airlines
Nov 5
SLC7:17 amSalt Lake City
2h 13m
SAN8:30 amSan Diego
Nov 5
SAN5:10 pmSan Diego
2h 11m
SLC8:21 pmSalt Lake City
$137
Find similar
Alaska Airlines
Nov 6
SLC7:17 amSalt Lake City
2h 13m
SAN8:30 amSan Diego
Nov 10
SAN8:15 amSan Diego
2h 17m
SLC11:32 amSalt Lake City
$146
Find similar
Alaska Airlines
Nov 10
SLC7:17 amSalt Lake City
2h 13m
SAN8:30 amSan Diego
Nov 15
SAN5:10 pmSan Diego
2h 11m
SLC8:21 pmSalt Lake City
$147
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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 October 14, 2025.
Use the filters below to find and compare flights from Salt Lake City 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

Thu 12/18

2:32 pm-3:33 pm

Nonstop2h 01m

San Diego

Tue 1/6

10:52 am-4:39 pm

1 stop4h 47m

$100

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Tue 10/28

5:20 pm-9:24 pm

1 stop5h 04m

San Diego

Fri 11/7

8:32 am-11:37 am

Nonstop2h 05m

$105

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Sun 12/21

2:32 pm-3:33 pm

Nonstop2h 01m

San Diego

Tue 12/30

4:56 pm-8:02 pm

Nonstop2h 06m

$106

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Thu 11/13

8:10 pm-11:50 pm

1 stop4h 40m

San Diego

Mon 11/17

5:25 pm-8:30 pm

Nonstop2h 05m

$107

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Mon 11/10

8:10 pm-12:07 pm

1 stop16h 57m

San Diego

Sat 11/15

6:41 am-7:32 am

1 stop23h 51m

$108

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Fri 11/14

9:53 am-10:49 am

Nonstop1h 56m

San Diego

Mon 11/17

3:59 pm-9:35 pm

1 stop4h 36m

$109

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Thu 12/18

2:32 pm-3:33 pm

Nonstop2h 01m

San Diego

Tue 1/6

3:34 pm-6:41 pm

Nonstop2h 07m

$114

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Wed 11/5

7:17 am-8:30 am

Nonstop2h 13m

San Diego

Wed 11/5

5:10 pm-8:21 pm

Nonstop2h 11m

$137

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Thu 11/6

7:17 am-8:30 am

Nonstop2h 13m

San Diego

Mon 11/10

8:15 am-11:32 am

Nonstop2h 17m

$146

Salt Lake CitySan Diego

SLC - SAN

SLCSAN

Salt Lake City

Mon 11/10

7:17 am-8:30 am

Nonstop2h 13m

San Diego

Sat 11/15

5:10 pm-8:21 pm

Nonstop2h 11m

$147

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 San Diego from

How to get the cheapest flight ticket from Salt Lake City 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 Salt Lake City during the month October is also very affordable. Most momondo users find prices during this month for around $184.

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

The cheapest day to depart from Salt Lake City 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 $217. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $311. 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 $233. Flights at noon are often more expensive with an average ticket price of $386.

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

Fly from Salt Lake City to San Diego for the best Salt Lake City - 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 Salt Lake City when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $216 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Salt Lake City for as low as $180 on momondo.

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

There are 4 cabin classes available to choose from on Salt Lake City 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 Salt Lake City to San Diego flights?

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

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

As of October 2025, prices for Salt Lake City to San Diego flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from Salt Lake City to San Diego

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

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

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

Best Price Found

$78

Fastest flight time

1h 50m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in San Diego

1 airport
The best one-way flight to San Diego from Salt Lake City in the past 72 hours is $78. The best round-trip flight deal from Salt Lake City to San Diego found on momondo in the last 72 hours is $147.
The fastest flight from Salt Lake City to San Diego takes 1h 50m
Direct flights go from Salt Lake City to San Diego on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport near San Diego: San Diego (SAN)
Search flight deals

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

    The distance between Salt Lake City and San Diego is about 627.1 mi. Typically, this will take 1h 56m by plane in normal conditions.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Salt Lake City Airport to San Diego Airport.

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

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Best airlines flying from Salt Lake City to San Diego

Compare and see reviews for airlines that fly from Salt Lake City to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $66Free CancellationRating
6.3
8,094 reviews
Search Spirit Airlines flights
FrontierPriceFrom $78Free CancellationRating
5.8
3,136 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $98Free CancellationRating
7.8
2,779 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $133Free CancellationRating
7.9
7,972 reviews
Search Delta flights
Alaska AirlinesPriceFrom $137Free CancellationRating
8.0
11,078 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $137Free CancellationRating
8.0
4,235 reviews
Search Southwest flights
American AirlinesPriceFrom $177Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights

  • Alaska Airlines Flights From Salt Lake City to San Diego

    Alaska Airlines operates around 7 flights from Salt Lake City to San Diego every week. The average price of these flights found in the last 72 hours has been $260, but momondo users have found Alaska Airlines deals from Salt Lake City to San Diego from as low as $137 round-trip. Alaska Airlines has been scored 8.0/10 in 11,074 reviews.

  • Southwest Flights From Salt Lake City to San Diego

    Southwest is also a popular choice for this route. Southwest flight deals for Salt Lake City to San Diego start from as low as $137 round-trip, depending on your selected dates, with average Southwest deals seen on momondo around $273. Southwest operates 5 flights to San Diego from Salt Lake City in an average week. Users have rated it 8.0/10 across 4,235 reviews.

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
La Mesa
Imperial Beach
Poway
San Ysidro
Borrego Springs
Lemon Grove
Alpine
Santee

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Salt Lake City to San Diego flights to just show those with flexible booking policies.

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

Once all potential Salt Lake City to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to San Diego from Salt Lake City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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