Cheap Flights from San Diego, CA to Salt Lake City, UT from $36

On Cheapflightsplus.com you will find 7 direct and 324 connecting flights from San Diego to Salt Lake City. You can compare airfare deals from 8 airlines and multiple travel sites from $36, book and save on cheap plane tickets and last minute offers. Also check out SAN-SLC flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Diego to Salt Lake City Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $36 (one-way), $62 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from San Diego to Salt Lake City. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
10:47 — 13:47
10:47 — 13:47 F91902 Frontier Airlines
San Diego — Salt Lake City
2h
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from$60
16:06 — 19:11
16:06 — 19:11 AS2198 Alaska Airlines
San Diego — Salt Lake City
2h 5m
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from$78
16:09 — 19:13
16:09 — 19:13 AS3488 Alaska Airlines
San Diego — Salt Lake City
2h 4m
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from$79
16:09 — 19:13
16:09 — 19:13 HA6464 Hawaiian Airlines
San Diego — Salt Lake City
2h 4m
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from$85
16:09 — 19:13
16:09 — 19:13 HA6553 Hawaiian Airlines
San Diego — Salt Lake City
2h 4m
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from$103
17:45 — 20:59
17:45 — 20:59 HA6456 Hawaiian Airlines
San Diego — Salt Lake City
2h 14m
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from$67
17:45 — 20:59
17:45 — 20:59 AS3305 Alaska Airlines
San Diego — Salt Lake City
2h 14m
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from$70
06:15 — 19:19
06:15 — 07:35 NK2369 Spirit Airlines
San Diego — Las Vegas
9h 17m stop
16:52 — 19:19 NK2514 Spirit Airlines
Las Vegas — Salt Lake City
12h 4m
including layover
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from$36
06:41 — 12:59
06:25 — 09:59 F92818 Frontier Airlines
San Diego — Denver
1h 10m stop
22:11 — 23:46 F94721 Frontier Airlines
Denver — Salt Lake City
5h 18m
including layover
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from$63
07:15 — 14:35
07:15 — 10:18 HA6536 Hawaiian Airlines
San Diego — Seattle
1h 3m stop
11:38 — 14:44 HA6919 Hawaiian Airlines
Seattle — Salt Lake City
6h 20m
including layover
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from$72
07:15 — 14:35
07:15 — 10:18 AS1154 Alaska Airlines
San Diego — Seattle
1h 3m stop
11:38 — 14:44 AS733 Alaska Airlines
Seattle — Salt Lake City
6h 20m
including layover
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from$79
08:00 — 18:52
06:25 — 11:38 F91426 Frontier Airlines
San Diego — Dallas
3h 40m stop
17:00 — 19:12 F93277 Frontier Airlines
Dallas — Salt Lake City
9h 52m
including layover
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from$67
08:00 — 16:39
18:52 — 20:17 F91470 Frontier Airlines
San Diego — Las Vegas
4h 32m stop
14:04 — 16:42 F91508 Frontier Airlines
Las Vegas — Salt Lake City
7h 39m
including layover
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from$72
09:02 — 17:09
09:02 — 12:30 UA2476 United Airlines
San Diego — Denver
3h 10m stop
15:40 — 17:09 UA2348 United Airlines
Denver — Salt Lake City
7h 7m
including layover
Find flight
from$107
09:09 — 14:10
09:09 — 10:31 NK1499 Spirit Airlines
San Diego — Las Vegas
1h 11m stop
11:42 — 14:10 NK1372 Spirit Airlines
Las Vegas — Salt Lake City
4h 1m
including layover
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from$36
10:09 — 18:15
10:09 — 11:43 F91572 Frontier Airlines
San Diego — Phoenix
3h 47m stop
15:30 — 18:15 F92524 Frontier Airlines
Phoenix — Salt Lake City
7h 6m
including layover
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from$67
11:21 — 11:23
+1 day
10:50 — 14:20 F94928 Frontier Airlines
San Diego — Denver
18h 43m stop
11:22 — 12:59 F94721 Frontier Airlines
Denver — Salt Lake City
23h 2m
including layover
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from$78
11:21 — 00:03
+1 day
10:50 — 14:20 F94928 Frontier Airlines
San Diego — Denver
7h 29m stop
22:29 — 00:06 F94251 Frontier Airlines
Denver — Salt Lake City
11h 42m
including layover
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from$79
12:05 — 23:10
11:59 — 15:38 F94928 Frontier Airlines
San Diego — Denver
5h 54m stop
21:36 — 23:15 F93981 Frontier Airlines
Denver — Salt Lake City
10h 5m
including layover
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from$79
12:59 — 18:49
12:51 — 14:23 F91466 Frontier Airlines
San Diego — Las Vegas
1h 41m stop
14:04 — 16:42 F91508 Frontier Airlines
Las Vegas — Salt Lake City
4h 50m
including layover
Find flight
from$57
13:10 — 20:05
13:10 — 14:41 F94578 Frontier Airlines
San Diego — Phoenix
2h 41m stop
17:22 — 20:05 F93872 Frontier Airlines
Phoenix — Salt Lake City
5h 55m
including layover
Find flight
from$72
13:12 — 18:32
12:17 — 13:47 F94578 Frontier Airlines
San Diego — Phoenix
1h 8m stop
15:45 — 18:31 F92524 Frontier Airlines
Phoenix — Salt Lake City
4h 20m
including layover
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from$57
15:10 — 14:10
+1 day
15:10 — 16:33 NK3792 Spirit Airlines
San Diego — Las Vegas
19h 9m stop
11:42 — 14:10 NK1372 Spirit Airlines
Las Vegas — Salt Lake City
22h
including layover
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from$87
17:50 — 19:24
+1 day
17:43 — 19:01 NK2507 Spirit Airlines
San Diego — Las Vegas
21h 49m stop
16:52 — 19:19 NK2514 Spirit Airlines
Las Vegas — Salt Lake City
24h 34m
including layover
Find flight
from$60
19:22 — 20:16
+1 day
17:22 — 19:09 F93383 Frontier Airlines
San Diego — San Francisco
20h 6m stop
16:31 — 19:29 F91504 Frontier Airlines
San Francisco — Salt Lake City
23h 54m
including layover
Find flight
from$62
19:31 — 19:24
+1 day
18:58 — 20:17 NK2296 Spirit Airlines
San Diego — Las Vegas
20h 11m stop
16:52 — 19:19 NK2514 Spirit Airlines
Las Vegas — Salt Lake City
22h 53m
including layover
Find flight
from$60
20:37 — 00:03
+2 days
19:19 — 23:00 F94990 Frontier Airlines
San Diego — Denver
22h 8m stop
22:29 — 00:06 F94251 Frontier Airlines
Denver — Salt Lake City
26h 26m
including layover
Find flight
from$69
20:48 — 19:19
+1 day
20:48 — 22:07 NK2021 Spirit Airlines
San Diego — Las Vegas
18h 45m stop
16:52 — 19:19 NK2514 Spirit Airlines
Las Vegas — Salt Lake City
21h 31m
including layover
Find flight
from$60
15:10 — 12:53
+1 day
15:10 — 16:33 NK3792 Spirit Airlines
San Diego — Las Vegas
2h 14m stop
18:47 — 20:08 NK1495 Spirit Airlines
Las Vegas — Los Angeles
13h 54m stop
10:02 — 12:53 NK469 Spirit Airlines
Los Angeles — Salt Lake City
20h 43m
including layover
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from$110
22:11 — 13:02
+1 day
22:11 — 23:50 HA6588 Hawaiian Airlines
San Diego — San Francisco
6h 10m stop
06:00 — 08:04 HA7023 Hawaiian Airlines
San Francisco — Seattle
1h 54m stop
09:58 — 13:02 HA6915 Hawaiian Airlines
Seattle — Salt Lake City
13h 51m
including layover
Find flight
from$112
22:11 — 13:52
+1 day
22:11 — 23:50 HA6588 Hawaiian Airlines
San Diego — San Francisco
8h 10m stop
08:00 — 09:45 HA7007 Hawaiian Airlines
San Francisco — Portland
1h 10m stop
10:55 — 13:52 HA6452 Hawaiian Airlines
Portland — Salt Lake City
14h 41m
including layover
Find flight
from$112
*Departure and arrival times - local. Updated on June 5, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from San Diego to Salt Lake City depends on and how to choose the most interesting flight option for you.

Distance between San Diego and Salt Lake City is 1008 miles. Time difference between the cities is 1h. Airplanes depart 06:15 to 23:00 from 11 San Diego airport and arrive 06:15 to 23:00 to 1 Salt Lake City airport. Average flight time is 2h 4m.

  • The fastest flight 2h
  • Average flight time 2h 4m
  • The earliest flight 06:15
  • The latest flight 23:00
  • Distance 627 ml

The cheapest months to travel to Salt Lake City are june (from 48 $), october (from 49 $), september (from 49 $).

The most expensive months are december (from 174 $), november (from 153 $), february (from 115 $).

What is the lowest airfare San Diego to Salt Lake City?

The cheapest plane ticket found by our users is $36. This airfare is for economy class on one-way NK2369 flight by Spirit Airlines for June 5, 2025 which leaves San Diego in San Diego at 06:15 am and arrives at Salt Lake City Salt Lake City Int. at 19:19.

Economy class
$36
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Business class
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First class
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Popular Airlines on the Route

The flight San Diego — Salt Lake City is served by 8 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 82 departures per week at the price of from $ 70 . And the most expensive tickets are offered by United Airlines airline - from $ 432.

Direct flights

There are 7 nonstop flights on the route. The fastest direct flight is F91902 by Frontier Airlines takes 2h and the cheapest is NK2369 by Spirit Airlines for $60.

  • AS - Alaska Airlines
    from $70
    Find
  • F9 - Frontier Airlines
    from $60
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  • HA - Hawaiian Airlines
    from $67
    Find
See more direct flights

Connecting Flights

There are 324 flights with layovers on the route. The fastest connecting flight is NK1499 by Spirit Airlines takes 4h 1m and the cheapest is NK2369 by Spirit Airlines for $36.

  • AS - Alaska Airlines
    from $78
    Find
  • F9 - Frontier Airlines
    from $57
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  • SY - Sun Country Airlines
    from $145
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  • HA - Hawaiian Airlines
    from $72
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  • MX - Mexicana
    from $307
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  • UA - United Airlines
    from $107
    Find
  • NK - Spirit Airlines
    from $36
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  • G4 - Allegiant Air
    from $120
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See more connecting flights

Airports

You can fly from San Diego to Salt Lake City from 11 airports (San Diego, San Diego Regional, Gillespie Field, Golden Triangle Reg., El Cajon, Lowndes County, Miramar NAS, Montgomery Field, North Island NAS, Brown Field Municipal, AFB).

San Diego airports

  • San Diego-SAN
    from $36
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  • San Diego Regional-USA
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  • Gillespie Field-SEE
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  • Golden Triangle Reg.-GTR
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  • El Cajon-CJN
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  • Lowndes County-UBS
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  • Miramar NAS-NKX
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  • Montgomery Field-MYF
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  • North Island NAS-NZY
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  • Brown Field Municipal-SDM
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  • AFB-CBM
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Salt Lake City airports

  • Salt Lake City Int.-SLC
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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