$95+ Cheap flights from San Diego to Salt Lake City (SAN - SLC)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SLC
Aug 18 — Aug 251
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Salt Lake City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Diego to Salt Lake City are usually found in November or September, booked 83 days in advance, depart on a Friday or Thursday and return on a Thursday
Cheap flight deals from San Diego to Salt Lake City
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Cheapest flights from San Diego to Salt Lake CityExplore the most affordable flight options available from San Diego to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
Explore the most affordable flight options available from San Diego to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:25 am
SAN
- SLC
1 stop13h 08m
Frontier
Wed 9/162:51 pm
SLC
- SAN
2 stops19h 11m
Frontier
Deal found 7/15![Frontier logo]()
$186
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:20 pm
SAN
- SLC
1 stop5h 05m
Southwest
Mon 8/243:35 pm
SLC
- SAN
Nonstop1h 50m
Southwest
Deal found 7/14![Southwest logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:43 pm
SAN
- SLC
1 stop15h 13m
Frontier
Sun 10/186:52 pm
SLC
- SAN
1 stop6h 07m
Frontier
Deal found 7/14![Frontier logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:25 am
SAN
- SLC
1 stop7h 30m
Frontier
Mon 8/241:51 pm
SLC
- SAN
1 stop7h 23m
Frontier
Deal found 7/14![Frontier logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:51 pm
SAN
- SLC
1 stop11h 35m
Frontier
Tue 8/116:05 am
SLC
- SAN
2 stops9h 03m
Frontier
Deal found 7/15![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:51 pm
SAN
- SLC
1 stop11h 35m
Frontier
Sat 8/226:05 am
SLC
- SAN
2 stops15h 10m
Frontier
Deal found 7/18![Frontier logo]()
$191
This Southwest deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:10 pm
SAN
- SLC
2 stops5h 20m
Southwest
Wed 8/266:25 am
SLC
- SAN
1 stop5h 10m
Southwest
Deal found 7/18![Southwest logo]()
$192
This Alaska Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:47 pm
SAN
- SLC
Nonstop2h 09m
Alaska Airlines
Fri 9/117:06 am
SLC
- SAN
Nonstop2h 11m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:51 pm
SAN
- SLC
1 stop11h 35m
Frontier
Mon 8/171:52 pm
SLC
- SAN
2 stops11h 07m
Frontier
Deal found 7/16![Frontier logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:51 pm
SAN
- SLC
1 stop11h 35m
Frontier
Tue 8/41:47 pm
SLC
- SAN
1 stop25h 21m
Frontier
Deal found 7/14![Frontier logo]()
$195
This CheapOair deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:54 pm
SAN
- SLC
Nonstop2h 08m
Alaska Airlines
Mon 8/177:40 am
SLC
- SAN
Nonstop2h 10m
Alaska Airlines
Deal found 7/18![Alaska Airlines logo]()
$196
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:10 pm
SAN
- SLC
1 stop5h 50m
Southwest
Sun 8/236:55 am
SLC
- SAN
Nonstop1h 55m
Southwest
Deal found 7/15![Southwest logo]()
$197
Best flights from San Diego to Salt Lake CityDiscover carefully curated flight deals from San Diego to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
Discover carefully curated flight deals from San Diego to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
This Southwest deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:30 pm
SAN
- SLC
2 stops5h 40m
Southwest
Thu 8/204:10 pm
SLC
- SAN
1 stop4h 10m
Southwest
Deal found 7/18![Southwest logo]()
$192
This Alaska Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:47 pm
SAN
- SLC
Nonstop2h 09m
Alaska Airlines
Sun 9/67:06 am
SLC
- SAN
Nonstop2h 11m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$193
This Delta deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:06 pm
SAN
- SLC
Nonstop2h 02m
Delta
Sun 11/19:30 pm
SLC
- SAN
Nonstop2h 00m
Delta
Deal found 7/18![Delta logo]()
$193
This Southwest deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:30 pm
SAN
- SLC
2 stops5h 40m
Southwest
Sat 8/2211:00 am
SLC
- SAN
1 stop6h 15m
Southwest
Deal found 7/18![Southwest logo]()
$192
This Alaska Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:50 pm
SAN
- SLC
Nonstop2h 09m
Alaska Airlines
Fri 9/117:06 am
SLC
- SAN
Nonstop2h 11m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$193
This Delta deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:15 am
SAN
- SLC
Nonstop2h 07m
Delta
Sun 10/47:45 am
SLC
- SAN
Nonstop1h 56m
Delta
Deal found 7/16![Delta logo]()
$193
This Southwest deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:10 pm
SAN
- SLC
2 stops5h 20m
Southwest
Wed 8/268:00 am
SLC
- SAN
Nonstop2h 00m
Southwest
Deal found 7/18![Southwest logo]()
$193
This Alaska Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:50 pm
SAN
- SLC
Nonstop2h 09m
Alaska Airlines
Tue 9/87:06 am
SLC
- SAN
Nonstop2h 11m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$206
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:05 am
SAN
- SLC
Nonstop1h 50m
Southwest
Sun 10/187:00 am
SLC
- SAN
1 stop4h 25m
Southwest
Deal found 7/14![Southwest logo]()
$197
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:10 pm
SAN
- SLC
2 stops5h 20m
Southwest
Tue 9/297:20 am
SLC
- SAN
2 stops5h 25m
Southwest
Deal found 7/14![Southwest logo]()
$197
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/143:45 pm
SAN
- SLC
Nonstop1h 55m
Southwest
Fri 8/217:20 am
SLC
- SAN
Nonstop2h 00m
Southwest
Deal found 7/15![Southwest logo]()
$198
This Southwest deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:30 pm
SAN
- SLC
2 stops5h 40m
Southwest
Fri 8/2112:20 pm
SLC
- SAN
1 stop5h 00m
Southwest
Deal found 7/18![Southwest logo]()
$202
Last-minute flights from San Diego to Salt Lake CityDiscover last-minute flight deals from San Diego to Salt Lake City. Data last updated July 19, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Salt Lake City. Data last updated July 19, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:51 pm
SAN
- SLC
1 stop11h 35m
Frontier
Tue 8/41:47 pm
SLC
- SAN
1 stop25h 21m
Frontier
Deal found 7/14![Frontier logo]()
$195
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:45 pm
SAN
- SLC
Nonstop1h 55m
Southwest
Sun 8/96:55 am
SLC
- SAN
Nonstop1h 55m
Southwest
Deal found 7/14![Southwest logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:51 pm
SAN
- SLC
1 stop11h 35m
Frontier
Tue 8/116:05 am
SLC
- SAN
2 stops9h 03m
Frontier
Deal found 7/15![Frontier logo]()
$190
This CheapOair deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:54 pm
SAN
- SLC
Nonstop2h 08m
Alaska Airlines
Mon 8/177:40 am
SLC
- SAN
Nonstop2h 10m
Alaska Airlines
Deal found 7/18![Alaska Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:51 pm
SAN
- SLC
1 stop11h 35m
Frontier
Mon 8/171:52 pm
SLC
- SAN
2 stops11h 07m
Frontier
Deal found 7/16![Frontier logo]()
$194
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/143:45 pm
SAN
- SLC
Nonstop1h 55m
Southwest
Fri 8/217:20 am
SLC
- SAN
Nonstop2h 00m
Southwest
Deal found 7/15![Southwest logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:51 pm
SAN
- SLC
1 stop11h 35m
Frontier
Sat 8/226:05 am
SLC
- SAN
2 stops15h 10m
Frontier
Deal found 7/18![Frontier logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:25 am
SAN
- SLC
1 stop7h 30m
Frontier
Mon 8/241:51 pm
SLC
- SAN
1 stop7h 23m
Frontier
Deal found 7/14![Frontier logo]()
$189
This Southwest deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:10 pm
SAN
- SLC
2 stops5h 20m
Southwest
Wed 8/266:25 am
SLC
- SAN
1 stop5h 10m
Southwest
Deal found 7/18![Southwest logo]()
$192
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:20 pm
SAN
- SLC
1 stop5h 05m
Southwest
Mon 8/243:35 pm
SLC
- SAN
Nonstop1h 50m
Southwest
Deal found 7/14![Southwest logo]()
$187
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:10 pm
SAN
- SLC
1 stop5h 50m
Southwest
Sun 8/236:55 am
SLC
- SAN
Nonstop1h 55m
Southwest
Deal found 7/15![Southwest logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:50 pm
SAN
- SLC
Nonstop2h 09m
Multiple Airlines
Mon 9/78:43 pm
SLC
- SAN
1 stop4h 01m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$199
One-way flights from San Diego to Salt Lake CitySearch for one-way flight options from San Diego to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
Search for one-way flight options from San Diego to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/138:00 am
SAN
- SLC
Nonstop2h 10m
Alaska Airlines
Deal found 7/16![Alaska Airlines logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:51 pm
SAN
- SLC
1 stop11h 35m
Frontier
Deal found 7/19![Frontier logo]()
$96
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:13 pm
SAN
- SLC
Nonstop2h 02m
Delta
Deal found 7/15![Delta logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:59 pm
SAN
- SLC
1 stop11h 27m
Frontier
Deal found 7/14![Frontier logo]()
$98
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:50 pm
SAN
- SLC
2 stops5h 20m
Southwest
Deal found 7/14![Southwest logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:35 pm
SAN
- SLC
2 stops18h 58m
Frontier
Deal found 7/14![Frontier logo]()
$101
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:05 pm
SAN
- SLC
Nonstop2h 08m
Delta
Deal found 7/15![Delta logo]()
$102
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:10 pm
SAN
- SLC
Nonstop2h 05m
Delta
Deal found 7/15![Delta logo]()
$103
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:30 am
SAN
- SLC
1 stop6h 50m
United Airlines
Deal found 7/14![United Airlines logo]()
$104
This Alaska Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:49 pm
SAN
- SLC
Nonstop2h 08m
Alaska Airlines
Deal found 7/15![Alaska Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:59 pm
SAN
- SLC
2 stops45h 16m
Frontier
Deal found 7/16![Frontier logo]()
$106
This Southwest deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:15 am
SAN
- SLC
1 stop3h 45m
Southwest
Deal found 7/19![Southwest logo]()
$107
Find flight deals from San Diego to Salt Lake City
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $186 (Kiwi.com) |
One-way from | $95 (Alaska Airlines) |
Popular in | June |
Cheapest in | November |
Average price | $265 |
Good round-trip deal | $256 or less |
Good one-way deal | $148 or less |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 19, 2026.
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
Cheapest round-trip
San DiegoSalt Lake City
SAN - SLC
SANSLC
San Diego
Wed 8/19
3:30 pm-10:10 pm
2 stops5h 40m
Salt Lake City
Thu 8/20
4:10 pm-7:20 pm
1 stop4h 10m
$192
San DiegoSalt Lake City
SAN - SLC
SANSLC
San Diego
Wed 8/19
3:30 pm-10:10 pm
2 stops5h 40m
Salt Lake City
Sat 8/22
11:00 am-4:15 pm
1 stop6h 15m
$192
San DiegoSalt Lake City
SAN - SLC
SANSLC
San Diego
Sat 9/5
3:47 pm-6:56 pm
Nonstop2h 09m
Salt Lake City
Sun 9/6
7:06 am-8:17 am
Nonstop2h 11m
$193
San DiegoSalt Lake City
SAN - SLC
SANSLC
San Diego
Thu 10/29
5:06 pm-8:08 pm
Nonstop2h 02m
Salt Lake City
Sun 11/1
9:30 pm-10:30 pm
Nonstop2h 00m
$193
San DiegoSalt Lake City
SAN - SLC
SANSLC
San Diego
Mon 8/31
5:50 pm-8:59 pm
Nonstop2h 09m
Salt Lake City
Fri 9/11
7:06 am-8:17 am
Nonstop2h 11m
$193
San DiegoSalt Lake City
SAN - SLC
SANSLC
San Diego
Thu 10/1
6:15 am-9:22 am
Nonstop2h 07m
Salt Lake City
Sun 10/4
7:45 am-8:41 am
Nonstop1h 56m
$193
San DiegoSalt Lake City
SAN - SLC
SANSLC
San Diego
Tue 8/18
4:10 pm-10:30 pm
2 stops5h 20m
Salt Lake City
Wed 8/26
8:00 am-9:00 am
Nonstop2h 00m
$193
San DiegoSalt Lake City
SAN - SLC
SANSLC
San Diego
Fri 10/16
8:05 am-10:55 am
Nonstop1h 50m
Salt Lake City
Sun 10/18
7:00 am-10:25 am
1 stop4h 25m
$197
San DiegoSalt Lake City
SAN - SLC
SANSLC
San Diego
Wed 9/23
4:10 pm-10:30 pm
2 stops5h 20m
Salt Lake City
Tue 9/29
7:20 am-11:45 am
2 stops5h 25m
$197
Quickest round-trip
San DiegoSalt Lake City
SAN - SLC
SANSLC
San Diego
Fri 8/14
3:45 pm-6:40 pm
Nonstop1h 55m
Salt Lake City
Fri 8/21
7:20 am-8:20 am
Nonstop2h 00m
$198
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from San Diego to Salt Lake City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Salt Lake City in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Salt Lake City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Salt Lake City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Salt Lake City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Salt Lake City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Salt Lake City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Diego to Salt Lake City
Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from San Diego with our price prediction graph.
SAN-SLC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Salt Lake City
Prices
Airlines
How far ahead should I book a flight from San Diego to Salt Lake City?
Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to Salt Lake City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Diego to Salt Lake City?
Currently, November is the cheapest month in which you can book a flight from San Diego to Salt Lake City (average of $175). Flying from San Diego to Salt Lake City in June is currently the most expensive (average of $275). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAN to SLC?
Find hourly flight availability from San Diego to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 19, 2026.
A simple way to save on the total cost of your ticket is to fly from San Diego to Salt Lake City in the evening. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at noon.
What is the cheapest day to fly from San Diego to Salt Lake City?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Salt Lake City. Price data was last updated on July 11, 2026.
Travelers seeking maximum savings on their San Diego to Salt Lake City flight should consider departing on Friday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for San Diego to Salt Lake City flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Diego to Salt Lake City trip
Our travel experts
Reviews of airlines servicing Salt Lake City
Get insights into the airlines that provide service to Salt Lake City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salt Lake City. Reviews last updated July 19, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andDelta from San Diego to Salt Lake City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from San Diego to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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San Diego and Salt Lake City flights
Browse other San Diego and Salt Lake City flight options. Last updated on July 19, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on July 19, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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Explore flights to Salt Lake City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 19, 2026.
Top 7 airlines flying from San Diego to Salt Lake City
Discover the top 7 airlines that operate flights from San Diego to Salt Lake City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$53 | Average$139 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$68 | Average$165 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$88 | Average$256 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$96 | Average$264 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$115 | Average$285 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$132 | Average$260 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$217 | Average$330 | FlexibilityNo cancel fee | On-time71% |