Nonstop flights from San Diego to Salt Lake City

3 airlines fly this route, with up to 10 flights a day.

SANSan Diego International

626 mi · 69 flights a week

SLCSalt Lake City International

SANSLC

When they leave

San Diego time

6:29a7:13pFirst departure 6:29 AM, last 7:13 PM

Five in the morning, 6:29 AM to 9:46 AM, then three in the afternoon, 1:25 PM to 3:54 PM, then three in the evening, 5:01 PM to 7:13 PM.

Every flight

Earliest first

6:29 AM→9:34 AMDelta Air LinesAirbus A321neoDaily
7:55 AM→10:50 AMSouthwest AirlinesUntil Mar 10, 2027Boeing 737Daily
8:55 AM→12:09 PMAlaska AirlinesEmbraer 175Daily
9:45 AM→12:45 PMSouthwest AirlinesUntil Mar 10, 2027Boeing 737-700Sun
9:46 AM→12:50 PMDelta Air LinesAirbus A321Daily
1:25 PM→4:28 PMDelta Air LinesAirbus A321neoDaily
3:45 PM→6:40 PMSouthwest AirlinesUntil Mar 10, 2027Boeing 737 MAX 8Mon, Tue, Wed, Thu, Fri, Sat
3:54 PM→7:02 PMAlaska AirlinesEmbraer 175Daily
5:01 PM→7:59 PMDelta Air LinesAirbus A321neoDaily
6:49 PM→9:57 PMAlaska AirlinesEmbraer 175Daily
7:13 PM→10:15 PMDelta Air LinesAirbus A321neoMon, Tue, Wed, Thu, Fri, Sun

Schedules last checked Sep 19, 2026. Times are local.

Flying from San Diego to Salt Lake City

Delta Air Lines flies most often, 4 to 5 times a day on the Airbus A321neo and Airbus A321. Alaska Airlines flies 3 times a day on the Embraer 175. Southwest Airlines flies twice a day on the Boeing 737, Boeing 737 MAX 8 and Boeing 737-700.

There are 9 or 10 flights every day of the week. The first arrival in Salt Lake City is at 9:34 AM and the last at 10:15 PM. The flight covers 626 miles.

Southwest Airlines flies it until Mar 10, 2027.

Flying back, Salt Lake City to San Diego has 69 nonstop flights a week.