Cheap flights from Salt Lake City, UT to San Diego, CA

Flights starting at $37. Choose between Alaska Airlines, United Airlines, or Spirit Airlines to find the best price.

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Book your trip to arrive at San Diego International, or McClellan–Palomar. The distance between Salt Lake City and San Diego is 1009 km. The most popular airlines for this route are Alaska Airlines, United Airlines, and Spirit Airlines. Salt Lake City and San Diego have 40 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from Salt Lake City to San Diego in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 14.04 - Sat 20.04

AirlineSun 14.04Mon 15.04Tue 16.04Wed 17.04Thu 18.04Fri 19.04Sat 20.04
22111---1

Weekly direct flights for Sun 21.04 - Sat 27.04

AirlineSun 21.04Mon 22.04Tue 23.04Wed 24.04Thu 25.04Fri 26.04Sat 27.04
1111111

Weekly direct flights for Sun 28.04 - Sat 04.05

AirlineSun 28.04Mon 29.04Tue 30.04Wed 01.05Thu 02.05Fri 03.05Sat 04.05
1111111

Weekly direct flights for Sun 05.05 - Sat 11.05

AirlineSun 05.05Mon 06.05Tue 07.05Wed 08.05Thu 09.05Fri 10.05Sat 11.05
1111111

Check-in for a flight from Salt Lake City to San Diego

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight

Weather in San Diego

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January18°C10°C
February17°C10°C
March18°C11°C
April19°C12°C
May20°C14°C
June22°C16°C
July24°C18°C
August25°C19°C
September25°C19°C
October23°C16°C
November21°C13°C
December17°C11°C
Hottest Month
25°C
August
Coldest month
10°C
February
Sunny days
344
days per year

14 day forecast

Thursday
4 Apr
95%
16°C12°C
11 Apr
21°C16°C
Friday
5 Apr
93%
13°C11°C
12 Apr
19°C15°C
Saturday
6 Apr
85%
15°C11°C
13 Apr
19°C14°C
Sunday
7 Apr
16°C11°C
14 Apr
19°C14°C
Monday
8 Apr
17°C13°C
15 Apr
20°C14°C
Tuesday
9 Apr
21°C14°C
16 Apr
21°C15°C
Wednesday
10 Apr
22°C16°C
17 Apr
18°C14°C

Frequently asked questions

How long does it take to travel from Salt Lake City to San Diego?
What is the flight distance between Salt Lake City and San Diego?
What airlines offer nonstop (direct) flights between Salt Lake City and San Diego?
What are the most popular routes to and from Salt Lake City?
What are the most popular routes to and from San Diego?
What airports are near Salt Lake City?
What airports are near San Diego?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Salt Lake City and San Diego?
What is Virtual Interlining and how do I use it?
Which airlines fly between Salt Lake City and San Diego?
When's the best time to travel between Salt Lake City and San Diego?
What flights operate between Salt Lake City and San Diego?
How many airports are there near Salt Lake City?
How many airports are there near San Diego?
What time do nonstop (direct) flights between Salt Lake City and San Diego depart?
What time do nonstop (direct) flights between Salt Lake City and San Diego arrive?
What time do flights between Salt Lake City and San Diego depart?
What time do flights between Salt Lake City and San Diego arrive?

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Flights from Salt Lake City

Flights to San Diego

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