Cheap flights from Los Angeles to San Diego from £48

Cheap flights from Los Angeles to San Diego from £48

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to San Diego

1 stop
Thu, May 28
Los Angeles LAXSan Diego SAN

£48
Search
1 stop
Thu, May 28
Los Angeles LAXSan Diego SAN

£50
Search
1 stop
Sat, May 30
Los Angeles LAXSan Diego SAN

£50
Search
1 stop
Fri, May 29
Los Angeles LAXSan Diego SAN

£70
Search
1 stop
Wed, May 27
Los Angeles LAXSan Diego SAN

£81
Search
1 stop
Wed, May 27
Los Angeles LAXSan Diego SAN

£102
Search
1 stop
Thu, May 28 – Tue, Jun 2
Los Angeles LAXSan Diego SAN

£86
Search
1 stop
Sat, May 30 – Tue, Jun 2
Los Angeles LAXSan Diego SAN

£88
Search
1 stop
Sat, May 30 – Wed, Jun 3
Los Angeles LAXSan Diego SAN

£88
Search
1 stop
Thu, May 28 – Sat, May 30
Los Angeles LAXSan Diego SAN

£92
Search
1 stop
Fri, May 29 – Tue, Jun 2
Los Angeles LAXSan Diego SAN

£105
Search
1 stop
Wed, May 27 – Sat, May 30
Los Angeles LAXSan Diego SAN

£121
Search

Getting from San Diego airport to the city center

San Diego is served by San Diego International Airport (SAN), located just 5 km northwest of downtown San Diego. The airport offers convenient airport transfers to city center destinations via public transit, taxis, ride-hailing services, and rental cars. The MTS Bus Route 992 connects the airport to downtown and the Old Town Transit Center, where travelers can transfer to the San Diego Trolley. Journey times and costs vary depending on the mode of transport, time of day, and traffic conditions.

Notes:

  • Prices in USD; table created in 2025 and subject to change.
  • MTS Bus Route 992 operates between the airport and downtown via Old Town Transit Center.
  • Taxis and ride-hailing services pick up at designated areas outside each terminal.
  • Rental car facilities are located at the Rental Car Center, accessible via a free shuttle.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to San Diego

Depart from
Los Angeles International
Arrive to
San Diego International
Average flights per week
199
Flight distance
175 km
Worth visiting
Griffith Observatory

Weekly direct flights

Discover the top airlines offering direct flights from Los Angeles to San Diego in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineMon 04.05Tue 05.05Wed 06.05Thu 07.05Fri 08.05Sat 09.05Sun 10.05
4334444
Weekly flights: 26 totalDaily flights: 3.71 averageMost flights: Monday 4 flights
AirlineMon 11.05Tue 12.05Wed 13.05Thu 14.05Fri 15.05Sat 16.05Sun 17.05
4324444
Weekly flights: 25 totalDaily flights: 3.57 averageMost flights: Monday 4 flights
AirlineMon 18.05Tue 19.05Wed 20.05Thu 21.05Fri 22.05Sat 23.05Sun 24.05
4333332
Weekly flights: 21 totalDaily flights: 3 averageMost flights: Monday 4 flights
AirlineMon 25.05Tue 26.05Wed 27.05Thu 28.05Fri 29.05Sat 30.05Sun 31.05
3333333
Weekly flights: 21 totalDaily flights: 3 averageMost flights: Monday 3 flights

Check-in for a flight from Los Angeles to San Diego

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
United AirlinesUALUANo
Alaska AirlinesASAASNo
Spirit AirlinesNKSNKNo
American AirlinesAALAANo

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
January
Sunny days
346
days per year

14 day forecast

Friday
8 May
25°C16°C
15 May
21°C17°C
Saturday
9 May
89%
21°C15°C
16 May
21°C17°C
Sunday
10 May
22°C17°C
17 May
20°C17°C
Monday
11 May
23°C18°C
18 May
20°C17°C
Tuesday
12 May
23°C18°C
19 May
20°C16°C
Wednesday
13 May
25°C19°C
20 May
79%
19°C16°C
Thursday
14 May
24°C19°C
21 May
84%
18°C15°C
Book your trip to arrive at San Diego International, or McClellan–Palomar. The distance between Los Angeles and San Diego is 175 km. The most popular airlines for this route are Frontier Airlines, United Airlines, Alaska Airlines, Spirit Airlines, and American Airlines. Los Angeles and San Diego have 199 direct flights per week.

Frequently asked questions

How long does it take to travel from Los Angeles to San Diego?
What is the flight distance between Los Angeles and San Diego?
What airlines offer nonstop (direct) flights between Los Angeles and San Diego?
What are the most popular routes to and from Los Angeles?
What are the most popular routes to and from San Diego?
What airports are near Los Angeles?
What airports are near San Diego?
Which airlines fly between Los Angeles and San Diego?
When’s the best time to travel between Los Angeles and San Diego?
What flights operate between Los Angeles and San Diego?
How many airports are there near Los Angeles?
How many airports are there near San Diego?
What time do nonstop (direct) flights between Los Angeles and San Diego depart?
What time do nonstop (direct) flights between Los Angeles and San Diego arrive?
What time do flights between Los Angeles and San Diego depart?
What time do flights between Los Angeles and San Diego arrive?

Explore alternative trips

Flights from Los Angeles

Flights to San Diego

Popular routes

The nearest countries with flights to San Diego

Here is a list of countries people are flying from

Other destination countries from Los Angeles

Here is a list of countries people are flying to

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Find the best connection from Los Angeles to San Diego
Search flights