Cheap flights from Los Angeles, CA to San Diego, CA
Flights starting at £10. Choose between Spirit Airlines, United Airlines, or Alaska Airlines to find the best price.
Why travel with Kiwi.com?
Best price
100+ million searches a day to find you the best available price.
Unique content
Explore unique options you won’t find anywhere else.
Travel hacks
Discover flight options and prices the airlines don’t want you to see.
Tips to know when travelling to San Diego
Search by stops
Search by carrier
Search by price
Search by departure date
One-way trips
Updated:
Return trips
Updated:
Receive exclusive deals by email.
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Travelers usually depart from Los Angeles International, Los Angeles, CA Bus Station, Los Angeles, CA - Union Station, Los Angeles - Westwood Amtrak, or Los Angeles, CA - Downtown LA when they travel from Los Angeles to San Diego. Book your trip to arrive at San Diego International, San Diego, CA - Old Town, San Diego, CA Bus Station, San Diego, CA - Santa Fe, or McClellan–Palomar. The distance between Los Angeles and San Diego is 175 km. The most popular airlines for this route are Spirit Airlines, United Airlines, Alaska Airlines, Delta Air Lines, and American Airlines. Los Angeles and San Diego have 340 direct flights per week.
Weekly direct flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Direct flights | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Fly direct with
Delta Air Lines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Check-in for a flight from Los Angeles to San Diego
| Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
|---|---|---|---|---|
| Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
| United Airlines | UAL | UA | Yes | No |
| Alaska Airlines | ASA | AS | Yes | Opens 24 days before flight Closes 1 hours before flight |
| Delta Air Lines | DAL | DL | Yes | Opens 24 days before flight Closes 1 hours before flight |
| American Airlines | AAL | AA | Yes | No |
Frequently asked questions
How long does it take to travel from Los Angeles to San Diego?
A one-way nonstop (direct) flight between Los Angeles and San Diego takes around 0.87 hours.
What is the flight distance between Los Angeles and San Diego?
The flight distance between Los Angeles and San Diego is 175 km.
What airlines offer nonstop (direct) flights between Los Angeles and San Diego?
Several carriers operate flights between Los Angeles and San Diego. Airlines offering nonstop (direct) flights include United Airlines, Delta Air Lines.
What are the most popular routes to and from Los Angeles?
Travelers frequently search for route combinations, such as Los Angeles and London, Dublin, Manchester, Melbourne, Las Vegas, Cancún, Mexico City, Edmonton, Athens, Sydney, New York, Paris, Tallinn, Budapest, Reykjavik, Guadalajara, Vilnius, San Salvador, Toronto, Riga.
What are the most popular routes to and from San Diego?
Travelers frequently search for route combinations, such as San Diego and London, Edmonton, Manchester, Las Vegas, Dublin, Reykjavik, Bellingham, New York, San Jose, Paris, San Francisco, Calgary, Raleigh, Tampa, Austin, Naples, Glasgow, Denver, Frankfurt, Taipei.
What airports are near Los Angeles?
The main airport in Los Angeles is Los Angeles International. It is also served by San Diego International, Tijuana International, Ontario International, John Wayne, Hollywood Burbank, Palm Springs International, Santa Maria Public, Santa Barbara Municipal, Meadows Field, Long Beach.
What airports are near San Diego?
The main airport in San Diego is San Diego International. It is also served by Tijuana International, Ontario International, John Wayne, Hollywood Burbank, Mexicali International, Palm Springs International, Imperial County, Long Beach, Yuma International, Hawthorne Municipal.
What buses and trains depart from Los Angeles?
A number of bus and train companies depart from Los Angeles, including Amtrak train.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Los Angeles and San Diego?
Yes, it's possible to combine different modes of transport between Los Angeles and San Diego thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Los Angeles and San Diego can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
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?
Is it possible to reach Los Angeles by bus or train?
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?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Los Angeles
- Flights from Los Angeles to London
- Flights from Los Angeles to Dublin
- Flights from Los Angeles to Manchester
- Flights from Los Angeles to Melbourne
- Flights from Los Angeles to Las Vegas
- Flights from Los Angeles to Cancún
- Flights from Los Angeles to Mexico City
- Flights from Los Angeles to Edmonton
- Flights from Los Angeles to Athens
- Flights from Los Angeles to Sydney
- Flights from Los Angeles to New York
- Flights from Los Angeles to Paris
- Flights from Los Angeles to Tallinn
- Flights from Los Angeles to Budapest
- Flights from Los Angeles to Reykjavik
- Flights from Los Angeles to Guadalajara
- Flights from Los Angeles to Vilnius
- Flights from Los Angeles to San Salvador
- Flights from Los Angeles to Toronto
- Flights from Los Angeles to Riga
Flights to San Diego
- Flights from London to San Diego
- Flights from Edmonton to San Diego
- Flights from Manchester to San Diego
- Flights from Las Vegas to San Diego
- Flights from Dublin to San Diego
- Flights from Reykjavik to San Diego
- Flights from Bellingham to San Diego
- Flights from New York to San Diego
- Flights from San Jose to San Diego
- Flights from Paris to San Diego
- Flights from San Francisco to San Diego
- Flights from Calgary to San Diego
- Flights from Raleigh to San Diego
- Flights from Tampa to San Diego
- Flights from Austin to San Diego
- Flights from Naples to San Diego
- Flights from Glasgow to San Diego
- Flights from Denver to San Diego
- Flights from Frankfurt to San Diego
- Flights from Taipei to San Diego
Popular routes
- Flights from Montreal to Melbourne
- Flights from Stockholm to Kabul
- Flights from Manila to Medina
- Flights from Los Angeles to Portland
- Flights from Halifax to Hamburg
- Flights from Atlanta to Honolulu
- Flights from Milan to Caracas
- Flights from Melbourne to Honiara
- Flights from Sibu to Manila
- Flights from Marrakesh to Kyiv
