flight_takeoff SAN → LAX

Cheap Flights from San Diego to Los Angeles

Compare fares on the short regional flight from San Diego to Los Angeles — a northwestbound route of about 109 miles, typically flown nonstop in around 45m.

straighten

Distance

109 mi

175 km

schedule

Est. flight time

45m

nonstop

flight

Nonstop service

Available

4 carriers

language

Time difference

Same time zone

Los Angeles

Flying from San Diego to Los Angeles

Flights from San Diego International Airport (SAN) to Los Angeles International Airport (LAX) cover roughly 109 miles (175 km) on a northwestbound heading, a nonstop flight of about 45m. Los Angeles is in the same time zone as San Diego. It's served by 4 airlines.

Lets Fly Travel compares live fares across hundreds of airlines to find the best deal on this route — and every booking is reviewed by a real travel agent before ticketing.

Airlines on this route

Carriers that have operated nonstop service between SAN and LAX include:

flightAlaska Airlines flightAmerican Airlines flightDelta Air Lines flightUnited Airlines

Airline availability and fares change over time — search your dates for current options.

Best time to fly San Diego to Los Angeles

Fare patterns and travel conditions vary by season. Here's what to expect on the SAN–LAX route throughout the year.

Jan–Feb

Winter weekdays on the San Diego–Los Angeles route are often lightly booked — a good window for budget-conscious travelers.

Mar–May

Spring demand picks up, especially around school break periods. Searching Tuesday–Thursday departures usually surfaces the cheapest fares.

Jun–Aug

Summer travel is busy on this short regional flight. Booking 3–5 weeks out and avoiding Friday/Sunday departures helps keep costs down.

Sep–Oct

Post-summer shoulder period often brings the lowest fares on the SAN–LAX route. Weather is usually still pleasant at both ends.

Nov–Dec

Holiday travel between San Diego and Los Angeles books up fast. Set a fare alert and book as soon as you confirm your plans.

flight_land Arriving at

Los Angeles International Airport

Los Angeles is served by Los Angeles International Airport (IATA: LAX , ICAO: KLAX). Allow time for baggage claim and ground transportation after landing.

IATA Code

LAX

Flight Time

~45m

Distance

109 mi

tips_and_updates Arrival tips

›Check in online to save time at the airport.
›Arrive 2 hours before departure.
›Compare fares across several nearby dates for best value.

San Diego to Los Angeles — FAQs

How long is the flight from San Diego to Los Angeles? expand_more

A nonstop flight from San Diego (SAN) to Los Angeles (LAX) takes approximately 45m, covering a distance of about 109 miles (175 km). Actual flight time varies with aircraft, routing and winds.

Which airlines fly from San Diego to Los Angeles? expand_more

Airlines that have operated nonstop service on the SAN–LAX route include Alaska Airlines, American Airlines, Delta Air Lines, United Airlines. Use our search to compare current carriers, schedules and fares.

Is there a nonstop flight from San Diego to Los Angeles? expand_more

Yes. The SAN–LAX route has nonstop service. Nonstop availability can vary by season and day of week, so check live results for your dates.

How far is Los Angeles from San Diego? expand_more

The distance from San Diego (SAN) to Los Angeles (LAX) is about 109 miles (175 km) as the crow flies.

What is the time difference between San Diego and Los Angeles? expand_more

Los Angeles is in the same time zone as San Diego. Factor the time change into your arrival and connection planning.

When is the best time to book flights from San Diego to Los Angeles? expand_more

For domestic routes like San Diego to Los Angeles, booking about 1–3 months ahead and choosing mid-week departures usually finds the best prices. Avoid peak Friday and Sunday travel where possible.