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Cheap Flights from San Diego to Los Angeles starting at CNY 45

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from San Diego to Los Angeles

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from San Diego to Los Angeles

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Spirit Airlines
From S$ 45
Frontier Airlines
From S$ 54
Alaska Airlines
From S$ 102
Southwest Airlines
From S$ 137
United Airlines
From S$ 142
American Airlines
From S$ 160
Delta Air Lines
From S$ 374
Hawaiian Airlines
From S$ 670
ANA airlines

Find more flights and airlines

Alternative Routes from San Diego to Los Angeles

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Diego to Los Angeles.

  • Cheapest
    Spirit Airlines
    SAN
    14:38
    4h 43m
    1 transfer
    LAX
    19:21
    San Diego International Airport - Los Angeles International Airport
    Wed, May 15Spirit Airlines
    S$ 45
  • Spirit Airlines
    SAN
    14:38
    4h 43m
    1 transfer
    LAX
    19:21
    San Diego International Airport - Los Angeles International Airport
    Wed, May 15Spirit Airlines
    S$ 45
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from San Diego (SAN) to Los Angeles (LAX) the cheapest?

    Airlines adjust prices for flights from San Diego to Los Angeles based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from San Diego (SAN) to Los Angeles (LAX) cost?

    According to Trip.com's data, the lowest price is around S$ 343.
  • How long is a flight from San Diego (SAN) to Los Angeles (LAX)?

    It takes about 1 hour 5 minutes to fly from San Diego (SAN) to Los Angeles (LAX).
  • What is the transportation method from the main airport to downtown in Los Angeles?

    • The distance from Los Angeles International Airport to downtown is about 19km, by taxi about 30 minutes.
    • The distance from Ontario International Airport to downtown is about 59km, by taxi about 1 hour 10 minutes.
  • What time does the earliest flight from San Diego to Los Angeles depart?

    The earliest flight departs from San Diego (SAN) at 06:20 and arrives in Los Angeles (LAX) at 07:20.
  • What time does the latest flight from San Diego to Los Angeles depart?

    The latest flight departs from San Diego (SAN) at 20:47 and arrives in Los Angeles (LAX) at 21:50.
  • What are the most popular airlines that fly from San Diego (SAN) to Los Angeles (LAX)?

  • What's the most popular airline for direct flights from San Diego (SAN) to Los Angeles (LAX)?

    Delta Air Lines operates 4 direct flights from San Diego (SAN) to Los Angeles (LAX).
  • How many airports in Los Angeles?

How to find a cheap flight from San Diego to Los Angeles

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Diego to Los Angeles. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from San Diego to Los Angeles

Cheapest direct flight price

S$ 44

Cheapest return ticket price

S$ 203

Cheapest month

January

Peak season for travel

July

Flight distance

174.87km

Average flight time

1 hour 5 minutes

Popular airline

Alaska Airlines