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Flights from Los Angeles to San Diego
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Flights from Los Angeles to San Diego Starting at €21

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

  • One way
  • Round-trip
      • LAX14:07
        3h 51m
        1 stop
        SAN17:58
        Tue, Oct 29|Los Angeles - San Diego|Spirit Airlines
        €21€44
        53% OFF
        53% OFF
        €44€21
      • LAX20:23
        11h 43m
        1 stop
        SAN08:06
        Thu, Nov 14|Los Angeles - San Diego|Spirit Airlines
        €26€44
        42% OFF
        42% OFF
        €44€26
      • LAX10:43
        6h 13m
        1 stop
        SAN16:56
        Wed, Oct 30|Los Angeles - San Diego|Spirit Airlines
        €29€44
        34% OFF
        34% OFF
        €44€29
      • LAX10:43
        7h 15m
        1 stop
        SAN17:58
        Tue, Oct 22|Los Angeles - San Diego|Spirit Airlines
        €30
        €30
      • LAX10:43
        7h 15m
        1 stop
        SAN17:58
        Wed, Oct 23|Los Angeles - San Diego|Spirit Airlines
        €31
        €31
      • LAX20:23
        11h 43m
        1 stop
        SAN08:06
        Sun, Nov 10|Los Angeles - San Diego|Spirit Airlines
        €33
        €33
      • LAX23:05
        9h 1m
        1 stop
        SAN08:06
        Sun, Nov 17|Los Angeles - San Diego|Spirit Airlines
        €34
        €34
      • LAX20:23
        10h 17m
        1 stop
        SAN06:40
        Thu, Nov 7|Los Angeles - San Diego|Spirit Airlines
        €35
        €35
      • LAX10:43
        6h 13m
        1 stop
        SAN16:56
        Tue, Nov 5|Los Angeles - San Diego|Spirit Airlines
        €36
        €36
      • LAX20:23
        11h 43m
        1 stop
        SAN08:06
        Wed, Nov 13|Los Angeles - San Diego|Spirit Airlines
        €37
        €37
      • LAX13:00
        3h 5m
        Direct
        SAN14:00
        Fri, Oct 25|Los Angeles - San Diego|Spirit Airlines
        Find More Flights
        Find More Flights

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

Find the best time to fly from Los Angeles to San Diego

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

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

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

Spirit Airlines
From €21
Frontier Airlines
From €40
Alaska Airlines
From €47
Delta Air Lines
From €61
American Airlines
From €66
United Airlines
From €89
Southwest Airlines
From €102
Hawaiian Airlines
From €200
ANA airlines

Find more flights and airlines

Alternative Routes from Los Angeles to San Diego

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

  • Cheapest
    Spirit Airlines
    LAX
    14:07
    3h 51m
    1 transfer
    SAN
    17:58
    Los Angeles International Airport - San Diego International Airport
    Tue, Oct 29Spirit Airlines
    €21
  • Spirit Airlines
    LAX
    14:07
    3h 51m
    1 transfer
    SAN
    17:58
    Los Angeles International Airport - San Diego International Airport
    Tue, Oct 29Spirit Airlines
    €21
    Find More Flights

FAQ

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

    Airlines adjust prices for flights from Los Angeles to San Diego based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Los Angeles (LAX) to San Diego (SAN) cost?

    According to Trip.com's data, the lowest price is around €207.

  • How long does it take to fly from Los Angeles (LAX) to San Diego (SAN) and what is the distance?

    It takes around 1 hour 1 minute to fly from Los Angeles (LAX) to San Diego (SAN).

  • What is the transportation method from the main airport to downtown in San Diego?

    • The distance from San Diego International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.

  • What are the most popular airlines that fly from Los Angeles (LAX) to San Diego (SAN)?

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

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 Los Angeles to San Diego. 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

Flight Information from Los Angeles to San Diego

Cheapest nonstop flight price

€20

Cheapest round-trip ticket price

€71

Off-season for travel

October

Peak season for travel

January

Flight distance

174.87 km

Average flight time

1 hour 1 minute

Popular airline

United Airlines

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