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$53+ Cheap flights from San Diego to Los Angeles (SAN - LAX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LAX
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Find cheap flights from San Diego to Los Angeles with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Diego to Los Angeles Los Angeles are usually found in February or May, booked 13 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from San Diego to Los Angeles

Cheapest flights from San Diego to Los Angeles
Explore the most affordable flight options available from San Diego to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/611:08 am
SAN
-
LAX
1 stop10h 43m
Frontier
Wed 4/89:05 pm
LAX
-
SAN
1 stop10h 16m
Frontier
Deal found 3/10$102
This Kiwi.com deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/12:49 pm
SAN
-
LAX
1 stop5h 26m
Frontier
Wed 4/89:05 pm
LAX
-
SAN
1 stop10h 16m
Frontier
Deal found 3/11$104
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:29 pm
SAN
-
LAX
1 stop24h 30m
Frontier
Tue 5/510:20 pm
LAX
-
SAN
1 stop17h 11m
Frontier
Deal found 3/14$105
This Kiwi.com deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:31 pm
SAN
-
LAX
1 stop22h 17m
Frontier
Wed 4/89:05 pm
LAX
-
SAN
1 stop10h 16m
Frontier
Deal found 3/11$109
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:29 pm
SAN
-
LAX
1 stop24h 30m
Frontier
Thu 5/710:20 pm
LAX
-
SAN
1 stop14h 23m
Frontier
Deal found 3/12$110
This Kiwi.com deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:31 pm
SAN
-
LAX
1 stop22h 17m
Frontier
Thu 4/910:21 pm
LAX
-
SAN
1 stop9h 00m
Frontier
Deal found 3/11$114
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:38 am
SAN
-
LAX
1 stop13h 26m
Frontier
Mon 5/410:59 pm
LAX
-
SAN
1 stop16h 32m
Frontier
Deal found 3/12$115
This Kiwi.com deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:49 pm
SAN
-
LAX
1 stop5h 26m
Frontier
Wed 4/154:17 pm
LAX
-
SAN
1 stop6h 49m
Frontier
Deal found 3/11$118
This Kiwi.com deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:42 am
SAN
-
LAX
1 stop11h 32m
Frontier
Wed 4/223:49 pm
LAX
-
SAN
1 stop26h 39m
Frontier
Deal found 3/11$121
This Kiwi.com deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:12 pm
SAN
-
LAX
1 stop7h 33m
Multiple Airlines
Sat 5/28:01 pm
LAX
-
SAN
1 stop15h 39m
Multiple Airlines
Deal found 3/11$125
This Kiwi.com deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:42 am
SAN
-
LAX
1 stop11h 32m
Frontier
Mon 4/2010:59 pm
LAX
-
SAN
1 stop12h 35m
Frontier
Deal found 3/11$126
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:29 pm
SAN
-
LAX
1 stop26h 30m
Frontier
Wed 4/293:49 pm
LAX
-
SAN
1 stop26h 40m
Frontier
Deal found 3/13$129

Find flight deals from San Diego to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$102
(Kiwi.com)

One-way from

$53
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$299

Good round-trip deal

$490 or less

Good one-way deal

$232 or less
Provider with most accurate pricing for San Diego-Los Angeles Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Los Angeles Los Angeles flights.
Search Deals
From San Diego to Los Angeles Los Angeles
Search Deals
One-way flight from San Diego to Los Angeles Los Angeles
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from San Diego to Los Angeles Los Angeles.
Search Deals
Price to beat on a one-way flight from San Diego to Los Angeles Los Angeles.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 16, 2026.
Use the filters below to find and compare flights from San Diego to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoLos Angeles

SAN - LAX

SANLAX

San Diego

Fri 4/3

7:35 pm-8:47 pm

Nonstop1h 12m

Los Angeles Los Angeles

Sun 4/5

8:55 am-9:55 am

Nonstop1h 00m

$239

San DiegoLos Angeles

SAN - LAX

SANLAX

San Diego

Fri 4/24

8:37 pm-9:39 pm

Nonstop1h 02m

Los Angeles Los Angeles

Sun 4/26

9:17 am-10:20 am

Nonstop1h 03m

$239

San DiegoLos Angeles

SAN - LAX

SANLAX

San Diego

Sat 4/4

10:40 am-11:53 am

Nonstop1h 13m

Los Angeles Los Angeles

Sun 4/5

5:30 pm-6:22 pm

Nonstop0h 52m

$239

San DiegoLos Angeles

SAN - LAX

SANLAX

San Diego

Mon 3/23

6:15 am-7:19 am

Nonstop1h 04m

Los Angeles Los Angeles

Fri 4/3

9:17 am-10:20 am

Nonstop1h 03m

$249

San DiegoLos Angeles

SAN - LAX

SANLAX

San Diego

Fri 4/24

11:01 am-12:11 pm

Nonstop1h 10m

Los Angeles Los Angeles

Fri 4/24

3:40 pm-12:29 am

1 stop8h 49m

$257

San DiegoLos Angeles

SAN - LAX

SANLAX

San Diego

Tue 4/14

9:14 pm-9:01 am

1 stop11h 47m

Los Angeles Los Angeles

Wed 4/15

5:27 pm-9:29 pm

1 stop4h 02m

$273

San DiegoLos Angeles

SAN - LAX

SANLAX

San Diego

Wed 3/18

6:20 am-7:34 am

Nonstop1h 14m

Los Angeles Los Angeles

Sun 3/22

10:20 pm-11:14 pm

Nonstop0h 54m

$279
Quickest round-trip

San DiegoLos Angeles

SAN - LAX

SANLAX

San Diego

Mon 6/1

6:45 pm-7:53 pm

Nonstop1h 08m

Los Angeles Los Angeles

Thu 6/11

2:25 pm-3:19 pm

Nonstop0h 54m

$329

San DiegoLos Angeles

SAN - LAX

SANLAX

San Diego

Tue 4/7

6:30 am-12:10 pm

2 stops5h 40m

Los Angeles Los Angeles

Tue 4/14

2:20 pm-7:25 pm

2 stops5h 05m

$357

San DiegoLos Angeles

SAN - LAX

SANLAX

San Diego

Mon 4/6

11:00 am-8:55 pm

1 stop9h 55m

Los Angeles Los Angeles

Mon 4/13

11:01 pm-11:59 pm

Nonstop0h 58m

$391

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from San Diego to Los Angeles

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Los Angeles in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Los Angeles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Los Angeles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Los Angeles

How far ahead should I book a flight from San Diego to Los Angeles?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Los Angeles. Price data was last updated on March 13, 2026.

The best time to book flights from San Diego to Los Angeles is 13 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Diego to Los Angeles?

Currently, July is the cheapest month in which you can book a flight from San Diego to Los Angeles (average of $101). Flying from San Diego to Los Angeles in January is currently the most expensive (average of $188). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAN to LAX?

Find hourly flight availability from San Diego to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 16, 2026.

When flying from San Diego to Los Angeles, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 16% versus a flight in the evening.

What is the cheapest day to fly from San Diego to Los Angeles?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Los Angeles. Price data was last updated on March 14, 2026.

Travelers seeking maximum savings on their San Diego to Los Angeles flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for San Diego to Los Angeles flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Diego to Los Angeles trip
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on SAN

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAX

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated March 16, 2026.
Read through reviews of airlines operating flights from San Diego to Los Angeles, such as Delta,United Airlines, andSpirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,296 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,296 reviews
Delta
7.9
Good
8,296 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
9,428 reviews
Delta
7.9
Good
8,296 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Spirit Airlines
6.3
Okay
8,521 reviews
Delta
7.9
Good
8,296 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from San Diego to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from San Diego to Los Angeles?

    Los Angeles Los Angeles is the airport most travelers will use when flying to Los Angeles from San Diego. Booking flights from San Diego (SAN) to Los Angeles (LAX) should be relatively easy as there are 38 daily flights to Los Angeles from 3 different airlines. 1h 01m is how long a flight from San Diego to Los Angeles Los Angeles will take if you book a nonstop flight.

  • How popular is this San Diego to Los Angeles flight route?

    Flights from San Diego to Los Angeles Los Angeles have been viewed 136 times in the past calendar month.

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

    There are many flights that can get you from San Diego to Los Angeles in 1h 02m. Fly via Delta or United Airlines to get the fastest option. Airlines will cover a distance of 109 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from San Diego to Los Angeles round-trip?

    According to our current data, Spirit Airlines ($41), United Airlines ($179), and Delta ($179) offers the cheapest pricing from San Diego to Los Angeles. Spirit Airlines is priced at 80% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Diego to Los Angeles one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $43. Users have also found prices from $96 and $133 on Alaska Airlines and United Airlines, respectively.

  • What are the most reliable airlines from San Diego to Los Angeles?

    Before booking your flight to Los Angeles from San Diego, check out the most reliable airlines to get you to your destination on time: Copa Airlines (93%), China Eastern (92%), Air China( 91%).

  • What are the cheapest flights from San Diego to Los Angeles?

    On average you can expect to pay $1,097 for a flight from San Diego to Los Angeles. The cheapest flight overall is $128 while the most popular route, (San Diego - Los Angeles Los Angeles) is currently priced at $152.

  • Can I find deals for flights from San Diego to Los Angeles that include hotel bookings?

    Yes. In addition to deals on San Diego to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Los Angeles.

  • Can I find deals for business class flights from San Diego to Los Angeles?

    Yes. Cheapflights offers flight deals from San Diego to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Los Angeles?

    Currently, July is the cheapest month in which you can book a flight from San Diego to Los Angeles (average of $101). Flying from San Diego to Los Angeles in January is currently the most expensive (average of $188). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Downey
Oceanside
Avalon
Universal City
Inglewood
El Segundo
Torrance
Hesperia
West Hollywood
Carson
Lancaster
Garden Grove
Redondo Beach
Oxnard
Lake Elsinore
Buena Park
Fountain Valley
Glendale
Montebello
Moreno Valley

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Diego to Los Angeles

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Top 3 airlines flying from San Diego to Los Angeles

Discover the top 3 airlines that operate flights from San Diego to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$41Average$109FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$179Average$208FlexibilityNo cancel feeOn-time69%
DeltaCheapest$179Average$190FlexibilityNo cancel feeOn-timeN/A

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