Cheap flights from San Francisco to Los Angeles from £38

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LAX
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from San Francisco to Los Angeles are usually found in September or October, booked 85 days in advance, depart on a Saturday or Friday and return on a Tuesday

Cheap flight deals from San Francisco to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 12 September 2025.

Round-trip from

£55

One-way from

£38

Popular in

April

Cheapest in

September

Average price

£89

Good round-trip deal

£93 or less

Good one-way deal

£59 or less
Southwest
  • Southwest
  • 8/10-8/10
  • Nonstop
  • 2h 45m total
  • San Francisco to Los Angeles
Delta
  • Delta
  • 7/10
  • Nonstop
  • 1h 36m total
  • San Francisco to Los Angeles
Highest demand for flights based on searches. 11% potential increase in price (£11 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from San Francisco to Los Angeles.
Price to beat on a one-way flight from San Francisco to Los Angeles.

Find flight deals from San Francisco to Los Angeles

Cheapest flights from San Francisco to Los Angeles
Explore the most affordable flight options available from San Francisco to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Wed 8/1006:10SFO - LAX
Nonstop1h 25mSouthwest
Wed 8/1012:50LAX - SFO
Nonstop1h 20mSouthwest
Deal found 12/9£55
Thu 23/1012:00SFO - LAX
Nonstop1h 32mFrontier
Fri 31/1019:29LAX - SFO
Nonstop1h 36mFrontier
Deal found 11/9£56
Wed 22/1006:10SFO - LAX
Nonstop1h 25mSouthwest
Sat 25/1006:25LAX - SFO
Nonstop1h 20mSouthwest
Deal found 11/9£58
Thu 16/1007:30SFO - LAX
Nonstop1h 30mSouthwest
Tue 21/1006:15LAX - SFO
Nonstop1h 25mSouthwest
Deal found 11/9£61
Tue 30/907:00SFO - LAX
Nonstop1h 25mSouthwest
Tue 7/1012:50LAX - SFO
Nonstop1h 20mSouthwest
Deal found 11/9£65
Tue 30/907:00SFO - LAX
Nonstop1h 25mSouthwest
Sat 4/1006:25LAX - SFO
Nonstop1h 20mSouthwest
Deal found 11/9£68
Tue 28/1005:30SFO - LAX
1 stop5h 10mSouthwest
Tue 28/1016:15LAX - SFO
1 stop6h 30mSouthwest
Deal found 10/9£69
Wed 1/1007:00SFO - LAX
Nonstop1h 25mSouthwest
Wed 1/1018:30LAX - SFO
Nonstop1h 20mSouthwest
Deal found 10/9£71
Mon 15/1205:50SFO - LAX
Nonstop1h 29mDelta
Thu 25/1214:55LAX - SFO
Nonstop1h 24mDelta
Deal found 11/9£72
Sat 18/1018:20SFO - LAX
Nonstop1h 30mSouthwest
Sat 25/1005:30LAX - SFO
1 stop11h 15mSouthwest
Deal found 11/9£72

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco 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 858,174 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from San Francisco to Los Angeles that are best for you.

Fly from

San Francisco

Fly to

Los Angeles

Route

Depart

Return

Price

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 10/12

12:45-14:10

Nonstop1h 25m

Los Angeles

Wed 17/12

05:45-11:30

1 stop5h 45m

£62

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Thu 16/10

07:30-09:00

Nonstop1h 30m

Los Angeles

Wed 12/11

15:10-21:50

1 stop6h 40m

£68

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 10/1

16:15-17:47

Nonstop1h 32m

Los Angeles

Sat 17/1

20:45-22:12

Nonstop1h 27m

£72

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 10/1

16:20-17:53

Nonstop1h 33m

Los Angeles

Sat 17/1

17:20-18:52

Nonstop1h 32m

£72

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 4/10

11:40-13:10

Nonstop1h 30m

Los Angeles

Sat 4/10

17:40-19:00

Nonstop1h 20m

£74

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 30/9

05:15-10:15

1 stop5h 00m

Los Angeles

Wed 1/10

07:55-09:15

Nonstop1h 20m

£80

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sun 26/10

05:50-07:19

Nonstop1h 29m

Los Angeles

Tue 4/11

10:15-11:40

Nonstop1h 25m

£82

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 15/10

08:20-09:55

Nonstop1h 35m

Los Angeles

Sun 19/10

06:00-07:25

Nonstop1h 25m

£82

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Thu 30/10

08:20-09:55

Nonstop1h 35m

Los Angeles

Sun 2/11

05:00-06:25

Nonstop1h 25m

£82

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 8/10

12:35-14:04

Nonstop1h 29m

Los Angeles

Sun 12/10

06:00-07:25

Nonstop1h 25m

£83

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 21 results
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2
3

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

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from San Francisco with our price prediction graph.
Estimated return 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 Francisco to Los Angeles

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

Use this chart to determine the optimal time to book a return flight from San Francisco to Los Angeles. Price data was last updated on 29 August 2025.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Los Angeles. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from San Francisco to Los Angeles (average of £575). Flying from San Francisco to Los Angeles in July is currently the most expensive (average of £811). 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 SFO to LAX?

Find hourly flight availability from San Francisco 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 12 September 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Los Angeles in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the morning.

How much does it cost for a return flight from San Francisco to Los Angeles?

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 12 September 2025.
Read reviews from past customers who have flown with Alaska Airlines, Southwest, andFrontier from San Francisco to Los Angeles. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 Francisco to Los Angeles?

    Booking a flight from San Francisco (SFO) to Los Angeles (LAX) is your only option if you wish to fly from San Francisco to Los Angeles. On a typical day, there are 136 flights from San Francisco to Los Angeles, all of which are around 1h 28m for a nonstop flight. You can also purchase a plane ticket from 3 airlines when you book a flight from San Francisco to Los Angeles.

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

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

    There are many flights that can get you from San Francisco to Los Angeles in 1h 25m. Fly via Southwest or Delta to get the fastest option. San Francisco and Los Angeles are separated by a distance of 338 mi. Most flights are nonstop.

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

    Our cheapest airline available from San Francisco to Los Angeles is Frontier. Our recent data shows that you can find tickets from as low as £32 on this airline. Additional options worth looking into are Southwest and Alaska Airlines, starting at £57 and £82 round-trip. Users have found that Frontier is 71% cheaper than the other options available to this destination.

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

    Consider Gulf Air (89%), SkyWest Airlines (86%) or China Eastern (85%) when booking your flight. These represent the most reliable airlines when flying from San Francisco to Los Angeles.

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

    Looking for the cheapest flight from San Francisco to Los Angeles? While on average our users pay £109, our data indicates the cheapest price to be £32. The most popular route (San Francisco - Los Angeles), is priced around £72.

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

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

  • How can I find direct flights from San Francisco 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 Francisco to Los Angeles.

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

    Yes. Cheapflights offers flight deals from San Francisco 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 Francisco to Los Angeles?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Los Angeles (average of £575). Flying from San Francisco to Los Angeles in July is currently the most expensive (average of £811). 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

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
West Hollywood
Laguna Hills
Glendale
Woodland Hills
Torrance
Chino Hills
Artesia
La Puente
Cerritos
Simi Valley
Aliso Viejo
Dana Point
Calabasas
Inglewood
Vista
El Segundo
Culver City
Garden Grove
Thousand Oaks
Camarillo

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from San Francisco to Los Angeles

Discover the top 3 airlines that operate flights from San Francisco 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 858,174 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£32Average£67FlexibilityNo cancel feeOn-time62%
Search Frontier flights
SouthwestCheapest£57Average£117FlexibilityNo cancel feeOn-time63%
Search Southwest flights
Alaska AirlinesCheapest£82Average£126FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Los Angeles?

Deals for San Francisco to Los Angeles flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Los Angeles?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Francisco to Los Angeles for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San Francisco to Los Angeles with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Francisco to Los Angeles, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from San Francisco to Los Angeles become cheaper?

Of course! You can now track prices for flights from San Francisco to Los Angeles and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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