Cheap flights from San Francisco to Los Angeles from £45

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LAX
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from San Francisco to Los Angeles Los Angeles are usually found in September or August, booked 90 days in advance, depart on a Saturday or Wednesday and return on a Saturday

Cheap flight deals from San Francisco to Los Angeles

Enter your travel dates to find the best prices.

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 June 2026.

Wed 2/908:50
SFO
-
LAX
Nonstop1h 45m
United Airlines
Tue 8/909:40
LAX
-
SFO
Nonstop1h 33m
United Airlines
Deal found 8/6£76
Mon 10/821:43
SFO
-
LAX
Nonstop1h 38m
Alaska Airlines
Wed 12/807:15
LAX
-
SFO
Nonstop1h 24m
Alaska Airlines
Deal found 9/6£81
Tue 1/910:40
SFO
-
LAX
1 stop6h 30m
Southwest
Tue 15/913:20
LAX
-
SFO
Nonstop1h 20m
Southwest
Deal found 8/6£83
Sat 8/806:00
SFO
-
LAX
Nonstop1h 32m
Alaska Airlines
Sat 8/811:00
LAX
-
SFO
Nonstop1h 24m
Alaska Airlines
Deal found 10/6£84
Tue 4/809:35
SFO
-
LAX
Nonstop1h 30m
Southwest
Tue 11/813:25
LAX
-
SFO
2 stops7h 55m
Southwest
Deal found 8/6£87
Thu 20/807:13
SFO
-
LAX
Nonstop1h 32m
Delta
Mon 24/820:00
LAX
-
SFO
Nonstop1h 19m
Delta
Deal found 8/6£87
Fri 11/915:41
SFO
-
LAX
Nonstop1h 31m
Alaska Airlines
Tue 15/910:07
LAX
-
SFO
Nonstop1h 32m
Alaska Airlines
Deal found 10/6£88
Mon 17/820:10
SFO
-
LAX
Nonstop1h 30m
Southwest
Tue 18/806:45
LAX
-
SFO
1 stop6h 30m
Southwest
Deal found 11/6£89
Wed 2/913:35
SFO
-
LAX
1 stop3h 55m
Southwest
Tue 8/916:15
LAX
-
SFO
1 stop5h 25m
Southwest
Deal found 11/6£90
Tue 3/1110:25
SFO
-
LAX
1 stop6h 10m
Southwest
Wed 4/1113:25
LAX
-
SFO
Nonstop1h 30m
Southwest
Deal found 7/6£96

Find 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 June 2026.

Round-trip from

£76

One-way from

£45

Popular in

March

Cheapest in

September

Average price

£155

Good round-trip deal

£155 or less

Good one-way deal

£76 or less
United Airlines
  • United Airlines
  • 2/9-8/9
  • Nonstop
  • 3h 18m total
  • San Francisco to Los Angeles
Southwest
  • Southwest
  • 4/8
  • 1 total stop
  • 4h 30m total
  • San Francisco to Los Angeles
Highest demand for flights based on searches. 12% potential increase in price (£17 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from San Francisco to Los Angeles Los Angeles.
Price to beat on a one-way flight from San Francisco to Los Angeles Los Angeles.

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 June 2026.
Use the filters below to find and compare flights from San Francisco to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 5/8

08:30-10:07

Nonstop1h 37m

Los Angeles Los Angeles

Wed 12/8

10:03-11:27

Nonstop1h 24m

£76

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 21/10

10:40-12:15

Nonstop1h 35m

Los Angeles Los Angeles

Wed 21/10

18:25-22:55

1 stop4h 30m

£94
Fastest return journey

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Fri 7/8

19:46-21:06

Nonstop1h 20m

Los Angeles Los Angeles

Sat 8/8

13:28-14:51

Nonstop1h 23m

£94

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 18/7

17:55-23:10

1 stop5h 15m

Los Angeles Los Angeles

Wed 22/7

17:35-18:50

Nonstop1h 15m

£126

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 4/7

10:20-19:20

2 stops9h 00m

Los Angeles Los Angeles

Sat 11/7

20:10-21:35

Nonstop1h 25m

£129

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Mon 6/7

21:05-22:40

Nonstop1h 35m

Los Angeles Los Angeles

Mon 13/7

19:35-00:55

1 stop5h 20m

£129

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sun 5/7

06:25-07:55

Nonstop1h 30m

Los Angeles Los Angeles

Sat 11/7

11:35-22:00

2 stops10h 25m

£147

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 13/10

16:00-22:20

2 stops6h 20m

Los Angeles Los Angeles

Fri 16/10

07:10-14:35

2 stops7h 25m

£151
Cheapest one-way

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 4/8

16:40-21:10

1 stop4h 30m

£45

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 15/9

13:35-21:20

2 stops7h 45m

£49

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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?

Booking 89 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, September is the cheapest month in which you can book a flight from San Francisco to Los Angeles (average of £131). Flying from San Francisco to Los Angeles in March is currently the most expensive (average of £182). 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 June 2026.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Los Angeles at midday. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the evening.

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

Use this chart to determine the cheapest time to fly return from San Francisco to Los Angeles. Price data was last updated on 8 June 2026.

Travellers seeking maximum savings on their San Francisco to Los Angeles flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 June 2026.
Read reviews from past customers who have flown with Alaska Airlines,Southwest, andDelta 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.

Boarding

8.1

Entertainment

7.0

Food

7.0

Comfort

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Boarding

8.1

Entertainment

7.0

Food

7.0

Comfort

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Boarding

8.1

Entertainment

7.0

Food

7.0

Comfort

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Boarding

8.1

Entertainment

7.0

Food

7.0

Comfort

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Boarding

8.1

Entertainment

7.0

Food

7.0

Comfort

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

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 Los Angeles (LAX) is your only option if you wish to fly from San Francisco to Los Angeles. On a typical day, there are 131 flights from San Francisco to Los Angeles, all of which are around 1h 29m for a nonstop flight. You can also purchase a plane ticket from 4 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 35m. Fly via Alaska Airlines or Southwest to get the fastest option. San Francisco and Los Angeles are separated by a distance of 337 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 £39 on this airline. Additional options worth looking into are Southwest and Delta, starting at £58 and £72 round-trip. Users have found that Frontier is 75% cheaper than the other options available to this destination.

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

    £20 is the cheapest one-way deal found within the past few days, from Hawaiian Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from £21 and £40, respectively.

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

    Consider Avianca (86%), Asiana Airlines (85%) or ITA Airways (84%) 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 £123, our data indicates the cheapest price to be £41. The most popular route (San Francisco - Los Angeles Los Angeles), is priced around £73.

  • 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, September is the cheapest month in which you can book a flight from San Francisco to Los Angeles (average of £131). Flying from San Francisco to Los Angeles in March is currently the most expensive (average of £182). 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
Laguna Hills
Torrance
Chino Hills
Manhattan Beach
Simi Valley
Cerritos
West Hollywood
Calabasas
Artesia
Dana Point
La Puente
Glendale
Inglewood
Vista
Aliso Viejo
El Segundo

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from San Francisco to Los Angeles

Discover the top 4 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 June 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£39Average£75FlexibilityNo cancel feeOn-time62%
Search Frontier flights
SouthwestCheapest£58Average£132FlexibilityNo cancel feeOn-time63%
Search Southwest flights
DeltaCheapest£72Average£117FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest£98Average£156FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.