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Cheap flights from Los Angeles to San Francisco from $104

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SFO
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Los Angeles to San Francisco are usually found in January or February, booked 85 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Los Angeles to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to San Francisco (SFO). 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 19 November 2025.

Round-trip from

$150

One-way from

$104

Popular in

May

Cheapest in

January

Average price

$318
Frontier
  • Frontier
  • 13/1-29/1
  • 1 total stop
  • 8h 11m total
  • Los Angeles to San Francisco
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Alaska Airlines
  • Alaska Airlines
  • 20/1
  • Nonstop
  • 1h 30m total
  • Los Angeles to San Francisco
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Highest demand for flights based on searches. 9% potential increase in price ($51 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Los Angeles to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Los Angeles to San Francisco
Explore the most affordable flight options available from Los Angeles to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.

Thu 4/1207:25LAX - SFO
Nonstop1h 24mUnited Airlines
Sat 6/1218:50SFO - LAX
Nonstop1h 30mUnited Airlines
Deal found 19/11$175
Fri 26/1218:58LAX - SFO
Nonstop1h 32mFrontier
Fri 9/110:41SFO - LAX
Nonstop1h 32mFrontier
Deal found 17/11$186
Sat 13/1212:16LAX - SFO
Nonstop1h 35mUnited Airlines
Sat 13/1218:50SFO - LAX
Nonstop1h 30mUnited Airlines
Deal found 18/11$187
Sat 6/1207:00LAX - SFO
Nonstop1h 30mSouthwest
Mon 8/1214:05SFO - LAX
1 stop7h 15mSouthwest
Deal found 18/11$193
Wed 10/1209:00LAX - SFO
Nonstop1h 28mAlaska Airlines
Wed 10/1211:40SFO - LAX
Nonstop1h 33mAlaska Airlines
Deal found 17/11$196
Thu 4/1206:15LAX - SFO
Nonstop1h 30mSouthwest
Sat 6/1205:15SFO - LAX
1 stop8h 15mSouthwest
Deal found 19/11$201
Tue 16/1206:00LAX - SFO
Nonstop1h 30mDelta
Tue 16/1218:45SFO - LAX
Nonstop1h 30mDelta
Deal found 16/11$207
Thu 4/1217:15LAX - SFO
1 stop4h 35mSouthwest
Mon 8/1214:05SFO - LAX
1 stop7h 15mSouthwest
Deal found 19/11$208
Sat 20/1221:25LAX - SFO
Nonstop1h 25mSouthwest
Wed 7/105:05SFO - LAX
2 stops9h 25mSouthwest
Deal found 19/11$217
Tue 16/1206:15LAX - SFO
Nonstop1h 30mSouthwest
Tue 16/1214:05SFO - LAX
1 stop5h 25mSouthwest
Deal found 17/11$224

Cheapflights Fare Finder

 
Customise your flight search to find flights from Los Angeles to San Francisco 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 134,765 searches. Data last updated 19 November 2025.
Use the filters below to find and compare flights from Los Angeles to San Francisco that are best for you.

Fly from

Los Angeles

Fly to

San Francisco

Route

Departure

Return

Price

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Sat 6/12

07:00-08:30

Nonstop1h 30m

San Francisco

Mon 8/12

05:05-10:50

1 stop5h 45m

$193

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 25/2

06:00-07:31

Nonstop1h 31m

San Francisco

Wed 25/2

10:35-12:06

Nonstop1h 31m

$196

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 14/1

20:25-21:55

Nonstop1h 30m

San Francisco

Wed 28/1

11:02-12:35

Nonstop1h 33m

$207

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Sat 7/2

19:55-21:25

Nonstop1h 30m

San Francisco

Mon 9/2

19:00-20:34

Nonstop1h 34m

$207

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 14/1

11:00-12:30

Nonstop1h 30m

San Francisco

Tue 27/1

16:03-17:37

Nonstop1h 34m

$207

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 14/1

11:00-12:30

Nonstop1h 30m

San Francisco

Wed 28/1

13:19-20:05

1 stop6h 46m

$224

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Thu 15/1

18:10-19:36

Nonstop1h 26m

San Francisco

Wed 28/1

19:08-20:36

Nonstop1h 28m

$231

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Fri 16/1

19:55-21:25

Nonstop1h 30m

San Francisco

Tue 27/1

07:30-09:02

Nonstop1h 32m

$231

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Fri 16/1

19:55-21:25

Nonstop1h 30m

San Francisco

Wed 28/1

16:03-17:37

Nonstop1h 34m

$231

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Fri 6/2

19:55-21:25

Nonstop1h 30m

San Francisco

Sat 7/2

16:03-17:37

Nonstop1h 34m

$231

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 23 results
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Best time to book a flight from Los Angeles to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Los Angeles 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 Los Angeles to San Francisco

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

Use this chart to determine the optimal time to book a return flight from Los Angeles to San Francisco. Price data was last updated on 14 November 2025.

The price you pay for your flight from Los Angeles to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Los Angeles to San Francisco (average of $46). Flying from Los Angeles to San Francisco in August is currently the most expensive (average of $127). 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 LAX to SFO?

Find hourly flight availability from Los Angeles to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 November 2025.

One of the essential ways to save on airfare from Los Angeles to San Francisco is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 88% on airfare.

Related info for your journey

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

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

    This flight path from Los Angeles to San Francisco was viewed by 24 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    There are many flights that can get you from Los Angeles to San Francisco in 1h 30m. Fly via United Airlines, Southwest, or Alaska Airlines to get the fastest option. Los Angeles and San Francisco are separated by a distance of 544 km. All flights are typically direct.

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

    One-way options have recently been found by users for as low as $104 on Delta. Other airlines that offer cheap prices include United Airlines from $104 and Southwest from $104 one-way.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Los Angeles to San Francisco on time: Aer Lingus (91%), Emirates (83%), China Southern (83%).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Los Angeles to San Francisco (average of $46). Flying from Los Angeles to San Francisco in August is currently the most expensive (average of $127). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Davis
Burlingame
Mountain View
Woodland
Sunnyvale

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

Deals for Los Angeles to San Francisco 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 Los Angeles to San Francisco?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Los Angeles to San Francisco.

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

Need flexible booking options for your flight to San Francisco from Los Angeles? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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