Cheap flights from Los Angeles to San Francisco from $103

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SFO
2 Dec — 9 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 71 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 2 November 2025.

Round-trip from

$194

One-way from

$103

Popular in

May

Cheapest in

January

Average price

$239
Alaska Airlines
  • Alaska Airlines
  • 3/12-3/12
  • Nonstop
  • 3h 05m total
  • Los Angeles to San Francisco
Delta
  • Delta
  • 31/1
  • Nonstop
  • 1h 28m total
  • Los Angeles to San Francisco
Highest demand for flights based on searches. 12% potential increase in price ($69 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average return price).
Average for round-trip flights in November 2025

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 2 November 2025.

Mon 24/1119:18LAX - SFO
Nonstop1h 29mFrontier
Fri 28/1120:53SFO - LAX
Nonstop1h 27mFrontier
Deal found 2/11$187
Wed 3/1206:00LAX - SFO
Nonstop1h 29mAlaska Airlines
Wed 3/1209:08SFO - LAX
Nonstop1h 36mAlaska Airlines
Deal found 31/10$194
Tue 2/1212:00LAX - SFO
Nonstop1h 35mUnited Airlines
Tue 2/1216:15SFO - LAX
Nonstop1h 30mUnited Airlines
Deal found 31/10$196
Thu 4/1216:20LAX - SFO
Nonstop1h 20mDelta
Mon 8/1210:40SFO - LAX
Nonstop1h 30mDelta
Deal found 2/11$204
Sat 13/1206:00LAX - SFO
Nonstop1h 30mDelta
Sun 14/1206:00SFO - LAX
Nonstop1h 30mDelta
Deal found 1/11$213
Fri 12/1206:00LAX - SFO
Nonstop1h 30mDelta
Sun 14/1206:00SFO - LAX
Nonstop1h 30mDelta
Deal found 30/10$222
Fri 28/1106:00LAX - SFO
Nonstop1h 24mUnited Airlines
Tue 2/1207:25SFO - LAX
Nonstop1h 34mUnited Airlines
Deal found 30/10$230
Tue 2/1205:35LAX - SFO
1 stop5h 55mSouthwest
Wed 3/1214:35SFO - LAX
1 stop6h 15mSouthwest
Deal found 31/10$237
Fri 28/1106:00LAX - SFO
Nonstop1h 24mUnited Airlines
Fri 5/1206:00SFO - LAX
Nonstop1h 36mUnited Airlines
Deal found 31/10$239
Thu 4/1222:27LAX - SFO
Nonstop1h 32mAlaska Airlines
Mon 8/1214:32SFO - LAX
1 stop5h 04mAlaska Airlines
Deal found 31/10$244
Tue 23/1219:50LAX - SFO
1 stop4h 16mAlaska Airlines
Thu 1/108:22SFO - LAX
Nonstop1h 44mAlaska Airlines
Deal found 31/10$248

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 2 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

Tue 24/2

20:45-22:12

Nonstop1h 27m

San Francisco

Wed 25/2

11:05-12:43

Nonstop1h 38m

$204

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Thu 4/12

13:10-14:36

Nonstop1h 26m

San Francisco

Mon 8/12

18:45-20:15

Nonstop1h 30m

$206

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 25/2

06:30-07:58

Nonstop1h 28m

San Francisco

Sun 1/3

06:00-07:30

Nonstop1h 30m

$229

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 11/2

07:50-14:35

1 stop6h 45m

San Francisco

Sun 15/2

05:30-11:05

1 stop5h 35m

$237

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Fri 28/11

06:00-07:24

Nonstop1h 24m

San Francisco

Fri 5/12

06:00-07:36

Nonstop1h 36m

$239

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Sat 6/12

05:30-10:00

1 stop4h 30m

San Francisco

Tue 9/12

10:35-17:55

2 stops7h 20m

$248

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Mon 12/1

18:50-20:15

Nonstop1h 25m

San Francisco

Tue 20/1

11:10-18:35

2 stops7h 25m

$255

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Mon 19/1

05:00-06:30

Nonstop1h 30m

San Francisco

Tue 20/1

05:05-14:30

2 stops9h 25m

$255

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Mon 24/11

07:05-08:35

Nonstop1h 30m

San Francisco

Thu 4/12

05:20-13:55

2 stops8h 35m

$257

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 3/12

11:26-12:55

Nonstop1h 29m

San Francisco

Wed 3/12

14:32-19:36

1 stop5h 04m

$269

Flights are sorted by cheapest return flights first.

Deals found on 1/11

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 31 October 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 71 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 $45). Flying from Los Angeles to San Francisco in August is currently the most expensive (average of $124). 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 2 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?

  • 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 27m. Fly via Delta or Southwest to get the fastest option. Los Angeles and San Francisco are separated by a distance of 544 km. This flight may include one or multiple stops.

  • 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: China Southern (88%), ANA (83%), Aer Lingus (82%).

  • 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 $45). Flying from Los Angeles to San Francisco in August is currently the most expensive (average of $124). 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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Alternative routes for Los Angeles to San Francisco

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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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