What is the cheapest airline that flies from Los Angeles to San Francisco?

Frontier, Delta, and Southwest are the most popular carriers operating from Los Angeles to San Francisco

How often are flights from Los Angeles to San Francisco delayed?

Historically, on average around 17% of flights between Los Angeles and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 115 minutes.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Los Angeles to San Francisco flights?

According to our data, Air India have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Los Angeles to San Francisco on average per day?

As of November 2025, 51 flights take off from Los Angeles and land in San Francisco each day. The most common flight departure time for this route is 13:00, with 36% of daily flights taking off at midday.

Which airlines fly to San Francisco?

Frontier, Alaska Airlines and Hawaiian Airlines are the top three most popular airlines that fly to San Francisco from Los Angeles according to our data. Frontier is the first choice among our users, with 40% of people opting to fly with this airline when travelling to San Francisco. Keep in mind that there are 3 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

How many flights depart from Los Angeles to San Francisco on average per week?

As of November 2025, there are 359 flights per week flying from Los Angeles to San Francisco. The most common day of the week flights depart is Fri, with 35% of flights taking off on this day.

What is the most punctual flight time for Los Angeles to San Francisco flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from Los Angeles Airport to San Francisco Airport?

Prices for flights from Los Angeles Airport to San Francisco Airport are updated daily.

How many operators does momondo search for flights from Los Angeles Airport to San Francisco Airport?

As of November 2025, there are 3 operators available to choose from for flights from Los Angeles Airport to San Francisco Airport.

How old do you have to be to fly from Los Angeles Airport to San Francisco Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$78 Cheap Flights from Los Angeles to San Francisco in 2025/26

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19:35 - 21:11LAX-SFO

1h 36mdirect

21:30 - 22:59SFO-LAX

1h 29mdirect

$133Frontier

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Tue, 16 Dec - Tue, 23 Dec

06:00 - 07:29LAX-SFO

1h 29mdirect

09:08 - 10:44SFO-LAX

1h 36mdirect

$170Alaska Airlines

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Wed, 3 Dec - Wed, 3 Dec

12:00 - 13:35LAX-SFO

1h 35mdirect

16:15 - 17:45SFO-LAX

1h 30mdirect

$171United Airlines

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Tue, 2 Dec - Tue, 2 Dec

07:00 - 00:24LAX-SFO

17h 24m1 stop

21:30 - 22:59SFO-LAX

1h 29mdirect

$173Frontier

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Tue, 16 Dec - Tue, 23 Dec

19:55 - 21:24LAX-SFO

1h 29mdirect

17:15 - 18:57SFO-LAX

1h 42mdirect

$177Alaska Airlines

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Tue, 24 Feb - Wed, 25 Feb

13:10 - 14:36LAX-SFO

1h 26mdirect

18:45 - 20:15SFO-LAX

1h 30mdirect

$179Delta

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Thu, 4 Dec - Mon, 8 Dec

13:45 - 15:13LAX-SFO

1h 28mdirect

06:00 - 07:30SFO-LAX

1h 30mdirect

$180Delta

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Tue, 24 Feb - Wed, 25 Feb

22:50 - 00:26LAX-SFO

1h 36mdirect

22:35 - 00:03SFO-LAX

1h 28mdirect

$191United Airlines

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Tue, 30 Dec - Thu, 1 Jan

05:35 - 11:30LAX-SFO

5h 55m1 stop

14:35 - 20:50SFO-LAX

6h 15m1 stop

$208Southwest

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Tue, 2 Dec - Wed, 3 Dec

18:50 - 20:15LAX-SFO

1h 25mdirect

10:00 - 14:30SFO-LAX

4h 30m1 stop

$215Southwest

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Sun, 11 Jan - Wed, 14 Jan

Frontier flights from Los Angeles to San Francisco

Our best Frontier deals on Los Angeles to San Francisco flight tickets

Frontier

16 Dec

LAX19:35Los Angeles

1h 36m

SFO21:11San Francisco

23 Dec

SFO21:30San Francisco

1h 29m

LAX22:59Los Angeles

$133

Find similar

Frontier

16 Dec

LAX07:00Los Angeles

17h 24m

1 stop

SFO00:24San Francisco

23 Dec

SFO21:30San Francisco

1h 29m

LAX22:59Los Angeles

$173

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Alaska Airlines flights from Los Angeles to San Francisco

Our best Alaska Airlines deals on Los Angeles to San Francisco flight tickets

Alaska Airlines

3 Dec

LAX06:00Los Angeles

1h 29m

SFO07:29San Francisco

3 Dec

SFO09:08San Francisco

1h 36m

LAX10:44Los Angeles

$170

Find similar

Alaska Airlines

24 Feb

LAX19:55Los Angeles

1h 29m

SFO21:24San Francisco

25 Feb

SFO17:15San Francisco

1h 42m

LAX18:57Los Angeles

$177

Find similar

Alaska Airlines

6 Feb

LAX15:09Los Angeles

1h 27m

SFO16:36San Francisco

7 Feb

SFO11:17San Francisco

1h 35m

LAX12:52Los Angeles

$200

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Fly from

Fly to

Route

Depart

Return

Price

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 16/12

19:35-21:11

Nonstop1h 36m

San Francisco

Tue 23/12

21:30-22:59

Nonstop1h 29m

$133

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 3/12

06:00-07:29

Nonstop1h 29m

San Francisco

Wed 3/12

09:08-10:44

Nonstop1h 36m

$170

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 2/12

12:00-13:35

Nonstop1h 35m

San Francisco

Tue 2/12

16:15-17:45

Nonstop1h 30m

$171

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 16/12

07:00-00:24

1 stop17h 24m

San Francisco

Tue 23/12

21:30-22:59

Nonstop1h 29m

$173

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 24/2

19:55-21:24

Nonstop1h 29m

San Francisco

Wed 25/2

17:15-18:57

Nonstop1h 42m

$177

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

$179

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 24/2

13:45-15:13

Nonstop1h 28m

San Francisco

Wed 25/2

06:00-07:30

Nonstop1h 30m

$180

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 30/12

22:50-00:26

Nonstop1h 36m

San Francisco

Thu 1/1

22:35-00:03

Nonstop1h 28m

$191

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 2/12

05:35-11:30

1 stop5h 55m

San Francisco

Wed 3/12

14:35-20:50

1 stop6h 15m

$208

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Sun 11/1

18:50-20:15

Nonstop1h 25m

San Francisco

Wed 14/1

10:00-14:30

1 stop4h 30m

$215

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How to get the cheapest flight ticket from Los Angeles to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel during the month of January, then book flights to San Francisco from Los Angeles during November instead. Flights to San Francisco in November, while not as cheap as those in January, still average around $199.

What is the cheapest day to depart on your flight to San Francisco?

According to our data, Wednesday is the cheapest day to fly to San Francisco from Los Angeles. The lowest ticket price found for a Wednesday departure recently was $387. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Los Angeles to San Francisco for around $779.

What is the cheapest time of day to depart on your flight to San Francisco?

According to our data, the cheapest time of day to fly to San Francisco is in the morning. momondo users have found flights departing from Los Angeles to San Francisco in the morning for as low as $232. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,107 on average. Flights to San Francisco from Los Angeles in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Los Angeles to San Francisco flight route?

Fly from Los Angeles to San Francisco for the best Los Angeles - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $238 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Los Angeles for as low as $179 on momondo.

What cabin class options are available on Los Angeles to San Francisco flights?

There are 4 cabin classes available to choose from on Los Angeles to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Los Angeles to San Francisco flight prices changed over time?

As of November 2025, prices for Los Angeles to San Francisco flights are approximately 40% cheaper when compared to flights at the same time last year.

When to book flights from Los Angeles to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to San Francisco according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Los Angeles to San Francisco (LAX to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to San Francisco

Best price found	$143
Fastest flight time	1h 24m
Direct flights	Every day
Airports in San Francisco	1 airport

The best one-way flight to San Francisco from Los Angeles in the past 72 hours is $143. The best return flight deal from Los Angeles to San Francisco found on momondo in the last 72 hours is $104.

The fastest flight from Los Angeles to San Francisco takes 1h 24m

Direct flights go from Los Angeles to San Francisco every day.

There is 1 airport near San Francisco: San Francisco (SFO)

Search flight deals

How far is Los Angeles to San Francisco by plane?
A flight from Los Angeles to San Francisco will travel around 555.1 km. A reasonable flight in good conditions will take 1h 24m.
When did momondo last update prices for flights from Los Angeles Airport to San Francisco Airport?
Prices for flights from Los Angeles Airport to San Francisco Airport are updated daily.
How many operators does momondo search for flights from Los Angeles Airport to San Francisco Airport?
As of November 2025, there are 3 operators available to choose from for flights from Los Angeles Airport to San Francisco Airport.
How old do you have to be to fly from Los Angeles Airport to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Los Angeles to San Francisco?
Based on momondo bookings for flights between Los Angeles and San Francisco, the leading plane model is Embraer 175, making up 18.43% of the total bookings. Other popular models include Boeing 737-800 with 16.68%, Boeing 737-900 with 13.57%, and Boeing 737 MAX 8 with 11.29%.
What is the most popular airline from Los Angeles to San Francisco?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Los Angeles to San Francisco is Frontier (40% of total bookings). The next most popular airlines are Alaska Airlines (30%) and Hawaiian Airlines (30%).

Best airlines flying from Los Angeles to San Francisco

Compare and see reviews for airlines that fly from Los Angeles to San Francisco with momondo

Airline	Rating	Free cancellation	Price
Frontier	PriceFrom $79	Free cancellation	Rating 5.8 3,124 reviews	Search Frontier flights
Alaska Airlines	PriceFrom $162	Free cancellation	Rating 8.0 11,224 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $170	Free cancellation	Rating 7.8 2,798 reviews	Search Hawaiian Airlines flights

Alaska Airlines Flights From Los Angeles to San Francisco
Across 8 Alaska Airlines flights from Los Angeles to San Francisco this week, the average price was $232, with the best Alaska Airlines deals starting from $162 round-trip. 11,224 users have rated Alaska Airlines on momondo, with an average score of 8.0/10.
Hawaiian Airlines Flights From Los Angeles to San Francisco
$170 is the best Hawaiian Airlines flight deal from Los Angeles to San Francisco found on momondo over the last 72 hours. The average Hawaiian Airlines ticket price found was closer to $384, however, with flight time and availability significantly affecting the price. Hawaiian Airlines (7.8/10 from 2,798 user reviews) flies into San Francisco from Los Angeles 19 times in an average week so prices can vary.

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Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to San Francisco?

It is quick and easy to find Los Angeles to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

Can I find flights from Los Angeles to San Francisco with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Los Angeles to San Francisco flights to just show those with flexible booking policies.

How can momondo help me find flights from Los Angeles to San Francisco?

Once all potential Los Angeles to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Los Angeles to San Francisco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Los Angeles to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Los Angeles to San Francisco from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to San Francisco departing on 13/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Our best Alaska Airlines deals on Los Angeles to San Francisco flight tickets

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

See travel insights to San Francisco from

How to get the cheapest flight ticket from Los Angeles to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel during the month of January, then book flights to San Francisco from Los Angeles during November instead. Flights to San Francisco in November, while not as cheap as those in January, still average around $199.

What is the cheapest day to depart on your flight to San Francisco?

What is the cheapest time of day to depart on your flight to San Francisco?

What is the cheapest Los Angeles to San Francisco flight route?

Fly from Los Angeles to San Francisco for the best Los Angeles - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

What cabin class options are available on Los Angeles to San Francisco flights?

There are 4 cabin classes available to choose from on Los Angeles to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Los Angeles to San Francisco flight prices changed over time?

As of November 2025, prices for Los Angeles to San Francisco flights are approximately 40% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Los Angeles to San Francisco?

Frontier, Delta, and Southwest are the most popular carriers operating from Los Angeles to San Francisco

Which airlines fly to San Francisco?

How often are flights from Los Angeles to San Francisco delayed?

Historically, on average around 17% of flights between Los Angeles and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 115 minutes.

What is the most punctual flight time for Los Angeles to San Francisco flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Los Angeles to San Francisco flights?

According to our data, Air India have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Los Angeles to San Francisco on average per day?

As of November 2025, 51 flights take off from Los Angeles and land in San Francisco each day. The most common flight departure time for this route is 13:00, with 36% of daily flights taking off at midday.

How many flights depart from Los Angeles to San Francisco on average per week?

As of November 2025, there are 359 flights per week flying from Los Angeles to San Francisco. The most common day of the week flights depart is Fri, with 35% of flights taking off on this day.

When to book flights from Los Angeles to San Francisco

Cheap Los Angeles to San Francisco (LAX to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to San Francisco

Best price found

Fastest flight time

Direct flights

Airports in San Francisco

How far is Los Angeles to San Francisco by plane?

When did momondo last update prices for flights from Los Angeles Airport to San Francisco Airport?

How many operators does momondo search for flights from Los Angeles Airport to San Francisco Airport?

How old do you have to be to fly from Los Angeles Airport to San Francisco Airport?

What documentation or ID do you need to fly to San Francisco Airport?

What is the most popular plane model from Los Angeles to San Francisco?

What is the most popular airline from Los Angeles to San Francisco?

Best airlines flying from Los Angeles to San Francisco

Compare and see reviews for airlines that fly from Los Angeles to San Francisco with momondo

Alaska Airlines Flights From Los Angeles to San Francisco

Hawaiian Airlines Flights From Los Angeles to San Francisco

Travelling to a place near San Francisco?

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to San Francisco?

Can I find flights from Los Angeles to San Francisco with flexible booking policies on momondo?

How can momondo help me find flights from Los Angeles to San Francisco?

I’m not ready to book a flight from Los Angeles to San Francisco right now. Can momondo alert me if prices change?

An easier way to manage your San Francisco trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California