Cheap flights from Los Angeles to San Francisco from £39
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 18/3. 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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Frontier flights from Los Angeles to San Francisco
Our best Frontier deals on Los Angeles to San Francisco flight tickets
Alaska Airlines flights from Los Angeles to San Francisco
Our best Alaska Airlines deals on Los Angeles to San Francisco flight tickets
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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
What is the typical price of a round-trip flight between Los Angeles and San Francisco?
What is the cheapest month to fly to San Francisco?
The month of October is, on average, the cheapest month to fly to San Francisco from Los Angeles, with most prices found around £86. If you are unable to visit San Francisco during the month of October, then departing from Los Angeles during the month September is also very affordable. Most momondo users find prices during this month for around £90.
What is the cheapest day to depart on your flight to San Francisco?
The cheapest day to depart on your flight to San Francisco is on a Wednesday when prices can be found for as low as £58. This is often the case because there is less demand to fly during this day of the week. Flights from Los Angeles to San Francisco on a Friday will generally be more expensive and average around £664. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to San Francisco?
Our most recent data shows that the best time of day to fly to San Francisco is at midday. Flights from Los Angeles to San Francisco during this time can be as low as £68. Try not to purchase tickets in the evening because they tend to be around £166. Of course, these prices can vary depending on the time of year and what airport you fly to.
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 10 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around £101 when searching 10 weeks out.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 £76 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.
What is the cheapest airline that flies from Los Angeles to San Francisco?
Frontier, Hawaiian Airlines, and Alaska Airlines are the most popular carriers operating from Los Angeles to San Francisco
Which airlines fly to San Francisco?
Frontier, Alaska Airlines and Southwest 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 53% of people opting to fly with this airline when travelling to San Francisco. Keep in mind that there are 6 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 day?
The number of flights available between Los Angeles and San Francisco is 124 per day as of March 2025. The most frequent departure time is 19:00, with 35% of daily flights leaving at midday.
How many flights depart from Los Angeles to San Francisco on average per week?
As of March 2025, 870 flights take off from Los Angeles and land in San Francisco each week. The most common flight departure day for this route is Mon, with 19% of weekly 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 | £39 |
|---|---|
Fastest flight time | 1h 21m |
Direct flights | Every day |
Airports in San Francisco | 1 airport |
How far is Los Angeles to San Francisco by plane?
There are 345.0 mi between Los Angeles and San Francisco. Typically, this will take 1h 21m by plane in normal conditions.
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 refresh daily.
How many operators does momondo search for flights from Los Angeles Airport to San Francisco Airport?
There are 5 operators available for flights from Los Angeles Airport to San Francisco Airport as of March 2025.
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 layovers. 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 travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted 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 Airbus A320neo, making up 17.47% of the total bookings. Other popular models include Boeing 737 MAX 8 with 6.81%, Boeing 787-8 Dreamliner with 6.60%, and Boeing 787-9 Dreamliner with 6.55%.
What is the most popular airline from Los Angeles to San Francisco?
momondo data reveals that the most frequently booked airline on the route from Los Angeles to San Francisco is Frontier, representing 48% of all bookings. The subsequent popular airlines are Alaska Airlines at 23%, Southwest at 15%, and Delta at 8%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom £29 | Free Cancellation | Rating 6.0 3,294 reviews | |||
| PriceFrom £58 | Free Cancellation | Rating 8.0 7,953 reviews | |||
| PriceFrom £83 | Free Cancellation | Rating 8.0 9,734 reviews | |||
| PriceFrom £90 | Free Cancellation | Rating 8.0 4,296 reviews | |||
| PriceFrom £116 | Free Cancellation | Rating 7.4 8,623 reviews |
Delta Flights From Los Angeles to San Francisco
Delta operates around 13 flights from Los Angeles to San Francisco every week. The average price of these flights found in the last 72 hours has been £123, but momondo users have found Delta deals from Los Angeles to San Francisco from as low as £75 round-trip. Delta has been scored 8.0/10 in 7,953 reviews.
Alaska Airlines Flights From Los Angeles to San Francisco
The best Alaska Airlines deal for Los Angeles to San Francisco flight tickets found on momondo in the last 72 hours was £108, round-trip. It should be noted that an average Alaska Airlines flight deal for this route in this time was higher, at £147 round-trip. Alaska Airlines operates 47 flights out of Los Angeles into San Francisco in an average week, so prices vary by time and availability. 9,735 Alaska Airlines reviews by users on momondo have scored the airline at 8.0/10.
Travelling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Los Angeles to San Francisco?
Finding the right flight to San Francisco from Los Angeles is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.
Can I find flights from Los Angeles to San Francisco with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Francisco from Los Angeles with this policy.
How can momondo help me find flights from Los Angeles to San Francisco?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?
If you are not ready to book a flight from Los Angeles to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.