$55 Cheap Flights from San Francisco (SFO) to Los Angeles (LAX)

View $55 flight on Sat, May 3, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from San Francisco to Los Angeles (SFO-LAX)

Prices were available within the past 7 days and start at $55 for one-way flights and $88 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, May 28 - Sat, May 31
SFO
San Francisco
LAX
Los Angeles
$88 Roundtrip, found 1 hour ago
$88
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, May 28 from San Francisco to Los Angeles, returning Sat, May 31, priced at $88 found 1 hour ago
Frontier Airlines
Wed, May 28 - Tue, Jun 24
SFO
San Francisco
LAX
Los Angeles
$98 Roundtrip, found 2 days ago
$98
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, May 28 from San Francisco to Los Angeles, returning Tue, Jun 24, priced at $98 found 2 days ago
Southwest Airlines
Wed, May 28 - Sat, May 31
SFO
San Francisco
LAX
Los Angeles
$103 Roundtrip, found 1 hour ago
$103
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Wed, May 28 from San Francisco to Los Angeles, returning Sat, May 31, priced at $103 found 1 hour ago
Frontier Airlines
Sat, May 24 - Wed, May 28
SFO
San Francisco
LAX
Los Angeles
$104 Roundtrip, found 2 hours ago
$104
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, May 24 from San Francisco to Los Angeles, returning Wed, May 28, priced at $104 found 2 hours ago
United
Sat, May 24 - Wed, May 28
SFO
San Francisco
LAX
Los Angeles
$108 Roundtrip, found 2 hours ago
$108
Roundtrip
found 2 hours ago
Select United flight, departing Sat, May 24 from San Francisco to Los Angeles, returning Wed, May 28, priced at $108 found 2 hours ago
Frontier Airlines
Sat, Jun 14 - Tue, Jun 17
SFO
San Francisco
LAX
Los Angeles
$109 Roundtrip, found 1 hour ago
$109
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Jun 14 from San Francisco to Los Angeles, returning Tue, Jun 17, priced at $109 found 1 hour ago
Alaska Airlines
Wed, May 28 - Sat, May 31
SFO
San Francisco
LAX
Los Angeles
$112 Roundtrip, found 1 hour ago
$112
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, May 28 from San Francisco to Los Angeles, returning Sat, May 31, priced at $112 found 1 hour ago
United
Wed, Jun 4 - Sat, Jun 7
SFO
San Francisco
LAX
Los Angeles
$114 Roundtrip, found 7 hours ago
$114
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Jun 4 from San Francisco to Los Angeles, returning Sat, Jun 7, priced at $114 found 7 hours ago
Frontier Airlines
Sat, May 3 - Sat, May 24
SFO
San Francisco
LAX
Los Angeles
$115 Roundtrip, found 2 hours ago
$115
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, May 3 from San Francisco to Los Angeles, returning Sat, May 24, priced at $115 found 2 hours ago
American Airlines
Wed, Sep 3 - Wed, Sep 17
SFO
San Francisco
LAX
Los Angeles
$117 Roundtrip, just found
$117
Roundtrip
just found
Select American Airlines flight, departing Wed, Sep 3 from San Francisco to Los Angeles, returning Wed, Sep 17, priced at $117 just found

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX) cost?
You can land cheap return flights from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX) starting at $74. Reserve your seat and get ready for takeoff. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Frontier Airlines and Alaska Airlines flight leaving SFO on May 10 2025 and touching down at LAX. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from SFO to LAX?
The cheapest flights from SFO to LAX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
You can catch a nonstop flight from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX) with 6 carriers, including:

  • United Airlines
  • Alaska Airlines
  • Delta Air Lines
  • American Airlines
  • Southwest Airlines

What is the cheapest airline that flies from SFO to LAX?
At the moment, the cheapest airline operating one-way flights from SFO to LAX is Frontier Airlines. You can jet off on this route from $45. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SFO on May 11 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
When departing from San Francisco Intl. Airport (SFO), you’ll have your pick from an average of 31 daily direct flights to Los Angeles Intl. Airport (LAX).
What are the most popular departure times for flights from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
Flights between SFO and LAX are busiest at 7 PM. If you’d like a more relaxed experience and potentially cheaper tickets, choose a time outside the usual busy windows.
What day of the week has the most flights from SFO to LAX?
If you depart on a Sunday, you’ll get the biggest range of options for flights from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX).
What is the earliest flight from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
The first flight of the day taking off from San Francisco Intl. Airport (SFO) is at around 6:00AM UTC-8. Board this flight and you’ll land at Los Angeles Intl. Airport (LAX) at approximately 7:33AM UTC-8. The total flight duration is 1h 33m.
How long does it take to fly from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
Flights from SFO to LAX have an average travel time of 1 hour and 31 minutes. The distance between these two airports is 340 mi.
What airline has the least delays from SFO to LAX?
Consider booking with Frontier Airlines if you’d like to fly straight from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX) without any interruptions. This carrier has the best track record for punctuality, with an on-time performance of 88%. Want to be notified if anything changes? You can check your flight status using the Expedia App.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
To avoid potential delays on the San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Los Angeles from San Francisco Intl. Airport (SFO)?
Take a direct flight from San Francisco Intl. Airport (SFO) to Los Angeles and land at any one of these hubs:

  • Los Angeles Intl. Airport (LAX)
  • John Wayne Airport (SNA)
  • Bob Hope Airport (BUR)

Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX) last-minute?
Booking your flight from SFO to LAX just before your trip is usually more expensive. But if there’s some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a SFO to LAX flight and hotel package?
Booking a SFO to LAX flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our impressive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
Generally, it’s possible to reschedule or cancel your SFO to LAX flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find further details on our Customer Service portal.
*Available to One Key members.