United Cheap Flights from San Francisco to Los Angeles: UA SFO→LAX

View HK$690 flight on Sat, 13 Dec 2025Opens in a new window
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Prices were available within the past 7 days and start at HK$690 for one-way flights and HK$1,154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 13 Dec - Mon, 15 Dec
SFO
San Francisco
LAX
Los Angeles
HK$1,154 Return, just found
HK$1,154
Return
just found
Select United flight, departing Sat, 13 Dec from San Francisco to Los Angeles, returning Mon, 15 Dec, priced at HK$1,154 just found
United
Thu, 25 Dec - Sat, 10 Jan
SFO
San Francisco
LAX
Los Angeles
HK$1,262 Return, found 6 days ago
HK$1,262
Return
found 6 days ago
Select United flight, departing Thu, 25 Dec from San Francisco to Los Angeles, returning Sat, 10 Jan, priced at HK$1,262 found 6 days ago
United
Tue, 2 Dec - Thu, 4 Dec
SFO
San Francisco
LAX
Los Angeles
HK$1,273 Return, found 2 days ago
HK$1,273
Return
found 2 days ago
Select United flight, departing Tue, 2 Dec from San Francisco to Los Angeles, returning Thu, 4 Dec, priced at HK$1,273 found 2 days ago
United
Sat, 28 Mar - Wed, 1 Apr
SFO
San Francisco
LAX
Los Angeles
HK$1,316 Return, found 6 days ago
HK$1,316
Return
found 6 days ago
Select United flight, departing Sat, 28 Mar from San Francisco to Los Angeles, returning Wed, 1 Apr, priced at HK$1,316 found 6 days ago
United
Sat, 13 Dec - Mon, 15 Dec
SFO
San Francisco
LAX
Los Angeles
HK$1,380 Return, just found
HK$1,380
Return
just found
Select United flight, departing Sat, 13 Dec from San Francisco to Los Angeles, returning Mon, 15 Dec, priced at HK$1,380 just found
United
Sat, 13 Dec - Mon, 15 Dec
SFO
San Francisco
LAX
Los Angeles
HK$1,466 Return, just found
HK$1,466
Return
just found
Select United flight, departing Sat, 13 Dec from San Francisco to Los Angeles, returning Mon, 15 Dec, priced at HK$1,466 just found
San Francisco to Los Angeles route information
Origin airport
San Francisco Intl.
Destination airport
Los Angeles Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Popular airline
Delta
Distance
540 km
Average flight time
1 hour 26 mins

Frequently asked questions

How much is a United Airlines flight from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
Use the "Price (lowest to highest)" filter on Expedia to look for cheap United Airlines round-trip flights from HK$1,154 from SFO to LAX. Affordable one-way tickets from HK$690 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SFO to LAX with United Airlines?
United Airlines flights to Los Angeles are usually more affordable in the quieter months of January and February. Whether you're searching for a one-way or round-trip ticket, you could find a better deal then.
Does United Airlines fly nonstop from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
Easily travel from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX) on any of United Airlines's 65 direct weekly flights. Apply Expedia's "Nonstop" and "Airline" filters to find the United Airlines flight that'll land at LAX at your preferred time.
How long does it take to fly from SFO to LAX with United Airlines?
It takes around 1h 31m to fly nonstop from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX) with United Airlines.
Which day of the week has the most United Airlines flights from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
Saturday has the most United Airlines flights from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX). With 10 daily departures, this is a great day to book something that will fit your plans.
What airports does United Airlines fly into in Los Angeles?
United Airlines flights from San Francisco Intl. Airport (SFO) to Los Angeles land at Los Angeles Intl. Airport (LAX), John Wayne Airport (SNA) and Bob Hope Airport (BUR). The main Los Angeles gateway serviced by this carrier is LAX. It's always worth checking out flights arriving at other nearby airports on Expedia as they may have lower prices.
What type of plane does United Airlines fly from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
United Airlines typically uses Boeing 737-800 planes for flights from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX). This carrier also operates the Boeing 737-900 on this route. Keep in mind that aircraft type can vary due to operational demands, so the plane you board could be different when you travel.
Can I change or cancel my United Airlines flight from San Francisco Intl. Airport (SFO) to Los Angeles Intl. Airport (LAX)?
Changes are generally free within 24 hours of booking, but your airline may charge you after that. For more information about modifying your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to make changes without additional costs, apply the "Changes included" or "No cancel fee" filter when planning your next trip.
*Available to Expedia members.