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Get a United fare check: San Francisco and Los Angeles
The San Francisco to Los Angeles route at a glance
San Francisco and Los Angeles are only about 340 miles apart, so the flight is barely an hour, and most of your actual travel time goes on the airports at each end rather than in the air. Both are United hubs and both sit on Pacific time, so there's no clock change to plan around either way. Because it's such a short hop between two major business centers, this route sees a lot of same-day travelers who fly down and back without staying overnight.
Tips for this route
- Count the whole trip, not just the flight. Getting to the airport, security and the wait often take longer than the flight.
- Fog in the summer can delay flights out of San Francisco. Don’t plan a tight connection right after.
- Flights are frequent, so if one is delayed there’s often another later on.
How it works
- Call 1-800-369-5081 or send a fare-check request with your dates and number of travelers.
- We check United fares between San Francisco and Los Angeles.
- You review the options and confirm before anything is booked.
Questions about this route
Are you United Airlines?
No. TravelonAir is an independent travel agency and is not affiliated with United Airlines.
Is this route mostly used for same-day business trips?
A good number of travelers do fly it there and back in one day, given how short the flight is.
How long is the flight from San Francisco to Los Angeles?
Usually a little over an hour from gate to gate.
Is there a time difference between San Francisco and Los Angeles?
No. San Francisco and Los Angeles share Pacific time.
Can you book the return flight too?
Yes. Tell us your dates for both directions, or ask for two one-way tickets. We’ll compare the options.