Cheap Alaska Airlines flights Los Angeles (LAX) to San Francisco (SFO)

Make use of the “Price (lowest to highest)” filter on Expedia to look for cheap Alaska Airlines return flights from LAX to SFO. Affordable one-way options are also available.**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.

Look for one-way or return flights to San Francisco in February or April. You could find a cheap fare with Alaska Airlines during these off-peak travel months.

For cheap Alaska Airlines fares from Los Angeles Intl. Airport (LAX) to San Francisco Intl. Airport (SFO), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence what you pay. Sunday tends to be the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Yes, you can travel from Los Angeles Intl. Airport (LAX) to San Francisco Intl. Airport (SFO) on one of Alaska Airlines’s 54 direct weekly flights. Apply Expedia’s “Nonstop” and “Airline” filters to find the Alaska Airlines flight that’ll land at SFO at your preferred time.

On average, it takes 1h 28m to fly nonstop from Los Angeles Intl. Airport (LAX) to San Francisco Intl. Airport (SFO) with Alaska Airlines.

Wednesday has the most Alaska Airlines flights from Los Angeles Intl. Airport (LAX) to San Francisco Intl. Airport (SFO). With 9 daily departures, this is a great day to book something that will fit your plans.

The first Alaska Airlines flight from LAX to SFO takes off at 6:00AM UTC-8, touching down at 7:30AM UTC-8. If you want to jet off later, the last Alaska Airlines flight leaves LAX at 9:55PM UTC-8 and touches down at SFO at 11:23PM UTC-8. Flying before noon is generally a smart choice as morning and mid-morning flights are 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

San Francisco Intl. Airport (SFO) is the main San Francisco hub for Alaska Airlines flights from Los Angeles Intl. Airport (LAX). Norman Y. Mineta San Jose Intl. Airport (SJC) and Oakland Intl. Airport (OAK) are other options. When planning your trip through Expedia, choose the “All Airports” option for your destination to see exactly what’s available.

Offering top-tier customer service and a rewarding loyalty program, Alaska Airlines is the leading choice for many passengers heading from LAX to SFO. Plus, if you’re a Mileage Plan and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Alaska Airlines generally flies Embraer 175 planes for flights from Los Angeles Intl. Airport (LAX) to San Francisco Intl. Airport (SFO). This airline also operates the Boeing 737-900 on this route. Bear in mind that aircraft type can vary depending on operational demands, so the plane you board might be different on the day you travel.

Changes are generally free within 24 hours of making your booking, but your airline may charge a fee after that. For more details about modifying your flights, check out your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to change your plans without being charged, tick the “Changes included” or “No cancel fee” filter when organizing your next escape.