Cheap United flights New York (LGA) to San Francisco (SFO)

Flights from New York (LGA) to San Francisco (SFO)
Origin airport
LaGuardia
Destination airport
San Francisco Intl.
Distance
2573 mi

Frequently asked questions

How much is a United Airlines flight from LaGuardia Airport (LGA) to San Francisco Intl. Airport (SFO)?
Apply the "Price (lowest to highest)" filter on Expedia to find cheap United Airlines round-trip flights from LGA to SFO. Affordable one-way fares are available too.**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 LGA to SFO with United Airlines?
February is one of the most affordable months to travel to San Francisco with United Airlines. You could also find great prices on one-way and return fares in April.
What is the cheapest time to book flights from LaGuardia Airport (LGA) to San Francisco Intl. Airport (SFO) with United Airlines?
Search for affordable United Airlines flights from LaGuardia Airport (LGA) to San Francisco Intl. Airport (SFO) one to three months prior to your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and itinerary, the best day of the week to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**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.
Does United Airlines fly nonstop from LaGuardia Airport (LGA) to San Francisco Intl. Airport (SFO)?
To see if there's a direct route from LGA to SFO with United Airlines or another carrier, use our "Nonstop" filter when looking for flights.
What is the earliest United Airlines flight from LGA to SFO?
To find the earliest departure from LGA to SFO with United Airlines, filter your search by "Early Morning" and "Morning." Booking an early flight usually means you'll experience fewer cancellations.**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.
What airports does United Airlines fly into in San Francisco?
Board a United Airlines flight from LaGuardia Airport (LGA) to San Francisco, and you'll probably arrive at San Francisco Intl. Airport (SFO). This is the airline's main hub here.
Why fly with United Airlines from LGA to SFO?
A rewarding loyalty program and the opportunity to collect points through United Mileage Plus are the start of the reasons to depart from LGA to SFO with United Airlines. Plus, when you join our One Key™ program, you can receive OneKeyCash™* on top of any airline loyalty program earnings. It's yours to spend on future travel plans.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from LaGuardia Airport (LGA) to San Francisco Intl. Airport (SFO)?
Depending on the type of fare you purchased, a fee generally applies if you cancel or reschedule your booking more than 24 hours after it's confirmed. To secure plane tickets with more flexibility, select our "Changes included" or "No cancel fee" filter when searching for flights. For additional information on canceling or modifying your reservation, visit "Trips," select your flight and click on "Manage Booking."
*Available to One Key members.