$139 Cheap American Airlines flights New York (LGA) to Los Angeles (LAX)

Apply the “Price (lowest to highest)” filter on Expedia to find cheap American Airlines round-trip flights from $277 from LGA to LAX. Affordable one-way options from $139 are also on offer.**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.

January is one of the most affordable months to jet away to Los Angeles with American Airlines. You could also find great deals on return and one-way fares in February.

Search for affordable American Airlines flights from LaGuardia Airport (LGA) to Los Angeles Intl. Airport (LAX) one to three months before your 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. Regardless of fare type and itinerary, the ideal day to book a domestic flight is generally Sunday and the most expensive day tends to be 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.

Enter your dates, press search and check “Nonstop” on Expedia to find any direct flights from LGA to LAX with American Airlines or another airline.

Browse American Airlines’s earliest flights from LGA to LAX by checking the “Early Morning” and “Morning” filters. Not only will you get to your destination sooner, early departures also experience 20% 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.

Los Angeles Intl. Airport (LAX) is the primary Los Angeles hub for American Airlines flights from LaGuardia Airport (LGA).

It’s generally possible to modify or cancel your flight, although additional fees may apply if your booking was made more than 24 hours ago. Need flexible options? Apply the “No cancel fee” or “Changes included” filter to find flights that won’t charge you extra if you need to alter your plans. To modify your itinerary, go to “Trips,” select your flight and click on “Manage Booking” for more information.