$129 Cheap American Airlines flights Greensboro (GSO) to New York (LGA)

Set the "Price (lowest to highest)" filter on Expedia to find cheap American Airlines round-trip flights from $229 from GSO to LGA. Affordable one-way fares from $129 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.

Begin your search one to three months ahead of your travel date to score cheap fares on American Airlines flights from Piedmont Triad Intl. Airport (GSO) to LaGuardia Airport (LGA). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing right, and you can enjoy significant savings on domestic flights.*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.

The first flight from GSO to LGA with American Airlines leaves at 5:50AM UTC-5. You'll touch down at 7:29AM UTC-5. The final American Airlines flight of the day takes off at 7:07PM UTC-5 and arrives at 8:50PM UTC-5. With around 20% fewer cancellations for morning and mid-morning flights, heading out early is generally the best way to go.**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.