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Airlines Served

Greensboro Airport GSO

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Your Guide to Airlines Serving Piedmont Triad Airport

Piedmont Triad Airport (GSO) is a major airport located in Greensboro, North Carolina. It is served by several major airlines, including American Airlines, Delta Air Lines, and United Airlines. On average, there are over 100 daily flights departing from GSO, with nonstop service to over 20 destinations across the United States.

American Airlines

American Airlines is one of the largest airlines in the world and a major carrier at Piedmont Triad Airport. The airline offers nonstop service to several destinations, including Charlotte, Dallas/Fort Worth, and Philadelphia. American Airlines operates out of Terminal A at GSO.

Delta Air Lines

Delta Air Lines is another major carrier at Piedmont Triad Airport, offering nonstop service to several destinations across the United States. Some of the destinations served by Delta Air Lines include Atlanta, Detroit, and New York City. Delta Air Lines operates out of Terminal A at GSO.

United Airlines

United Airlines is a major airline that offers nonstop service to several destinations from Piedmont Triad Airport. Some of the destinations served by United Airlines include Chicago, Houston, and Washington, D.C. United Airlines operates out of Terminal B at GSO.

Note that the above information can change at any time. See a complete list of airlines served, including terminal locations below:

Air Traveler Resources

Thanks for visiting the Airlines Served page - scroll down for the list of airlines serving GSO. As your hub for information about Piedmont Triad Airport, iFly.com can help you get to, through, and between any airport in the world. Here are some links that can help you on your air travel journey: 


  • Be sure to know how long you will need to wait at the security checkpoint closest to your gate.
  • If you have some time before your flight's departure, be sure to grab a bite, peruse the shops, or jump on the free wifi and get caught up on those emails.
  • Are you a frequent flyer or traveling in business or first class? Then check out where the GSO airline lounges are located.
  • If your flight is arriving from another city and you need a quick way to get to your destination, give a call to one of these taxi or limo service providers.
  • Lose something while in the terminal area? Find the contact info you need for lost & found here.

Maps, Airlines & Amenities

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Greensboro Airport Overview Map
Greensboro Airport Overview Map

Piedmont Triad Airport (GSO) Terminals

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