Greenville to Chicago (GSP-ORD): nonstop upgrade & award space

United Airlines and American Airlines fly nonstop between Greenville (GSP) and Chicago (ORD), roughly 92 times a week. With United Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks confirmed upgrade and award space on American Airlines, on every GSP to ORD departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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92
Nonstop flights a week
578 mi
Nonstop distance
Free
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Greenville to Chicago flight schedule

Scheduled nonstop departures for GSP to ORD, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Greenville (GSP) to Chicago (ORD)
Date Flight Airline Departs GSP Arrives ORD Duration Aircraft
UA 3507United Airlines06:3007:472h 17mE7W
UA 3544United Airlines06:3007:472h 17mE7W
AA 3823American Airlines07:3909:002h 21mE75
UA 3465United Airlines10:3311:532h 20mE7W
UA 3656United Airlines10:3311:532h 20mE7W
UA 5361United Airlines10:4511:592h 14mCR5
AA 4160American Airlines11:3112:442h 13mE75
UA 3433United Airlines14:1815:302h 12mE7W
UA 4757United Airlines17:4319:032h 20mE7W
UA 5524United Airlines17:4319:002h 17mE7W
UA 5882United Airlines18:1019:322h 22mE7W
AA 4145American Airlines18:3420:042h 30mE75
UA 2176United Airlines06:2007:272h 7m320
UA 3544United Airlines06:3007:472h 17mE7W
AA 3689American Airlines07:2408:502h 26mE75
UA 3465United Airlines10:3311:532h 20mE7W
UA 3656United Airlines10:3311:532h 20mE7W
UA 5361United Airlines10:4511:592h 14mCR5
AA 4160American Airlines11:3312:452h 12mE75
AA 4002American Airlines13:1114:262h 15mE70
UA 3433United Airlines14:1815:302h 12mE7W
UA 4757United Airlines17:4319:032h 20mE7W
UA 5524United Airlines17:4319:002h 17mE7W
UA 5882United Airlines18:1019:322h 22mE7W
AA 4145American Airlines18:2319:592h 36mE75
UA 2176United Airlines06:2007:272h 7m320
UA 3544United Airlines06:3007:472h 17mE7W
AA 3689American Airlines07:2408:502h 26mE75
UA 3465United Airlines10:3311:532h 20mE7W
UA 3656United Airlines10:3311:532h 20mE7W
UA 5361United Airlines10:4511:592h 14mCR5
AA 4160American Airlines11:3312:452h 12mE75
AA 4002American Airlines13:1114:262h 15mE70
UA 4450United Airlines14:0815:172h 9mCR5
UA 4757United Airlines17:4319:032h 20mE7W
UA 5524United Airlines17:4319:002h 17mE7W
UA 5882United Airlines18:1019:322h 22mE7W
AA 4145American Airlines18:2319:592h 36mE75
UA 2176United Airlines06:2007:272h 7m320
UA 3544United Airlines06:3007:472h 17mE7W

Showing the first 40 of 70 scheduled GSP to ORD departures across the next 7 days with service. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every GSP to ORD date on the interactive map

Confirmed upgrade & award space on GSP to ORD departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Greenville to Chicago to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each GSP to ORD departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See GSP to ORD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Greenville to Chicago nonstop

Carriers operating GSP to ORD nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See GSP to ORD on the interactive map →

Frequently asked questions about GSP to ORD

How far is Chicago from Greenville?
GSP to ORD covers about 578 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from GSP to ORD?
United Airlines and American Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from GSP to ORD?
About 92 nonstop flights a week run between Greenville and Chicago in the current schedule, operated by United Airlines and American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from GSP to ORD depart?
Scheduled GSP to ORD nonstops in the next 7 days with service leave between 06:20 and 18:34, local time at Greenville. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on GSP to ORD?
Open the GSP to ORD route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss GSP to ORD upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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