Chicago to Charleston (ORD-CHS): nonstop upgrade & award space

United Airlines, American Airlines, and Air Canada fly nonstop between Chicago (ORD) and Charleston (CHS), roughly 55 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 ORD to CHS 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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55
Nonstop flights a week
761 mi
Nonstop distance
Free
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Chicago to Charleston flight schedule

Scheduled nonstop departures for ORD to CHS, 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 Chicago (ORD) to Charleston (CHS)
Date Flight Airline Departs ORD Arrives CHS Duration Aircraft
UA 2216United Airlines07:0510:362h 31m319
UA 1795United Airlines07:1010:372h 27m320
AA 1105American Airlines08:1311:332h 20m738
UA 2795United Airlines10:3313:582h 25m73G
AA 3928American Airlines15:5619:202h 24mE75
UA 2362United Airlines16:2019:402h 20m739
AA 2991American Airlines18:5722:182h 21m738
UA 2216United Airlines07:0510:362h 31m319
UA 1795United Airlines07:1010:372h 27m319
AA 2154American Airlines09:5313:162h 23m738
UA 2795United Airlines10:3313:582h 25m73G
AA 3868American Airlines15:1818:442h 26mE75
UA 2362United Airlines18:1021:342h 24m7M9
AA 823American Airlines19:3422:592h 25m738
UA 2216United Airlines07:0510:362h 31m319
UA 1795United Airlines07:1010:372h 27m319
AA 2154American Airlines09:5313:162h 23m738
UA 2795United Airlines10:3313:582h 25m73G
AA 3868American Airlines15:4519:112h 26mE75
UA 2362United Airlines18:1021:342h 24m7M9
AA 823American Airlines19:3422:592h 25m738
UA 2216United Airlines07:0510:362h 31m319
UA 1795United Airlines07:1010:372h 27m319
AA 2154American Airlines09:5313:162h 23m738
UA 2795United Airlines10:3313:582h 25m73G
AA 3868American Airlines15:1618:422h 26mE75
UA 2362United Airlines16:2019:402h 20m738
AA 823American Airlines19:3422:592h 25m738
UA 2216United Airlines07:0510:362h 31m319
UA 1795United Airlines07:1010:372h 27m319
AA 2154American Airlines09:5313:162h 23m738
UA 2795United Airlines10:3313:582h 25m73G
AA 3868American Airlines15:4519:112h 26mE75
UA 2362United Airlines16:2019:402h 20m738
AA 823American Airlines19:3422:592h 25m738
UA 2216United Airlines07:0510:362h 31m319
UA 1795United Airlines07:1010:372h 27m319
AA 2154American Airlines09:5313:162h 23m738
UA 2795United Airlines10:3313:582h 25m73G
AA 3868American Airlines15:4519:112h 26mE75

Showing the first 40 of 49 scheduled ORD to CHS 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 ORD to CHS date on the interactive map

Confirmed upgrade & award space on ORD to CHS departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Chicago to Charleston 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 ORD to CHS 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 ORD to CHS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Chicago to Charleston nonstop

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

See ORD to CHS on the interactive map →

Frequently asked questions about ORD to CHS

How far is Charleston from Chicago?
ORD to CHS covers about 761 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 ORD to CHS?
United Airlines, American Airlines, and Air Canada fly the route nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from ORD to CHS?
About 55 nonstop flights a week run between Chicago and Charleston in the current schedule, operated by United Airlines, American Airlines, and Air Canada. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ORD to CHS depart?
Scheduled ORD to CHS nonstops in the next 7 days with service leave between 07:05 and 19:34, local time at Chicago. 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 ORD to CHS?
Open the ORD to CHS 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 ORD to CHS 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.

Get started free