Rochester to Chicago (ROC-ORD): nonstop upgrade & award space

United Airlines and American Airlines fly nonstop between Rochester (ROC) and Chicago (ORD), roughly 66 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 ROC 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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66
Nonstop flights a week
527 mi
Nonstop distance
Free
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Rochester to Chicago flight schedule

Scheduled nonstop departures for ROC 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 Rochester (ROC) to Chicago (ORD)
Date Flight Airline Departs ROC Arrives ORD Duration Aircraft
AA 3769American Airlines05:5106:592h 8mE70
UA 2008United Airlines06:2207:302h 8m739
UA 4599United Airlines10:1511:282h 13mCR5
UA 5840United Airlines10:1511:312h 16mE7W
UA 3507United Airlines10:4211:532h 11mE7W
AA 4104American Airlines11:2912:352h 6mE70
UA 3647United Airlines12:4513:582h 13mE7W
UA 2059United Airlines17:5219:002h 8m738
AA 6243American Airlines20:2621:442h 18mCR7
UA 2008United Airlines06:2207:302h 8m73G
AA 3388American Airlines07:4309:002h 17mE70
UA 4599United Airlines10:1511:282h 13mCR5
UA 5840United Airlines10:1511:312h 16mE7W
UA 3507United Airlines10:4211:532h 11mE7W
AA 4104American Airlines11:3312:392h 6mE70
UA 3647United Airlines12:4513:582h 13mE7W
UA 2059United Airlines17:5219:002h 8m738
AA 6316American Airlines20:2621:462h 20mCR7
AA 4441American Airlines06:1707:302h 13mE75
UA 2008United Airlines06:2007:282h 8m739
UA 4614United Airlines09:5611:092h 13mCR5
UA 3572United Airlines10:1311:292h 16mE7W
UA 3507United Airlines10:4211:532h 11mE7W
AA 4104American Airlines11:3312:392h 6mE70
UA 3647United Airlines12:4513:582h 13mE7W
UA 2059United Airlines17:5219:002h 8m738
AA 6316American Airlines20:2621:462h 20mCR7
UA 2008United Airlines06:2007:282h 8m739
AA 4441American Airlines06:4008:002h 20mE75
UA 4614United Airlines09:5611:092h 13mCR5
UA 3572United Airlines10:1311:292h 16mE7W
UA 3507United Airlines10:4211:532h 11mE7W
AA 4104American Airlines11:3312:392h 6mE70
UA 3647United Airlines12:4513:582h 13mE7W
UA 2059United Airlines17:5219:002h 8m738
AA 6316American Airlines20:2621:462h 20mCR7
UA 2008United Airlines06:3007:382h 8m739
AA 4441American Airlines06:4008:002h 20mE75
UA 3572United Airlines10:1311:292h 16mE7W
AA 4104American Airlines11:3312:392h 6mE70

Showing the first 40 of 59 scheduled ROC 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 ROC to ORD date on the interactive map

Confirmed upgrade & award space on ROC to ORD departures

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

Airlines flying Rochester to Chicago nonstop

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

See ROC to ORD on the interactive map →

Frequently asked questions about ROC to ORD

How far is Chicago from Rochester?
ROC to ORD covers about 527 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 ROC 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 ROC to ORD?
About 66 nonstop flights a week run between Rochester 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 ROC to ORD depart?
Scheduled ROC to ORD nonstops in the next 7 days with service leave between 05:51 and 20:26, local time at Rochester. 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 ROC to ORD?
Open the ROC 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 ROC 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.

Get started free