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

United Airlines and American Airlines fly nonstop between Chicago (ORD) and Rochester (ROC), roughly 62 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 ROC 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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62
Nonstop flights a week
527 mi
Nonstop distance
Free
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Chicago to Rochester flight schedule

Scheduled nonstop departures for ORD to ROC, 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 Rochester (ROC)
Date Flight Airline Departs ORD Arrives ROC Duration Aircraft
UA 4534United Airlines06:2909:302h 1mCR5
AA 4104American Airlines08:0510:591h 54mE70
UA 3449United Airlines11:1614:141h 58mE7W
UA 1239United Airlines13:5516:441h 49m738
AA 6243American Airlines16:4519:462h 1mCR7
UA 1124United Airlines18:2521:292h 4m739
UA 1568United Airlines19:3022:342h 4m73G
UA 1301United Airlines19:4522:492h 4m73G
AA 4219American Airlines21:0023:551h 55mE70
UA 4534United Airlines06:3009:312h 1mCR5
AA 4104American Airlines08:0511:021h 57mE70
UA 3449United Airlines11:1614:141h 58mE7W
UA 1239United Airlines13:5516:441h 49m738
AA 6316American Airlines16:5519:562h 1mCR7
UA 1124United Airlines18:2521:292h 4m739
UA 1301United Airlines18:4021:442h 4m739
UA 1568United Airlines18:4021:442h 4m739
AA 4572American Airlines21:0423:591h 55mE75
UA 3521United Airlines06:2809:322h 4mE7W
AA 4104American Airlines08:0511:021h 57mE70
UA 3449United Airlines11:1614:141h 58mE7W
UA 1239United Airlines13:5516:441h 49m738
AA 6316American Airlines16:5519:562h 1mCR7
UA 1124United Airlines18:2521:292h 4m739
UA 1568United Airlines18:2921:221h 53m739
AA 4572American Airlines21:0423:591h 55mE75
UA 3521United Airlines06:2809:322h 4mE7W
AA 4104American Airlines08:0511:021h 57mE70
UA 3449United Airlines11:1614:141h 58mE7W
UA 1239United Airlines13:5516:441h 49m738
AA 6316American Airlines16:5519:562h 1mCR7
UA 1124United Airlines18:2521:292h 4m739
UA 1568United Airlines18:2521:292h 4m739
AA 4572American Airlines21:0423:591h 55mE75
UA 3521United Airlines06:2809:322h 4mE7W
AA 4104American Airlines08:0511:021h 57mE70
UA 3449United Airlines11:1614:141h 58mE7W
UA 1239United Airlines13:5516:441h 49m738
AA 6316American Airlines16:5519:562h 1mCR7
UA 1124United Airlines18:2521:292h 4m739

Showing the first 40 of 58 scheduled ORD to ROC 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 ROC date on the interactive map

Confirmed upgrade & award space on ORD to ROC departures

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

Airlines flying Chicago to Rochester nonstop

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

See ORD to ROC on the interactive map →

Frequently asked questions about ORD to ROC

How far is Rochester from Chicago?
ORD to ROC 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 ORD to ROC?
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 ORD to ROC?
About 62 nonstop flights a week run between Chicago and Rochester 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 ORD to ROC depart?
Scheduled ORD to ROC nonstops in the next 7 days with service leave between 06:28 and 21:04, 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 ROC?
Open the ORD to ROC 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 ROC 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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