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

American Airlines and United Airlines fly nonstop between Chicago (ORD) and Rochester (RST), roughly 41 times a week. The timetable below shows the nonstop scheduled at 1h 25m to 1h 31m for the 267 miles. 2LNR checks confirmed upgrade and award space on American Airlines flights on this route, so you can see which departures have space before you book.

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

Updated .

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41
Flights a week, 4-week average
1h 25m to 1h 31m
Scheduled flight time
267 mi
Nonstop distance
Free
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Chicago to Rochester flight schedule

Scheduled nonstop departures for ORD to RST starting October 23, 2026, last checked against our schedule feed on October 18, 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 (RST)
Date Flight Airline Departs ORD Arrives RST Duration Aircraft
AA 3575American Airlines11:0512:321h 27mEmbraer E175
AA 3854American Airlines14:1515:461h 31mEmbraer E170
AA 3817American Airlines22:4000:071h 27mEmbraer E170
AA 3575American Airlines11:0512:321h 27mEmbraer E170
AA 3854American Airlines14:1515:461h 31mEmbraer E170
AA 3817American Airlines22:4000:071h 27mEmbraer E170
UA 5618United Airlines08:4010:061h 26mCR5
AA 3575American Airlines11:0512:321h 27mEmbraer E170
UA 5635United Airlines12:4014:091h 29mCR5
AA 3854American Airlines14:1515:461h 31mEmbraer E170
UA 5595United Airlines19:5521:201h 25mCR5
AA 3817American Airlines22:4000:071h 27mEmbraer E170
UA 5618United Airlines08:4010:061h 26mCR5
AA 3575American Airlines11:0512:321h 27mEmbraer E170
UA 5635United Airlines12:4014:091h 29mCR5
AA 3854American Airlines14:1515:461h 31mEmbraer E170
UA 5595United Airlines19:5521:201h 25mCR5
AA 3817American Airlines22:4000:071h 27mEmbraer E170
UA 5618United Airlines08:4010:061h 26mCR5
AA 3575American Airlines11:0512:321h 27mEmbraer E175
UA 5635United Airlines12:4014:091h 29mCR5
AA 3854American Airlines14:1515:461h 31mEmbraer E170
UA 5595United Airlines19:5521:201h 25mCR5
AA 3817American Airlines22:4000:071h 27mEmbraer E170
UA 5618United Airlines08:4010:061h 26mCR5
AA 3575American Airlines11:0512:321h 27mEmbraer E170
UA 5635United Airlines12:4014:091h 29mCR5
AA 3854American Airlines14:1515:461h 31mEmbraer E175
UA 5595United Airlines19:5521:201h 25mCR5
AA 3817American Airlines22:4000:071h 27mEmbraer E170
UA 5618United Airlines08:4010:061h 26mCR5
AA 3575American Airlines11:0512:321h 27mEmbraer E175
UA 5635United Airlines12:4014:091h 29mCR5
AA 3854American Airlines14:1515:461h 31mEmbraer E170
UA 5595United Airlines19:5521:201h 25mCR5
AA 3817American Airlines22:4000:071h 27mEmbraer E170

Showing all 36 scheduled ORD to RST departures across 7 days with service, starting October 23, 2026. Later dates are 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every ORD to RST date on the interactive map

Aircraft on the Chicago to Rochester nonstop

In the schedule table on this page, American Airlines flies the Embraer E170 and the Embraer E175, and United Airlines flies the Bombardier CRJ. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on ORD to RST 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.

American Airlines award space was open on 8 of the 14 Chicago to Rochester departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the ORD to RST departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

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

Plan on the map

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

Airlines flying Chicago to Rochester nonstop

Carriers operating ORD to RST nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See ORD to RST on the interactive map →

Frequently asked questions about ORD to RST

How long is the flight from Chicago (ORD) to Rochester (RST)?
Scheduled flight times from Chicago (ORD) to Rochester (RST) run from 1h 25m to 1h 31m across the departures in the schedule table on this page. The nonstop covers about 267 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from ORD to RST?
American Airlines and United Airlines fly ORD to RST nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from ORD to RST?
About 41 nonstop flights a week run between Chicago (ORD) and Rochester (RST) in the current schedule, operated by American Airlines and United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ORD to RST depart?
Scheduled ORD to RST nonstops in the next 7 days with service leave between 08:40 and 22:40, local time at Chicago. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate ORD to RST nonstop?
In the schedule table on this page, ORD to RST nonstops fly as AA 3575, AA 3817, and AA 3854 on American Airlines, and UA 5595, UA 5618, and UA 5635 on United Airlines. The table lists each departure by date with its times and aircraft.
How do I check upgrade or award availability on ORD to RST?
Open the ORD to RST 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.

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

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