American Airlines
Oneworld
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United States
Greater Rochester International Airport
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United States
O'Hare International Airport
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Scan through all non-stop flights from Rochester to Chicago. The full flight schedule below gives an overview of all non-stop flights from ROC to ORD, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Known for its continental climate, Chicago features hot, humid summers with temperatures above 30°C (86°F) and cold, snowy winters that often drop below 0°C (32°F). This striking seasonal contrast offers travelers a variety of activities, from summer hiking to winter sports, ensuring year-round appeal.
The best time to visit Chicago is from March to November, covering spring, summer, and fall. While summer can be hot, it also sees slightly more rainfall than other seasons.
In total there are 2 airlines operating nonstop flights from Rochester ROC to Chicago ORD. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their ROC ORD flight schedule.
Flights from ROC to ORD are operated 17 times a week, with an average of 2 flights per day. Departure times vary between 05:00 - 20:42. The earliest flight departs at 05:00, the last flight departs at 20:42. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Rochester to Chicago takes 2 hours and 17 minutes. The flight distance between Rochester and Chicago is 526 miles (or 847 km).
There are 2 airports in Chicago: O'Hare International Airport (ORD) and Midway International Airport (MDW).
There are 17 flights per week flying from Rochester to Chicago (as of May 2026).
2 hours and 17 minutes is the average flight time from Rochester to Chicago.
The distance from Rochester to Chicago is 526 miles (847 kilometers).
American Airlines and United Airlines are flying nonstop from Rochester to Chicago.
Oneworld and Star Alliance are flying nonstop from Rochester to Chicago.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Rochester to Chicago:
The earliest flight departs at 05:00 from Rochester and arrives at 05:54 at Chicago.
The latest flight departs at 20:42 from Rochester and arrives at 22:00 at Chicago.
526 miles (847 km) · 2h 17m
05:05
06:08
American Airlines
Oneworld
AA 4247
American Airlines
Embraer 170
Y
W
J
F
05:15
06:18
American Airlines
Oneworld
AA 4247
American Airlines
Embraer 175
Y
W
J
F
06:20
07:28
United Airlines
Star Alliance
UA 764
United Airlines
Boeing 737-900
Y
W
J
F
10:42
11:53
United Airlines
Star Alliance
UA 5443
United Airlines
Embraer 175
Y
W
J
F
10:49
11:57
United Airlines
Star Alliance
UA 767
United Airlines
Airbus A319
Y
W
J
F
11:25
12:34
American Airlines
Oneworld
AA 3775
American Airlines
Embraer 170
Y
W
J
F
12:25
13:38
United Airlines
Star Alliance
UA 3494
United Airlines
Embraer 175
Y
W
J
F
17:48
18:58
United Airlines
Star Alliance
UA 4592
United Airlines
Bombardier CRJ 550
Y
W
J
F
17:52
19:00
United Airlines
Star Alliance
UA 2059
United Airlines
Boeing 737-800
Y
W
J
F
17:52
19:00
United Airlines
Star Alliance
UA 2059
United Airlines
Boeing 737-900
Y
W
J
F
17:52
19:05
United Airlines
Star Alliance
UA 5761
United Airlines
Embraer 175
Y
W
J
F
20:17
21:45
American Airlines
Oneworld
AA 6438
American Airlines
Canadair Regional Jet 700
Y
W
J
F
20:17
21:45
American Airlines
Oneworld
AA 6438
American Airlines
Canadair Regional Jet 700
Y
W
J
F
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