🇺🇸 ORD
Chicago
316 mi
RST 🇺🇸
Rochester

Chicago to Rochester Flights

Chicago O'Hare International Airport Rochester International Airport 4 airlines

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The Chicago to Rochester route connects Chicago O'Hare International Airport (ORD) in US with Rochester International Airport (RST) in US. This short-haul flight covers approximately 316 miles (509 km) with a typical flight time of 53m. This route is served by 4 airlines: Envoy Air, SkyWest, FlyExclusive and others. AirportRoutes has tracked 5 unique flight numbers on this route.

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Departure Airport

Chicago O'Hare International Airport

ICAO Code:
KORD
IATA Code:
ORD
City:
🇺🇸 Chicago
Country:
US
Elevation:
680 ft

Destination Airport

Rochester International Airport

ICAO Code:
KRST
IATA Code:
RST
City:
🇺🇸 Rochester
Country:
US
Elevation:
1317 ft

4

Operators

5

Tracked Flights

316

Miles

53m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Envoy Air ENY MQ
SkyWest SKW OO
FlyExclusive JRE -
NetJets Aviation EJA 1I

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 10 26%
Tuesday 2 5%
Wednesday 2 5%
Thursday 3 8%
Friday 8 21%
Saturday 5 13%
Sunday 8 21%

Pattern Analysis

5 Tracked Flights:
Data Points: 38
API observations used to build this analysis
Weekdays: 25 flights
Weekend: 13 flights
Business Route More active on weekdays

All Flight Routes

4 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Envoy Air
ENY / MQ
E170 22:29 10:29 PM (Representative)
M T W T F S S
Jun 9, 2026 Active
- C56X -
M T W T F S S
Jun 9, 2026 Active
- C68A -
M T W T F S S
Jun 9, 2026 Active
SkyWest
SKW / OO
CRJ7 21:00 9:00 PM (Representative)
M T W T F S S
Jun 9, 2026 Active
Total Routes: 4
Active Routes: 4
Unique Airlines: 4
Aircraft Types: 5

Spotted Departure Times

Departure Time Operator ICAO IATA
21:00 9:00 PM SkyWest SKW OO
22:29 10:29 PM Envoy Air ENY MQ

Time Information

Times are shown in the departure airport's local timezone (KORD - America/Chicago).

Total Departure Times: 2
Time Range:
21:00 - 22:29
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.