BUF KBUF → ORD KORD

Buffalo Niagara International Airport → Chicago O'Hare International Airport

🇺🇸 Buffalo, US → 🇺🇸 Chicago, US

Departure Airport
Buffalo Niagara International Airport
ICAO Code:
KBUF
IATA Code:
BUF
City:
🇺🇸 Buffalo
Country:
US
Elevation:
728 ft
Destination Airport
Chicago O'Hare International Airport
ICAO Code:
KORD
IATA Code:
ORD
City:
🇺🇸 Chicago
Country:
US
Elevation:
680 ft

6

Operators

6

Routes Tracked

473

Miles

-

Flight Duration
Route Map
Operating Airlines
American Airlines ICAO: AAL • IATA: AA
Envoy Air ICAO: ENY • IATA: MQ
United ICAO: UAL • IATA: UA
GoJet ICAO: GJS • IATA: G7
Republic ICAO: RPA • IATA: YX
SkyWest ICAO: SKW • IATA: OO
Airline ICAO IATA
American Airlines AAL AA
Envoy Air ENY MQ
United UAL UA
GoJet GJS G7
Republic RPA YX
SkyWest SKW OO
Flight Schedule Pattern
Day Flights Observed Frequency Activity
Monday 8 20%
Tuesday 7 17%
Wednesday 4 10%
Thursday 10 24%
Friday 7 17%
Saturday 3 7%
Sunday 2 5%
Pattern Analysis
Data Points: 41
API observations used to build this analysis
Weekdays: 36 flights
Weekend: 5 flights
Business Route More active on weekdays
All Flight Routes
6 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
- B738 -
M T W T F S S
Aug 22, 2025 Active
Envoy Air
ENY / MQ
- E75L -
M T W T F S S
Aug 23, 2025 Active
GoJet
GJS / G7
- CRJ7 -
M T W T F S S
Aug 20, 2025 Active
Republic
RPA / YX
- E75L -
M T W T F S S
Aug 8, 2025 Active
SkyWest
SKW / OO
- CRJ7 -
M T W T F S S
Jul 26, 2025 Active
United
UAL / UA
- B739 -
M T W T F S S
Aug 19, 2025 Active
Total Routes: 6
Active Routes: 6
Unique Airlines: 6
Aircraft Types: 6
Spotted Departure Times
No departure times available

Departure times will be populated as flight data is collected for this route.