🇺🇸 EYW
Key West
1255 mi
ORD 🇺🇸
Chicago

Key West to Chicago Flights

Key West International Airport Chicago O'Hare International Airport 3 airlines

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The Key West to Chicago route connects Key West International Airport (EYW) in US with Chicago O'Hare International Airport (ORD) in US. This medium-haul flight covers approximately 1255 miles (2020 km) with a typical flight time of 3h 9m. This route is served by 3 airlines: Envoy Air, Republic, United Airlines. AirportRoutes has tracked 13 unique flight numbers on this route.

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Departure Airport

Key West International Airport

ICAO Code:
KEYW
IATA Code:
EYW
City:
🇺🇸 Key West
Country:
US
Elevation:
3 ft

Destination Airport

Chicago O'Hare International Airport

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

3

Operators

13

Tracked Flights

1255

Miles

3h 9m

Flight Duration

Route Map

Great Circle
Flight route map from Key West to Chicago
Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline ICAO IATA
Envoy Air ENY MQ
Republic RPA YX
United UAL UA

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 12 11%
Tuesday 11 10%
Wednesday 24 22%
Thursday 15 14%
Friday 13 12%
Saturday 20 18%
Sunday 15 14%

Pattern Analysis

13 Tracked Flights:
Data Points: 110
API observations used to build this analysis
Weekdays: 75 flights
Weekend: 35 flights
Business Route More active on weekdays

All Flight Routes

3 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 13:08 1:08 PM (Representative)
M T W T F S S
May 10, 2026 Active
Republic
RPA / YX
E170 16:05 4:05 PM (Representative)
M T W T F S S
May 10, 2026 Active
United
UAL / UA
B737 16:05 4:05 PM (Representative)
M T W T F S S
Mar 13, 2026 Active
Total Routes: 3
Active Routes: 3
Unique Airlines: 3
Aircraft Types: 3

Spotted Departure Times

Departure Time Operator ICAO IATA
13:08 1:08 PM Envoy Air ENY MQ
16:05 4:05 PM Republic RPA YX
16:05 4:05 PM United UAL UA

Time Information

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

Total Departure Times: 3
Time Range:
13:08 - 16:05
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.