🇺🇸 BFI
Seattle
1661 mi
RFD 🇺🇸
Chicago/Rockford

Seattle to Chicago/Rockford Flights

Boeing Field King County International Airport Chicago Rockford International Airport 1 airline

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The Seattle to Chicago/Rockford route connects Boeing Field King County International Airport (BFI) in US with Chicago Rockford International Airport (RFD) in US. This medium-haul flight covers approximately 1661 miles (2673 km) with a typical flight time of 3h 10m. This route is operated by UPS Airlines. AirportRoutes has tracked 3 unique flight numbers on this route.

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Departure Airport

Boeing Field King County International Airport

ICAO Code:
KBFI
IATA Code:
BFI
City:
🇺🇸 Seattle
Country:
US
Elevation:
21 ft

Destination Airport

Chicago Rockford International Airport

ICAO Code:
KRFD
IATA Code:
RFD
City:
🇺🇸 Chicago/Rockford
Country:
US
Elevation:
742 ft

1

Operator

3

Tracked Flights

1661

Miles

3h 10m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
United Parcel Service UPS 5X

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 0 0%
Tuesday 5 33%
Wednesday 1 7%
Thursday 3 20%
Friday 4 27%
Saturday 0 0%
Sunday 2 13%

Pattern Analysis

3 Tracked Flights:
Data Points: 15
API observations used to build this analysis
Weekdays: 13 flights
Weekend: 2 flights
Business Route More active on weekdays

All Flight Routes

1 Route
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
B752 19:30 7:30 PM (Representative)
M T W T F S S
Aug 20, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 1

Spotted Departure Times

Departure Time Operator ICAO IATA
19:30 7:30 PM United Parcel Service UPS 5X

Time Information

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

Total Departure Times: 1
Time Range:
19:30 - 19:30
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.