British Airways
flight
BA 4581:
Chicago O'Hare - Kalamazoo/Battle Creek
Chicago O'Hare - Kalamazoo/Battle Creek
FLIGHT SCHEDULE
Direct Codeshare Flights:
British Airways BA4581
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3376)
Duration: 0:58, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4581
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3358)
Duration: 0:56, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4581
Effective 2026-03-08 through 2026-04-06
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3634)
Duration: 1:02, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4581
Effective 2026-03-10 through 2026-03-31
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 3634)
Duration: 1:02, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4581
Effective 2026-02-12 through 2026-02-20
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 3634)
Duration: 0:57, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4581
Effective 2026-02-21 through 2026-03-07
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3634)
Duration: 0:57, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4581
Operates only on 2026-02-15
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 3634)
Duration: 0:57, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4581
Effective 2026-02-17 through 2026-03-04
Mon
-
-
Tue
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 3634)
Duration: 0:57, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4581
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3346)
Duration: 0:51, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4581
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3458)
Duration: 0:56, non-stop Embraer EMB 170 / EMB 175 (E70)
- BA 4581 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Kalamazoo/Battle Creek airport (AZO).
- The flight distance is 122 miles, or 196 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 0:51 and 1:02.