British Airways flights from Chicago O'Hare (ORD) to Milwaukee (MKE).

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 13:30 Chicago O'Hare (ORD) 3 14:20 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 0:50 Effective 2025-09-03 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 6248)
Sat 15:43 Chicago O'Hare (ORD) 3 16:34 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 0:51 Effective 2025-07-05 through 2025-08-02
Codeshare flight, operated by American Airlines.(AA 4988)
Mon-Fri,Sun 15:52 Chicago O'Hare (ORD) 3 16:43 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 0:51 Effective 2025-06-05 through 2025-06-30
Codeshare flight, operated by American Airlines.(AA 4988)
Thu,Fri 15:52 Chicago O'Hare (ORD) 3 16:43 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 0:51 Effective 2025-07-03 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 4988)
Tue,Wed 15:55 Chicago O'Hare (ORD) 3 16:46 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 0:51 Effective 2025-07-01 through 2025-07-02
Codeshare flight, operated by American Airlines.(AA 4988)
Sat 15:57 Chicago O'Hare (ORD) 3 16:48 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 0:51 Effective 2025-06-07 through 2025-06-28
Codeshare flight, operated by American Airlines.(AA 4988)
Mon-Fri,Sun 16:22 Chicago O'Hare (ORD) 3 17:13 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 0:51 Effective 2025-07-06 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 4988)
Daily 16:40 Chicago O'Hare (ORD) 3 17:28 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 0:48 Effective 2025-10-06 through 2025-10-25
Codeshare flight, operated by American Airlines.(AA 6356)
Daily 16:40 Chicago O'Hare (ORD) 3 17:28 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 0:48 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 6251)
Daily 16:50 Chicago O'Hare (ORD) 3 17:36 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 0:46 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 4926)
Daily 20:19 Chicago O'Hare (ORD) 3 21:27 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 1:08 Effective 2025-08-06 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 6257)
Daily 20:20 Chicago O'Hare (ORD) 3 21:28 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 1:08 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 6366)
Tue,Sat 20:35 Chicago O'Hare (ORD) 3 21:43 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 1:08 Valid until 2025-05-03
Codeshare flight, operated by American Airlines.(AA 6348)
Mon,Wed-Fri,Sun 22:03 Chicago O'Hare (ORD) 3 23:00 Milwaukee (MKE)
British Airways BA 4743 Non-stop Canadair CRJ 700 (CR7) 0:57 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 6348)
Mon-Fri,Sun 13:10 Chicago O'Hare (ORD) 3 14:02 Milwaukee (MKE)
British Airways BA 4936 Non-stop Canadair CRJ 700 (CR7) 0:52 Effective 2025-05-05 through 2025-05-23
Codeshare flight, operated by American Airlines.(AA 4937)
Mon-Fri,Sun 13:10 Chicago O'Hare (ORD) 3 14:02 Milwaukee (MKE)
British Airways BA 4936 Non-stop Canadair CRJ 700 (CR7) 0:52 Effective 2025-05-26 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 4937)
Sat 13:15 Chicago O'Hare (ORD) 3 14:07 Milwaukee (MKE)
British Airways BA 4936 Non-stop Canadair CRJ 700 (CR7) 0:52 Effective 2025-05-10 through 2025-05-17
Codeshare flight, operated by American Airlines.(AA 4937)
Sat 13:15 Chicago O'Hare (ORD) 3 14:07 Milwaukee (MKE)
British Airways BA 4936 Non-stop Canadair CRJ 700 (CR7) 0:52 Operates only on 2025-05-31
Codeshare flight, operated by American Airlines.(AA 4937)
Daily 13:30 Chicago O'Hare (ORD) 3 14:18 Milwaukee (MKE)
British Airways BA 4936 Non-stop Canadair CRJ 700 (CR7) 0:48 Effective 2025-06-05 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 4955)
Daily 13:30 Chicago O'Hare (ORD) 3 14:20 Milwaukee (MKE)
British Airways BA 4936 Non-stop Canadair CRJ 700 (CR7) 0:50 Effective 2025-07-05 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 4955)
Sat 17:17 Chicago O'Hare (ORD) 3 18:05 Milwaukee (MKE)
British Airways BA 4936 Non-stop Canadair CRJ 700 (CR7) 0:48 Valid until 2025-05-03
Codeshare flight, operated by American Airlines.(AA 6436)
Mon-Fri,Sun 17:18 Chicago O'Hare (ORD) 3 18:06 Milwaukee (MKE)
British Airways BA 4936 Non-stop Canadair CRJ 700 (CR7) 0:48 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 6436)
Daily 20:20 Chicago O'Hare (ORD) 3 21:21 Milwaukee (MKE)
British Airways BA 4936 Non-stop Canadair CRJ 700 (CR7) 1:01 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 6366)
Daily 20:19 Chicago O'Hare (ORD) 3 21:27 Milwaukee (MKE)
British Airways BA 5259 Non-stop Canadair CRJ 700 (CR7) 1:08 Effective 2025-09-03 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 6357)
Daily 22:00 Chicago O'Hare (ORD) 3 23:03 Milwaukee (MKE)
British Airways BA 5259 Non-stop Canadair CRJ 700 (CR7) 1:03 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 6357)
Daily 22:25 Chicago O'Hare (ORD) 3 23:20 Milwaukee (MKE)
British Airways BA 5259 Non-stop Canadair CRJ 700 (CR7) 0:55 Effective 2025-06-05 through 2025-06-30
Codeshare flight, operated by American Airlines.(AA 6357)
Thu 22:25 Chicago O'Hare (ORD) 3 23:20 Milwaukee (MKE)
British Airways BA 5259 Non-stop Canadair CRJ 700 (CR7) 0:55 Operates only on 2025-07-03
Codeshare flight, operated by American Airlines.(AA 6357)
Sun 13:10 Chicago O'Hare (ORD) 3 14:02 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 0:52 Operates only on 2025-05-25
Codeshare flight, operated by American Airlines.(AA 4937)
Sat 13:20 Chicago O'Hare (ORD) 3 14:12 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 0:52 Operates only on 2025-05-24
Codeshare flight, operated by American Airlines.(AA 4937)
Daily 16:22 Chicago O'Hare (ORD) 3 17:13 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 0:51 Effective 2025-08-06 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 4996)
Daily 16:40 Chicago O'Hare (ORD) 3 17:28 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 0:48 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 4968)
Daily 16:40 Chicago O'Hare (ORD) 3 17:35 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 0:55 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 4957)
Daily 18:44 Chicago O'Hare (ORD) 3 19:44 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 1:00 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 5001)
Daily 20:14 Chicago O'Hare (ORD) 3 21:21 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 1:07 Effective 2025-06-05 through 2025-07-03
Codeshare flight, operated by American Airlines.(AA 6432)
Daily 20:19 Chicago O'Hare (ORD) 3 21:27 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 1:08 Effective 2025-07-05 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 6366)
Daily 20:20 Chicago O'Hare (ORD) 3 21:18 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 0:58 Effective 2025-12-03 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 5009)
Daily 20:20 Chicago O'Hare (ORD) 3 21:28 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 1:08 Effective 2025-12-18 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 4996)
Daily 20:30 Chicago O'Hare (ORD) 3 21:27 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 0:57 Effective 2025-05-05 through 2025-05-23
Codeshare flight, operated by American Airlines.(AA 4958)
Daily 20:30 Chicago O'Hare (ORD) 3 21:27 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 0:57 Effective 2025-05-26 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 4958)
Daily 22:00 Chicago O'Hare (ORD) 3 23:03 Milwaukee (MKE)
British Airways BA 5260 Non-stop Canadair CRJ 700 (CR7) 1:03 Effective 2025-10-06 through 2025-10-25
Codeshare flight, operated by American Airlines.(AA 6307)
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British Airways flights from Chicago O'Hare (ORD) to Milwaukee (MKE).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6248)
Duration: 0:50, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-07-05 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4988)
Duration: 0:51, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-06-05 through 2025-06-30
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4988)
Duration: 0:51, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-07-03 through 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4988)
Duration: 0:51, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-07-01 through 2025-07-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4988)
Duration: 0:51, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-06-07 through 2025-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4988)
Duration: 0:51, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-07-06 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4988)
Duration: 0:51, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6356)
Duration: 0:48, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6251)
Duration: 0:48, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4926)
Duration: 0:46, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6257)
Duration: 1:08, non-stop
Canadair CRJ 700 (CR7)

Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6366)
Duration: 1:08, non-stop
Canadair CRJ 700 (CR7)

Valid until 2025-05-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 6348)
Duration: 1:08, non-stop
Canadair CRJ 700 (CR7)

Valid until 2025-05-04
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6348)
Duration: 0:57, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-05-05 through 2025-05-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4937)
Duration: 0:52, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-05-26 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4937)
Duration: 0:52, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-05-10 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4937)
Duration: 0:52, non-stop
Canadair CRJ 700 (CR7)

Operates only on 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4937)
Duration: 0:52, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-06-05 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4955)
Duration: 0:48, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-07-05 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4955)
Duration: 0:50, non-stop
Canadair CRJ 700 (CR7)

Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 6436)
Duration: 0:48, non-stop
Canadair CRJ 700 (CR7)

Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6436)
Duration: 0:48, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6366)
Duration: 1:01, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6357)
Duration: 1:08, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6357)
Duration: 1:03, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-06-05 through 2025-06-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6357)
Duration: 0:55, non-stop
Canadair CRJ 700 (CR7)

Operates only on 2025-07-03
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 6357)
Duration: 0:55, non-stop
Canadair CRJ 700 (CR7)

Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4937)
Duration: 0:52, non-stop
Canadair CRJ 700 (CR7)

Operates only on 2025-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4937)
Duration: 0:52, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-08-06 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4996)
Duration: 0:51, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4968)
Duration: 0:48, non-stop
Canadair CRJ 700 (CR7)

Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4957)
Duration: 0:55, non-stop
Canadair CRJ 700 (CR7)

Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5001)
Duration: 1:00, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-06-05 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6432)
Duration: 1:07, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-07-05 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6366)
Duration: 1:08, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5009)
Duration: 0:58, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-12-18 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4996)
Duration: 1:08, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-05-05 through 2025-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4958)
Duration: 0:57, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-05-26 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4958)
Duration: 0:57, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6307)
Duration: 1:03, non-stop
Canadair CRJ 700 (CR7)
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  • A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Milwaukee airport (MKE).
  • The flight distance is 67 miles, or 108 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 0:46 and 1:08.