British Airways flight BA 5275: Chicago O'Hare - Oklahoma City

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 11:40 Chicago O'Hare (ORD) 3 13:53 Oklahoma City (OKC)
BA 5275 Non-stop Canadair CRJ 700 (CR7) 2:13 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 6273)
Daily 18:30 Chicago O'Hare (ORD) 3 20:53 Oklahoma City (OKC)
BA 5275 Non-stop Canadair CRJ 700 (CR7) 2:23 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 6487)
Daily 18:30 Chicago O'Hare (ORD) 3 20:50 Oklahoma City (OKC)
BA 5275 Non-stop Canadair CRJ 700 (CR7) 2:20 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 6493)
Daily 18:30 Chicago O'Hare (ORD) 3 21:03 Oklahoma City (OKC)
BA 5275 Non-stop Canadair CRJ 700 (CR7) 2:33 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 6493)
Daily 18:44 Chicago O'Hare (ORD) 3 21:14 Oklahoma City (OKC)
BA 5275 Non-stop Canadair CRJ 700 (CR7) 2:30 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 6493)
Mon-Fri,Sun 19:30 Chicago O'Hare (ORD) 3 22:00 Oklahoma City (OKC)
BA 5275 Non-stop Canadair CRJ 700 (CR7) 2:30 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 6262)
Daily 20:20 Chicago O'Hare (ORD) 3 22:52 Oklahoma City (OKC)
BA 5275 Non-stop Embraer EMB 175 (E75) 2:32 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 4417)
Sat 20:45 Chicago O'Hare (ORD) 3 23:20 Oklahoma City (OKC)
BA 5275 Non-stop Embraer EMB 175 (E75) 2:35 Effective 2026-03-14 through 2026-04-04
Codeshare flight, operated by American Airlines.(AA 4699)
Mon-Fri,Sun 21:00 Chicago O'Hare (ORD) 3 23:28 Oklahoma City (OKC)
BA 5275 Non-stop Embraer EMB 175 (E75) 2:28 Valid until 2026-01-04
Codeshare flight, operated by American Airlines.(AA 4294)
Sat 21:36 Chicago O'Hare (ORD) 3 23:59 Oklahoma City (OKC)
BA 5275 Non-stop Embraer EMB 175 (E75) 2:23 Valid until 2026-01-03
Codeshare flight, operated by American Airlines.(AA 4294)


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British Airways flight BA 5275:
Chicago O'Hare - Oklahoma City
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
British Airways BA5275
11:40
Chicago O'Hare (ORD) 3

13:53
Oklahoma City (OKC)
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6273)
Duration: 2:13, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
British Airways BA5275
18:30
Chicago O'Hare (ORD) 3

20:53
Oklahoma City (OKC)
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6487)
Duration: 2:23, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
British Airways BA5275
18:30
Chicago O'Hare (ORD) 3

20:50
Oklahoma City (OKC)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6493)
Duration: 2:20, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
British Airways BA5275
18:30
Chicago O'Hare (ORD) 3

21:03
Oklahoma City (OKC)
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6493)
Duration: 2:33, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
British Airways BA5275
18:44
Chicago O'Hare (ORD) 3

21:14
Oklahoma City (OKC)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6493)
Duration: 2:30, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
British Airways BA5275
19:30
Chicago O'Hare (ORD) 3

22:00
Oklahoma City (OKC)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6262)
Duration: 2:30, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
British Airways BA5275
20:20
Chicago O'Hare (ORD) 3

22:52
Oklahoma City (OKC)
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4417)
Duration: 2:32, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA5275
20:45
Chicago O'Hare (ORD) 3

23:20
Oklahoma City (OKC)
Effective 2026-03-14 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4699)
Duration: 2:35, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA5275
21:00
Chicago O'Hare (ORD) 3

23:28
Oklahoma City (OKC)
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4294)
Duration: 2:28, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA5275
21:36
Chicago O'Hare (ORD) 3

23:59
Oklahoma City (OKC)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4294)
Duration: 2:23, non-stop
Embraer EMB 175 (E75)
  • BA 5275 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Oklahoma City airport (OKC).
  • The flight distance is 692 miles, or 1113 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 2:13 and 2:35.
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