British Airways flight BA 6645: Chicago O'Hare - Omaha

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sun 19:25 Chicago O'Hare (ORD) 3 21:09 Omaha (OMA)
BA 6645 Non-stop Embraer EMB 175 (E75) 1:44 Operates only on 2026-02-15
Codeshare flight, operated by American Airlines.(AA 3695)
Sat 19:45 Chicago O'Hare (ORD) 3 21:29 Omaha (OMA)
BA 6645 Non-stop Embraer EMB 175 (E75) 1:44 Operates only on 2026-02-14
Codeshare flight, operated by American Airlines.(AA 3695)
Mon,Thu,Fri 20:59 Chicago O'Hare (ORD) 3 22:42 Omaha (OMA)
BA 6645 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2026-02-12 through 2026-02-20
Codeshare flight, operated by American Airlines.(AA 3695)
Mon,Thu,Fri,Sun 20:59 Chicago O'Hare (ORD) 3 22:42 Omaha (OMA)
BA 6645 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2026-02-22 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 3695)
Fri,Sat 21:01 Chicago O'Hare (ORD) 3 22:47 Omaha (OMA)
BA 6645 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-03-13 through 2026-04-04
Codeshare flight, operated by American Airlines.(AA 4670)
Sat 21:15 Chicago O'Hare (ORD) 3 22:58 Omaha (OMA)
BA 6645 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2026-02-21 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 3695)


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British Airways flight BA 6645:
Chicago O'Hare - Omaha
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
British Airways BA6645
19:25
Chicago O'Hare (ORD) 3

21:09
Omaha (OMA)
Operates only on 2026-02-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3695)
Duration: 1:44, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA6645
19:45
Chicago O'Hare (ORD) 3

21:29
Omaha (OMA)
Operates only on 2026-02-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3695)
Duration: 1:44, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA6645
20:59
Chicago O'Hare (ORD) 3

22:42
Omaha (OMA)
Effective 2026-02-12 through 2026-02-20
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3695)
Duration: 1:43, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA6645
20:59
Chicago O'Hare (ORD) 3

22:42
Omaha (OMA)
Effective 2026-02-22 through 2026-03-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3695)
Duration: 1:43, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA6645
21:01
Chicago O'Hare (ORD) 3

22:47
Omaha (OMA)
Effective 2026-03-13 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4670)
Duration: 1:46, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA6645
21:15
Chicago O'Hare (ORD) 3

22:58
Omaha (OMA)
Effective 2026-02-21 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3695)
Duration: 1:43, non-stop
Embraer EMB 175 (E75)
  • BA 6645 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Omaha airport (OMA).
  • The flight distance is 415 miles, or 667 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 1:43 and 1:46.
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