British Airways flight BA 4939: New Orleans - Chicago O'Hare

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:18 New Orleans (MSY) 09:10 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 175 (E75) 2:52 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 4504)
Daily 06:22 New Orleans (MSY) 09:10 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 175 (E75) 2:48 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 4504)
Daily 11:27 New Orleans (MSY) 14:02 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 175 (E75) 2:35 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 4152)
Sun 15:07 New Orleans (MSY) 17:47 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:40 Operates only on 2026-02-15
Codeshare flight, operated by American Airlines.(AA 4152)
Daily 15:49 New Orleans (MSY) 18:37 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 175 (E75) 2:48 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 3593)
Mon,Thu,Fri,Sun 16:04 New Orleans (MSY) 18:55 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 175 (E75) 2:51 Effective 2026-01-08 through 2026-02-09
Codeshare flight, operated by American Airlines.(AA 4417)
Sat 16:27 New Orleans (MSY) 19:18 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 175 (E75) 2:51 Operates only on 2026-01-10
Codeshare flight, operated by American Airlines.(AA 4417)
Sat 16:27 New Orleans (MSY) 19:18 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 175 (E75) 2:51 Effective 2026-01-24 through 2026-02-07
Codeshare flight, operated by American Airlines.(AA 4417)
Daily 18:33 New Orleans (MSY) 21:20 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:47 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 3480)
Tue,Thu,Fri 18:45 New Orleans (MSY) 21:25 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:40 Effective 2026-02-12 through 2026-02-20
Codeshare flight, operated by American Airlines.(AA 4152)
Wed 18:45 New Orleans (MSY) 21:25 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 175 (E75) 2:40 Operates only on 2026-02-18
Codeshare flight, operated by American Airlines.(AA 4152)
Sun 18:45 New Orleans (MSY) 21:25 Chicago O'Hare (ORD) 3
BA 4939 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:40 Operates only on 2026-02-22
Codeshare flight, operated by American Airlines.(AA 4152)


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British Airways flight BA 4939:
New Orleans - Chicago O'Hare
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
British Airways BA4939
06:18
New Orleans (MSY)

09:10
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4504)
Duration: 2:52, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA4939
06:22
New Orleans (MSY)

09:10
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4504)
Duration: 2:48, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA4939
11:27
New Orleans (MSY)

14:02
Chicago O'Hare (ORD) 3
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4152)
Duration: 2:35, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA4939
15:07
New Orleans (MSY)

17:47
Chicago O'Hare (ORD) 3
Operates only on 2026-02-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4152)
Duration: 2:40, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4939
15:49
New Orleans (MSY)

18:37
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3593)
Duration: 2:48, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA4939
16:04
New Orleans (MSY)

18:55
Chicago O'Hare (ORD) 3
Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4417)
Duration: 2:51, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA4939
16:27
New Orleans (MSY)

19:18
Chicago O'Hare (ORD) 3
Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4417)
Duration: 2:51, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA4939
16:27
New Orleans (MSY)

19:18
Chicago O'Hare (ORD) 3
Effective 2026-01-24 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4417)
Duration: 2:51, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA4939
18:33
New Orleans (MSY)

21:20
Chicago O'Hare (ORD) 3
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3480)
Duration: 2:47, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4939
18:45
New Orleans (MSY)

21:25
Chicago O'Hare (ORD) 3
Effective 2026-02-12 through 2026-02-20
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4152)
Duration: 2:40, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4939
18:45
New Orleans (MSY)

21:25
Chicago O'Hare (ORD) 3
Operates only on 2026-02-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4152)
Duration: 2:40, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA4939
18:45
New Orleans (MSY)

21:25
Chicago O'Hare (ORD) 3
Operates only on 2026-02-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4152)
Duration: 2:40, non-stop
Embraer EMB 170 / EMB 175 (E70)
  • BA 4939 is a domestic flight departing from the New Orleans airport (MSY) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 838 miles, or 1348 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 2:35 and 2:52.
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