British Airways flights from Las Vegas Harry Reid (LAS) to Chicago O'Hare (ORD).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:53 Las Vegas Harry Reid (LAS) 1 12:35 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:42 Effective from 2025-06-05
Codeshare flight, operated by American Airlines.(AA 2447)
Daily 06:56 Las Vegas Harry Reid (LAS) 1 12:40 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:44 Effective 2025-01-07 through 2025-02-12
Codeshare flight, operated by American Airlines.(AA 2258)
Daily 06:58 Las Vegas Harry Reid (LAS) 1 12:40 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:42 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 2447)
Mon,Wed,Thu,Sun 06:59 Las Vegas Harry Reid (LAS) 1 12:40 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:41 Effective 2024-12-05 through 2024-12-18
Codeshare flight, operated by American Airlines.(AA 2258)
Mon,Thu,Fri,Sun 07:00 Las Vegas Harry Reid (LAS) 1 12:30 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:30 Effective 2024-11-07 through 2024-11-22
Codeshare flight, operated by American Airlines.(AA 2258)
Sat 07:00 Las Vegas Harry Reid (LAS) 1 12:34 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:34 Effective 2024-11-09 through 2024-11-16
Codeshare flight, operated by American Airlines.(AA 2258)
Mon-Wed,Sat,Sun 07:00 Las Vegas Harry Reid (LAS) 1 12:30 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:30 Effective 2024-11-23 through 2024-12-04
Codeshare flight, operated by American Airlines.(AA 2258)
Thu-Sat 07:00 Las Vegas Harry Reid (LAS) 1 12:40 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:40 Effective 2025-03-06 through 2025-03-08
Codeshare flight, operated by American Airlines.(AA 2258)
Daily 07:00 Las Vegas Harry Reid (LAS) 1 12:40 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:40 Effective 2025-03-30 through 2025-05-04
Codeshare flight, operated by American Airlines.(AA 2258)
Daily 07:02 Las Vegas Harry Reid (LAS) 1 12:40 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:38 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by American Airlines.(AA 2258)
Daily 07:10 Las Vegas Harry Reid (LAS) 1 12:40 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:30 Effective 2025-02-13 through 2025-03-05
Codeshare flight, operated by American Airlines.(AA 2258)
Tue,Wed 07:30 Las Vegas Harry Reid (LAS) 1 13:11 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:41 Effective 2024-11-05 through 2024-11-20
Codeshare flight, operated by American Airlines.(AA 2258)
Tue,Wed,Sat 09:44 Las Vegas Harry Reid (LAS) 1 15:32 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:48 Effective 2024-09-04 through 2024-10-05
Codeshare flight, operated by American Airlines.(AA 1490)
Sat 09:54 Las Vegas Harry Reid (LAS) 1 15:41 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:47 Effective 2024-10-12 through 2024-10-26
Codeshare flight, operated by American Airlines.(AA 1490)
Mon,Thu,Fri,Sun 09:55 Las Vegas Harry Reid (LAS) 1 15:41 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:46 Effective 2024-09-05 through 2024-10-06
Codeshare flight, operated by American Airlines.(AA 1490)
Mon,Thu,Fri,Sun 10:15 Las Vegas Harry Reid (LAS) 1 16:04 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737 MAX 8 (7M8) 3:49 Effective 2024-10-27 through 2024-11-04
Codeshare flight, operated by American Airlines.(AA 1490)
Mon,Thu,Fri,Sun 13:59 Las Vegas Harry Reid (LAS) 1 19:46 Chicago O'Hare (ORD) 3
British Airways BA 4738 Non-stop Boeing 737-800 (738) 3:47 Effective 2024-10-07 through 2024-10-25
Codeshare flight, operated by American Airlines.(AA 3132)
Mon-Fri,Sun 06:00 Las Vegas Harry Reid (LAS) 1 11:45 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2024-10-08 through 2024-10-25
Codeshare flight, operated by American Airlines.(AA 2447)
Daily 09:46 Las Vegas Harry Reid (LAS) 1 15:33 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:47 Valid until 2024-09-03
Codeshare flight, operated by American Airlines.(AA 1490)
Mon,Thu,Fri,Sun 12:57 Las Vegas Harry Reid (LAS) 1 18:39 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:42 Effective 2024-11-07 through 2024-11-22
Codeshare flight, operated by American Airlines.(AA 1449)
Mon-Wed,Sat,Sun 12:57 Las Vegas Harry Reid (LAS) 1 18:39 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:42 Effective 2024-11-23 through 2024-12-04
Codeshare flight, operated by American Airlines.(AA 1449)
Tue,Wed,Sat 13:45 Las Vegas Harry Reid (LAS) 1 19:30 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:45 Effective 2024-11-05 through 2024-11-20
Codeshare flight, operated by American Airlines.(AA 2447)
Daily 13:46 Las Vegas Harry Reid (LAS) 1 19:35 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:49 Effective from 2025-06-05
Codeshare flight, operated by American Airlines.(AA 1855)
Mon,Thu,Fri,Sun 13:55 Las Vegas Harry Reid (LAS) 1 19:45 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:50 Effective 2024-09-05 through 2024-10-06
Codeshare flight, operated by American Airlines.(AA 1855)
Daily 13:56 Las Vegas Harry Reid (LAS) 1 19:40 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:44 Effective 2025-04-04 through 2025-05-04
Codeshare flight, operated by American Airlines.(AA 1855)
Daily 13:57 Las Vegas Harry Reid (LAS) 1 19:40 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:43 Effective 2024-12-05 through 2024-12-18
Codeshare flight, operated by American Airlines.(AA 1449)
Daily 13:57 Las Vegas Harry Reid (LAS) 1 19:40 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:43 Effective 2025-03-06 through 2025-04-03
Codeshare flight, operated by American Airlines.(AA 1449)
Daily 13:57 Las Vegas Harry Reid (LAS) 1 19:40 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:43 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 1449)
Daily 13:58 Las Vegas Harry Reid (LAS) 1 19:40 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:42 Effective 2025-01-07 through 2025-02-02
Codeshare flight, operated by American Airlines.(AA 1449)
Mon-Wed 13:58 Las Vegas Harry Reid (LAS) 1 19:40 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:42 Effective 2025-02-10 through 2025-02-12
Codeshare flight, operated by American Airlines.(AA 1449)
Mon,Fri,Sun 13:59 Las Vegas Harry Reid (LAS) 1 19:46 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:47 Effective 2024-10-27 through 2024-11-03
Codeshare flight, operated by American Airlines.(AA 3132)
Thu,Fri 14:00 Las Vegas Harry Reid (LAS) 1 19:40 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:40 Effective 2024-11-28 through 2024-11-29
Codeshare flight, operated by American Airlines.(AA 1449)
Daily 14:00 Las Vegas Harry Reid (LAS) 1 19:40 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:40 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by American Airlines.(AA 2741)
Daily 14:08 Las Vegas Harry Reid (LAS) 1 19:40 Chicago O'Hare (ORD) 3
British Airways BA 4739 Non-stop Boeing 737-800 (738) 3:32 Effective 2025-02-13 through 2025-03-05
Codeshare flight, operated by American Airlines.(AA 2254)
Tue,Fri,Sat 10:28 Las Vegas Harry Reid (LAS) 1 16:10 Chicago O'Hare (ORD) 3
British Airways BA 5059 Non-stop Boeing 737-800 (738) 3:42 Effective 2024-12-06 through 2024-12-17
Codeshare flight, operated by American Airlines.(AA 1047)
Mon 11:09 Las Vegas Harry Reid (LAS) 1 16:55 Chicago O'Hare (ORD) 3
British Airways BA 5059 Non-stop Boeing 737-800 (738) 3:46 Operates only on 2024-11-04
Codeshare flight, operated by American Airlines.(AA 1693)
Tue,Wed,Sat 11:14 Las Vegas Harry Reid (LAS) 1 17:00 Chicago O'Hare (ORD) 3
British Airways BA 5059 Non-stop Boeing 737-800 (738) 3:46 Effective 2024-10-08 through 2024-11-02
Codeshare flight, operated by American Airlines.(AA 1693)
Mon-Fri,Sun 11:21 Las Vegas Harry Reid (LAS) 1 17:09 Chicago O'Hare (ORD) 3
British Airways BA 5059 Non-stop Boeing 737-800 (738) 3:48 Valid until 2024-09-03
Codeshare flight, operated by American Airlines.(AA 1693)
Daily 11:56 Las Vegas Harry Reid (LAS) 1 17:45 Chicago O'Hare (ORD) 3
British Airways BA 5059 Non-stop Boeing 737 MAX 8 (7M8) 3:49 Effective 2025-04-04 through 2025-05-04
Codeshare flight, operated by American Airlines.(AA 1693)
Daily 11:57 Las Vegas Harry Reid (LAS) 1 17:45 Chicago O'Hare (ORD) 3
British Airways BA 5059 Non-stop Boeing 737-800 (738) 3:48 Effective from 2025-06-05
Codeshare flight, operated by American Airlines.(AA 1693)
Mon,Thu,Fri,Sun 12:00 Las Vegas Harry Reid (LAS) 1 17:48 Chicago O'Hare (ORD) 3
British Airways BA 5059 Non-stop Boeing 737-800 (738) 3:48 Effective 2024-10-07 through 2024-10-25
Codeshare flight, operated by American Airlines.(AA 1693)
Mon-Thu,Sun 12:03 Las Vegas Harry Reid (LAS) 1 17:45 Chicago O'Hare (ORD) 3
British Airways BA 5059 Non-stop Boeing 737-800 (738) 3:42 Effective 2025-03-30 through 2025-04-03
Codeshare flight, operated by American Airlines.(AA 2847)
Daily 12:03 Las Vegas Harry Reid (LAS) 1 17:45 Chicago O'Hare (ORD) 3
British Airways BA 5059 Non-stop Boeing 737 MAX 8 (7M8) 3:42 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 1693)
Daily 12:09 Las Vegas Harry Reid (LAS) 1 17:55 Chicago O'Hare (ORD) 3
British Airways BA 5059 Non-stop Boeing 737-800 (738) 3:46 Effective 2024-09-04 through 2024-10-06
Codeshare flight, operated by American Airlines.(AA 1693)




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British Airways flights from Las Vegas Harry Reid (LAS) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
British Airways BA4738
06:53
Las Vegas Harry Reid (LAS) 1

12:35
Chicago O'Hare (ORD) 3
Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2447)
Duration: 3:42, non-stop
Boeing 737-800 (738)
British Airways BA4738
06:56
Las Vegas Harry Reid (LAS) 1

12:40
Chicago O'Hare (ORD) 3
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2258)
Duration: 3:44, non-stop
Boeing 737-800 (738)
British Airways BA4738
06:58
Las Vegas Harry Reid (LAS) 1

12:40
Chicago O'Hare (ORD) 3
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2447)
Duration: 3:42, non-stop
Boeing 737-800 (738)
British Airways BA4738
06:59
Las Vegas Harry Reid (LAS) 1

12:40
Chicago O'Hare (ORD) 3
Effective 2024-12-05 through 2024-12-18
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2258)
Duration: 3:41, non-stop
Boeing 737-800 (738)
British Airways BA4738
07:00
Las Vegas Harry Reid (LAS) 1

12:30
Chicago O'Hare (ORD) 3
Effective 2024-11-07 through 2024-11-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2258)
Duration: 3:30, non-stop
Boeing 737-800 (738)
British Airways BA4738
07:00
Las Vegas Harry Reid (LAS) 1

12:34
Chicago O'Hare (ORD) 3
Effective 2024-11-09 through 2024-11-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2258)
Duration: 3:34, non-stop
Boeing 737-800 (738)
British Airways BA4738
07:00
Las Vegas Harry Reid (LAS) 1

12:30
Chicago O'Hare (ORD) 3
Effective 2024-11-23 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2258)
Duration: 3:30, non-stop
Boeing 737-800 (738)
British Airways BA4738
07:00
Las Vegas Harry Reid (LAS) 1

12:40
Chicago O'Hare (ORD) 3
Effective 2025-03-06 through 2025-03-08
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2258)
Duration: 3:40, non-stop
Boeing 737-800 (738)
British Airways BA4738
07:00
Las Vegas Harry Reid (LAS) 1

12:40
Chicago O'Hare (ORD) 3
Effective 2025-03-30 through 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2258)
Duration: 3:40, non-stop
Boeing 737-800 (738)
British Airways BA4738
07:02
Las Vegas Harry Reid (LAS) 1

12:40
Chicago O'Hare (ORD) 3
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2258)
Duration: 3:38, non-stop
Boeing 737-800 (738)
British Airways BA4738
07:10
Las Vegas Harry Reid (LAS) 1

12:40
Chicago O'Hare (ORD) 3
Effective 2025-02-13 through 2025-03-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2258)
Duration: 3:30, non-stop
Boeing 737-800 (738)
British Airways BA4738
07:30
Las Vegas Harry Reid (LAS) 1

13:11
Chicago O'Hare (ORD) 3
Effective 2024-11-05 through 2024-11-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2258)
Duration: 3:41, non-stop
Boeing 737-800 (738)
British Airways BA4738
09:44
Las Vegas Harry Reid (LAS) 1

15:32
Chicago O'Hare (ORD) 3
Effective 2024-09-04 through 2024-10-05
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1490)
Duration: 3:48, non-stop
Boeing 737-800 (738)
British Airways BA4738
09:54
Las Vegas Harry Reid (LAS) 1

15:41
Chicago O'Hare (ORD) 3
Effective 2024-10-12 through 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1490)
Duration: 3:47, non-stop
Boeing 737-800 (738)
British Airways BA4738
09:55
Las Vegas Harry Reid (LAS) 1

15:41
Chicago O'Hare (ORD) 3
Effective 2024-09-05 through 2024-10-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1490)
Duration: 3:46, non-stop
Boeing 737-800 (738)
British Airways BA4738
10:15
Las Vegas Harry Reid (LAS) 1

16:04
Chicago O'Hare (ORD) 3
Effective 2024-10-27 through 2024-11-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1490)
Duration: 3:49, non-stop
Boeing 737 MAX 8 (7M8)
British Airways BA4738
13:59
Las Vegas Harry Reid (LAS) 1

19:46
Chicago O'Hare (ORD) 3
Effective 2024-10-07 through 2024-10-25
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3132)
Duration: 3:47, non-stop
Boeing 737-800 (738)
British Airways BA4739
06:00
Las Vegas Harry Reid (LAS) 1

11:45
Chicago O'Hare (ORD) 3
Effective 2024-10-08 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2447)
Duration: 3:45, non-stop
Boeing 737 MAX 8 (7M8)
British Airways BA4739
09:46
Las Vegas Harry Reid (LAS) 1

15:33
Chicago O'Hare (ORD) 3
Valid until 2024-09-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1490)
Duration: 3:47, non-stop
Boeing 737-800 (738)
British Airways BA4739
12:57
Las Vegas Harry Reid (LAS) 1

18:39
Chicago O'Hare (ORD) 3
Effective 2024-11-07 through 2024-11-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1449)
Duration: 3:42, non-stop
Boeing 737-800 (738)
British Airways BA4739
12:57
Las Vegas Harry Reid (LAS) 1

18:39
Chicago O'Hare (ORD) 3
Effective 2024-11-23 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1449)
Duration: 3:42, non-stop
Boeing 737-800 (738)
British Airways BA4739
13:45
Las Vegas Harry Reid (LAS) 1

19:30
Chicago O'Hare (ORD) 3
Effective 2024-11-05 through 2024-11-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2447)
Duration: 3:45, non-stop
Boeing 737-800 (738)
British Airways BA4739
13:46
Las Vegas Harry Reid (LAS) 1

19:35
Chicago O'Hare (ORD) 3
Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1855)
Duration: 3:49, non-stop
Boeing 737-800 (738)
British Airways BA4739
13:55
Las Vegas Harry Reid (LAS) 1

19:45
Chicago O'Hare (ORD) 3
Effective 2024-09-05 through 2024-10-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1855)
Duration: 3:50, non-stop
Boeing 737-800 (738)
British Airways BA4739
13:56
Las Vegas Harry Reid (LAS) 1

19:40
Chicago O'Hare (ORD) 3
Effective 2025-04-04 through 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1855)
Duration: 3:44, non-stop
Boeing 737-800 (738)
British Airways BA4739
13:57
Las Vegas Harry Reid (LAS) 1

19:40
Chicago O'Hare (ORD) 3
Effective 2024-12-05 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1449)
Duration: 3:43, non-stop
Boeing 737-800 (738)
British Airways BA4739
13:57
Las Vegas Harry Reid (LAS) 1

19:40
Chicago O'Hare (ORD) 3
Effective 2025-03-06 through 2025-04-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1449)
Duration: 3:43, non-stop
Boeing 737-800 (738)
British Airways BA4739
13:57
Las Vegas Harry Reid (LAS) 1

19:40
Chicago O'Hare (ORD) 3
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1449)
Duration: 3:43, non-stop
Boeing 737-800 (738)
British Airways BA4739
13:58
Las Vegas Harry Reid (LAS) 1

19:40
Chicago O'Hare (ORD) 3
Effective 2025-01-07 through 2025-02-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1449)
Duration: 3:42, non-stop
Boeing 737-800 (738)
British Airways BA4739
13:58
Las Vegas Harry Reid (LAS) 1

19:40
Chicago O'Hare (ORD) 3
Effective 2025-02-10 through 2025-02-12
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1449)
Duration: 3:42, non-stop
Boeing 737-800 (738)
British Airways BA4739
13:59
Las Vegas Harry Reid (LAS) 1

19:46
Chicago O'Hare (ORD) 3
Effective 2024-10-27 through 2024-11-03
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3132)
Duration: 3:47, non-stop
Boeing 737-800 (738)
British Airways BA4739
14:00
Las Vegas Harry Reid (LAS) 1

19:40
Chicago O'Hare (ORD) 3
Effective 2024-11-28 through 2024-11-29
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1449)
Duration: 3:40, non-stop
Boeing 737-800 (738)
British Airways BA4739
14:00
Las Vegas Harry Reid (LAS) 1

19:40
Chicago O'Hare (ORD) 3
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2741)
Duration: 3:40, non-stop
Boeing 737-800 (738)
British Airways BA4739
14:08
Las Vegas Harry Reid (LAS) 1

19:40
Chicago O'Hare (ORD) 3
Effective 2025-02-13 through 2025-03-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2254)
Duration: 3:32, non-stop
Boeing 737-800 (738)
British Airways BA5059
10:28
Las Vegas Harry Reid (LAS) 1

16:10
Chicago O'Hare (ORD) 3
Effective 2024-12-06 through 2024-12-17
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1047)
Duration: 3:42, non-stop
Boeing 737-800 (738)
British Airways BA5059
11:09
Las Vegas Harry Reid (LAS) 1

16:55
Chicago O'Hare (ORD) 3
Operates only on 2024-11-04
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1693)
Duration: 3:46, non-stop
Boeing 737-800 (738)
British Airways BA5059
11:14
Las Vegas Harry Reid (LAS) 1

17:00
Chicago O'Hare (ORD) 3
Effective 2024-10-08 through 2024-11-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1693)
Duration: 3:46, non-stop
Boeing 737-800 (738)
British Airways BA5059
11:21
Las Vegas Harry Reid (LAS) 1

17:09
Chicago O'Hare (ORD) 3
Valid until 2024-09-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1693)
Duration: 3:48, non-stop
Boeing 737-800 (738)
British Airways BA5059
11:56
Las Vegas Harry Reid (LAS) 1

17:45
Chicago O'Hare (ORD) 3
Effective 2025-04-04 through 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1693)
Duration: 3:49, non-stop
Boeing 737 MAX 8 (7M8)
British Airways BA5059
11:57
Las Vegas Harry Reid (LAS) 1

17:45
Chicago O'Hare (ORD) 3
Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1693)
Duration: 3:48, non-stop
Boeing 737-800 (738)
British Airways BA5059
12:00
Las Vegas Harry Reid (LAS) 1

17:48
Chicago O'Hare (ORD) 3
Effective 2024-10-07 through 2024-10-25
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1693)
Duration: 3:48, non-stop
Boeing 737-800 (738)
British Airways BA5059
12:03
Las Vegas Harry Reid (LAS) 1

17:45
Chicago O'Hare (ORD) 3
Effective 2025-03-30 through 2025-04-03
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2847)
Duration: 3:42, non-stop
Boeing 737-800 (738)
British Airways BA5059
12:03
Las Vegas Harry Reid (LAS) 1

17:45
Chicago O'Hare (ORD) 3
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1693)
Duration: 3:42, non-stop
Boeing 737 MAX 8 (7M8)
British Airways BA5059
12:09
Las Vegas Harry Reid (LAS) 1

17:55
Chicago O'Hare (ORD) 3
Effective 2024-09-04 through 2024-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1693)
Duration: 3:46, non-stop
Boeing 737-800 (738)
  • A domestic route departing from the Las Vegas Harry Reid airport (LAS) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 1510 miles, or 2430 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . 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 3:30 and 3:50.
All LAS-ORD flights
All British Airways flights
Return (ORD-LAS) flights
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