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

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 22:59 Las Vegas Harry Reid (LAS) 1 04:54 Chicago O'Hare (ORD) 3
American Airlines AA 698 Non-stop Boeing 737-800 (738) 3:55 Operates only on 2026-01-04
The flight arrives 1 day after departure.
Daily 15:29 Las Vegas Harry Reid (LAS) 1 21:15 Chicago O'Hare (ORD) 3
American Airlines AA 1165 Non-stop Boeing 737-800 (738) 3:46 Effective 2026-03-08 through 2026-04-06
Mon-Fri,Sun 14:08 Las Vegas Harry Reid (LAS) 1 19:56 Chicago O'Hare (ORD) 3
American Airlines AA 1191 Non-stop Boeing 737-800 (738) 3:48 Effective 2026-01-06 through 2026-02-11
Daily 08:28 Las Vegas Harry Reid (LAS) 1 14:15 Chicago O'Hare (ORD) 3
American Airlines AA 1279 Non-stop Boeing 737-800 (738) 3:47 Effective 2026-09-09 through 2026-10-04
Daily 15:38 Las Vegas Harry Reid (LAS) 1 21:25 Chicago O'Hare (ORD) 3
American Airlines AA 1475 Non-stop Boeing 737-800 (738) 3:47 Effective 2026-08-05 through 2026-09-08
Daily 15:33 Las Vegas Harry Reid (LAS) 1 21:25 Chicago O'Hare (ORD) 3
American Airlines AA 1487 Non-stop Boeing 737-800 (738) 3:52 Effective 2026-09-09 through 2026-10-04
Daily 13:48 Las Vegas Harry Reid (LAS) 1 19:45 Chicago O'Hare (ORD) 3
American Airlines AA 1497 Non-stop Boeing 737-800 (738) 3:57 Effective 2026-09-09 through 2026-10-04
Daily 12:48 Las Vegas Harry Reid (LAS) 1 18:42 Chicago O'Hare (ORD) 3
American Airlines AA 1520 Non-stop Boeing 737 MAX 8 (7M8) 3:54 Effective 2026-08-05 through 2026-09-08
Daily 10:17 Las Vegas Harry Reid (LAS) 1 16:06 Chicago O'Hare (ORD) 3
American Airlines AA 1531 Non-stop Boeing 737-800 (738) 3:49 Effective 2026-08-05 through 2026-09-08
Daily 10:15 Las Vegas Harry Reid (LAS) 1 16:05 Chicago O'Hare (ORD) 3
American Airlines AA 1534 Non-stop Boeing 737-800 (738) 3:50 Effective 2026-09-09 through 2026-10-04
Daily 11:57 Las Vegas Harry Reid (LAS) 1 17:55 Chicago O'Hare (ORD) 3
American Airlines AA 1693 Non-stop Boeing 737 MAX 8 (7M8) 3:58 Effective from 2026-10-05
Daily 15:33 Las Vegas Harry Reid (LAS) 1 21:25 Chicago O'Hare (ORD) 3
American Airlines AA 2013 Non-stop Boeing 737-800 (738) 3:52 Effective 2026-05-21 through 2026-07-01
Daily 13:41 Las Vegas Harry Reid (LAS) 1 19:45 Chicago O'Hare (ORD) 3
American Airlines AA 2016 Non-stop Boeing 737 MAX 8 (7M8) 4:04 Effective 2026-05-21 through 2026-07-01
Daily 15:27 Las Vegas Harry Reid (LAS) 1 21:25 Chicago O'Hare (ORD) 3
American Airlines AA 2016 Non-stop Boeing 737-800 (738) 3:58 Effective 2026-07-02 through 2026-08-04
Daily 13:40 Las Vegas Harry Reid (LAS) 1 19:45 Chicago O'Hare (ORD) 3
American Airlines AA 2019 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2026-07-02 through 2026-08-04
Daily 10:17 Las Vegas Harry Reid (LAS) 1 16:05 Chicago O'Hare (ORD) 3
American Airlines AA 2020 Non-stop Boeing 737-800 (738) 3:48 Effective 2026-05-21 through 2026-07-01
Daily 10:04 Las Vegas Harry Reid (LAS) 1 16:05 Chicago O'Hare (ORD) 3
American Airlines AA 2031 Non-stop Boeing 737-800 (738) 4:01 Effective 2026-07-02 through 2026-08-04
Daily 23:55 Las Vegas Harry Reid (LAS) 1 05:31 Chicago O'Hare (ORD) 3
American Airlines AA 2040 Non-stop Airbus A321 (321) 3:36 Effective 2026-05-21 through 2026-07-01
The flight arrives 1 day after departure.
Daily 23:49 Las Vegas Harry Reid (LAS) 1 05:30 Chicago O'Hare (ORD) 3
American Airlines AA 2047 Non-stop Airbus A321 (321) 3:41 Effective 2026-07-02 through 2026-08-04
The flight arrives 1 day after departure.
Daily 08:45 Las Vegas Harry Reid (LAS) 1 14:30 Chicago O'Hare (ORD) 3
American Airlines AA 2118 Non-stop Boeing 737-800 (738) 3:45 Effective 2026-04-08 through 2026-05-20
Daily 14:01 Las Vegas Harry Reid (LAS) 1 19:45 Chicago O'Hare (ORD) 3
American Airlines AA 2244 Non-stop Boeing 737 MAX 8 (7M8) 3:44 Effective 2026-04-07 through 2026-05-20
Mon-Fri,Sun 13:39 Las Vegas Harry Reid (LAS) 1 19:38 Chicago O'Hare (ORD) 3
American Airlines AA 2254 Non-stop Boeing 737-800 (738) 3:59 Valid until 2026-01-05
Daily 15:36 Las Vegas Harry Reid (LAS) 1 21:25 Chicago O'Hare (ORD) 3
American Airlines AA 2254 Non-stop Boeing 737-800 (738) 3:49 Effective from 2026-10-05
Daily 06:00 Las Vegas Harry Reid (LAS) 1 11:52 Chicago O'Hare (ORD) 3
American Airlines AA 2258 Non-stop Boeing 737-800 (738) 3:52 Valid until 2026-01-05
Daily 06:00 Las Vegas Harry Reid (LAS) 1 11:41 Chicago O'Hare (ORD) 3
American Airlines AA 2258 Non-stop Boeing 737-800 (738) 3:41 Effective 2026-02-12 through 2026-03-07
Daily 06:00 Las Vegas Harry Reid (LAS) 1 11:43 Chicago O'Hare (ORD) 3
American Airlines AA 2258 Non-stop Boeing 737-800 (738) 3:43 Effective 2026-03-08 through 2026-04-06
Daily 06:43 Las Vegas Harry Reid (LAS) 1 12:35 Chicago O'Hare (ORD) 3
American Airlines AA 2258 Non-stop Boeing 737-800 (738) 3:52 Effective 2026-07-02 through 2026-08-04
Daily 06:44 Las Vegas Harry Reid (LAS) 1 12:35 Chicago O'Hare (ORD) 3
American Airlines AA 2258 Non-stop Boeing 737-800 (738) 3:51 Effective from 2026-10-05
Daily 06:48 Las Vegas Harry Reid (LAS) 1 12:35 Chicago O'Hare (ORD) 3
American Airlines AA 2258 Non-stop Boeing 737-800 (738) 3:47 Effective 2026-05-21 through 2026-07-01
Daily 06:51 Las Vegas Harry Reid (LAS) 1 12:35 Chicago O'Hare (ORD) 3
American Airlines AA 2258 Non-stop Boeing 737-800 (738) 3:44 Effective 2026-09-09 through 2026-10-04
Daily 07:00 Las Vegas Harry Reid (LAS) 1 12:35 Chicago O'Hare (ORD) 3
American Airlines AA 2258 Non-stop Boeing 737-800 (738) 3:35 Effective 2026-04-07 through 2026-05-20
Daily 07:00 Las Vegas Harry Reid (LAS) 1 12:46 Chicago O'Hare (ORD) 3
American Airlines AA 2258 Non-stop Boeing 737-800 (738) 3:46 Effective 2026-08-05 through 2026-09-08
Daily 15:47 Las Vegas Harry Reid (LAS) 1 21:25 Chicago O'Hare (ORD) 3
American Airlines AA 2447 Non-stop Boeing 737-800 (738) 3:38 Effective 2026-04-07 through 2026-05-20
Daily 12:18 Las Vegas Harry Reid (LAS) 1 18:05 Chicago O'Hare (ORD) 3
American Airlines AA 2458 Non-stop Boeing 737-800 (738) 3:47 Effective 2026-03-08 through 2026-04-06
Daily 23:59 Las Vegas Harry Reid (LAS) 1 05:45 Chicago O'Hare (ORD) 3
American Airlines AA 2504 Non-stop Boeing 737-800 (738) 3:46 Effective 2026-03-08 through 2026-04-06
The flight arrives 1 day after departure.
Daily 10:13 Las Vegas Harry Reid (LAS) 1 16:05 Chicago O'Hare (ORD) 3
American Airlines AA 2643 Non-stop Boeing 737-800 (738) 3:52 Effective from 2026-10-05
Mon,Tue,Thu-Sun 15:09 Las Vegas Harry Reid (LAS) 1 21:09 Chicago O'Hare (ORD) 3
American Airlines AA 2682 Non-stop Boeing 737-800 (738) 4:00 Valid until 2026-01-05
Tue,Wed 14:26 Las Vegas Harry Reid (LAS) 1 20:12 Chicago O'Hare (ORD) 3
American Airlines AA 2720 Non-stop Boeing 737-800 (738) 3:46 Effective 2026-02-17 through 2026-03-04
Sat 15:30 Las Vegas Harry Reid (LAS) 1 21:16 Chicago O'Hare (ORD) 3
American Airlines AA 2720 Non-stop Boeing 737-800 (738) 3:46 Effective 2026-02-21 through 2026-03-07
Mon,Thu,Fri 15:39 Las Vegas Harry Reid (LAS) 1 21:25 Chicago O'Hare (ORD) 3
American Airlines AA 2720 Non-stop Boeing 737-800 (738) 3:46 Effective 2026-02-12 through 2026-02-20
Mon,Thu,Fri,Sun 15:39 Las Vegas Harry Reid (LAS) 1 21:25 Chicago O'Hare (ORD) 3
American Airlines AA 2720 Non-stop Boeing 737-800 (738) 3:46 Effective 2026-02-22 through 2026-03-06
Daily 11:45 Las Vegas Harry Reid (LAS) 1 17:32 Chicago O'Hare (ORD) 3
American Airlines AA 2847 Non-stop Boeing 737-800 (738) 3:47 Effective 2026-04-07 through 2026-05-20
Daily 01:45 Las Vegas Harry Reid (LAS) 1 07:25 Chicago O'Hare (ORD) 3
American Airlines AA 2949 Non-stop Boeing 737-800 (738) 3:40 Effective 2026-05-21 through 2026-07-01
Daily 12:03 Las Vegas Harry Reid (LAS) 1 17:55 Chicago O'Hare (ORD) 3
American Airlines AA 2949 Non-stop Boeing 737-800 (738) 3:52 Effective 2026-09-09 through 2026-10-04
Daily 05:15 Las Vegas Harry Reid (LAS) 1 11:05 Chicago O'Hare (ORD) 3
American Airlines AA 3077 Non-stop Boeing 737-800 (738) 3:50 Effective from 2026-10-05
Daily 08:00 Las Vegas Harry Reid (LAS) 1 13:43 Chicago O'Hare (ORD) 3
American Airlines AA 3264 Non-stop Boeing 737-800 (738) 3:43 Effective 2026-01-06 through 2026-02-11
Mon,Thu,Fri,Sun 10:36 Las Vegas Harry Reid (LAS) 1 16:18 Chicago O'Hare (ORD) 3
American Airlines AA 3312 Non-stop Boeing 737-800 (738) 3:42 Effective 2026-01-08 through 2026-02-09
Tue,Wed,Sat 11:01 Las Vegas Harry Reid (LAS) 1 16:43 Chicago O'Hare (ORD) 3
American Airlines AA 3312 Non-stop Boeing 737-800 (738) 3:42 Effective 2026-01-06 through 2026-02-11
Mon,Thu-Sun 12:14 Las Vegas Harry Reid (LAS) 1 18:00 Chicago O'Hare (ORD) 3
American Airlines AA 3312 Non-stop Boeing 737-800 (738) 3:46 Effective 2026-02-12 through 2026-03-07
Tue,Wed 12:20 Las Vegas Harry Reid (LAS) 1 18:06 Chicago O'Hare (ORD) 3
American Airlines AA 3312 Non-stop Boeing 737-800 (738) 3:46 Effective 2026-02-17 through 2026-03-04
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American Airlines flights from Las Vegas Harry Reid (LAS) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA698
22:59
Las Vegas Harry Reid (LAS) 1

04:54(+1)
Chicago O'Hare (ORD) 3
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:55, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA1165
15:29
Las Vegas Harry Reid (LAS) 1

21:15
Chicago O'Hare (ORD) 3
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:46, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1191
14:08
Las Vegas Harry Reid (LAS) 1

19:56
Chicago O'Hare (ORD) 3
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:48, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1279
08:28
Las Vegas Harry Reid (LAS) 1

14:15
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:47, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1475
15:38
Las Vegas Harry Reid (LAS) 1

21:25
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:47, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1487
15:33
Las Vegas Harry Reid (LAS) 1

21:25
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:52, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1497
13:48
Las Vegas Harry Reid (LAS) 1

19:45
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:57, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1520
12:48
Las Vegas Harry Reid (LAS) 1

18:42
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:54, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA1531
10:17
Las Vegas Harry Reid (LAS) 1

16:06
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:49, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1534
10:15
Las Vegas Harry Reid (LAS) 1

16:05
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:50, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1693
11:57
Las Vegas Harry Reid (LAS) 1

17:55
Chicago O'Hare (ORD) 3
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:58, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA2013
15:33
Las Vegas Harry Reid (LAS) 1

21:25
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:52, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2016
13:41
Las Vegas Harry Reid (LAS) 1

19:45
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:04, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA2016
15:27
Las Vegas Harry Reid (LAS) 1

21:25
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:58, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2019
13:40
Las Vegas Harry Reid (LAS) 1

19:45
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA2020
10:17
Las Vegas Harry Reid (LAS) 1

16:05
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:48, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2031
10:04
Las Vegas Harry Reid (LAS) 1

16:05
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:01, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2040
23:55
Las Vegas Harry Reid (LAS) 1

05:31(+1)
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:36, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA2047
23:49
Las Vegas Harry Reid (LAS) 1

05:30(+1)
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:41, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA2118
08:45
Las Vegas Harry Reid (LAS) 1

14:30
Chicago O'Hare (ORD) 3
Effective 2026-04-08 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:45, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2244
14:01
Las Vegas Harry Reid (LAS) 1

19:45
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:44, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA2254
13:39
Las Vegas Harry Reid (LAS) 1

19:38
Chicago O'Hare (ORD) 3
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:59, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2254
15:36
Las Vegas Harry Reid (LAS) 1

21:25
Chicago O'Hare (ORD) 3
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:49, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2258
06:00
Las Vegas Harry Reid (LAS) 1

11:52
Chicago O'Hare (ORD) 3
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:52, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2258
06:00
Las Vegas Harry Reid (LAS) 1

11:41
Chicago O'Hare (ORD) 3
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:41, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2258
06:00
Las Vegas Harry Reid (LAS) 1

11:43
Chicago O'Hare (ORD) 3
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:43, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2258
06:43
Las Vegas Harry Reid (LAS) 1

12:35
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:52, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2258
06:44
Las Vegas Harry Reid (LAS) 1

12:35
Chicago O'Hare (ORD) 3
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:51, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2258
06:48
Las Vegas Harry Reid (LAS) 1

12:35
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:47, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2258
06:51
Las Vegas Harry Reid (LAS) 1

12:35
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:44, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2258
07:00
Las Vegas Harry Reid (LAS) 1

12:35
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:35, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2258
07:00
Las Vegas Harry Reid (LAS) 1

12:46
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:46, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2447
15:47
Las Vegas Harry Reid (LAS) 1

21:25
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:38, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2458
12:18
Las Vegas Harry Reid (LAS) 1

18:05
Chicago O'Hare (ORD) 3
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:47, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2504
23:59
Las Vegas Harry Reid (LAS) 1

05:45(+1)
Chicago O'Hare (ORD) 3
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:46, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA2643
10:13
Las Vegas Harry Reid (LAS) 1

16:05
Chicago O'Hare (ORD) 3
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:52, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2682
15:09
Las Vegas Harry Reid (LAS) 1

21:09
Chicago O'Hare (ORD) 3
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2720
14:26
Las Vegas Harry Reid (LAS) 1

20:12
Chicago O'Hare (ORD) 3
Effective 2026-02-17 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:46, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2720
15:30
Las Vegas Harry Reid (LAS) 1

21:16
Chicago O'Hare (ORD) 3
Effective 2026-02-21 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:46, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2720
15:39
Las Vegas Harry Reid (LAS) 1

21:25
Chicago O'Hare (ORD) 3
Effective 2026-02-12 through 2026-02-20
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:46, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2720
15:39
Las Vegas Harry Reid (LAS) 1

21:25
Chicago O'Hare (ORD) 3
Effective 2026-02-22 through 2026-03-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:46, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2847
11:45
Las Vegas Harry Reid (LAS) 1

17:32
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:47, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2949
01:45
Las Vegas Harry Reid (LAS) 1

07:25
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:40, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2949
12:03
Las Vegas Harry Reid (LAS) 1

17:55
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:52, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA3077
05:15
Las Vegas Harry Reid (LAS) 1

11:05
Chicago O'Hare (ORD) 3
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:50, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA3264
08:00
Las Vegas Harry Reid (LAS) 1

13:43
Chicago O'Hare (ORD) 3
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:43, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA3312
10:36
Las Vegas Harry Reid (LAS) 1

16:18
Chicago O'Hare (ORD) 3
Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:42, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA3312
11:01
Las Vegas Harry Reid (LAS) 1

16:43
Chicago O'Hare (ORD) 3
Effective 2026-01-06 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:42, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA3312
12:14
Las Vegas Harry Reid (LAS) 1

18:00
Chicago O'Hare (ORD) 3
Effective 2026-02-12 through 2026-03-07
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:46, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA3312
12:20
Las Vegas Harry Reid (LAS) 1

18:06
Chicago O'Hare (ORD) 3
Effective 2026-02-17 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:46, non-stop
Boeing 737-800 (738)
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  • 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 3:31 and 4:05.
All LAS-ORD flights
All American Airlines flights
Return (ORD-LAS) flights
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