American Airlines flights from Jacksonville (JAX) to Chicago O'Hare (ORD).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:21 Jacksonville (JAX) 09:05 Chicago O'Hare (ORD) 3
American Airlines AA 764 Non-stop Airbus A319 (319) 2:44 Effective from 2026-10-05
Daily 11:03 Jacksonville (JAX) 12:42 Chicago O'Hare (ORD) 3
American Airlines AA 1138 Non-stop Airbus A319 (319) 2:39 Effective 2026-08-05 through 2026-09-08
Daily 12:29 Jacksonville (JAX) 14:15 Chicago O'Hare (ORD) 3
American Airlines AA 1977 Non-stop Boeing 737-800 (738) 2:46 Effective 2026-07-02 through 2026-08-04
Daily 12:33 Jacksonville (JAX) 14:15 Chicago O'Hare (ORD) 3
American Airlines AA 1977 Non-stop Boeing 737-800 (738) 2:42 Effective 2026-05-21 through 2026-07-01
Daily 06:37 Jacksonville (JAX) 08:30 Chicago O'Hare (ORD) 3
American Airlines AA 2100 Non-stop Boeing 737-800 (738) 2:53 Effective 2026-02-12 through 2026-03-07
Daily 06:54 Jacksonville (JAX) 08:49 Chicago O'Hare (ORD) 3
American Airlines AA 2100 Non-stop Boeing 737-800 (738) 2:55 Effective 2026-03-08 through 2026-04-06
Daily 07:19 Jacksonville (JAX) 09:05 Chicago O'Hare (ORD) 3
American Airlines AA 2102 Non-stop Airbus A319 (319) 2:46 Effective 2026-05-21 through 2026-07-01
Daily 07:27 Jacksonville (JAX) 09:05 Chicago O'Hare (ORD) 3
American Airlines AA 2102 Non-stop Airbus A319 (319) 2:38 Effective 2026-07-02 through 2026-08-04
Sun 21:10 Jacksonville (JAX) 23:00 Chicago O'Hare (ORD) 3
American Airlines AA 2245 Non-stop Airbus A319 (319) 2:50 Operates only on 2026-01-04
Daily 10:53 Jacksonville (JAX) 12:35 Chicago O'Hare (ORD) 3
American Airlines AA 2814 Non-stop Airbus A319 (319) 2:42 Effective from 2026-10-05
Daily 07:24 Jacksonville (JAX) 09:05 Chicago O'Hare (ORD) 3
American Airlines AA 2883 Non-stop Airbus A319 (319) 2:41 Effective 2026-09-09 through 2026-10-04
Daily 07:12 Jacksonville (JAX) 08:51 Chicago O'Hare (ORD) 3
American Airlines AA 3142 Non-stop Airbus A319 (319) 2:39 Effective 2026-08-05 through 2026-09-08
Daily 10:54 Jacksonville (JAX) 12:35 Chicago O'Hare (ORD) 3
American Airlines AA 3273 Non-stop Airbus A319 (319) 2:41 Effective 2026-09-09 through 2026-10-04
Daily 18:08 Jacksonville (JAX) 19:54 Chicago O'Hare (ORD) 3
American Airlines AA 3317 Non-stop Airbus A319 (319) 2:46 Effective 2026-05-21 through 2026-08-04
Tue 13:47 Jacksonville (JAX) 15:37 Chicago O'Hare (ORD) 3
American Airlines AA 3486 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:50 Effective 2026-02-17 through 2026-03-03
Sat 13:49 Jacksonville (JAX) 15:39 Chicago O'Hare (ORD) 3
American Airlines AA 3486 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:50 Effective 2026-02-21 through 2026-03-07
Daily 17:12 Jacksonville (JAX) 19:02 Chicago O'Hare (ORD) 3
American Airlines AA 3486 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:50 Effective 2026-08-05 through 2026-09-08
Daily 12:35 Jacksonville (JAX) 14:20 Chicago O'Hare (ORD) 3
American Airlines AA 3679 Non-stop Embraer EMB 175 (E75) 2:45 Effective 2026-04-07 through 2026-05-20
Mon,Tue,Thu-Sun 07:03 Jacksonville (JAX) 08:54 Chicago O'Hare (ORD) 3
American Airlines AA 3687 Non-stop Embraer EMB 175 (E75) 2:51 Effective 2026-01-06 through 2026-01-17
Mon,Tue,Thu-Sun 07:03 Jacksonville (JAX) 08:54 Chicago O'Hare (ORD) 3
American Airlines AA 3687 Non-stop Embraer EMB 175 (E75) 2:51 Effective 2026-01-19 through 2026-02-06
Mon,Tue,Sun 07:03 Jacksonville (JAX) 08:54 Chicago O'Hare (ORD) 3
American Airlines AA 3687 Non-stop Embraer EMB 175 (E75) 2:51 Effective 2026-02-08 through 2026-02-10
Wed 09:00 Jacksonville (JAX) 10:49 Chicago O'Hare (ORD) 3
American Airlines AA 3687 Non-stop Embraer EMB 175 (E75) 2:49 Effective 2026-01-07 through 2026-02-11
Sat 12:05 Jacksonville (JAX) 13:53 Chicago O'Hare (ORD) 3
American Airlines AA 3705 Non-stop Embraer EMB 175 (E75) 2:48 Effective 2026-03-14 through 2026-04-04
Mon,Thu,Fri,Sun 18:11 Jacksonville (JAX) 20:05 Chicago O'Hare (ORD) 3
American Airlines AA 3795 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:54 Effective 2026-01-08 through 2026-01-16
Mon,Thu,Fri,Sun 18:11 Jacksonville (JAX) 20:05 Chicago O'Hare (ORD) 3
American Airlines AA 3795 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:54 Effective 2026-01-19 through 2026-02-09
Daily 17:59 Jacksonville (JAX) 19:50 Chicago O'Hare (ORD) 3
American Airlines AA 3823 Non-stop Embraer EMB 175 (E75) 2:51 Effective from 2026-10-05
Mon,Thu,Fri,Sun 12:28 Jacksonville (JAX) 14:16 Chicago O'Hare (ORD) 3
American Airlines AA 3986 Non-stop Embraer EMB 175 (E75) 2:48 Effective 2026-01-08 through 2026-02-09
Tue,Wed,Sat 12:41 Jacksonville (JAX) 14:28 Chicago O'Hare (ORD) 3
American Airlines AA 3986 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:47 Effective 2026-01-06 through 2026-02-11
Daily 19:45 Jacksonville (JAX) 21:30 Chicago O'Hare (ORD) 3
American Airlines AA 3986 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:45 Effective 2026-09-09 through 2026-10-04
Daily 07:04 Jacksonville (JAX) 08:50 Chicago O'Hare (ORD) 3
American Airlines AA 4269 Non-stop Embraer EMB 175 (E75) 2:46 Valid until 2026-01-05
Daily 07:24 Jacksonville (JAX) 09:10 Chicago O'Hare (ORD) 3
American Airlines AA 4269 Non-stop Embraer EMB 175 (E75) 2:46 Effective 2026-04-07 through 2026-05-20
Mon-Fri,Sun 12:05 Jacksonville (JAX) 14:01 Chicago O'Hare (ORD) 3
American Airlines AA 4377 Non-stop Embraer EMB 175 (E75) 2:56 Effective 2026-03-08 through 2026-04-06
Mon,Wed-Fri 13:58 Jacksonville (JAX) 15:52 Chicago O'Hare (ORD) 3
American Airlines AA 4377 Non-stop Embraer EMB 175 (E75) 2:54 Effective 2026-02-12 through 2026-02-20
Mon,Wed-Fri,Sun 13:58 Jacksonville (JAX) 15:52 Chicago O'Hare (ORD) 3
American Airlines AA 4377 Non-stop Embraer EMB 175 (E75) 2:54 Effective 2026-02-22 through 2026-03-06
Sun 16:54 Jacksonville (JAX) 18:49 Chicago O'Hare (ORD) 3
American Airlines AA 4431 Non-stop Embraer EMB 175 (E75) 2:55 Operates only on 2026-02-15
Mon-Fri,Sun 18:58 Jacksonville (JAX) 21:00 Chicago O'Hare (ORD) 3
American Airlines AA 4431 Non-stop Embraer EMB 175 (E75) 3:02 Effective 2026-03-08 through 2026-04-06
Mon,Thu,Fri 19:22 Jacksonville (JAX) 21:20 Chicago O'Hare (ORD) 3
American Airlines AA 4431 Non-stop Embraer EMB 175 (E75) 2:58 Effective 2026-02-12 through 2026-02-20
Mon,Thu,Fri,Sun 19:22 Jacksonville (JAX) 21:20 Chicago O'Hare (ORD) 3
American Airlines AA 4431 Non-stop Embraer EMB 175 (E75) 2:58 Effective 2026-02-22 through 2026-03-06
Mon,Tue,Thu-Sun 18:27 Jacksonville (JAX) 20:30 Chicago O'Hare (ORD) 3
American Airlines AA 4443 Non-stop Embraer EMB 175 (E75) 3:03 Valid until 2026-01-05
Mon,Thu-Sun 13:18 Jacksonville (JAX) 15:11 Chicago O'Hare (ORD) 3
American Airlines AA 4618 Non-stop Embraer EMB 175 (E75) 2:53 Valid until 2026-01-05
Daily 18:54 Jacksonville (JAX) 20:50 Chicago O'Hare (ORD) 3
American Airlines AA 4798 Non-stop Embraer EMB 175 (E75) 2:56 Effective 2026-04-07 through 2026-05-20




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American Airlines flights from Jacksonville (JAX) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA764
07:21
Jacksonville (JAX)

09:05
Chicago O'Hare (ORD) 3
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:44, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA1138
11:03
Jacksonville (JAX)

12:42
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:39, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA1977
12:29
Jacksonville (JAX)

14:15
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:46, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1977
12:33
Jacksonville (JAX)

14:15
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:42, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2100
06:37
Jacksonville (JAX)

08:30
Chicago O'Hare (ORD) 3
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:53, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2100
06:54
Jacksonville (JAX)

08:49
Chicago O'Hare (ORD) 3
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:55, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA2102
07:19
Jacksonville (JAX)

09:05
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:46, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA2102
07:27
Jacksonville (JAX)

09:05
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:38, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA2245
21:10
Jacksonville (JAX)

23:00
Chicago O'Hare (ORD) 3
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA2814
10:53
Jacksonville (JAX)

12:35
Chicago O'Hare (ORD) 3
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:42, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA2883
07:24
Jacksonville (JAX)

09:05
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:41, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA3142
07:12
Jacksonville (JAX)

08:51
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:39, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA3273
10:54
Jacksonville (JAX)

12:35
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:41, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA3317
18:08
Jacksonville (JAX)

19:54
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:46, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA3486
13:47
Jacksonville (JAX)

15:37
Chicago O'Hare (ORD) 3
Effective 2026-02-17 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA3486
13:49
Jacksonville (JAX)

15:39
Chicago O'Hare (ORD) 3
Effective 2026-02-21 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA3486
17:12
Jacksonville (JAX)

19:02
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:50, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA3679
12:35
Jacksonville (JAX)

14:20
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:45, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3687
07:03
Jacksonville (JAX)

08:54
Chicago O'Hare (ORD) 3
Effective 2026-01-06 through 2026-01-17
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:51, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3687
07:03
Jacksonville (JAX)

08:54
Chicago O'Hare (ORD) 3
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:51, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3687
07:03
Jacksonville (JAX)

08:54
Chicago O'Hare (ORD) 3
Effective 2026-02-08 through 2026-02-10
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:51, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3687
09:00
Jacksonville (JAX)

10:49
Chicago O'Hare (ORD) 3
Effective 2026-01-07 through 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:49, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3705
12:05
Jacksonville (JAX)

13:53
Chicago O'Hare (ORD) 3
Effective 2026-03-14 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:48, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3795
18:11
Jacksonville (JAX)

20:05
Chicago O'Hare (ORD) 3
Effective 2026-01-08 through 2026-01-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:54, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA3795
18:11
Jacksonville (JAX)

20:05
Chicago O'Hare (ORD) 3
Effective 2026-01-19 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:54, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA3823
17:59
Jacksonville (JAX)

19:50
Chicago O'Hare (ORD) 3
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:51, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3986
12:28
Jacksonville (JAX)

14:16
Chicago O'Hare (ORD) 3
Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:48, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3986
12:41
Jacksonville (JAX)

14:28
Chicago O'Hare (ORD) 3
Effective 2026-01-06 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:47, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA3986
19:45
Jacksonville (JAX)

21:30
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:45, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4269
07:04
Jacksonville (JAX)

08:50
Chicago O'Hare (ORD) 3
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:46, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4269
07:24
Jacksonville (JAX)

09:10
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:46, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4377
12:05
Jacksonville (JAX)

14:01
Chicago O'Hare (ORD) 3
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:56, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4377
13:58
Jacksonville (JAX)

15:52
Chicago O'Hare (ORD) 3
Effective 2026-02-12 through 2026-02-20
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:54, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4377
13:58
Jacksonville (JAX)

15:52
Chicago O'Hare (ORD) 3
Effective 2026-02-22 through 2026-03-06
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:54, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4431
16:54
Jacksonville (JAX)

18:49
Chicago O'Hare (ORD) 3
Operates only on 2026-02-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:55, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4431
18:58
Jacksonville (JAX)

21:00
Chicago O'Hare (ORD) 3
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:02, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4431
19:22
Jacksonville (JAX)

21:20
Chicago O'Hare (ORD) 3
Effective 2026-02-12 through 2026-02-20
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:58, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4431
19:22
Jacksonville (JAX)

21:20
Chicago O'Hare (ORD) 3
Effective 2026-02-22 through 2026-03-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:58, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4443
18:27
Jacksonville (JAX)

20:30
Chicago O'Hare (ORD) 3
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:03, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4618
13:18
Jacksonville (JAX)

15:11
Chicago O'Hare (ORD) 3
Valid until 2026-01-05
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:53, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4798
18:54
Jacksonville (JAX)

20:50
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:56, non-stop
Embraer EMB 175 (E75)
  • A domestic route departing from the Jacksonville airport (JAX) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 865 miles, or 1391 km.
  • The timezone of the departure airport is UTC-5 , 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 2:38 and 3:03.
All JAX-ORD flights
All American Airlines flights
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