United Airlines flights from Chicago O'Hare (ORD) to Jacksonville (JAX).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
11:10
Chicago O'Hare (ORD) 1
14:20
Jacksonville (JAX) United Airlines UA 66 Non-stop Airbus A319 (319) 2:10 Effective 2026-05-21 through 2026-10-18 |
| Daily
11:10
Chicago O'Hare (ORD) 1
14:20
Jacksonville (JAX) United Airlines UA 66 Non-stop Airbus A319 (319) 2:10 Effective from 2026-10-25 |
| Mon,Thu-Sun
07:01
Chicago O'Hare (ORD) 1
10:28
Jacksonville (JAX) United Airlines UA 1144 Non-stop Airbus A320 (320) 2:27 Effective 2026-03-05 through 2026-03-28 |
| Mon,Thu,Sat,Sun
07:40
Chicago O'Hare (ORD) 1
11:14
Jacksonville (JAX) United Airlines UA 1231 Non-stop Airbus A319 (319) 2:34 Effective 2026-01-08 through 2026-01-15 |
| Mon,Thu-Sun
07:40
Chicago O'Hare (ORD) 1
11:14
Jacksonville (JAX) United Airlines UA 1231 Non-stop Airbus A319 (319) 2:34 Effective 2026-01-16 through 2026-02-06 |
| Sat
07:40
Chicago O'Hare (ORD) 1
11:13
Jacksonville (JAX) United Airlines UA 1231 Non-stop Boeing 737-800 (738) 2:33 Operates only on 2026-02-07 |
| Sun
07:40
Chicago O'Hare (ORD) 1
11:14
Jacksonville (JAX) United Airlines UA 1231 Non-stop Airbus A319 (319) 2:34 Operates only on 2026-02-08 |
| Sat
19:43
Chicago O'Hare (ORD) 1
23:15
Jacksonville (JAX) United Airlines UA 1278 Non-stop Boeing 737-700 (73G) 2:32 Operates only on 2026-03-07 |
| Thu,Fri
19:58
Chicago O'Hare (ORD) 1
23:30
Jacksonville (JAX) United Airlines UA 1278 Non-stop Boeing 737-700 (73G) 2:32 Effective 2026-03-05 through 2026-03-06 |
| Wed-Sun
19:58
Chicago O'Hare (ORD) 1
23:30
Jacksonville (JAX) United Airlines UA 1278 Non-stop Boeing 737-700 (73G) 2:32 Effective 2026-03-08 through 2026-03-27 |
| Sat
19:58
Chicago O'Hare (ORD) 1
23:30
Jacksonville (JAX) United Airlines UA 1278 Non-stop Boeing 737-800 (738) 2:32 Operates only on 2026-03-28 |
| Daily
10:35
Chicago O'Hare (ORD) 1
14:13
Jacksonville (JAX) United Airlines UA 1580 Non-stop Airbus A320 (320) 2:38 Effective 2026-04-30 through 2026-05-20 |
| Daily
11:10
Chicago O'Hare (ORD) 1
14:47
Jacksonville (JAX) United Airlines UA 1580 Non-stop Boeing 737-800 (738) 2:37 Effective 2026-03-29 through 2026-04-29 |
| Mon-Sat
11:10
Chicago O'Hare (ORD) 1
14:20
Jacksonville (JAX) United Airlines UA 1580 Non-stop Airbus A319 (319) 2:10 Effective 2026-10-19 through 2026-10-24 |
| Mon,Thu,Fri,Sun
10:35
Chicago O'Hare (ORD) 1
14:08
Jacksonville (JAX) United Airlines UA 1733 Non-stop Airbus A319 (319) 2:33 Valid until 2026-01-05 |
| Mon-Fri,Sun
10:35
Chicago O'Hare (ORD) 1
14:09
Jacksonville (JAX) United Airlines UA 1733 Non-stop Airbus A319 (319) 2:34 Effective 2026-01-06 through 2026-02-02 |
| Tue
10:35
Chicago O'Hare (ORD) 1
14:08
Jacksonville (JAX) United Airlines UA 1733 Non-stop Boeing 737-900 (739) 2:33 Operates only on 2026-02-03 |
| Mon,Tue,Thu,Fri
10:35
Chicago O'Hare (ORD) 1
14:09
Jacksonville (JAX) United Airlines UA 1733 Non-stop Airbus A319 (319) 2:34 Effective 2026-02-05 through 2026-02-10 |
| Sun
10:35
Chicago O'Hare (ORD) 1
14:08
Jacksonville (JAX) United Airlines UA 1733 Non-stop Boeing 737 MAX 8 (7M8) 2:33 Operates only on 2026-02-08 |
| Wed
10:46
Chicago O'Hare (ORD) 1
14:20
Jacksonville (JAX) United Airlines UA 1733 Non-stop Airbus A319 (319) 2:34 Operates only on 2026-02-11 |
| Mon-Wed,Sat,Sun
11:20
Chicago O'Hare (ORD) 1
14:53
Jacksonville (JAX) United Airlines UA 1733 Non-stop Boeing 737 MAX 9 (7M9) 2:33 Valid until 2026-01-03 |
| Mon-Fri,Sun
11:53
Chicago O'Hare (ORD) 1
15:26
Jacksonville (JAX) United Airlines UA 1733 Non-stop Airbus A320 (320) 2:33 Effective 2026-02-12 through 2026-03-04 |
| Daily
07:15
Chicago O'Hare (ORD) 1
10:30
Jacksonville (JAX) United Airlines UA 1852 Non-stop Boeing 737-700 (73G) 2:15 Effective from 2026-05-21 |
| Mon,Thu,Fri,Sun
07:10
Chicago O'Hare (ORD) 1
10:37
Jacksonville (JAX) United Airlines UA 1938 Non-stop Airbus A320 (320) 2:27 Effective 2026-02-12 through 2026-03-02 |
| Daily
07:10
Chicago O'Hare (ORD) 1
10:46
Jacksonville (JAX) United Airlines UA 1938 Non-stop Airbus A320 (320) 2:36 Effective 2026-04-30 through 2026-05-20 |
| Daily
07:15
Chicago O'Hare (ORD) 1
10:49
Jacksonville (JAX) United Airlines UA 1938 Non-stop Boeing 737 MAX 9 (7M9) 2:34 Effective 2026-03-29 through 2026-04-29 |
| Sat
10:35
Chicago O'Hare (ORD) 1
14:05
Jacksonville (JAX) United Airlines UA 2178 Non-stop Boeing 737-800 (738) 2:30 Effective 2026-03-07 through 2026-03-28 |
| Mon-Fri,Sun
10:40
Chicago O'Hare (ORD) 1
14:12
Jacksonville (JAX) United Airlines UA 2178 Non-stop Boeing 737-800 (738) 2:32 Effective 2026-03-05 through 2026-03-27 |
| Daily
16:00
Chicago O'Hare (ORD) 1
19:34
Jacksonville (JAX) United Airlines UA 2443 Non-stop Boeing 737-800 (738) 2:34 Effective 2026-04-30 through 2026-05-20 |
| Daily
16:20
Chicago O'Hare (ORD) 1
19:54
Jacksonville (JAX) United Airlines UA 2443 Non-stop Boeing 737-800 (738) 2:34 Effective 2026-03-29 through 2026-04-29 |
| Daily
17:53
Chicago O'Hare (ORD) 1
21:08
Jacksonville (JAX) United Airlines UA 2443 Non-stop Boeing 737-700 (73G) 2:15 Effective from 2026-05-21 |
| Daily
18:04
Chicago O'Hare (ORD) 1
21:42
Jacksonville (JAX) United Airlines UA 2443 Non-stop Boeing 737 MAX 8 (7M8) 2:38 Valid until 2026-01-05 |
| Daily
18:06
Chicago O'Hare (ORD) 1
21:44
Jacksonville (JAX) United Airlines UA 2443 Non-stop Boeing 737-800 (738) 2:38 Effective 2026-01-06 through 2026-02-11 |
| Mon-Thu,Sat,Sun
18:15
Chicago O'Hare (ORD) 1
21:42
Jacksonville (JAX) United Airlines UA 2443 Non-stop Boeing 737-700 (73G) 2:27 Effective 2026-02-12 through 2026-03-04 |
| Fri
18:15
Chicago O'Hare (ORD) 1
21:48
Jacksonville (JAX) United Airlines UA 2443 Non-stop Airbus A319 (319) 2:33 Effective 2026-02-13 through 2026-02-27 |
| Wed-Sat
18:20
Chicago O'Hare (ORD) 1
21:53
Jacksonville (JAX) United Airlines UA 2443 Non-stop Airbus A319 (319) 2:33 Effective 2026-03-05 through 2026-03-28 |
| Sun
18:20
Chicago O'Hare (ORD) 1
21:47
Jacksonville (JAX) United Airlines UA 2443 Non-stop Boeing 737-900 (739) 2:27 Effective 2026-03-08 through 2026-03-22 |
| Mon,Tue
18:20
Chicago O'Hare (ORD) 1
21:47
Jacksonville (JAX) United Airlines UA 2443 Non-stop Boeing 737-700 (73G) 2:27 Effective 2026-03-09 through 2026-03-24 |
| Tue,Wed,Sat
07:10
Chicago O'Hare (ORD) 2
10:49
Jacksonville (JAX) United Airlines UA 3417 Non-stop Embraer EMB 175 (E7W) 2:39 Effective 2026-02-14 through 2026-03-04 |
| Wed
11:20
Chicago O'Hare (ORD) 2
15:02
Jacksonville (JAX) United Airlines UA 3438 Non-stop Embraer EMB 175 (E7W) 2:42 Operates only on 2026-02-04 |
| Mon-Wed,Fri-Sun
07:15
Chicago O'Hare (ORD) 2
10:57
Jacksonville (JAX) United Airlines UA 3654 Non-stop Embraer EMB 175 (E7W) 2:42 Valid until 2026-01-05 |
| Tue,Wed
07:35
Chicago O'Hare (ORD) 2
11:14
Jacksonville (JAX) United Airlines UA 5259 Non-stop Embraer EMB 175 (E7W) 2:39 Effective 2026-03-10 through 2026-03-25 |
| Non-Direct Flights: |
| Daily
12:59
Chicago O'Hare (ORD) 1
20:01
Jacksonville (JAX) United Airlines UA 293 1-stop Boeing 737-900 (739) 6:02 Effective 2026-03-29 through 2026-04-29 |
| Mon,Wed-Fri
13:06
Chicago O'Hare (ORD) 1
21:21
Jacksonville (JAX) United Airlines UA 293 1-stop Airbus A321neo (32Q) 7:15 Effective 2026-03-05 through 2026-03-11 |
| Sat
13:06
Chicago O'Hare (ORD) 1
21:21
Jacksonville (JAX) United Airlines UA 293 1-stop Boeing 737-700 (73G) 7:15 Effective 2026-03-07 through 2026-03-28 |
| Sun
13:06
Chicago O'Hare (ORD) 1
21:21
Jacksonville (JAX) United Airlines UA 293 1-stop Airbus A319 (319) 7:15 Effective 2026-03-08 through 2026-03-22 |
| Tue
13:06
Chicago O'Hare (ORD) 1
21:21
Jacksonville (JAX) United Airlines UA 293 1-stop Boeing 737-900 (739) 7:15 Effective 2026-03-10 through 2026-03-24 |
| Thu
13:06
Chicago O'Hare (ORD) 1
21:21
Jacksonville (JAX) United Airlines UA 293 1-stop Airbus A320 (320) 7:15 Operates only on 2026-03-12 |
| Mon,Wed-Fri
13:06
Chicago O'Hare (ORD) 1
21:21
Jacksonville (JAX) United Airlines UA 293 1-stop Airbus A321neo (32Q) 7:15 Effective 2026-03-13 through 2026-03-27 |
| Daily
13:12
Chicago O'Hare (ORD) 1
20:01
Jacksonville (JAX) United Airlines UA 293 1-stop Boeing 737-800 (738) 5:49 Effective 2026-04-30 through 2026-05-20 |
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- A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Jacksonville airport (JAX).
- The flight distance is 865 miles, or 1391 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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 2:10 and 2:42.
