United Airlines Flight UA503 UAL503T
Service Type
Passenger
Seats
150
Freight
--
Capacity
9.4 tonnes
Codeshare flight(s):
NZ2098
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 24 Oct 2026 |
10:36
EDT |
Boston BOS
|
Chicago ORD
|
12:29
CDT |
738 | Unknown | Play |
| 23 Oct 2026 |
10:36
EDT |
Boston BOS
|
Chicago ORD
|
12:29
CDT |
738 | Unknown | Play |
| 22 Oct 2026 |
10:36
EDT |
Boston BOS
|
Chicago ORD
|
12:29
CDT |
738 | Unknown | Play |
| 21 Oct 2026 |
10:36
EDT |
Boston BOS
|
Chicago ORD
|
12:29
CDT |
738 | Unknown | Play |
| 20 Oct 2026 |
10:36
EDT |
Boston BOS
|
Chicago ORD
|
12:29
CDT |
738 | Unknown | Play |
| 19 Oct 2026 |
10:36
EDT |
Boston BOS
|
Chicago ORD
|
12:29
CDT |
738 | Unknown | Play |
| 18 Oct 2026 |
10:36
EDT |
Boston BOS
|
Chicago ORD
|
12:29
CDT |
B738 | N79279 | Play |
| 17 Oct 2026 |
10:36
EDT |
Boston BOS
|
Chicago ORD
|
12:29
CDT |
A320 | N451UA | Play |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 23 Jul 2026 |
10:50
EDT |
Boston BOS
|
Chicago ORD
|
13:56
CDT |
B737 | N13720 | Play |
| 22 Jul 2026 |
10:40
EDT |
Boston BOS
|
Chicago ORD
|
12:30
CDT |
B738 | N37263 | Play |
| 21 Jul 2026 |
12:00
EDT |
Boston BOS
|
Chicago ORD
|
14:52
CDT |
B737 | N16701 | Play |
| 20 Jul 2026 |
10:45
EDT |
Boston BOS
|
Chicago ORD
|
14:01
CDT |
B738 | N76516 | Play |
| 19 Jul 2026 |
10:50
EDT |
Boston BOS
|
Chicago ORD
|
13:58
CDT |
B737 | N16703 | Play |
| 19 Jul 2026 |
19:55
CDT |
Chicago ORD
|
Vail EGE
|
08:23
MDT |
B737 | N15751 | Play |
| 17 Jul 2026 |
18:10
EDT |
Boston BOS
|
Vail EGE
|
18:15
MDT |
B737 | N14704 | Play |
| 17 Jul 2026 |
10:45
EDT |
Boston BOS
|
Vail EGE
|
12:55
MDT |
B739 | N68880 | Play |
| 16 Jul 2026 |
10:45
EDT |
Boston BOS
|
Chicago ORD
|
13:07
CDT |
B737 | N13718 | Play |
| 15 Jul 2026 |
10:45
EDT |
Boston BOS
|
Chicago ORD
|
14:03
CDT |
B737 | N13718 | Play |
| 14 Jul 2026 |
10:35
EDT |
Boston BOS
|
Chicago ORD
|
12:51
CDT |
B738 | N27246 | Play |
| 13 Jul 2026 |
10:40
EDT |
Boston BOS
|
Chicago ORD
|
14:11
CDT |
B737 | N14704 | Play |
| 12 Jul 2026 |
10:40
EDT |
Boston BOS
|
Chicago ORD
|
13:03
CDT |
B738 | N33294 | Play |
| 11 Jul 2026 |
17:20
CDT |
Chicago ORD
|
Vail EGE
|
18:27
MDT |
B737 | N14704 | Play |
| 10 Jul 2026 |
17:10
EDT |
Boston BOS
|
Vail EGE
|
17:34
MDT |
B737 | N23707 | Play |
| 10 Jul 2026 |
10:40
EDT |
Boston BOS
|
Vail EGE
|
13:00
MDT |
B738 | N37253 | Play |
| 9 Jul 2026 |
10:35
EDT |
Boston BOS
|
Chicago ORD
|
13:13
CDT |
B738 | N36272 | Play |
| 8 Jul 2026 |
10:35
EDT |
Boston BOS
|
Chicago ORD
|
12:59
CDT |
B738 | N73275 | Play |
| 7 Jul 2026 |
10:40
EDT |
Boston BOS
|
Chicago ORD
|
14:02
CDT |
B737 | N17752 | Play |
| 6 Jul 2026 |
10:45
EDT |
Boston BOS
|
Chicago ORD
|
14:23
CDT |
B739 | N27477 | Play |
| 5 Jul 2026 |
10:35
EDT |
Boston BOS
|
Chicago ORD
|
14:18
CDT |
B738 | N35236 | Play |
| 4 Jul 2026 |
15:55
CDT |
Chicago ORD
|
Vail EGE
|
18:09
MDT |
B737 | N13716 | Play |
| 4 Jul 2026 |
20:50
CDT |
Chicago ORD
|
Vail EGE
|
08:00
MDT |
B737 | N15751 | Play |
| 3 Jul 2026 |
10:45
EDT |
Boston BOS
|
Vail EGE
|
12:04
MDT |
B738 | N77538 | Play |
| 2 Jul 2026 |
10:35
EDT |
Boston BOS
|
Chicago ORD
|
13:16
CDT |
B738 | N14231 | Play |
| 1 Jul 2026 |
10:35
EDT |
Boston BOS
|
Chicago ORD
|
13:12
CDT |
B738 | N79521 | Play |
| 30 Jun 2026 |
10:35
EDT |
Boston BOS
|
Chicago ORD
|
13:03
CDT |
B738 | N26208 | Play |
| 29 Jun 2026 |
10:35
EDT |
Boston BOS
|
Chicago ORD
|
13:31
CDT |
B738 | N37267 | Play |
| 28 Jun 2026 |
10:50
EDT |
Boston BOS
|
Chicago ORD
|
13:54
CDT |
B739 | N37413 | Play |
| 27 Jun 2026 |
16:05
CDT |
Chicago ORD
|
Vail EGE
|
17:35
MDT |
B737 | N17719 | Play |
