Flight
UAL543
Flight history and live tracking for UAL543, operated by United Airlines. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Next flight
| Date | Sun 04 Oct 2026 |
| Route | KORD CHICAGO OHARE INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Scheduled departure | 10:39 CDT |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | United Airlines |
| Observed route | KBUF → KORD |
Flight history 396 flights since Aug 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-10-03 | KBUF BUFFALO NIAGARA INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 07:13 EDT | 07:40 CDT | 1h 27m | N496UA |
| 2026-10-02 | KORD CHICAGO OHARE INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 11:39 CDT | 13:35 PDT | 3h 56m | N62849 |
| 2026-10-02 | KBUF BUFFALO NIAGARA INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 07:10 EDT | 07:31 CDT | 1h 21m | N451UA |
| 2026-10-01 | KORD CHICAGO OHARE INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 11:29 CDT | 13:18 PDT | 3h 49m | N75436 |
| 2026-10-01 | KBUF BUFFALO NIAGARA INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 07:16 EDT | 07:32 CDT | 1h 16m | N432UA |
| 2026-09-30 | KORD CHICAGO OHARE INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 11:13 CDT | 13:20 PDT | 4h 07m | N37462 |
| 2026-09-30 | KBUF BUFFALO NIAGARA INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 07:13 EDT | 07:29 CDT | 1h 16m | N435UA |
| 2026-09-29 | KORD CHICAGO OHARE INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 11:06 CDT | 13:05 PDT | 3h 59m | N66893 |
| 2026-09-29 | KBUF BUFFALO NIAGARA INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 07:11 EDT | 07:23 CDT | 1h 12m | N440UA |
| 2026-09-28 | KORD CHICAGO OHARE INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 11:48 CDT | 13:42 PDT | 3h 54m | N66848 |
| 2026-09-28 | KBUF BUFFALO NIAGARA INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 07:09 EDT | 07:19 CDT | 1h 10m | N489UA |
| 2026-09-27 | KORD CHICAGO OHARE INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 14:22 CDT | 16:23 PDT | 4h 01m | N61886 |
| 2026-09-27 | KBUF BUFFALO NIAGARA INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 07:14 EDT | 07:45 CDT | 1h 31m | N467UA |
| 2026-09-26 | KORD CHICAGO OHARE INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 11:02 CDT | 13:05 PDT | 4h 03m | N62892 |
| 2026-09-26 | KBUF BUFFALO NIAGARA INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 07:11 EDT | 07:28 CDT | 1h 17m | N829UA |
| 2026-09-25 | KORD CHICAGO OHARE INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 12:07 CDT | 14:15 PDT | 4h 08m | N37437 |
| 2026-09-25 | KBUF BUFFALO NIAGARA INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 07:15 EDT | 07:34 CDT | 1h 19m | N440UA |
| 2026-09-24 | KORD | KSFO | 10:56 CDT | 13:18 PDT | 4h 22m | N36472 |
| 2026-09-24 | KBUF | KORD | 07:03 EDT | 07:22 CDT | 1h 18m | N87513 |
| 2026-09-23 | KORD | KSFO | 11:06 CDT | 15:07 PDT | 6h 01m | N47446 |
| 2026-09-23 | KBUF | KORD | 07:05 EDT | 07:24 CDT | 1h 18m | N33209 |
| 2026-09-22 | KORD | KSFO | 11:00 CDT | 13:12 PDT | 4h 11m | A445AB |
| 2026-09-22 | KBUF | KORD | 07:10 EDT | 07:32 CDT | 1h 21m | N37527 |
| 2026-09-21 | KORD | KSFO | 12:28 CDT | 14:42 PDT | 4h 13m | A2BC9E |
| 2026-09-21 | KBUF | KORD | 07:31 EDT | 07:52 CDT | 1h 20m | N77261 |
| 2026-09-20 | KORD | KSFO | 12:12 CDT | 14:28 PDT | 4h 15m | N37538 |
| 2026-09-20 | KBUF | KORD | 08:05 EDT | 08:26 CDT | 1h 20m | N17233 |
| 2026-09-18 | KORD | KSFO | 12:14 CDT | 14:24 PDT | 4h 10m | A2BC5A |
| 2026-09-18estimated | KBUF | KORD | 21:52 EDT | 07:19 CDT | 10h 27m | A5D319 |
| 2026-09-17 | KORD | KSFO | 13:34 CDT | 15:32 PDT | 3h 58m | A5D319 |
| 2026-09-17 | KBUF | KORD | 08:43 EDT | 09:00 CDT | 1h 17m | N37506 |
| 2026-09-16 | KORD | KSFO | 10:56 CDT | 13:34 PDT | 4h 38m | A12B0A |
| 2026-09-16 | KBUF | KORD | 07:00 EDT | 07:52 CDT | 1h 51m | N63899 |
| 2026-09-15 | KORD | KSFO | 11:46 CDT | 14:00 PDT | 4h 14m | AA7B4A |
| 2026-09-15estimated | KBUF | KORD | 08:57 EDT | 08:34 CDT | 0h 36m | N27239 |
| 2026-09-14estimated | KORD | KSFO | 11:06 CDT | 13:26 PDT | 4h 19m | A12F73 |
| 2026-09-14 | KBUF | KORD | 07:07 EDT | 07:28 CDT | 1h 20m | N27239 |
| 2026-09-13estimated | KORD | KSFO | 10:57 CDT | 13:12 PDT | 4h 14m | N27509 |
| 2026-09-13 | KBUF | KORD | 07:19 EDT | 07:40 CDT | 1h 20m | N87527 |
| 2026-09-12estimated | KORD | KSFO | 11:07 CDT | 13:18 PDT | 4h 11m | A6EDA7 |
| 2026-09-12 | KBUF | KORD | 07:04 EDT | 07:22 CDT | 1h 17m | N14237 |
| 2026-09-11estimated | KORD | KSFO | 11:57 CDT | 14:10 PDT | 4h 12m | A2B8C2 |
| 2026-09-11 | KBUF | KORD | 06:51 EDT | 07:12 CDT | 1h 20m | N77510 |
| 2026-09-10 | KORD | KSFO | 11:11 CDT | 13:14 PDT | 4h 02m | N27526 |
| 2026-09-10estimated | KBUF | KORD | 06:27 EDT | 06:52 CDT | 1h 24m | N25201 |
| 2026-09-09estimated | KORD | KSFO | 11:11 CDT | 13:28 PDT | 4h 16m | A44540 |
| 2026-09-09 | KBUF | KORD | 07:04 EDT | 07:20 CDT | 1h 15m | N17752 |
| 2026-09-08 | KORD | KSFO | 11:15 CDT | 13:22 PDT | 4h 06m | N69806 |
| 2026-09-08 | KBUF | KORD | 07:10 EDT | 07:24 CDT | 1h 14m | N35271 |
| 2026-09-07estimated | KORD | KSFO | 12:52 CDT | 12:54 PDT | 2h 01m | N57870 |
| 2026-09-06 | KORD | KSFO | 10:44 CDT | 12:48 PDT | 4h 03m | N27546 |
| 2026-09-05 | KORD | KSFO | 14:25 CDT | 16:24 PDT | 3h 58m | N57868 |
| 2026-09-05estimated | KBUF | KORD | 06:58 EDT | 07:30 CDT | 1h 31m | N827UA |
| 2026-09-04 | KORD | KSFO | 11:14 CDT | 13:30 PDT | 4h 15m | N56859 |
| 2026-09-04 | KBUF | KORD | 07:21 EDT | 07:46 CDT | 1h 25m | N14242 |
| 2026-09-03estimated | ? | ? | 17:11Z | 21:10Z | 3h 58m | N26910 |
| 2026-09-03 | KBUF | KORD | 08:03 EDT | 08:18 CDT | 1h 14m | N17244 |
Earlier flights (339) - back to 2025-08-15
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-09-01 | KORD | KSFO | 12:01 CDT | 13:54 PDT | 3h 52m | A6679B |
| 2026-09-01estimated | KBUF | KORD | 20:00 EDT | 07:14 CDT | 12h 14m | N30913 |
| 2026-08-31estimated | ? | ? | 23:29Z | 23:58Z | 0h 29m | N30913 |
| 2026-08-31 | KBUF | KORD | 08:41 EDT | 08:58 CDT | 1h 16m | N828UA |
| 2026-08-30estimated | ? | ? | 16:15Z | 20:28Z | 4h 12m | N27908 |
| 2026-08-30 | KBUF | KORD | 07:16 EDT | 07:36 CDT | 1h 19m | N834UA |
| 2026-08-29estimated | ? | ? | 16:16Z | 20:14Z | 3h 57m | N27908 |
| 2026-08-29 | KBUF | KORD | 07:08 EDT | 07:24 CDT | 1h 15m | N16234 |
| 2026-08-28 | KDPA | ? | 11:40 CDT | 20:22Z | 3h 41m | N26902 |
| 2026-08-28 | KBUF | KORD | 07:07 EDT | 07:22 CDT | 1h 14m | N827UA |
| 2026-08-27estimated | KORD | KSFO | 10:53 CDT | 13:06 PDT | 4h 12m | A7F4EF |
| 2026-08-27 | KBUF | KORD | 06:56 EDT | 07:12 CDT | 1h 15m | N820UA |
| 2026-08-25estimated | KORD | KSFO | 11:13 CDT | 13:34 PDT | 4h 20m | A12AE5 |
| 2026-08-25 | KBUF | KORD | 06:59 EDT | 07:08 CDT | 1h 09m | A12AE5 |
| 2026-08-24estimated | ? | ? | 16:14Z | 20:58Z | 4h 44m | A7F4EF |
| 2026-08-24estimated | KBUF | KORD | 07:01 EDT | 07:10 CDT | 1h 08m | N801UA |
| 2026-08-23estimated | ? | ? | 16:20Z | 20:32Z | 4h 11m | A7F4EF |
| 2026-08-23estimated | KBUF | KORD | 07:06 EDT | 07:20 CDT | 1h 13m | N884UA |
| 2026-08-22estimated | ? | ? | 16:01Z | 20:00Z | 3h 58m | N16008 |
| 2026-08-22 | KBUF | KORD | 07:27 EDT | 07:38 CDT | 1h 10m | N846UA |
| 2026-08-21estimated | KBUF | KSFO | 07:12 EDT | 14:54 PDT | 10h 41m | N855UA |
| 2026-08-20estimated | KBUF | KSFO | 06:58 EDT | 14:38 PDT | 10h 39m | N830UA |
| 2026-08-19estimated | ? | ? | 11:08Z | 19:54Z | 8h 45m | N831UA |
| 2026-08-18estimated | KBUF | KSFO | 07:12 EDT | 14:34 PDT | 10h 21m | N835UA |
| 2026-08-17estimated | KBUF | KSFO | 09:01 EDT | 15:08 PDT | 9h 06m | N37255 |
| 2026-08-16estimated | KBUF | KSFO | 07:37 EDT | 13:42 PDT | 9h 04m | N875UA |
| 2026-08-15estimated | KBUF | KSFO | 07:04 EDT | 16:08 PDT | 12h 03m | N77592 |
| 2026-08-14estimated | ? | ? | 11:24Z | 21:36Z | 10h 11m | N37273 |
| 2026-08-13estimated | KBUF | KSFO | 07:11 EDT | 14:16 PDT | 10h 04m | N842UA |
| 2026-08-12partial | KSFO | ? | 17:04 PDT | N20904 | ||
| 2026-08-11estimated | ? | ? | 18:55Z | 22:02Z | 3h 06m | N20904 |
| 2026-07-23partial | ? | ? | 00:36Z | N844UA | ||
| 2026-07-22partial | KORD | ? | 21:12 CDT | N836UA | ||
| 2026-07-22estimated | KSFO | ? | 17:00 PDT | 01:04Z | 1h 03m | N836UA |
| 2026-07-21estimated | ? | ? | 23:14Z | 23:58Z | 0h 43m | N836UA |
| 2026-07-21estimated | ? | ? | 03:29Z | 20:06Z | 16h 36m | N853UA |
| 2026-07-21estimated | ? | ? | 00:25Z | 02:30Z | 2h 04m | N853UA |
| 2026-07-20partial | ? | ? | 00:00Z | N473UA | ||
| 2026-07-19estimated | ? | ? | 23:28Z | 23:58Z | 0h 29m | N473UA |
| 2026-07-19estimated | ? | KSFO | 15:49Z | 12:40 PDT | 3h 50m | N74856 |
| 2026-07-18estimated | ? | ? | 00:27Z | 00:44Z | 0h 17m | N882UA |
| 2026-07-17estimated | ? | ? | 23:12Z | 23:58Z | 0h 45m | N882UA |
| 2026-07-17partial | ? | ? | 00:12Z | N57863 | ||
| 2026-07-16partial | ? | ? | 00:27Z | N815UA | ||
| 2026-07-15estimated | ? | ? | 23:09Z | 23:54Z | 0h 44m | N815UA |
| 2026-07-15partial | ? | ? | 00:00Z | N822UA | ||
| 2026-07-14partial | KDEN | ? | 18:00 MDT | A3D2C0 | ||
| 2026-07-13partial | ? | ? | 03:13Z | N802UA | ||
| 2026-07-13estimated | KRIU | ? | 17:00 PDT | 01:10Z | 1h 09m | N802UA |
| 2026-07-12estimated | ? | ? | 23:25Z | 23:58Z | 0h 32m | N802UA |
| 2026-07-12estimated | KORD | KSFO | 11:05 CDT | 13:02 PDT | 3h 56m | N77865 |
| 2026-07-11estimated | ? | ? | 02:43Z | 20:24Z | 17h 40m | N896UA |
| 2026-07-11estimated | KSFO | ? | 17:00 PDT | 01:50Z | 1h 50m | N896UA |
| 2026-07-10estimated | ? | ? | 02:40Z | 20:26Z | 17h 46m | N838UA |
| 2026-07-10estimated | KSFO | ? | 17:00 PDT | 01:42Z | 1h 42m | N838UA |
| 2026-07-09partial | KORD | ? | 21:14 CDT | N854UA | ||
| 2026-07-09estimated | KSLC | ? | 18:26 MDT | 00:44Z | 0h 17m | N854UA |
| 2026-07-08estimated | ? | ? | 23:11Z | 23:58Z | 0h 47m | N854UA |
| 2026-07-08partial | KOAK | ? | 17:00 PDT | N838UA | ||
| 2026-07-07estimated | KSLC | KORD | 20:51 MDT | 15:10 CDT | 17h 18m | N890UA |
| 2026-07-07 | KSFO | KSLC | 17:10 PDT | 19:50 MDT | 1h 40m | N890UA |
| 2026-07-06estimated | KORD | KSFO | 23:57 CDT | 13:28 PDT | 15h 30m | N854UA |
| 2026-07-06estimated | KSLC | ? | 18:00 MDT | 00:50Z | 0h 49m | N854UA |
| 2026-07-05estimated | KBUF | KORD | 07:28 EDT | 18:58 CDT | 12h 30m | N37466 |
| 2026-07-04estimated | KORD | ? | 12:19 CDT | 21:30Z | 4h 10m | N77871 |
| 2026-07-03partial | KSFO | ? | 18:10 PDT | N853UA | ||
| 2026-07-02partial | KSLC | ? | 18:00 MDT | N855UA | ||
| 2026-07-01estimated | ? | ? | 23:33Z | 23:58Z | 0h 24m | N855UA |
| 2026-07-01 | KORD | KSFO | 11:57 CDT | 14:24 PDT | 4h 26m | N74856 |
| 2026-07-01estimated | KHIF | KORD | 18:00 MDT | 07:30 CDT | 12h 30m | N873UA |
| 2026-06-30estimated | ? | ? | 23:23Z | 23:58Z | 0h 34m | N873UA |
| 2026-06-30 | KORD | KSFO | 15:36 CDT | 14:44 PDT | 1h 07m | N75858 |
| 2026-06-30estimated | KSLC | KORD | 18:00 MDT | 07:34 CDT | 12h 34m | N495UA |
| 2026-06-29partial | KSFO | ? | 16:22 PDT | N495UA | ||
| 2026-06-29 | KORD | KSFO | 11:34 CDT | 13:40 PDT | 4h 05m | N57862 |
| 2026-06-29estimated | KBUF | KORD | 22:57 EDT | 07:36 CDT | 9h 38m | N854UA |
| 2026-06-29estimated | KSFO | ? | 17:09 PDT | 01:54Z | 1h 44m | N854UA |
| 2026-06-28 | KORD | KSFO | 11:15 CDT | 13:30 PDT | 4h 14m | N74856 |
| 2026-06-28 | KBUF | KORD | 07:23 EDT | 07:30 CDT | 1h 07m | N65832 |
| 2026-06-27estimated | KORD | KSFO | 10:57 CDT | 13:16 PDT | 4h 18m | N57855 |
| 2026-06-27estimated | KBUF | KORD | 00:04 EDT | 07:32 CDT | 8h 27m | N445UA |
| 2026-06-27estimated | KSFO | ? | 17:23 PDT | 02:08Z | 1h 45m | N445UA |
| 2026-06-26 | KORD | KSFO | 11:07 CDT | 13:04 PDT | 3h 57m | N57870 |
| 2026-06-26estimated | KBUF | KORD | 22:24 EDT | 07:36 CDT | 10h 11m | N813UA |
| 2026-06-26partial | KSFO | ? | 17:00 PDT | N813UA | ||
| 2026-06-25estimated | KORD | KSFO | 11:08 CDT | 13:24 PDT | 4h 16m | N57857 |
| 2026-06-25estimated | KHIF | KORD | 18:00 MDT | 07:34 CDT | 12h 33m | N841UA |
| 2026-06-24partial | KSFO | ? | 16:24 PDT | N841UA | ||
| 2026-06-24estimated | KORD | KSFO | 11:26 CDT | 13:38 PDT | 4h 11m | N774UA |
| 2026-06-24estimated | KSLC | KORD | 18:00 MDT | 07:34 CDT | 12h 34m | N883UA |
| 2026-06-23partial | KSFO | ? | 16:22 PDT | N883UA | ||
| 2026-06-23estimated | KORD | KSFO | 11:00 CDT | 13:08 PDT | 4h 07m | N781UA |
| 2026-06-23estimated | KSFO | KORD | 17:11 PDT | 07:34 CDT | 12h 22m | N832UA |
| 2026-06-22 | KORD | KSFO | 11:20 CDT | 13:36 PDT | 4h 15m | N779UA |
| 2026-06-22estimated | KSLC | KORD | 18:00 MDT | 07:44 CDT | 12h 44m | N442UA |
| 2026-06-21estimated | ? | ? | 23:14Z | 23:58Z | 0h 43m | N442UA |
| 2026-06-21estimated | KORD | KSFO | 11:07 CDT | 13:24 PDT | 4h 16m | N779UA |
| 2026-06-21estimated | KBUF | KORD | 23:17 EDT | 07:32 CDT | 9h 14m | N823UA |
| 2026-06-21estimated | KSFO | ? | 17:49 PDT | 02:22Z | 1h 32m | N823UA |
| 2026-06-20 | KORD | KSFO | 11:23 CDT | 13:30 PDT | 4h 07m | N779UA |
| 2026-06-20 | KSFO | KORD | 19:31 PDT | 07:26 CDT | 9h 54m | N495UA |
| 2026-06-19estimated | KBUF | KORD | 00:20 EDT | 09:52 CDT | 10h 31m | N813UA |
| 2026-06-19estimated | KSFO | ? | 18:11 PDT | 02:50Z | 1h 39m | N813UA |
| 2026-06-18estimated | KORD | KSFO | 12:34 CDT | 14:12 PDT | 3h 37m | N213UA |
| 2026-06-18estimated | KSLC | ? | 18:00 MDT | 12:28Z | 12h 27m | N819UA |
| 2026-06-17estimated | ? | ? | 23:33Z | 23:58Z | 0h 25m | N819UA |
| 2026-06-17estimated | KORD | KSFO | 11:21 CDT | 13:38 PDT | 4h 16m | N779UA |
| 2026-06-17 | KBUF | KORD | 07:01 EDT | 07:20 CDT | 1h 18m | N66897 |
| 2026-06-16estimated | KORD | KSFO | 14:08 CDT | 16:02 PDT | 3h 53m | N220UA |
| 2026-06-16estimated | KBUF | KORD | 22:48 EDT | 07:20 CDT | 9h 31m | N853UA |
| 2026-06-16estimated | KSLC | ? | 18:00 MDT | 01:00Z | 1h 00m | N853UA |
| 2026-06-15partial | KSFO | ? | 16:23 PDT | N853UA | ||
| 2026-06-15estimated | KORD | KSFO | 12:19 CDT | 14:16 PDT | 3h 56m | N220UA |
| 2026-06-15estimated | KSLC | KORD | 18:13 MDT | 07:36 CDT | 12h 22m | N882UA |
| 2026-06-14partial | KSLC | ? | 18:00 MDT | N833UA | ||
| 2026-06-13partial | KSFO | ? | 16:30 PDT | N833UA | ||
| 2026-06-13estimated | KORD | KSFO | 12:46 CDT | 13:38 PDT | 2h 52m | N773UA |
| 2026-06-13estimated | KBUF | KORD | 23:17 EDT | 07:48 CDT | 9h 30m | N854UA |
| 2026-06-13estimated | KSFO | ? | 17:14 PDT | 01:52Z | 1h 37m | N854UA |
| 2026-06-12estimated | ? | ? | 05:59Z | 20:36Z | 14h 36m | N840UA |
| 2026-06-12partial | KSFO | ? | 19:53 PDT | N840UA | ||
| 2026-06-12partial | KSFO | ? | 17:21 PDT | N840UA | ||
| 2026-05-29estimated | KORD | KSFO | 11:14 CDT | 11:44 PDT | 2h 29m | N781UA |
| 2026-05-29 | KBUF | KORD | 06:56 EDT | 07:14 CDT | 1h 18m | N68817 |
| 2026-05-28estimated | KORD | KSFO | 13:43 CDT | 15:46 PDT | 4h 02m | N213UA |
| 2026-05-28estimated | KHIF | KORD | 18:00 MDT | 07:30 CDT | 12h 30m | N821UA |
| 2026-05-27estimated | ? | ? | 23:32Z | 23:58Z | 0h 25m | N821UA |
| 2026-05-27 | KORD | KSFO | 11:43 CDT | 13:26 PDT | 3h 42m | N213UA |
| 2026-05-27 | KSFO | KORD | 17:01 PDT | 07:28 CDT | 12h 27m | N875UA |
| 2026-05-26 | KORD | KSFO | 10:53 CDT | 12:42 PDT | 3h 48m | N220UA |
| 2026-05-26estimated | KHIF | KORD | 18:00 MDT | 07:24 CDT | 12h 24m | N493UA |
| 2026-05-25partial | KSFO | ? | 16:22 PDT | N493UA | ||
| 2026-05-25estimated | KORD | KOAK | 11:54 CDT | 14:00 PDT | 4h 05m | N213UA |
| 2026-05-25estimated | KSLC | KORD | 18:00 MDT | 07:22 CDT | 12h 21m | N821UA |
| 2026-05-24partial | KSFO | ? | 17:00 PDT | N454UA | ||
| 2026-05-23estimated | KORD | KOAK | 11:29 CDT | 13:30 PDT | 4h 00m | N773UA |
| 2026-05-23estimated | KBUF | KORD | 22:47 EDT | 07:24 CDT | 9h 36m | N833UA |
| 2026-05-23partial | KSFO | ? | 17:06 PDT | N833UA | ||
| 2026-05-22 | KORD | KSFO | 12:12 CDT | 14:18 PDT | 4h 06m | N781UA |
| 2026-05-22estimated | KBUF | KORD | 22:57 EDT | 07:42 CDT | 9h 44m | N844UA |
| 2026-05-22estimated | KSFO | ? | 17:00 PDT | 00:44Z | 0h 44m | N844UA |
| 2026-05-21partial | KSFO | ? | 16:14 PDT | N844UA | ||
| 2026-05-21estimated | KORD | KOAK | 10:59 CDT | 12:54 PDT | 3h 54m | N14001 |
| 2026-05-21 | KBUF | KORD | 07:14 EDT | 07:36 CDT | 1h 21m | N896UA |
| 2026-05-20partial | KBUF | ? | 20:26 EDT | N13750 | ||
| 2026-05-19partial | KBUF | ? | 22:46 EDT | N13716 | ||
| 2026-05-12 | KORD | KSFO | 11:17 CDT | 13:18 PDT | 4h 00m | N26909 |
| 2026-05-12 | KBUF | KORD | 07:11 EDT | 07:28 CDT | 1h 16m | N14731 |
| 2026-05-11estimated | KORD | KOAK | 11:04 CDT | 13:04 PDT | 3h 59m | N30913 |
| 2026-05-11 | KBUF | KORD | 07:10 EDT | 07:32 CDT | 1h 22m | N39726 |
| 2026-05-10estimated | KORD | KOAK | 10:58 CDT | 12:54 PDT | 3h 56m | N30913 |
| 2026-05-10 | KBUF | KORD | 07:07 EDT | 07:34 CDT | 1h 26m | N27733 |
| 2026-05-09estimated | KORD | KOAK | 10:50 CDT | 12:54 PDT | 4h 03m | N12003 |
| 2026-05-09 | KBUF | KORD | 07:52 EDT | 08:10 CDT | 1h 17m | N24729 |
| 2026-05-08 | KORD | KSFO | 11:29 CDT | 13:20 PDT | 3h 50m | N30913 |
| 2026-05-08 | KBUF | KORD | 07:10 EDT | 07:32 CDT | 1h 22m | N78501 |
| 2026-05-07 | KORD | KSFO | 11:18 CDT | 13:04 PDT | 3h 45m | N20904 |
| 2026-05-07 | KBUF | KORD | 07:18 EDT | 07:42 CDT | 1h 23m | N27526 |
| 2026-05-06 | KORD | KSFO | 11:14 CDT | 13:38 PDT | 4h 23m | N27903 |
| 2026-05-06 | KBUF | KORD | 07:07 EDT | 07:34 CDT | 1h 26m | N16713 |
| 2026-05-05 | KORD | KSFO | 10:57 CDT | 12:56 PDT | 3h 58m | N29907 |
| 2026-05-05estimated | KBUF | KORD | 06:58 EDT | 07:38 CDT | 1h 39m | N23708 |
| 2026-05-04 | KORD | KSFO | 11:14 CDT | 13:34 PDT | 4h 19m | N16008 |
| 2026-05-04estimated | KBUF | KORD | 07:00 EDT | 07:26 CDT | 1h 26m | N29717 |
| 2026-05-03estimated | KORD | KOAK | 11:01 CDT | 13:24 PDT | 4h 22m | A2452C |
| 2026-05-03 | KBUF | KORD | 06:59 EDT | 07:24 CDT | 1h 24m | N16703 |
| 2026-05-02estimated | KORD | KOAK | 11:43 CDT | 13:38 PDT | 3h 54m | N12021 |
| 2026-05-02 | KBUF | KORD | 07:18 EDT | 07:38 CDT | 1h 19m | N24706 |
| 2026-05-01estimated | KORD | KSFO | 11:32 CDT | 13:32 PDT | 3h 59m | N20904 |
| 2026-05-01 | KBUF | KORD | 07:21 EDT | 07:40 CDT | 1h 19m | N15710 |
| 2026-04-30 | KBUF | KORD | 07:06 EDT | 07:30 CDT | 1h 23m | A2B83B |
| 2026-04-29estimated | KORD | KSFO | 11:35 CDT | 13:42 PDT | 4h 07m | N13018 |
| 2026-04-28 | KORD | KSFO | 11:02 CDT | 13:30 PDT | 4h 27m | A0B88C |
| 2026-04-28 | KBUF | KORD | 07:03 EDT | 07:24 CDT | 1h 20m | A12AC5 |
| 2026-04-27 | KORD | KSFO | 11:34 CDT | 13:44 PDT | 4h 09m | N26906 |
| 2026-04-27 | KBUF | KORD | 07:45 EDT | 08:06 CDT | 1h 20m | N897UA |
| 2026-04-26estimated | KORD | KSFO | 10:48 CDT | 13:02 PDT | 4h 13m | N29907 |
| 2026-04-26 | KBUF | KORD | 07:15 EDT | 07:38 CDT | 1h 22m | A12AC7 |
| 2026-04-25estimated | KORD | KSFO | 10:38 CDT | 13:08 PDT | 4h 29m | A0B7D9 |
| 2026-04-25 | KBUF | KORD | 07:12 EDT | 07:34 CDT | 1h 21m | N24224 |
| 2026-04-24 | KORD | KSFO | 11:37 CDT | 13:34 PDT | 3h 56m | N28912 |
| 2026-04-24 | KBUF | KORD | 07:07 EDT | 07:22 CDT | 1h 14m | N54241 |
| 2026-04-23estimated | KORD | KSFO | 10:59 CDT | 13:02 PDT | 4h 02m | N28912 |
| 2026-04-23 | KBUF | KORD | 07:10 EDT | 07:28 CDT | 1h 17m | N26215 |
| 2026-04-22estimated | KORD | KSFO | 11:02 CDT | 13:08 PDT | 4h 05m | N28912 |
| 2026-04-22 | ? | KORD | 11:02Z | 07:24 CDT | 1h 21m | N25201 |
| 2026-04-21estimated | KORD | KSFO | 10:47 CDT | 12:46 PDT | 3h 58m | N28912 |
| 2026-04-21estimated | ? | KORD | 11:02Z | 07:28 CDT | 1h 25m | N17245 |
| 2026-04-20 | KORD | KSFO | 12:17 CDT | 14:14 PDT | 3h 57m | N13018 |
| 2026-04-20 | KBUF | KORD | 09:02 EDT | 09:00 CDT | 0h 57m | N811UA |
| 2026-04-19 | KORD | KSFO | 11:00 CDT | 12:54 PDT | 3h 53m | N30913 |
| 2026-04-19 | KBUF | KORD | 07:15 EDT | 07:34 CDT | 1h 18m | N24202 |
| 2026-04-18 | KORD | KSFO | 10:59 CDT | 13:24 PDT | 4h 24m | A0B7B8 |
| 2026-04-18estimated | ? | KORD | 11:01Z | 07:30 CDT | 1h 28m | N76254 |
| 2026-04-17estimated | KORD | KSFO | 11:08 CDT | 13:04 PDT | 3h 56m | N30913 |
| 2026-04-17 | KBUF | KORD | 07:27 EDT | 07:42 CDT | 1h 14m | N76529 |
| 2026-04-16 | KORD | KSFO | 12:04 CDT | 14:00 PDT | 3h 55m | N30913 |
| 2026-04-16 | KBUF | KORD | 07:49 EDT | 08:08 CDT | 1h 18m | N76254 |
| 2026-04-15estimated | KORD | KSFO | 14:38 CDT | 16:46 PDT | 4h 07m | N30913 |
| 2026-04-15estimated | ? | KORD | 10:57Z | 08:22 CDT | 2h 24m | N33294 |
| 2026-04-14estimated | KSFO | KORD | 17:03 PDT | 11:34 CDT | 16h 31m | N26902 |
| 2026-04-13estimated | KBUF | KORD | 06:59 EDT | 17:54 CDT | 11h 54m | N437UA |
| 2026-04-12 | KORD | KSFO | 11:46 CDT | 13:58 PDT | 4h 11m | N27908 |
| 2026-04-12 | KBUF | KORD | 06:57 EDT | 07:18 CDT | 1h 20m | N76526 |
| 2026-04-11 | KORD | KSFO | 10:53 CDT | 13:56 PDT | 5h 02m | A0B846 |
| 2026-04-11 | KBUF | KORD | 07:15 EDT | 07:42 CDT | 1h 26m | N33286 |
| 2026-04-06estimated | KORD | KSFO | 11:15 CDT | 09:38 PDT | 0h 22m | N27901 |
| 2026-04-06 | KBUF | KORD | 07:23 EDT | 07:44 CDT | 1h 20m | N852UA |
| 2026-04-05 | KORD | KSFO | 11:03 CDT | 13:18 PDT | 4h 14m | A0B801 |
| 2026-04-05 | KBUF | KORD | 07:09 EDT | 07:28 CDT | 1h 18m | N77518 |
| 2026-04-04 | KORD | KSFO | 11:23 CDT | 13:26 PDT | 4h 02m | A24529 |
| 2026-04-04 | KBUF | KORD | 07:57 EDT | 08:18 CDT | 1h 20m | N73256 |
| 2026-04-03estimated | KORD | KSFO | 12:48 CDT | 15:22 PDT | 4h 33m | A0B7FD |
| 2026-04-02 | KORD | KSFO | 11:01 CDT | 13:34 PDT | 4h 33m | A24508 |
| 2026-04-02 | KBUF | KORD | 07:17 EDT | 07:48 CDT | 1h 30m | N17229 |
| 2026-03-31 | KORD | KSFO | 13:23 CDT | 15:41 PDT | 4h 17m | A0B7FD |
| 2026-03-31 | KBUF | KORD | 07:14 EDT | 07:32 CDT | 1h 17m | N12225 |
| 2026-03-30estimated | KORD | KSFO | 10:43 CDT | 13:34 PDT | 4h 50m | A0B889 |
| 2026-03-30 | KBUF | KORD | 07:04 EDT | 07:26 CDT | 1h 21m | N875UA |
| 2026-03-29 | KORD | KSFO | 10:37 CDT | 12:44 PDT | 4h 06m | A0B889 |
| 2026-03-29 | KBUF | KORD | 07:07 EDT | 07:32 CDT | 1h 24m | N467UA |
| 2026-03-28 | KORD | KSFO | 11:14 CDT | 13:30 PDT | 4h 15m | A55FA2 |
| 2026-03-15 | KORD | KSFO | 12:00 CDT | 14:02 PDT | 4h 01m | N37555 |
| 2026-03-15 | KBUF | KORD | 08:04 EDT | 08:30 CDT | 1h 25m | N69806 |
| 2026-03-14estimated | KORD | KSFO | 11:34 CDT | 14:06 PDT | 4h 32m | A12F07 |
| 2026-03-14 | KBUF | KORD | 07:09 EDT | 07:42 CDT | 1h 32m | N896UA |
| 2026-03-13 | KORD | KSFO | 14:17 CDT | 16:38 PDT | 4h 20m | A12A81 |
| 2026-03-13 | KBUF | KORD | 08:00 EDT | 08:52 CDT | 1h 51m | N809UA |
| 2026-03-12estimated | ? | ? | 17:03Z | 20:56Z | 3h 52m | N68821 |
| 2026-03-12 | KBUF | KORD | 07:13 EDT | 07:46 CDT | 1h 32m | N833UA |
| 2026-03-11 | KORD | KSFO | 11:25 CDT | 13:48 PDT | 4h 22m | A0B821 |
| 2026-03-11estimated | KBUF | KORD | 07:04 EDT | 07:50 CDT | 1h 45m | N898UA |
| 2026-03-10 | KORD | KSFO | 10:59 CDT | 13:32 PDT | 4h 32m | A56050 |
| 2026-03-10 | KBUF | KORD | 07:06 EDT | 07:50 CDT | 1h 43m | N817UA |
| 2026-03-09 | KORD | KSFO | 11:09 CDT | 13:34 PDT | 4h 24m | N62896 |
| 2026-03-09 | KBUF | KORD | 07:16 EDT | 07:50 CDT | 1h 33m | N4888U |
| 2026-03-08 | KORD | KSFO | 11:29 CDT | 13:31 PDT | 4h 01m | A12AC0 |
| 2026-03-08 | KBUF | KORD | 06:57 EDT | 07:22 CDT | 1h 24m | N879UA |
| 2026-03-07 | KORD | KSFO | 11:52 CST | 13:50 PST | 3h 57m | A12AE4 |
| 2026-03-07estimated | KBUF | KORD | 19:00 EST | 07:46 CST | 13h 45m | N37420 |
| 2026-03-06estimated | KORD | KSFO | 16:46 CST | 15:58 PST | 1h 11m | N37420 |
| 2026-03-06 | KBUF | KORD | 07:26 EST | 07:54 CST | 1h 27m | N891UA |
| 2026-03-05 | KORD | KSFO | 11:46 CST | 14:00 PST | 4h 13m | N66825 |
| 2026-03-05 | KBUF | KORD | 07:13 EST | 08:05 CST | 1h 51m | N4888U |
| 2026-03-04 | KBUF | KORD | 07:04 EST | 07:32 CST | 1h 28m | N878UA |
| 2026-03-03 | KBUF | KORD | 07:08 EST | 07:49 CST | 1h 40m | N895UA |
| 2026-03-02 | KBUF | KORD | 07:24 EST | 07:58 CST | 1h 33m | N824UA |
| 2026-03-01 | KBUF | KORD | 07:44 EST | 08:28 CST | 1h 44m | N813UA |
| 2026-02-28 | KBUF | KORD | 07:07 EST | 07:56 CST | 1h 48m | N898UA |
| 2026-02-27 | KBUF | KORD | 07:16 EST | 07:49 CST | 1h 33m | N465UA |
| 2026-02-26 | KBUF | KORD | 07:10 EST | 07:46 CST | 1h 36m | N829UA |
| 2026-02-25 | KBUF | KORD | 07:34 EST | 08:21 CST | 1h 46m | N892UA |
| 2026-02-24 | KBUF | KORD | 07:47 EST | 08:14 CST | 1h 26m | N898UA |
| 2026-02-23 | KBUF | KORD | 07:29 EST | 07:42 CST | 1h 12m | N890UA |
| 2026-02-22 | KBUF | KORD | 07:24 EST | 07:42 CST | 1h 17m | N809UA |
| 2026-02-21 | KBUF | KORD | 07:25 EST | 08:02 CST | 1h 36m | N877UA |
| 2026-02-20 | KBUF | KORD | 07:19 EST | 07:46 CST | 1h 27m | N443UA |
| 2026-02-18 | KBUF | KORD | 09:38 EST | 09:54 CST | 1h 15m | N477UA |
| 2026-02-17 | KBUF | KORD | 07:19 EST | 07:52 CST | 1h 33m | N836UA |
| 2026-02-16 | KBUF | KORD | 07:19 EST | 07:51 CST | 1h 31m | N813UA |
| 2026-02-15 | KBUF | KORD | 07:39 EST | 08:13 CST | 1h 33m | N848UA |
| 2026-02-14 | KBUF | KORD | 07:25 EST | 07:52 CST | 1h 26m | N821UA |
| 2026-02-13 | KBUF | KORD | 07:27 EST | 07:50 CST | 1h 22m | N837UA |
| 2026-02-12 | KBUF | KORD | 08:08 EST | 08:32 CST | 1h 23m | N451UA |
| 2026-02-11 | ? | KSNA | 11:21Z | 09:58 PST | 6h 36m | A12750 |
| 2026-02-10 | KEWR Newark Liberty International | ? | 06:41 EST | 15:02Z | 3h 20m | A43EEA |
| 2026-02-07 | KEWR | KSNA | 07:00 EST | 09:52 PST | 5h 51m | N27255 |
| 2026-02-06 | KEWR | KSNA | 06:32 EST | 09:10 PST | 5h 38m | A441EF |
| 2026-02-05estimated | ? | KNTK | 00:23Z | 08:42 PST | 16h 19m | N73256 |
| 2026-02-03 | KEWR | KSNA | 06:35 EST | 09:00 PST | 5h 25m | N17301 |
| 2026-02-02 | KEWR | KNTK | 06:43 EST | 09:16 PST | 5h 32m | N47288 |
| 2026-02-01 | KEWR | KSNA | 06:38 EST | 09:04 PST | 5h 25m | N27273 |
| 2026-01-31 | ? | KNTK | 11:35Z | 09:14 PST | 5h 38m | N27271 |
| 2026-01-30 | KEWR | KNTK | 06:38 EST | 09:04 PST | 5h 25m | A12710 |
| 2026-01-29 | KEWR | KSNA | 11:03 EST | 13:46 PST | 5h 42m | N47288 |
| 2026-01-28 | ? | KSNA | 11:37Z | 09:36 PST | 5h 59m | N17262 |
| 2026-01-27 | KEWR | KNTK | 06:44 EST | 09:46 PST | 6h 01m | N27271 |
| 2026-01-26 | ? | KSNA | 13:01Z | 10:52 PST | 5h 50m | A44166 |
| 2026-01-25 | KEWR | KSNA | 06:57 EST | 09:58 PST | 6h 01m | A8E9FD |
| 2026-01-24 | KEWR | KSNA | 06:38 EST | 09:42 PST | 6h 03m | N27271 |
| 2026-01-23 | KEWR | KSNA | 06:34 EST | 09:34 PST | 5h 59m | N27255 |
| 2026-01-22 | KEWR | KSNA | 06:42 EST | 09:40 PST | 5h 57m | A126E8 |
| 2026-01-21 | KLDJ | KSNA | 07:08 EST | 10:04 PST | 5h 56m | N17264 |
| 2026-01-20 | KEWR | KSNA | 06:46 EST | 09:32 PST | 5h 46m | N17254 |
| 2026-01-19 | KEWR | KSNA | 07:26 EST | 10:06 PST | 5h 39m | A43EEC |
| 2026-01-09 | KEWR | KSNA | 06:28 EST | 09:31 PST | 6h 02m | A12733 |
| 2026-01-08 | KEWR | KSNA | 06:34 EST | 09:36 PST | 6h 01m | A5CF8B |
| 2026-01-07 | KEWR | KSNA | 06:30 EST | 09:28 PST | 5h 57m | A44212 |
| 2026-01-06 | KDEN | KSNA | 20:35 MST | 09:42 PST | 14h 06m | N61881 |
| 2026-01-05 | KDEN | KPSP | 21:30 MST | 22:42 PST | 2h 11m | N441UA |
| 2026-01-03 | KDEN | KPSP | 19:25 MST | 20:38 PST | 2h 13m | N456UA |
| 2026-01-02 | ? | KPSP | 02:24Z | 20:38 PST | 2h 14m | N478UA |
| 2026-01-01 | KDEN | KPSP | 19:52 MST | 20:52 PST | 1h 59m | N478UA |
| 2025-12-31 | KDEN | KPSP | 19:24 MST | 20:38 PST | 2h 13m | N4901U |
| 2025-12-30 | KDEN | KPSP | 19:51 MST | 20:46 PST | 1h 54m | N1902U |
| 2025-12-29 | KDEN | KPSP | 19:31 MST | 20:44 PST | 2h 12m | N435UA |
| 2025-12-28 | KDEN | KPSP | 19:35 MST | 20:46 PST | 2h 10m | N487UA |
| 2025-12-27 | KDEN | KPSP | 19:54 MST | 21:00 PST | 2h 05m | N434UA |
| 2025-12-26 | KDEN | KPSP | 19:27 MST | 20:42 PST | 2h 14m | N475UA |
| 2025-12-25 | KDEN | KPSP | 20:11 MST | 21:24 PST | 2h 12m | N480UA |
| 2025-12-24 | KDEN | KPSP | 19:22 MST | 20:38 PST | 2h 15m | N475UA |
| 2025-12-23 | KDEN | KPSP | 19:39 MST | 20:46 PST | 2h 06m | N470UA |
| 2025-12-22 | KDEN | KPSP | 19:22 MST | 20:22 PST | 1h 59m | N481UA |
| 2025-12-21 | KDEN | KPSP | 20:20 MST | 21:44 PST | 2h 23m | N491UA |
| 2025-12-20 | KDEN | KPSP | 19:36 MST | 20:50 PST | 2h 14m | N472UA |
| 2025-12-19 | KDEN | KPSP | 19:30 MST | 20:28 PST | 1h 58m | N491UA |
| 2025-12-16estimated | ? | KMCO | 00:00Z | 20:26 EST | 1h 26m | N62883 |
| 2025-12-15partial | KORD | ? | 18:03 CST | N62884 | ||
| 2025-12-14estimated | ? | KMCO | 00:00Z | 19:52 EST | 0h 51m | N67846 |
| 2025-12-13partial | ? | ? | 00:00Z | N61887 | ||
| 2025-12-12partial | ? | ? | 00:00Z | N69819 | ||
| 2025-12-11estimated | KORD | KSFO | 16:35 CST | 15:58 PST | 1h 22m | N69819 |
| 2025-12-02 | ? | KIAH | 00:46Z | 21:36 CST | 2h 50m | N76508 |
| 2025-11-27 | KIAH | KMSP | 12:04 CST | 14:42 CST | 2h 37m | N806UA |
| 2025-11-27 | ? | KIAH | 00:00Z | 20:32 CST | 2h 31m | N87531 |
| 2025-11-26estimated | KIAH | ? | 07:27 CST | 23:58Z | 10h 30m | N36247 |
| 2025-10-30estimated | ? | KIAH | 00:00Z | 20:34 CDT | 1h 34m | N27277 |
| 2025-10-29partial | ? | ? | 00:00Z | N66803 | ||
| 2025-10-28partial | KIAH | ? | 22:04 CDT | A126CC | ||
| 2025-10-27partial | ? | ? | 00:00Z | N76515 | ||
| 2025-10-26estimated | KBWI | ? | 18:45 EDT | 23:58Z | 1h 12m | N76515 |
| 2025-10-25 | KIAD | KPIT | 18:03 EDT | 18:36 EDT | 0h 32m | N27734 |
| 2025-10-24 | KIAD | KPIT | 18:16 EDT | 18:48 EDT | 0h 31m | N16709 |
| 2025-10-23 | KIAD | KPIT | 18:06 EDT | 18:38 EDT | 0h 31m | N16713 |
| 2025-10-22 | KIAD | KPIT | 18:14 EDT | 18:50 EDT | 0h 35m | N15712 |
| 2025-10-21 | KIAD | KPIT | 17:56 EDT | 18:32 EDT | 0h 35m | N15751 |
| 2025-10-20 | KIAD | KPIT | 18:03 EDT | 18:38 EDT | 0h 35m | N16709 |
| 2025-10-14 | KIAD | KPIT | 17:49 EDT | 18:58 EDT | 1h 09m | N16713 |
| 2025-10-13 | KIAD | KPIT | 17:43 EDT | 18:36 EDT | 0h 52m | N16709 |
| 2025-10-07 | KIAD | KPIT | 17:43 EDT | 18:48 EDT | 1h 04m | N27722 |
| 2025-10-06 | KIAD | KPIT | 17:46 EDT | 18:36 EDT | 0h 50m | N15710 |
| 2025-10-05 | KIAD | KPIT | 17:37 EDT | 18:24 EDT | 0h 46m | N14731 |
| 2025-10-04 | KIAD | KAGC | 10:20 EDT | 10:58 EDT | 0h 37m | N817UA |
| 2025-08-24 | KIAD | KPIT | 23:42 EDT | 02:49 EDT | 3h 06m | N16709 |
| 2025-08-24estimated | ? | KIAD | 01:53Z | 23:10 EDT | 1h 17m | N16709 |
| 2025-08-21estimated | ? | KPIT | 21:42Z | 18:52 EDT | 1h 10m | N13750 |
| 2025-08-17 | KBOS | KIAH | 05:38 EDT | 08:00 CDT | 3h 21m | N73256 |
| 2025-08-16 | KBOS | KIAH | 05:28 EDT | 08:00 CDT | 3h 31m | N47291 |
| 2025-08-15 | KBOS | KIAH | 05:47 EDT | 08:22 CDT | 3h 34m | N466UA |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage; partial records have a confirmed departure but no reliable arrival fix.
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