Flight
UAL2821
Flight history and live tracking for UAL2821, 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 | KCHS CHARLESTON AFB INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Scheduled departure | 11:27 EDT |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | United Airlines |
| Typical origin | KORD CHICAGO OHARE INTERNATIONAL |
| Typical destination | KIAH GEORGE BUSH INTCNTL HOUSTON |
| Distance | 805 nm |
Flight history 97 flights since May 2026
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-10-03 | KCHS CHARLESTON AFB INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 12:21 EDT | 13:10 CDT | 1h 49m | N849UA |
| 2026-10-02 | KCHS CHARLESTON AFB INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 11:33 EDT | 12:21 CDT | 1h 48m | N892UA |
| 2026-10-01 | KCHS CHARLESTON AFB INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 11:46 EDT | 12:40 CDT | 1h 54m | N884UA |
| 2026-09-30 | KCHS CHARLESTON AFB INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 11:34 EDT | 12:26 CDT | 1h 52m | N871UA |
| 2026-09-29 | KCHS CHARLESTON AFB INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 11:36 EDT | 12:25 CDT | 1h 49m | N890UA |
| 2026-09-28 | KCHS CHARLESTON AFB INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 11:41 EDT | 12:23 CDT | 1h 42m | N443UA |
| 2026-09-27 | KCHS CHARLESTON AFB INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 14:55 EDT | 15:49 CDT | 1h 54m | N877UA |
| 2026-09-26 | KCHS CHARLESTON AFB INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 11:35 EDT | 12:30 CDT | 1h 55m | N850UA |
| 2026-09-25 | KCHS CHARLESTON AFB INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 11:48 EDT | 12:40 CDT | 1h 52m | N852UA |
| 2026-09-24 | KCHS | KORD | 11:32 EDT | 12:46 CDT | 2h 13m | N834UA |
| 2026-09-23 | KDEN | KLAS | 09:50 MDT | 10:42 PDT | 1h 52m | N47332 |
| 2026-09-22 | KDEN | KLAS | 09:35 MDT | 10:36 PDT | 2h 00m | N78511 |
| 2026-09-21 | KDEN | KLAS | 10:03 MDT | 10:46 PDT | 1h 42m | N47291 |
| 2026-09-20 | ? | KLAS | 16:02Z | 10:42 PDT | 1h 39m | N24211 |
| 2026-09-18 | ? | KLAS | 15:55Z | 10:34 PDT | 1h 38m | N77520 |
| 2026-09-17 | ? | KLAS | 15:59Z | 10:48 PDT | 1h 48m | N78509 |
| 2026-09-16estimated | ? | KLAS | 15:56Z | 10:30 PDT | 1h 33m | N73275 |
| 2026-09-14 | ? | KLAS | 15:54Z | 10:44 PDT | 1h 49m | N34222 |
| 2026-09-13 | ? | KLAS | 16:17Z | 10:58 PDT | 1h 40m | N33266 |
| 2026-09-11 | ? | KLAS | 16:27Z | 11:04 PDT | 1h 36m | N27255 |
| 2026-09-10estimated | ? | ? | 15:54Z | 17:34Z | 1h 39m | A5D2D4 |
| 2026-09-09 | KDEN | ? | 09:43 MDT | 17:42Z | 1h 59m | N13248 |
| 2026-09-08estimated | ? | ? | 15:51Z | 17:34Z | 1h 42m | N77530 |
| 2026-09-06estimated | KORD | KIAH | 09:20 CDT | 10:06 CDT | 0h 46m | N62889 |
| 2026-09-05estimated | KORD | KIAH | 09:19 CDT | 10:12 CDT | 0h 52m | N17753 |
| 2026-09-04estimated | KORD | KIAH | 09:23 CDT | 10:08 CDT | 0h 44m | N14735 |
Earlier flights (71) - back to 2026-05-21
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-09-03estimated | KORD | KIAH | 09:35 CDT | 10:22 CDT | 0h 46m | N33714 |
| 2026-09-01estimated | KORD | KIAH | 09:20 CDT | 10:20 CDT | 0h 59m | N14731 |
| 2026-08-31estimated | KORD | KIAH | 09:23 CDT | 10:18 CDT | 0h 55m | N17730 |
| 2026-08-30estimated | KORD | KIAH | 09:20 CDT | 10:08 CDT | 0h 47m | N24736 |
| 2026-08-29estimated | KORD | KIAH | 09:23 CDT | 10:06 CDT | 0h 42m | N16713 |
| 2026-08-28estimated | KORD | KIAH | 09:24 CDT | 10:08 CDT | 0h 43m | N24736 |
| 2026-08-27 | KSAT | KIAH | 09:23 CDT | 10:12 CDT | 0h 48m | N14731 |
| 2026-08-25 | KSAT | KIAH | 09:35 CDT | 10:12 CDT | 0h 37m | N15751 |
| 2026-08-24 | KSAT | KIAH | 09:32 CDT | 10:10 CDT | 0h 37m | N77538 |
| 2026-08-23 | KSAT | KIAH | 09:42 CDT | 10:22 CDT | 0h 40m | N24702 |
| 2026-08-22 | KSAT | KIAH | 09:28 CDT | 10:08 CDT | 0h 39m | N24736 |
| 2026-08-21 | KSAT | KIAH | 09:29 CDT | 10:06 CDT | 0h 36m | N16732 |
| 2026-08-20 | KSAT | KIAH | 09:48 CDT | 10:24 CDT | 0h 35m | N16732 |
| 2026-08-19estimated | KORD | KIAH | 09:46 CDT | 12:40 CDT | 2h 53m | N23721 |
| 2026-08-17 | KSAT | KIAH | 09:48 CDT | 10:24 CDT | 0h 36m | N38727 |
| 2026-08-16 | KSAT | KIAH | 09:38 CDT | 12:16 CDT | 2h 37m | N76515 |
| 2026-08-15 | KSAT | KIAH | 09:41 CDT | 12:02 CDT | 2h 20m | N24736 |
| 2026-08-14 | KSAT | KIAH | 09:37 CDT | 12:03 CDT | 2h 25m | N13718 |
| 2026-08-13 | KSAT | KIAH | 09:35 CDT | 10:14 CDT | 0h 38m | N14731 |
| 2026-08-12 | KSAT | KIAH | 09:52 CDT | 11:52 CDT | 2h 00m | N12754 |
| 2026-07-23estimated | KIND | KDEN | 16:20 EDT | 16:06 MDT | 1h 45m | N18220 |
| 2026-07-22estimated | KIND | KDEN | 15:46 EDT | 16:42 MDT | 2h 56m | N37420 |
| 2026-07-21estimated | KIND | KDEN | 15:51 EDT | 16:18 MDT | 2h 26m | N77537 |
| 2026-07-20estimated | KIND | KDEN | 15:41 EDT | 16:14 MDT | 2h 32m | N76502 |
| 2026-07-19estimated | KIND | KDEN | 16:11 EDT | 16:20 MDT | 2h 08m | N12221 |
| 2026-07-18estimated | KIND | KDEN | 16:01 EDT | 16:08 MDT | 2h 06m | N13248 |
| 2026-07-17estimated | KIND | KDEN | 15:33 EDT | 15:38 MDT | 2h 04m | A5CF8B |
| 2026-07-16estimated | KIND | KDEN | 15:45 EDT | 15:48 MDT | 2h 02m | N38268 |
| 2026-07-15estimated | KIND | KDEN | 15:43 EDT | 15:54 MDT | 2h 10m | N76523 |
| 2026-07-14estimated | KIND | KDEN | 15:56 EDT | 16:22 MDT | 2h 25m | N18243 |
| 2026-07-13estimated | KIND | KDEN | 15:43 EDT | 15:54 MDT | 2h 11m | N73445 |
| 2026-07-12estimated | KIND | KDEN | 16:01 EDT | 16:20 MDT | 2h 18m | N33286 |
| 2026-07-11estimated | KIND | KDEN | 15:45 EDT | 16:00 MDT | 2h 14m | N78509 |
| 2026-07-10estimated | KIND | KDEN | 16:48 EDT | 17:10 MDT | 2h 21m | A1272F |
| 2026-07-09partial | KIND | ? | 20:47 EDT | N87513 | ||
| 2026-07-08partial | KIND | ? | 20:30 EDT | N37287 | ||
| 2026-07-07estimated | KIND | KDEN | 16:08 EDT | 17:16 MDT | 3h 07m | N37287 |
| 2026-07-06estimated | KIND | KDEN | 15:56 EDT | 16:20 MDT | 2h 24m | N24211 |
| 2026-07-05estimated | KIND | KDEN | 15:39 EDT | 15:50 MDT | 2h 10m | N11206 |
| 2026-07-05 | KORF | KORD | 20:29 EDT | 21:26 CDT | 1h 56m | N17752 |
| 2026-07-03estimated | KIND | KDEN | 15:31 EDT | 15:44 MDT | 2h 12m | A126EB |
| 2026-07-02estimated | KIND | KDEN | 15:58 EDT | 16:18 MDT | 2h 19m | N27253 |
| 2026-07-01estimated | KIND | KDEN | 15:43 EDT | 16:02 MDT | 2h 18m | N12218 |
| 2026-06-30 | KORF | KORD | 17:51 EDT | 17:46 CDT | 0h 54m | N73251 |
| 2026-06-29partial | KDPA | ? | 19:00 CDT | N73278 | ||
| 2026-06-28partial | KORD | ? | 20:01 CDT | N459UA | ||
| 2026-06-27 | KORF | KORD | 17:14 EDT | 18:02 CDT | 1h 47m | N459UA |
| 2026-06-26partial | KORD | ? | 20:52 CDT | N16234 | ||
| 2026-06-25 | KORF | KORD | 17:25 EDT | 18:14 CDT | 1h 48m | N16234 |
| 2026-06-24 | KORD | KIAH | 12:57 CDT | 14:54 CDT | 1h 56m | A0B88F |
| 2026-06-23 | KORD | KIAH | 13:14 CDT | 15:16 CDT | 2h 01m | A0B848 |
| 2026-06-22 | KORD | KIAH | 12:50 CDT | 15:12 CDT | 2h 21m | A0B7D8 |
| 2026-06-21 | KORD | KIAH | 13:02 CDT | 15:24 CDT | 2h 21m | A0B7FB |
| 2026-06-20 | KORD | KIAH | 13:55 CDT | 16:04 CDT | 2h 08m | N62896 |
| 2026-06-19 | KORD | KIAH | 13:11 CDT | 15:20 CDT | 2h 08m | N68453 |
| 2026-06-18partial | KIAH | ? | 19:00 CDT | A0B7FA | ||
| 2026-06-17 | KORD | KIAH | 14:48 CDT | 17:18 CDT | 2h 29m | A0B7FA |
| 2026-06-16 | KORD | KIAH | 13:16 CDT | 15:38 CDT | 2h 21m | A0B849 |
| 2026-06-15 | KORD | KIAH | 13:00 CDT | 15:26 CDT | 2h 25m | A0B81D |
| 2026-06-14 | KORD | KIAH | 13:02 CDT | 15:32 CDT | 2h 29m | A245B7 |
| 2026-06-13 | KORD | KIAH | 13:06 CDT | 15:20 CDT | 2h 13m | N61887 |
| 2026-06-12 | KORD | KIAH | 13:01 CDT | 15:10 CDT | 2h 08m | N75432 |
| 2026-05-28partial | KORD | ? | 20:04 CDT | N73275 | ||
| 2026-05-27 | KORF | KORD | 17:15 EDT | 18:04 CDT | 1h 48m | N73275 |
| 2026-05-26 | KORF | KORD | 17:14 EDT | 18:02 CDT | 1h 47m | N24211 |
| 2026-05-25partial | KORD | ? | 20:28 CDT | N17229 | ||
| 2026-05-24partial | KORD | ? | 20:10 CDT | N18223 | ||
| 2026-05-23 | KORF | KORD | 17:53 EDT | 18:40 CDT | 1h 46m | N18223 |
| 2026-05-22partial | KORD | ? | 22:00 CDT | N73251 | ||
| 2026-05-22estimated | KORF | KORD | 20:00 EDT | 19:20 CDT | 0h 20m | N73251 |
| 2026-05-21estimated | KORF | KORD | 18:34 EDT | 18:58 CDT | 1h 23m | N73251 |
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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Data access
Live positions and 365-day history for this flight are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our archive (from $9.99, with a free one-day sample). Questions: [email protected]