Flight
UAL1156
Flight history and live tracking for UAL1156, 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 23 Aug 2026 |
| Route | KORD CHICAGO OHARE INTERNATIONAL → CYYC CALGARY INTERNATIONAL |
| Scheduled departure | 19:46 CDT |
| Estimated departure | 19:46 CDT on time |
| Estimated arrival | 21:56 MDT |
| Aircraft | N38268 B738 |
| Also scheduled | Sun 23 Aug 16:44 EDT |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | United Airlines |
| Typical origin | KLGA LA GUARDIA |
| Typical destination | KORD CHICAGO OHARE INTERNATIONAL |
| Distance | 636 nm |
Flight history 123 flights since Sep 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-22 | KTVC Cherry Capital Airport | KORD CHICAGO OHARE INTERNATIONAL | 16:48 EDT | 16:47 CDT | 0h 59m | N816UA |
| 2026-08-22 | KORD CHICAGO OHARE INTERNATIONAL | CYYC CALGARY INTERNATIONAL | 20:32 CDT | 22:54 MDT | 3h 22m | N79279 |
| 2026-08-21 | KTVC Cherry Capital Airport | KORD CHICAGO OHARE INTERNATIONAL | 16:59 EDT | 16:43 CDT | 0h 44m | N893UA |
| 2026-08-21 | KORD CHICAGO OHARE INTERNATIONAL | CYYC CALGARY INTERNATIONAL | 20:09 CDT | 22:38 MDT | 3h 29m | N77520 |
| 2026-08-20 | KTVC Cherry Capital Airport | KORD CHICAGO OHARE INTERNATIONAL | 16:55 EDT | 16:43 CDT | 0h 48m | N801UA |
| 2026-08-19partial | ? | ? | 01:13Z | N77535 | ||
| 2026-08-18partial | ? | ? | 01:06Z | N14235 | ||
| 2026-08-17partial | KORD | ? | 19:44 CDT | N801UA | ||
| 2026-08-16estimated | ? | ? | 05:29Z | 08:46Z | 3h 17m | N73259 |
| 2026-08-15partial | KORD | ? | 20:10 CDT | N76269 | ||
| 2026-08-14partial | KORD | ? | 19:10 CDT | N449UA | ||
| 2026-08-13estimated | ? | ? | 02:36Z | 14:57Z | 12h 20m | N77510 |
| 2026-08-12partial | KORD | ? | 19:14 CDT | N448UA |
Earlier flights (110) - back to 2025-09-19
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-07-23partial | KORD | ? | 19:22 CDT | N76533 | ||
| 2026-07-22partial | KORD | ? | 20:20 CDT | N33209 | ||
| 2026-07-21estimated | ? | ? | 02:10Z | 14:31Z | 12h 21m | N38268 |
| 2026-07-20partial | KORD | ? | 20:17 CDT | N77538 | ||
| 2026-07-19estimated | KLGA | KORD | 17:18 EDT | 18:12 CDT | 1h 53m | N77538 |
| 2026-07-18partial | KORD | ? | 20:57 CDT | N78506 | ||
| 2026-07-17partial | KORD | ? | 00:18 CDT | N77510 | ||
| 2026-07-16estimated | KLGA | KORD | 17:28 EDT | 18:19 CDT | 1h 50m | N36280 |
| 2026-07-15partial | ? | ? | 01:03Z | N87512 | ||
| 2026-07-14partial | KORD | ? | 20:46 CDT | N76254 | ||
| 2026-07-13partial | KORD | ? | 20:48 CDT | N78524 | ||
| 2026-07-12partial | KORD | ? | 19:47 CDT | N14230 | ||
| 2026-07-11partial | KORD | ? | 20:24 CDT | N87527 | ||
| 2026-07-10partial | KLGA | ? | 21:01 EDT | N33294 | ||
| 2026-07-09partial | KORD | ? | 20:29 CDT | N76528 | ||
| 2026-07-08partial | KORD | ? | 20:28 CDT | N76529 | ||
| 2026-07-07partial | KUGN | ? | 19:00 CDT | N76529 | ||
| 2026-07-06partial | KORD | ? | 20:27 CDT | N36247 | ||
| 2026-07-05partial | KLGA | ? | 20:26 EDT | N76503 | ||
| 2026-07-04 | KLAN | KORD | 20:00 EDT | 19:36 CDT | 0h 35m | N34282 |
| 2026-07-03partial | KORD | ? | 20:16 CDT | N35204 | ||
| 2026-07-02partial | KORD | ? | 21:30 CDT | N78524 | ||
| 2026-07-01partial | KORD | ? | 20:39 CDT | N73251 | ||
| 2026-06-30partial | KORD | ? | 20:30 CDT | N35271 | ||
| 2026-06-29partial | KORD | ? | 20:40 CDT | N73251 | ||
| 2026-06-28partial | KORD | ? | 20:00 CDT | A12AA4 | ||
| 2026-06-27partial | KORD | ? | 20:02 CDT | N14242 | ||
| 2026-06-26partial | KORD | ? | 20:50 CDT | N33294 | ||
| 2026-06-25partial | KORD | ? | 21:52 CDT | N77537 | ||
| 2026-06-24partial | KORD | ? | 19:00 CDT | N24211 | ||
| 2026-06-23partial | KORD | ? | 20:32 CDT | N76528 | ||
| 2026-06-22partial | KORD | ? | 20:49 CDT | N14242 | ||
| 2026-06-21partial | KORD | ? | 20:14 CDT | N76288 | ||
| 2026-06-20partial | KORD | ? | 21:04 CDT | N77518 | ||
| 2026-06-19partial | KORD | ? | 21:25 CDT | N18220 | ||
| 2026-06-18partial | KLGA | ? | 20:00 EDT | N78285 | ||
| 2026-06-17 | KORD | CYYC | 20:39 CDT | 23:30 MDT | 3h 50m | N86534 |
| 2026-06-16partial | KORD | ? | 20:15 CDT | N76508 | ||
| 2026-06-15partial | KMDW | ? | 19:00 CDT | N37253 | ||
| 2026-06-14partial | KORD | ? | 20:01 CDT | N77530 | ||
| 2026-06-13partial | KLGA | ? | 20:28 EDT | N14228 | ||
| 2026-05-29 | KORD | CYYC | 20:17 CDT | 22:26 MDT | 3h 08m | N36272 |
| 2026-05-28partial | KORD | ? | 20:36 CDT | N37263 | ||
| 2026-05-27partial | KORD | ? | 19:36 CDT | N76532 | ||
| 2026-05-26partial | KLGA | ? | 20:03 EDT | N76529 | ||
| 2026-05-25estimated | KPHN | KORD | 20:00 EDT | 19:52 CDT | 0h 51m | N77542 |
| 2026-05-24partial | KORD | ? | 20:11 CDT | N18223 | ||
| 2026-05-23partial | KDPA | ? | 19:00 CDT | N87512 | ||
| 2026-05-22partial | KORD | ? | 19:56 CDT | N27239 | ||
| 2026-05-21partial | KLGA | ? | 20:47 EDT | N69885 | ||
| 2026-05-20 | KIAH | KLGA | 19:38 CDT | 12:16 EDT | 15h 37m | N77538 |
| 2026-05-19partial | KMDW | ? | 20:22 CDT | N76517 | ||
| 2026-05-12partial | KORD | ? | 20:46 CDT | A0B7BA | ||
| 2026-05-11partial | KORD | ? | 20:20 CDT | AD22E1 | ||
| 2026-05-10partial | KORD | ? | 20:17 CDT | A0B7D8 | ||
| 2026-05-09partial | KORD | ? | 21:42 CDT | A0B7BA | ||
| 2026-05-08partial | KORD | ? | 20:36 CDT | N76532 | ||
| 2026-05-07partial | KORD | ? | 20:34 CDT | A0B7B7 | ||
| 2026-05-06partial | KORD | ? | 20:29 CDT | A6ED7F | ||
| 2026-05-05partial | KORD | ? | 22:52 CDT | A0B7BB | ||
| 2026-05-04partial | KORD | ? | 20:39 CDT | A0B826 | ||
| 2026-05-03partial | KORD | ? | 20:15 CDT | A0B821 | ||
| 2026-05-02partial | KORD | ? | 20:20 CDT | A0B7BD | ||
| 2026-05-01partial | KORD | ? | 20:48 CDT | A0B846 | ||
| 2026-04-30 | KIAH | KORD | 08:19 CDT | 18:22 CDT | 10h 02m | N35236 |
| 2026-04-29partial | KORD | ? | 20:07 CDT | N76519 | ||
| 2026-04-28partial | KGRR | ? | 20:00 EDT | N33286 | ||
| 2026-04-27partial | KORD | ? | 20:12 CDT | N18220 | ||
| 2026-04-26partial | KORD | ? | 20:29 CDT | N832UA | ||
| 2026-04-25partial | KORD | ? | 20:51 CDT | N87527 | ||
| 2026-04-24partial | KORD | ? | 20:11 CDT | N34282 | ||
| 2026-04-23partial | KORD | ? | 20:22 CDT | N73275 | ||
| 2026-04-22partial | KORD | ? | 20:38 CDT | N76516 | ||
| 2026-04-21partial | KORD | ? | 20:45 CDT | N27292 | ||
| 2026-04-20partial | KORD | ? | 20:25 CDT | N76505 | ||
| 2026-04-19partial | KORD | ? | 07:29 CDT | N433UA | ||
| 2026-04-18partial | KORD | ? | 20:17 CDT | N14230 | ||
| 2026-04-17partial | KORD | ? | 21:28 CDT | N76265 | ||
| 2026-04-16partial | KORD | ? | 19:00 CDT | N38268 | ||
| 2026-04-15partial | ? | ? | 00:00Z | N76503 | ||
| 2026-04-14partial | ? | ? | 00:00Z | N78524 | ||
| 2026-04-13partial | KORD | ? | 20:23 CDT | N25201 | ||
| 2026-04-12partial | KORD | ? | 15:34 CDT | N76517 | ||
| 2026-04-11partial | KORD | ? | 19:22 CDT | N54241 | ||
| 2026-04-05estimated | KLGA | KORD | 18:08 EDT | 18:58 CDT | 1h 49m | N37281 |
| 2026-04-04partial | KORD | ? | 19:00 CDT | N26215 | ||
| 2026-04-03partial | KORD | ? | 22:09 CDT | N27515 | ||
| 2026-04-02partial | KORD | ? | 21:37 CDT | N66897 | ||
| 2026-04-01partial | KLGA | ? | 21:28 EDT | N33292 | ||
| 2026-03-31partial | KORD | ? | 20:52 CDT | N39461 | ||
| 2026-03-30 | KLGA | KORD | 17:31 EDT | 18:28 CDT | 1h 57m | N37267 |
| 2026-03-29partial | KORD | ? | 20:12 CDT | N76519 | ||
| 2026-03-28 | KPHX | KORD | 13:02 MST | 17:54 CDT | 2h 51m | A0B803 |
| 2026-03-16 | KPHX | KORD | 17:48 MST | 23:00 CDT | 3h 12m | A2452C |
| 2026-03-15partial | KORD | ? | 20:12 CDT | A0B88A | ||
| 2026-03-14partial | KORD | ? | 19:00 CDT | A0B7BD | ||
| 2026-03-13partial | KORD | ? | 20:52 CDT | N76288 | ||
| 2026-03-01 | KORD O'Hare International | ? | 18:49 CST | 02:14Z | 1h 25m | A8F0BD |
| 2026-02-25 | KORD O'Hare International | KRSW | 19:11 CST | 22:13 EST | 2h 02m | A5D28C |
| 2026-02-16 | KORD O'Hare International | ? | 19:36 CST | 03:30Z | 1h 53m | A0B7FA |
| 2026-02-15 | KORD O'Hare International | ? | 18:39 CST | 02:02Z | 1h 23m | A12AC1 |
| 2026-02-13 | KORD O'Hare International | KTLH | 18:33 CST | 21:03 EST | 1h 30m | A448D1 |
| 2026-02-10 | ? | KPBI | 00:00Z | 20:07 EST | 1h 06m | AA7E51 |
| 2025-09-25 | KORD O'Hare International | ? | 20:53 CDT | 02:58Z | 1h 05m | AA56D4 |
| 2025-09-24 | KORD O'Hare International | ? | 21:05 CDT | 03:08Z | 1h 02m | A085A4 |
| 2025-09-23 | KORD O'Hare International | ? | 20:30 CDT | 02:39Z | 1h 08m | AA5691 |
| 2025-09-22 | KORD O'Hare International | ? | 20:57 CDT | 03:02Z | 1h 04m | A0FBB7 |
| 2025-09-21 | KSTL | KORD O'Hare International | 17:35 CDT | 18:36 CDT | 1h 01m | A553CE |
| 2025-09-20 | KORD O'Hare International | ? | 20:36 CDT | 02:42Z | 1h 06m | A3EF1B |
| 2025-09-19 | KORD O'Hare International | ? | 20:36 CDT | 02:38Z | 1h 02m | A3A0EB |
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.
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 own receiver network archive. Questions: [email protected]