Flight
UAL1223
Flight history and live tracking for UAL1223, 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 | Sat 03 Oct 2026 |
| Route | KORD CHICAGO OHARE INTERNATIONAL → KCVG CINCINNATI NORTHERN KENTUCKY INTERNATIONAL |
| Scheduled departure | 21:32 CDT |
| Also scheduled | Sat 03 Oct 19:05 EDT |
| Also scheduled | Sun 04 Oct 21:32 CDT |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | United Airlines |
| Observed route | KDEN → KDTW |
Flight history 193 flights since Aug 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-10-02 | KBWI BALTIMORE WASHINGTON INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 00:28 EDT | 20:42 CDT | 21h 14m | N443UA |
| 2026-10-01 | KBWI BALTIMORE WASHINGTON INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 00:28 EDT | 01:04 CDT | 1h 36m | N480UA |
| 2026-10-01 | KORD CHICAGO OHARE INTERNATIONAL | KCVG CINCINNATI NORTHERN KENTUCKY INTERNATIONAL | 22:05 CDT | 23:49 EDT | 0h 44m | N12218 |
| 2026-09-30 | KBWI BALTIMORE WASHINGTON INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 19:26 EDT | 20:13 CDT | 1h 47m | N440UA |
| 2026-09-30 | KORD CHICAGO OHARE INTERNATIONAL | KCVG CINCINNATI NORTHERN KENTUCKY INTERNATIONAL | 21:47 CDT | 23:28 EDT | 0h 41m | N14250 |
| 2026-09-29 | KBWI BALTIMORE WASHINGTON INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 19:14 EDT | 19:44 CDT | 1h 30m | N453UA |
| 2026-09-28 | KBWI BALTIMORE WASHINGTON INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 19:12 EDT | 19:46 CDT | 1h 34m | N452UA |
| 2026-09-27 | KBWI BALTIMORE WASHINGTON INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 21:05 EDT | 21:32 CDT | 1h 27m | |
| 2026-09-27 | KORD CHICAGO OHARE INTERNATIONAL | KCVG CINCINNATI NORTHERN KENTUCKY INTERNATIONAL | 21:50 CDT | 23:37 EDT | 0h 47m | N452UA |
| 2026-09-26 | KBWI BALTIMORE WASHINGTON INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 19:13 EDT | 19:47 CDT | 1h 34m | N436UA |
| 2026-09-26 | KORD CHICAGO OHARE INTERNATIONAL | KCVG CINCINNATI NORTHERN KENTUCKY INTERNATIONAL | 22:08 CDT | 23:55 EDT | 0h 47m | N17317 |
| 2026-09-25 | KBWI BALTIMORE WASHINGTON INTERNATIONAL | KORD CHICAGO OHARE INTERNATIONAL | 19:36 EDT | 20:12 CDT | 1h 36m | N461UA |
| 2026-09-24partial | KORD | ? | 20:15 CDT | N17593 | ||
| 2026-09-23partial | KORD | ? | 19:56 CDT | N467UA | ||
| 2026-09-22partial | KORD | ? | 19:18 CDT | N437UA | ||
| 2026-09-21partial | KORD | ? | 20:11 CDT | N840UA | ||
| 2026-09-20partial | KORD | ? | 20:26 CDT | N485UA | ||
| 2026-09-18 | KORD | KCVG | 19:00 CDT | 00:24 EDT | 4h 23m | N441UA |
| 2026-09-17partial | KORD | ? | 19:01 CDT | N813UA | ||
| 2026-09-16partial | KORD | ? | 19:00 CDT | N453UA | ||
| 2026-09-15partial | KORD | ? | 20:09 CDT | N437UA | ||
| 2026-09-14partial | KORD | ? | 19:22 CDT | N855UA | ||
| 2026-09-13partial | KORD | ? | 20:11 CDT | N432UA | ||
| 2026-09-12 | KORD | KCVG | 20:44 CDT | 22:30 EDT | 0h 45m | N849UA |
| 2026-09-11partial | KORD | ? | 20:18 CDT | N440UA | ||
| 2026-09-10partial | KORD | ? | 20:28 CDT | N432UA | ||
| 2026-09-09partial | KORD | ? | 20:36 CDT | N495UA | ||
| 2026-09-08 | CYYZ | KORD | 17:20 EDT | 17:38 CDT | 1h 17m | N806UA |
| 2026-09-07 | CYYZ | KORD | 17:52 EDT | 18:04 CDT | 1h 11m | N826UA |
| 2026-09-06estimated | ? | ? | 12:04Z | 23:16Z | 11h 11m | N467UA |
| 2026-09-06 | KORD | KSAT | 20:24 CDT | 22:42 CDT | 2h 17m | N467UA |
| 2026-09-04partial | KORD | ? | 20:51 CDT | N828UA | ||
| 2026-09-03partial | KORD | ? | 07:15 CDT | N892UA | ||
| 2026-09-03 | CYYZ | KORD | 20:09 EDT | 20:28 CDT | 1h 18m | N892UA |
Earlier flights (159) - back to 2025-08-24
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-09-01 | CYYZ | KORD | 17:27 EDT | 17:48 CDT | 1h 20m | N817UA |
| 2026-08-30partial | KORD | ? | 17:07 CDT | N898UA | ||
| 2026-08-28partial | KORD | ? | 14:55 CDT | N851UA | ||
| 2026-08-27partial | KORD | ? | 20:34 CDT | N807UA | ||
| 2026-08-25partial | KORD | ? | 16:26 CDT | N816UA | ||
| 2026-08-24partial | KORD | ? | 21:47 CDT | N820UA | ||
| 2026-08-23partial | KORD | ? | 17:45 CDT | N820UA | ||
| 2026-08-21partial | KORD | ? | 07:09 CDT | N890UA | ||
| 2026-08-20partial | KORD | ? | 07:52 CDT | N801UA | ||
| 2026-08-19partial | KORD | ? | 20:27 CDT | N818UA | ||
| 2026-08-18partial | KORD | ? | 20:59 CDT | N804UA | ||
| 2026-08-17partial | KMRY | ? | 17:40 PDT | N821UA | ||
| 2026-08-16estimated | KMRY | KORD | 17:00 PDT | 20:06 CDT | 1h 06m | N76254 |
| 2026-08-15estimated | KMRY | KORD | 14:27 PDT | 18:58 CDT | 2h 31m | N76254 |
| 2026-08-14partial | ? | ? | 00:00Z | N877UA | ||
| 2026-08-13partial | ? | ? | 00:08Z | N823UA | ||
| 2026-08-12estimated | ? | KORD | 00:00Z | 20:04 CDT | 1h 03m | N813UA |
| 2026-08-11estimated | ? | ? | 23:30Z | 23:58Z | 0h 27m | N813UA |
| 2026-07-23partial | KIAD | ? | 20:00 EDT | A126EB | ||
| 2026-07-22partial | ? | ? | 00:00Z | A12753 | ||
| 2026-07-21partial | KIAD | ? | 22:45 EDT | A12735 | ||
| 2026-07-20estimated | ? | KIAD | 22:59Z | 19:58 EDT | 0h 58m | A12735 |
| 2026-07-17partial | KIAD | ? | 18:45 EDT | N27270 | ||
| 2026-07-16partial | KIAD | ? | 18:44 EDT | N77259 | ||
| 2026-07-15partial | KIAD | ? | 18:58 EDT | N27251 | ||
| 2026-07-14partial | KIAD | ? | 14:20 EDT | N37257 | ||
| 2026-07-13partial | KIAD | ? | 20:00 EDT | N47284 | ||
| 2026-07-12estimated | ? | KNYG | 23:11Z | 19:58 EDT | 0h 46m | N47284 |
| 2026-07-11partial | KIAD | ? | 23:22 EDT | A1270A | ||
| 2026-07-10partial | KIAD | ? | 20:00 EDT | A44169 | ||
| 2026-07-09estimated | KIAD | ? | 19:02 EDT | 23:58Z | 0h 55m | A44169 |
| 2026-07-08partial | KIAD | ? | 08:50 EDT | N27270 | ||
| 2026-07-07partial | KIAD | ? | 22:47 EDT | N17262 | ||
| 2026-07-05partial | KIAD | ? | 20:00 EDT | A44238 | ||
| 2026-07-04estimated | KNYG | KIAD | 20:00 EDT | 20:44 EDT | 0h 44m | N27253 |
| 2026-07-03partial | KIAD | ? | 22:43 EDT | A2B47F | ||
| 2026-07-02partial | KIAD | ? | 18:55 EDT | A2B47F | ||
| 2026-07-01partial | KIAD | ? | 09:06 EDT | N77259 | ||
| 2026-06-30partial | KIAD | ? | 22:13 EDT | A12778 | ||
| 2026-06-29partial | KIAD | ? | 08:44 EDT | N47281 | ||
| 2026-06-29estimated | KNYG | KIAD | 20:00 EDT | 20:26 EDT | 0h 26m | N47281 |
| 2026-06-28partial | KIAD | ? | 22:39 EDT | A1270F | ||
| 2026-06-28estimated | KNYG | KIAD | 20:00 EDT | 20:24 EDT | 0h 24m | A1270F |
| 2026-06-27partial | KIAD | ? | 20:28 EDT | A2B4EA | ||
| 2026-06-25partial | KIAD | ? | 22:51 EDT | A1277B | ||
| 2026-06-24partial | KIAD | ? | 18:53 EDT | A1277B | ||
| 2026-06-23partial | KIAD | ? | 18:36 EDT | A5CFA5 | ||
| 2026-06-22partial | KIAD | ? | 22:53 EDT | A5CC3C | ||
| 2026-06-21partial | KIAD | ? | 19:11 EDT | A5CC3C | ||
| 2026-06-20partial | KIAD | ? | 18:23 EDT | N27251 | ||
| 2026-06-19partial | KIAD | ? | 21:29 EDT | A2B47F | ||
| 2026-06-18estimated | KECG | KIAD | 18:57 EDT | 19:38 EDT | 0h 40m | A2B47F |
| 2026-06-17partial | KIAD | ? | 23:06 EDT | A4423B | ||
| 2026-06-16partial | KIAD | ? | 18:16 EDT | A4423B | ||
| 2026-06-15partial | KIAD | ? | 20:00 EDT | N37257 | ||
| 2026-06-14estimated | KIAD | KJYO | 18:51 EDT | 19:58 EDT | 1h 06m | N37257 |
| 2026-06-13partial | KIAD | ? | 20:00 EDT | N17285 | ||
| 2026-06-12estimated | ? | ? | 22:53Z | 23:58Z | 1h 04m | N17285 |
| 2026-06-11partial | KIAD | ? | 18:56 EDT | A12753 | ||
| 2026-05-28partial | KNYG | ? | 20:00 EDT | A12758 | ||
| 2026-05-27partial | KIAD | ? | 23:05 EDT | A44187 | ||
| 2026-05-26partial | KIAD | ? | 20:00 EDT | A12777 | ||
| 2026-05-25partial | KIAD | ? | 22:41 EDT | A12753 | ||
| 2026-05-24partial | KIAD | ? | 08:45 EDT | A5CF82 | ||
| 2026-05-23partial | KIAD | ? | 08:17 EDT | N27270 | ||
| 2026-05-22partial | KIAD | ? | 22:44 EDT | N27266 | ||
| 2026-05-21estimated | ? | ? | 23:32Z | 23:58Z | 0h 25m | N27266 |
| 2026-05-10estimated | KNYG | KIAD | 20:42 EDT | 21:32 EDT | 0h 49m | N47284 |
| 2026-05-02partial | KIAD | ? | 18:54 EDT | A44257 | ||
| 2026-04-29estimated | KNYG | ? | 19:21 EDT | 23:58Z | 0h 36m | A1277B |
| 2026-04-26estimated | KNYG | KIAD | 20:00 EDT | 20:22 EDT | 0h 22m | A126EB |
| 2026-04-25estimated | ? | ? | 23:27Z | 23:58Z | 0h 30m | A126EB |
| 2026-04-22estimated | ? | ? | 23:25Z | 23:58Z | 0h 32m | A12797 |
| 2026-04-19partial | KIAD | ? | 20:00 EDT | A44257 | ||
| 2026-04-18estimated | ? | ? | 23:41Z | 23:58Z | 0h 16m | A44257 |
| 2026-04-15estimated | ? | KIAD | 23:13Z | 19:58 EDT | 0h 44m | A4423B |
| 2026-04-05partial | KIAD | ? | 20:00 EDT | A12712 | ||
| 2026-04-04partial | ? | ? | 00:00Z | N27269 | ||
| 2026-04-03estimated | ? | KIAD | 23:23Z | 19:58 EDT | 0h 34m | N27269 |
| 2026-04-02partial | ? | ? | 00:00Z | A126CC | ||
| 2026-04-01estimated | ? | ? | 23:11Z | 23:58Z | 0h 46m | A126CC |
| 2026-03-31partial | KIAD | ? | 20:00 EDT | A5CF82 | ||
| 2026-03-30partial | KIAD | ? | 20:00 EDT | N27267 | ||
| 2026-03-29partial | KIAD | ? | 20:00 EDT | N27290 | ||
| 2026-03-16partial | KIAD | ? | 20:27 EDT | A12758 | ||
| 2026-03-15partial | KIAD | ? | 20:06 EDT | A12711 | ||
| 2026-03-14 | KMCO | KIAD | 21:21 EDT | 23:08 EDT | 1h 47m | A12758 |
| 2026-03-13partial | ? | ? | 00:00Z | A12750 | ||
| 2026-03-12partial | ? | ? | 00:00Z | A12711 | ||
| 2026-03-11partial | KIAD | ? | 20:00 EDT | A12797 | ||
| 2026-03-10partial | KIAD | ? | 20:00 EDT | A5CC3C | ||
| 2026-03-09partial | KORD | ? | 19:00 CDT | A12733 | ||
| 2026-03-08partial | ? | ? | 00:50Z | A12733 | ||
| 2026-03-07partial | ? | ? | 00:39Z | A44187 | ||
| 2026-03-06partial | ? | ? | 00:10Z | A44213 | ||
| 2026-03-05estimated | ? | ? | 21:23Z | 21:50Z | 0h 27m | A44213 |
| 2026-03-02partial | KIAD | ? | 19:14 EST | A44187 | ||
| 2026-03-01partial | ? | ? | 01:12Z | A12756 | ||
| 2026-02-28estimated | ? | ? | 22:23Z | 22:52Z | 0h 28m | A12756 |
| 2026-02-23partial | KIAD | ? | 19:47 EST | A2B47F | ||
| 2026-02-22partial | ? | ? | 00:36Z | A44187 | ||
| 2026-02-21estimated | ? | ? | 22:39Z | 23:12Z | 0h 32m | A44187 |
| 2026-02-16partial | KIAD | ? | 19:31 EST | A44257 | ||
| 2026-02-15partial | ? | ? | 00:53Z | N27276 | ||
| 2026-02-14estimated | ? | ? | 22:17Z | 22:44Z | 0h 26m | N27276 |
| 2026-02-02partial | KIAD | ? | 19:23 EST | N17294 | ||
| 2026-02-01partial | ? | ? | 00:40Z | A126EA | ||
| 2026-01-31estimated | ? | ? | 21:57Z | 22:24Z | 0h 27m | A126EA |
| 2026-01-25partial | KIAD | ? | 19:41 EST | A1277B | ||
| 2026-01-24estimated | ? | ? | 21:53Z | 22:18Z | 0h 24m | A1277B |
| 2026-01-19partial | KIAD | ? | 20:05 EST | A44214 | ||
| 2026-01-18estimated | ? | ? | 22:22Z | 22:48Z | 0h 25m | A44214 |
| 2026-01-06partial | KIAD | ? | 20:48 EST | A12797 | ||
| 2026-01-05partial | ? | ? | 00:48Z | A12734 | ||
| 2026-01-04estimated | ? | ? | 22:12Z | 22:38Z | 0h 25m | A12734 |
| 2026-01-03partial | KIAD | ? | 19:58 EST | A44212 | ||
| 2026-01-02partial | ? | ? | 00:02Z | A12755 | ||
| 2026-01-01partial | KIAD | ? | 19:21 EST | A12756 | ||
| 2025-12-31partial | ? | ? | 00:50Z | N27263 | ||
| 2025-12-30partial | ? | ? | 00:23Z | N17331 | ||
| 2025-12-29partial | ? | ? | 00:44Z | A126EA | ||
| 2025-12-28partial | ? | ? | 00:35Z | A12750 | ||
| 2025-12-27partial | ? | ? | 01:22Z | A2B416 | ||
| 2025-12-26partial | ? | ? | 00:01Z | A5CC3C | ||
| 2025-12-25partial | ? | ? | 00:00Z | A4423B | ||
| 2025-12-24partial | ? | ? | 00:04Z | A126C6 | ||
| 2025-12-23partial | ? | ? | 00:34Z | N37257 | ||
| 2025-12-22partial | ? | ? | 00:19Z | A12797 | ||
| 2025-12-21partial | ? | ? | 00:59Z | A126E6 | ||
| 2025-12-20partial | ? | ? | 00:29Z | N17272 | ||
| 2025-12-19partial | ? | ? | 00:12Z | N17289 | ||
| 2025-12-14partial | KIAD | ? | 19:12 EST | A2B47F | ||
| 2025-10-25 | KDEN | KDTW | 10:04 MDT | 14:46 EDT | 2h 42m | N833UA |
| 2025-10-24 | ? | KDTW | 16:01Z | 14:44 EDT | 2h 42m | N498UA |
| 2025-10-22 | KDEN | KDTW | 10:14 MDT | 14:46 EDT | 2h 31m | N846UA |
| 2025-10-21 | KDEN | KDTW | 12:51 MDT | 17:18 EDT | 2h 26m | N814UA |
| 2025-10-20 | KDEN | KDTW | 10:05 MDT | 14:42 EDT | 2h 36m | N806UA |
| 2025-10-15 | KDEN | ? | 10:00 MDT | 17:38Z | 1h 38m | N848UA |
| 2025-10-14 | KDEN | KDTW | 10:17 MDT | 14:44 EDT | 2h 26m | N845UA |
| 2025-10-13 | KDEN | KDTW | 11:37 MDT | 16:08 EDT | 2h 30m | N825UA |
| 2025-10-07 | KDEN | KDTW | 10:11 MDT | 14:44 EDT | 2h 32m | N820UA |
| 2025-10-06 | KDEN | KDTW | 10:39 MDT | 14:52 EDT | 2h 13m | N829UA |
| 2025-10-05 | ? | KDTW | 14:47Z | 14:46 EDT | 3h 58m | N847UA |
| 2025-10-04estimated | KDEN | ? | 17:25 MDT | 23:59Z | 0h 33m | N847UA |
| 2025-10-02 | KDEN Denver International | ? | 10:13 MDT | 17:16Z | 1h 03m | ABA91B |
| 2025-10-01 | KDEN Denver International | KDTW | 10:17 MDT | 14:36 EDT | 2h 19m | AC15D1 |
| 2025-09-30 | KDEN Denver International | KDTW | 10:30 MDT | 14:50 EDT | 2h 19m | AB1DB2 |
| 2025-09-29 | KDEN Denver International | KDTW | 10:16 MDT | 14:38 EDT | 2h 21m | ABB440 |
| 2025-09-28 | KDEN Denver International | KDTW | 10:48 MDT | 15:12 EDT | 2h 23m | AC15D1 |
| 2025-09-27 | KDEN Denver International | KDTW | 10:21 MDT | 14:46 EDT | 2h 24m | AAEB0E |
| 2025-09-26 | KDEN Denver International | KDTW | 10:23 MDT | 14:43 EDT | 2h 19m | AC15D1 |
| 2025-09-25 | KDEN Denver International | KYIP | 10:33 MDT | 14:56 EDT | 2h 22m | AB4531 |
| 2025-09-24 | ? | KDEN Denver International | 14:55Z | 09:55 MDT | 1h 00m | A9D605 |
| 2025-09-23 | ? | KDEN Denver International | 14:40Z | 09:42 MDT | 1h 02m | AA7E79 |
| 2025-09-22 | ? | KDEN Denver International | 14:24Z | 09:31 MDT | 1h 07m | A05DD8 |
| 2025-09-21 | ? | ? | 14:17Z | 15:17Z | 1h 00m | A4418D |
| 2025-09-20 | ? | KDEN Denver International | 14:23Z | 09:24 MDT | 1h 00m | A5CC35 |
| 2025-09-19 | ? | KDEN Denver International | 14:20Z | 09:24 MDT | 1h 03m | A43EEA |
| 2025-08-24partial | KIAD | ? | 02:32 EDT | A12710 |
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]