Flight
UAL1503
Flight history and live tracking for UAL1503, 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 | KDTW DETROIT METRO WAYNE CO → KORD CHICAGO OHARE INTERNATIONAL |
| Scheduled departure | 08:40 EDT |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | United Airlines |
| Typical origin | KSEA SEATTLE TACOMA INTERNATIONAL |
| Typical destination | KORD CHICAGO OHARE INTERNATIONAL |
| Distance | 1,491 nm |
Flight history 204 flights since Aug 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-10-02 | KDTW DETROIT METRO WAYNE CO | KORD CHICAGO OHARE INTERNATIONAL | 09:19 EDT | 09:08 CDT | 0h 49m | N461UA |
| 2026-10-01 | KDTW DETROIT METRO WAYNE CO | KORD CHICAGO OHARE INTERNATIONAL | 09:28 EDT | 09:17 CDT | 0h 49m | N437UA |
| 2026-09-30 | KDTW DETROIT METRO WAYNE CO | KORD CHICAGO OHARE INTERNATIONAL | 09:06 EDT | 08:51 CDT | 0h 45m | N491UA |
| 2026-09-29 | KDTW DETROIT METRO WAYNE CO | KORD CHICAGO OHARE INTERNATIONAL | 09:05 EDT | 08:48 CDT | 0h 43m | N446UA |
| 2026-09-28 | KDTW DETROIT METRO WAYNE CO | KORD CHICAGO OHARE INTERNATIONAL | 09:11 EDT | 08:54 CDT | 0h 43m | N475UA |
| 2026-09-27 | KDTW DETROIT METRO WAYNE CO | KORD CHICAGO OHARE INTERNATIONAL | 12:27 EDT | 12:12 CDT | 0h 45m | N475UA |
| 2026-09-26 | KDTW DETROIT METRO WAYNE CO | KORD CHICAGO OHARE INTERNATIONAL | 09:08 EDT | 08:56 CDT | 0h 48m | N490UA |
| 2026-09-25 | KDTW DETROIT METRO WAYNE CO | KORD CHICAGO OHARE INTERNATIONAL | 09:09 EDT | 08:56 CDT | 0h 47m | N430UA |
| 2026-09-24partial | KORD | ? | 19:34 CDT | N830UA | ||
| 2026-09-23partial | KORD | ? | 20:31 CDT | N35204 | ||
| 2026-09-22partial | KORD | ? | 21:33 CDT | N33292 | ||
| 2026-09-21partial | KORD | ? | 20:43 CDT | N76529 | ||
| 2026-09-20partial | KORD | ? | 23:52 CDT | N27205 | ||
| 2026-09-20estimated | KSEA | KORD | 17:00 PDT | 19:18 CDT | 0h 17m | A0B86C |
| 2026-09-18partial | KORD | ? | 22:02 CDT | N37273 | ||
| 2026-09-17partial | KORD | ? | 21:45 CDT | N77261 | ||
| 2026-09-16partial | KORD | ? | 19:00 CDT | A0B821 | ||
| 2026-09-15partial | KORD | ? | 20:28 CDT | N76288 | ||
| 2026-09-14estimated | KSEA | KORD | 05:20 PDT | 17:56 CDT | 10h 35m | N76254 |
| 2026-09-14partial | KORD | ? | 20:05 CDT | N76254 | ||
| 2026-09-13partial | KORD | ? | 20:17 CDT | N79541 | ||
| 2026-09-12estimated | KSEA | KORD | 07:16 PDT | 18:12 CDT | 8h 55m | N24729 |
| 2026-09-12partial | KORD | ? | 20:18 CDT | N24729 | ||
| 2026-09-11partial | KORD | ? | 20:53 CDT | N13750 | ||
| 2026-09-10partial | KORD | ? | 20:48 CDT | N26215 | ||
| 2026-09-09partial | KORD | ? | 21:06 CDT | N76516 | ||
| 2026-09-08partial | KIAH | ? | 19:00 CDT | A44258 | ||
| 2026-09-07partial | KIAH | ? | 19:00 CDT | N17300 | ||
| 2026-09-06partial | KIAH | ? | 19:00 CDT | N27276 | ||
| 2026-09-05 | KIAH | KLGA | 19:28 CDT | 23:54 EDT | 3h 25m | N17289 |
| 2026-09-04 | KIAH | KLGA | 19:17 CDT | 23:20 EDT | 3h 02m | N47291 |
Earlier flights (173) - back to 2025-08-15
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-09-03 | KIAH | KLGA | 19:31 CDT | 23:28 EDT | 2h 56m | N27274 |
| 2026-09-01 | KIAH | KLGA | 19:33 CDT | 23:44 EDT | 3h 10m | A4418C |
| 2026-08-31 | KIAH | KLGA | 19:56 CDT | 00:28 EDT | 3h 31m | N76529 |
| 2026-08-30estimated | KIAH | KLGA | 19:00 CDT | 22:40 EDT | 2h 40m | A12798 |
| 2026-08-29partial | KIAH | ? | 22:41 CDT | N27263 | ||
| 2026-08-28 | KIAH | KLGA | 19:32 CDT | 23:32 EDT | 2h 59m | N37295 |
| 2026-08-27 | KIAH | KLGA | 19:01 CDT | 22:56 EDT | 2h 54m | N47288 |
| 2026-08-25partial | ? | ? | 00:00Z | A5CFA5 | ||
| 2026-08-24partial | KIAH | ? | 19:00 CDT | A44258 | ||
| 2026-08-23estimated | KIAH | KLGA | 19:00 CDT | 22:48 EDT | 2h 47m | A44214 |
| 2026-08-22partial | KIAH | ? | 19:00 CDT | N76523 | ||
| 2026-08-21partial | KIAH | ? | 19:09 CDT | N77259 | ||
| 2026-08-20 | KIAH | KLGA | 19:07 CDT | 23:02 EDT | 2h 54m | N27276 |
| 2026-08-19estimated | KIAH | KLGA | 19:00 CDT | 23:04 EDT | 3h 03m | N17336 |
| 2026-08-18partial | ? | ? | 00:00Z | N17314 | ||
| 2026-08-17partial | KIAH | ? | 20:02 CDT | N37354 | ||
| 2026-08-16estimated | KIAH | KLGA | 19:00 CDT | 22:50 EDT | 2h 49m | N17264 |
| 2026-08-15partial | ? | ? | 00:00Z | N17264 | ||
| 2026-08-14partial | ? | ? | 00:00Z | N27276 | ||
| 2026-08-13partial | KIAH | ? | 19:46 CDT | N37307 | ||
| 2026-08-12 | KIAH | KLGA | 20:10 CDT | 00:26 EDT | 3h 15m | N37353 |
| 2026-07-23estimated | KBFI | KORD | 17:34 PDT | 22:36 CDT | 3h 02m | N37547 |
| 2026-07-22estimated | KBFI | KORD | 17:23 PDT | 22:32 CDT | 3h 08m | N17550 |
| 2026-07-21 | KSEA | KORD | 17:59 PDT | 23:04 CDT | 3h 04m | A12F09 |
| 2026-07-20 | KSEA | KORD | 17:22 PDT | 22:40 CDT | 3h 17m | A12B07 |
| 2026-07-19 | KSEA | KORD | 21:45 PDT | 02:56 CDT | 3h 10m | N37534 |
| 2026-07-18 | KSEA | KORD | 17:22 PDT | 22:54 CDT | 3h 31m | A12B2B |
| 2026-07-17estimated | ? | KORD | 00:39Z | 23:36 CDT | 3h 57m | AD953C |
| 2026-07-16 | KSEA | KORD | 17:19 PDT | 22:52 CDT | 3h 32m | A12AC9 |
| 2026-07-15 | KBFI | KORD | 17:21 PDT | 23:10 CDT | 3h 48m | N37531 |
| 2026-07-14estimated | KSEA | KORD | 17:06 PDT | 23:24 CDT | 4h 17m | AA7F2A |
| 2026-07-13estimated | KSEA | KORD | 17:14 PDT | 22:32 CDT | 3h 17m | A449CB |
| 2026-07-12 | KSEA | KORD | 17:18 PDT | 22:34 CDT | 3h 16m | A445C7 |
| 2026-07-11 | KSEA | KORD | 17:20 PDT | 22:50 CDT | 3h 29m | A4945F |
| 2026-07-10estimated | KSEA | KORD | 17:22 PDT | 22:42 CDT | 3h 19m | AA7F46 |
| 2026-07-09estimated | KSEA | KORD | 17:45 PDT | 23:38 CDT | 3h 52m | A12F08 |
| 2026-07-08 | KBFI | KORD | 17:24 PDT | 22:54 CDT | 3h 30m | N37507 |
| 2026-07-07 | KBFI | KORD | 17:36 PDT | 23:10 CDT | 3h 33m | A449A8 |
| 2026-07-06estimated | KSEA | KORD | 17:21 PDT | 22:32 CDT | 3h 10m | A12B09 |
| 2026-07-04estimated | KSEA | KORD | 19:55 PDT | 01:42 CDT | 3h 47m | N81449 |
| 2026-07-03 | KMCI | KORD | 02:57 CDT | 03:54 CDT | 0h 56m | N27526 |
| 2026-07-03estimated | KSEA | KORD | 17:19 PDT | 23:30 CDT | 4h 10m | N27526 |
| 2026-07-02estimated | KSEA | KORD | 17:50 PDT | 23:30 CDT | 3h 39m | A12B09 |
| 2026-07-01estimated | KSEA | KORD | 17:13 PDT | 22:46 CDT | 3h 32m | A12A7F |
| 2026-06-30estimated | KSEA | KORD | 17:28 PDT | 23:02 CDT | 3h 33m | A2B7F5 |
| 2026-06-29 | KSEA | KORD | 17:15 PDT | 22:44 CDT | 3h 28m | A0B7BD |
| 2026-06-28 | KSEA | KORD | 17:21 PDT | 22:58 CDT | 3h 36m | N69835 |
| 2026-06-27estimated | KSEA | KORD | 17:15 PDT | 22:40 CDT | 3h 24m | AA7F23 |
| 2026-06-26 | KSEA | KORD | 17:24 PDT | 22:42 CDT | 3h 17m | A2B7CD |
| 2026-06-25estimated | KSEA | KORD | 20:06 PDT | 01:54 CDT | 3h 47m | AA7F09 |
| 2026-06-24 | KSEA | KORD | 17:28 PDT | 22:38 CDT | 3h 10m | A12AA4 |
| 2026-06-23 | KSEA | KORD | 17:53 PDT | 23:04 CDT | 3h 10m | A12B2E |
| 2026-06-22 | KSEA | KORD | 17:59 PDT | 23:22 CDT | 3h 23m | A12B2E |
| 2026-06-21 | KSEA | KORD | 17:20 PDT | 22:44 CDT | 3h 23m | N37516 |
| 2026-06-20 | KSEA | KORD | 17:38 PDT | 22:48 CDT | 3h 10m | N37547 |
| 2026-06-19 | KSEA | KORD | 18:12 PDT | 23:20 CDT | 3h 07m | A12AA4 |
| 2026-06-18 | KSEA | KORD | 17:57 PDT | 23:12 CDT | 3h 14m | AA7F06 |
| 2026-06-17 | KSEA | KORD | 17:43 PDT | 22:50 CDT | 3h 06m | A12AA1 |
| 2026-06-16 | KSEA | KORD | 17:37 PDT | 22:54 CDT | 3h 16m | AD953C |
| 2026-06-15 | KSEA | KORD | 17:41 PDT | 23:04 CDT | 3h 23m | A12B0A |
| 2026-06-14 | KSEA | KORD | 18:13 PDT | 23:50 CDT | 3h 36m | AA7F03 |
| 2026-06-13 | KSEA | KORD | 17:48 PDT | 22:58 CDT | 3h 10m | N37541 |
| 2026-06-12 | KSEA | KORD | 19:23 PDT | 00:32 CDT | 3h 08m | A12AE5 |
| 2026-05-29 | KSEA | KORD | 17:18 PDT | 22:58 CDT | 3h 39m | A24526 |
| 2026-05-28 | KSEA | KORD | 17:05 PDT | 22:36 CDT | 3h 30m | N68880 |
| 2026-05-27partial | KSEA | ? | 17:11 PDT | A6EDA1 | ||
| 2026-05-26 | KSEA | KORD | 17:13 PDT | 22:38 CDT | 3h 24m | N69826 |
| 2026-05-25 | KSEA | KORD | 17:13 PDT | 22:36 CDT | 3h 22m | A3D326 |
| 2026-05-24 | KSEA | KORD | 17:07 PDT | 22:28 CDT | 3h 20m | N878UA |
| 2026-05-23 | KSEA | KORD | 17:09 PDT | 22:32 CDT | 3h 22m | AA7F02 |
| 2026-05-22 | KSEA | KORD | 17:23 PDT | 22:42 CDT | 3h 19m | AA7F03 |
| 2026-05-20partial | KONT | ? | 18:40 PDT | A12B0E | ||
| 2026-05-19partial | KONT | ? | 18:28 PDT | N447UA | ||
| 2026-05-12 | KONT | KSFO | 13:54 PDT | 14:56 PDT | 1h 01m | N447UA |
| 2026-05-11 | KONT | KSFO | 13:54 PDT | 14:54 PDT | 0h 59m | A12B0E |
| 2026-05-10 | KONT | KSFO | 13:40 PDT | 14:40 PDT | 0h 59m | A12A9E |
| 2026-05-09 | KONT | KSFO | 13:33 PDT | 14:34 PDT | 1h 00m | N853UA |
| 2026-05-08 | KONT | KSFO | 14:48 PDT | 15:48 PDT | 1h 00m | A12A7C |
| 2026-05-07 | KONT | KSFO | 14:01 PDT | 15:12 PDT | 1h 10m | N37554 |
| 2026-05-06 | KONT | KSFO | 15:44 PDT | 16:46 PDT | 1h 02m | N466UA |
| 2026-05-05estimated | KONT | ? | 13:21 PDT | 21:54Z | 1h 32m | N437UA |
| 2026-05-04estimated | KONT | KSFO | 13:23 PDT | 14:42 PDT | 1h 19m | A5CF19 |
| 2026-05-03estimated | KONT | ? | 13:59 PDT | 22:16Z | 1h 16m | A12B07 |
| 2026-05-02partial | KONT | ? | 17:24 PDT | A12AEB | ||
| 2026-05-01partial | KDPA | ? | 19:00 CDT | A0B867 | ||
| 2026-04-30partial | KORD | ? | 20:10 CDT | N15751 | ||
| 2026-04-28 | KSFO | KONT | 08:46 PDT | 09:48 PDT | 1h 01m | N833UA |
| 2026-04-27 | KSFO | KONT | 08:40 PDT | 09:42 PDT | 1h 01m | N853UA |
| 2026-04-26estimated | KSFO | KONT | 08:19 PDT | 09:44 PDT | 1h 24m | N875UA |
| 2026-04-24estimated | ? | KONT | 15:21Z | 09:34 PDT | 1h 12m | N848UA |
| 2026-04-23estimated | ? | KONT | 15:49Z | 10:14 PDT | 1h 24m | N492UA |
| 2026-04-21 | KSFO | KONT | 08:36 PDT | 09:42 PDT | 1h 05m | N451UA |
| 2026-04-20estimated | ? | KONT | 15:42Z | 10:06 PDT | 1h 23m | N491UA |
| 2026-04-19 | KSFO | KONT | 08:35 PDT | 09:40 PDT | 1h 04m | N445UA |
| 2026-04-17 | KSFO | KONT | 13:04 PDT | 14:36 PDT | 1h 31m | N488UA |
| 2026-04-16estimated | ? | KONT | 15:27Z | 09:42 PDT | 1h 14m | N843UA |
| 2026-04-14 | KSFO | KONT | 08:47 PDT | 09:50 PDT | 1h 03m | N806UA |
| 2026-04-12 | KSFO | KONT | 08:47 PDT | 09:44 PDT | 0h 57m | N878UA |
| 2026-04-06estimated | KSFO | ? | 08:24 PDT | 16:38Z | 1h 13m | N490UA |
| 2026-04-05estimated | ? | KONT | 15:22Z | 09:42 PDT | 1h 19m | N840UA |
| 2026-04-04 | KSFO | KONT | 08:31 PDT | 09:54 PDT | 1h 23m | N445UA |
| 2026-04-03estimated | ? | KONT | 15:27Z | 09:48 PDT | 1h 20m | N874UA |
| 2026-04-02 | ? | KONT | 15:49Z | 09:52 PDT | 1h 02m | N882UA |
| 2026-03-31estimated | ? | KONT | 15:50Z | 10:06 PDT | 1h 15m | N37420 |
| 2026-03-30 | KSFO | KONT | 08:16 PDT | 09:44 PDT | 1h 28m | N835UA |
| 2026-03-29 | ? | KONT | 15:21Z | 09:36 PDT | 1h 14m | N459UA |
| 2026-03-02partial | KIAH | ? | 12:37 CST | N495UA | ||
| 2026-03-01partial | KIAH | ? | 12:44 CST | N495UA | ||
| 2026-02-28partial | KIAH | ? | 12:44 CST | N479UA | ||
| 2026-02-27partial | KIAH | ? | 12:40 CST | N453UA | ||
| 2026-02-26partial | KIAH | ? | 12:37 CST | N447UA | ||
| 2026-02-22partial | KIAH | ? | 13:23 CST | N460UA | ||
| 2026-02-21partial | KIAH | ? | 12:43 CST | N498UA | ||
| 2026-02-20partial | KIAH | ? | 12:45 CST | N461UA | ||
| 2026-02-19partial | KIAH | ? | 12:43 CST | N454UA | ||
| 2026-02-16partial | KIAH | ? | 09:59 CST | N441UA | ||
| 2026-02-15partial | KIAH | ? | 13:54 CST | N441UA | ||
| 2026-02-14partial | KIAH | ? | 12:38 CST | N440UA | ||
| 2026-02-13partial | KIAH | ? | 12:39 CST | N467UA | ||
| 2026-02-12estimated | ? | KIAH George Bush Intercontinental | 18:29Z | 13:36 CST | 1h 06m | N441UA |
| 2026-02-07partial | KIAH | ? | 12:40 CST | N464UA | ||
| 2026-02-06partial | KIAH | ? | 12:34 CST | N431UA | ||
| 2026-02-05partial | KIAH | ? | 12:39 CST | N490UA | ||
| 2026-02-02partial | KIAH | ? | 12:42 CST | N482UA | ||
| 2026-02-01partial | KIAH | ? | 12:45 CST | N444UA | ||
| 2026-01-31partial | KIAH | ? | 12:36 CST | N490UA | ||
| 2026-01-30partial | KIAH | ? | 12:41 CST | N444UA | ||
| 2026-01-29partial | KIAH | ? | 12:35 CST | N434UA | ||
| 2026-01-26partial | KIAH | ? | 12:47 CST | N487UA | ||
| 2026-01-25partial | KIAH | ? | 12:42 CST | N484UA | ||
| 2026-01-24partial | KIAH | ? | 12:44 CST | N441UA | ||
| 2026-01-23partial | KIAH | ? | 12:38 CST | N476UA | ||
| 2026-01-22partial | KIAH | ? | 12:39 CST | N458UA | ||
| 2026-01-19partial | KIAH | ? | 13:17 CST | N471UA | ||
| 2026-01-18partial | KIAH | ? | 12:43 CST | N497UA | ||
| 2026-01-09partial | KIAH | ? | 12:45 CST | N483UA | ||
| 2026-01-08partial | KIAH | ? | 12:49 CST | N467UA | ||
| 2026-01-03partial | KIAH | ? | 12:55 CST | N79279 | ||
| 2025-12-27partial | KIAH | ? | 12:42 CST | N12221 | ||
| 2025-12-20partial | KIAH | ? | 12:38 CST | N38417 | ||
| 2025-12-13partial | KIAH | ? | 12:32 CST | N77535 | ||
| 2025-11-27partial | KIAH | ? | 12:44 CST | N12218 | ||
| 2025-10-30partial | KIAH | ? | 12:33 CDT | N87507 | ||
| 2025-10-27partial | KIAH | ? | 12:30 CDT | N37298 | ||
| 2025-10-26partial | KIAH | ? | 12:43 CDT | N26208 | ||
| 2025-10-20 | KATL | KEWR | 08:26 EDT | 10:16 EDT | 1h 49m | N836UA |
| 2025-10-15 | KATL | KEWR | 07:57 EDT | 10:12 EDT | 2h 14m | N884UA |
| 2025-10-14 | KATL | KEWR | 08:20 EDT | 10:34 EDT | 2h 14m | N851UA |
| 2025-10-13 | KATL | KEWR | 07:54 EDT | 10:24 EDT | 2h 29m | N895UA |
| 2025-10-07 | KATL | KEWR | 07:54 EDT | 09:56 EDT | 2h 02m | N847UA |
| 2025-10-06 | KATL | KEWR | 08:03 EDT | 10:06 EDT | 2h 02m | N820UA |
| 2025-10-04estimated | KATL | KTTN | 15:56 EDT | 17:12 EDT | 1h 15m | N833UA |
| 2025-10-02 | KATL Hartsfield-Jackson Atlanta International | ? | 08:16 EDT | 13:20Z | 1h 03m | AC6118 |
| 2025-10-01 | KATL Hartsfield-Jackson Atlanta International | KADW | 08:18 EDT | 09:24 EDT | 1h 06m | AB3655 |
| 2025-09-30 | KATL Hartsfield-Jackson Atlanta International | KADW | 08:20 EDT | 09:25 EDT | 1h 04m | AAE757 |
| 2025-09-29 | KATL Hartsfield-Jackson Atlanta International | KFME | 08:26 EDT | 09:31 EDT | 1h 04m | AB7067 |
| 2025-09-28 | KATL Hartsfield-Jackson Atlanta International | KAPG | 08:30 EDT | 09:38 EDT | 1h 07m | AB4C9F |
| 2025-09-27 | KATL Hartsfield-Jackson Atlanta International | KRIC | 08:12 EDT | 09:16 EDT | 1h 04m | AB4C9F |
| 2025-09-26 | KATL Hartsfield-Jackson Atlanta International | KADW | 08:13 EDT | 09:18 EDT | 1h 04m | ABB7F7 |
| 2025-09-25 | KHHR | ? | 19:37 PDT | 03:45Z | 1h 07m | A2B12D |
| 2025-09-24 | KHHR | ? | 19:41 PDT | 03:45Z | 1h 03m | AA739E |
| 2025-09-23 | KHHR | ? | 19:33 PDT | 03:35Z | 1h 02m | A126E6 |
| 2025-09-22 | KHHR | ? | 19:43 PDT | 03:49Z | 1h 05m | A126C6 |
| 2025-09-21 | KHHR | ? | 20:10 PDT | 04:17Z | 1h 06m | A126E8 |
| 2025-09-20 | KHHR | ? | 19:46 PDT | 03:49Z | 1h 02m | A5CBF3 |
| 2025-09-19 | KHHR | ? | 19:44 PDT | 03:45Z | 1h 00m | A12734 |
| 2025-08-26 | KLAX | CYVR | 19:42 PDT | 22:10 PDT | 2h 28m | N17331 |
| 2025-08-22 | KLAX | CYVR | 21:19 PDT | 05:59 PDT | 8h 39m | A1270A |
| 2025-08-20 | KLAX | CYVR | 20:42 PDT | 00:34 PDT | 3h 52m | A5CF8B |
| 2025-08-19partial | KLAX | ? | 21:26 PDT | N47284 | ||
| 2025-08-17estimated | KLAX | CYVR | 00:35 PDT | 01:24 PDT | 0h 48m | A126C6 |
| 2025-08-16 | KLAX | CYVR | 19:43 PDT | 22:16 PDT | 2h 33m | N27270 |
| 2025-08-15 | KLAX | CYVR | 19:35 PDT | 22:08 PDT | 2h 32m | A12796 |
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]