UAL1857

Flight

Status

Completed

Departure

Joe Foss Field Airport (FSD) — Sioux Falls, United States

Departed

2026-08-17 12:47 UTC

Arrival

Chicago O'Hare International Airport (ORD) — Chicago, United States

Distance flown

1060 km

Straight-line distance

742 km

Approach distance

123 km

Aircraft

Registration

N69829

Type

Boeing 737-900

Seats

179 total (117 Economy, 42 Economy Plus, 20 First)

Altitude & speed

Max altitude

31,000 ft

Max ground speed

522 kt

Tracked

1h 28m · 841 km

Altitude (ft, max 31,000)

Ground speed (kt, max 522)

Altitude (ft, max 31,000)

Ground speed (kt, max 522)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

United Airlines (UAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 12:54 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N33264	Boeing 737-800	Completed (landing confirmed by airport data)	787 km
2026-10-02 12:53 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N78524	Boeing 737-800	Completed (landing confirmed by airport data)	787 km
2026-10-01 12:59 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N73270	Boeing 737-800	Completed (landing confirmed by airport data)	868 km
2026-09-29 12:51 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N33292	Boeing 737-800	Completed	844 km
2026-09-28 13:17 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N14219	Boeing 737-800	Completed	840 km
2026-09-27 15:13 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N27205	Boeing 737-800	Completed	843 km
2026-09-25 12:55 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N76502	Boeing 737-800	Completed	809 km
2026-09-24 12:58 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N26232	Boeing 737-800	Completed	816 km
2026-09-23 13:00 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N27421	Boeing 737-900	Completed	818 km
2026-09-21 12:49 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N37471	Boeing 737-900	Completed	782 km
2026-09-20 13:50 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N47369	Boeing 737 MAX 8	Completed	857 km
2026-09-19 17:17 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N17363	Boeing 737 MAX 8	Completed	867 km
2026-09-18 13:13 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N57439	Boeing 737-900	Completed	964 km
2026-09-17 16:33 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N66828	Boeing 737-900	Completed	980 km
2026-09-16 13:01 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N66897	Boeing 737-900	Completed	854 km
2026-09-15 14:31 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N38417	Boeing 737-900	Completed	1297 km
2026-09-14 13:03 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N45440	Boeing 737-900	Completed	1389 km
2026-09-13 12:42 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N37522	Boeing 737 MAX 9	Completed	887 km
2026-09-12 12:53 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N34222	Boeing 737-800	Completed	902 km
2026-09-11 12:58 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N68817	Boeing 737-900	Completed	852 km
2026-09-10 12:49 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N17752	Boeing 737-700	Completed	838 km
2026-09-09 12:46 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N75425	Boeing 737-900	Completed	906 km
2026-09-08 12:59 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N81449	Boeing 737-900	Incomplete (signal lost)	~852 km est. (134 km recorded)
2026-09-07 12:53 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N69824	Boeing 737-900	Completed	841 km
2026-09-06 12:46 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N26215	Boeing 737-800	Completed	817 km
2026-09-05 13:00 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N68807	Boeing 737-900	Completed	1008 km
2026-09-04 12:49 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N36472	Boeing 737-900	Completed (landing presumed)	832 km
2026-09-03 12:59 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N68821	Boeing 737-900	Completed	871 km
2026-09-02 12:48 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N28457	Boeing 737-900	Completed	902 km
2026-09-01 13:01 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N69824	Boeing 737-900	Completed	892 km
2026-08-31 13:50 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N66808	Boeing 737-900	Completed	948 km
2026-08-30 14:01 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N12225	Boeing 737-800	Completed	834 km
2026-08-29 12:46 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N76504	Boeing 737-800	Completed	1169 km
2026-08-28 12:48 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N37413	Boeing 737-900	Completed	871 km
2026-08-27 12:54 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N37523	Boeing 737 MAX 9	Completed	922 km
2026-08-26 12:51 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N34460	Boeing 737-900	Completed	909 km
2026-08-25 12:51 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N77431	Boeing 737-900	Completed	883 km
2026-08-24 12:50 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N69833	Boeing 737-900	Completed	882 km
2026-08-23 12:48 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N38257	Boeing 737-800	Completed	1166 km
2026-08-22 12:46 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N76526	Boeing 737-800	Completed	1223 km
2026-08-21 12:58 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N68453	Boeing 737-900	Completed	1174 km
2026-08-20 12:46 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N77431	Boeing 737-900	Completed	1430 km
2026-08-19 13:08 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N61881	Boeing 737-900	Completed	1387 km
2026-08-18 12:46 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N39450	Boeing 737-900	Completed	3896 km
2026-08-17 12:47 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N69829	Boeing 737-900	Completed	1060 km
2026-08-16 12:42 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N37255	Boeing 737-800	Completed	1235 km
2026-08-14 13:03 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N66828	Boeing 737-900	Completed	~3510 km est. (1136 km recorded)
2026-08-12 12:57 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N37437	Boeing 737-900	Completed	1261 km
2026-08-11 12:55 UTC	UAL1857	FSD → ORD Sioux Falls → Chicago	N62884	Boeing 737-900	Completed	1028 km
2026-08-10 19:26 UTC	UAL1857	? → FSD ? → Sioux Falls	N62884	Boeing 737-900	Completed	2201 km