UAL1598

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Rapid City Regional Airport (RAP) — Rapid City, United States

Departed

2026-09-14 18:30 UTC

Arrival

Denver International Airport (DEN) — Denver, United States

Distance flown

587 km

Straight-line distance

484 km

Approach distance

51 km

Aircraft

Registration

N438UA

Type

Airbus A320 233

Seats

150 total (96 Economy, 42 Economy Plus, 12 First)

Altitude & speed

Max altitude

30,025 ft

Max ground speed

438 kt

Tracked

1h 8m · 547 km

Altitude (ft, max 30,025)

Ground speed (kt, max 438)

Altitude (ft, max 30,025)

Ground speed (kt, max 438)

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
2026-10-02 17:51 UTC	UAL1598	RAP → DEN Rapid City → Denver	N77539	Boeing 737-800	Completed	568 km
2026-09-30 17:13 UTC	UAL1598	RAP → DEN Rapid City → Denver	N35260	Boeing 737-800	Completed	622 km
2026-09-29 17:27 UTC	UAL1598	RAP → DEN Rapid City → Denver	N17317	Boeing 737 MAX 8	Completed	610 km
2026-09-28 17:24 UTC	UAL1598	RAP → DEN Rapid City → Denver	N33262	Boeing 737-800	Completed	551 km
2026-09-27 17:42 UTC	UAL1598	RAP → DEN Rapid City → Denver	N76288	Boeing 737-800	Completed	570 km
2026-09-26 18:38 UTC	UAL1598	RAP → DEN Rapid City → Denver	N17317	Boeing 737 MAX 8	Completed	555 km
2026-09-25 17:15 UTC	UAL1598	RAP → DEN Rapid City → Denver	N87512	Boeing 737-800	Completed	621 km
2026-09-24 17:24 UTC	UAL1598	RAP → DEN Rapid City → Denver	N78501	Boeing 737-800	Completed	605 km
2026-09-23 19:21 UTC	UAL1598	DEN → WPO Denver → Paonia	N873UA	Airbus A319	Completed	308 km
2026-09-23 17:26 UTC	UAL1598	RAP → DEN Rapid City → Denver	N483UA	Airbus A320 233	Completed	547 km
2026-09-22 17:25 UTC	UAL1598	RAP → DEN Rapid City → Denver	N458UA	Airbus A320 233	Completed	555 km
2026-09-21 18:32 UTC	UAL1598	RAP → DEN Rapid City → Denver	N1902U	Airbus A320 233	Completed	564 km
2026-09-20 17:59 UTC	UAL1598	RAP → DEN Rapid City → Denver	N466UA	Airbus A320 233	Completed	763 km
2026-09-19 21:12 UTC	UAL1598	RAP → DEN Rapid City → Denver	N461UA	Airbus A320 233	Completed	579 km
2026-09-18 17:35 UTC	UAL1598	RAP → DEN Rapid City → Denver	N492UA	Airbus A320 233	Completed	619 km
2026-09-17 19:24 UTC	UAL1598	DEN → WPO Denver → Paonia	N882UA	Airbus A319	Completed (landing presumed)	323 km
2026-09-16 17:56 UTC	UAL1598	RAP → DEN Rapid City → Denver	N488UA	Airbus A320 233	Completed	587 km
2026-09-15 18:57 UTC	UAL1598	RAP → DEN Rapid City → Denver	N484UA	Airbus A320 233	Completed	623 km
2026-09-14 18:30 UTC	UAL1598	RAP → DEN Rapid City → Denver	N438UA	Airbus A320 233	Completed	587 km
2026-09-13 18:52 UTC	UAL1598	RAP → DEN Rapid City → Denver	N454UA	Airbus A320 233	Completed	575 km
2026-09-12 18:17 UTC	UAL1598	RAP → DEN Rapid City → Denver	N490UA	Airbus A320 233	Completed	559 km
2026-09-11 17:43 UTC	UAL1598	RAP → DEN Rapid City → Denver	N439UA	Airbus A320 233	Completed	632 km
2026-09-10 19:10 UTC	UAL1598	DEN → WPO Denver → Paonia	N825UA	Airbus A319	Incomplete (signal lost)	310 km
2026-09-10 17:15 UTC	UAL1598	RAP → DEN Rapid City → Denver	N451UA	Airbus A320 233	Completed	599 km
2026-09-09 19:34 UTC	UAL1598	DEN → WPO Denver → Paonia	N877UA	Airbus A319	Incomplete (signal lost)	314 km
2026-09-09 17:43 UTC	UAL1598	RAP → DEN Rapid City → Denver	N496UA	Airbus A320 233	Completed	645 km
2026-09-07 19:21 UTC	UAL1598	DEN → WPO Denver → Paonia	N830UA	Airbus A319	Incomplete (signal lost)	~322 km est. (255 km recorded)
2026-09-07 16:39 UTC	UAL1598	RAP → DEN Rapid City → Denver	N446UA	Airbus A320 233	Completed	647 km
2026-09-06 19:21 UTC	UAL1598	DEN → WPO Denver → Paonia	N851UA	Airbus A319	Incomplete (signal lost)	316 km
2026-09-06 17:24 UTC	UAL1598	RAP → DEN Rapid City → Denver	N441UA	Airbus A320 233	Completed	655 km
2026-09-05 19:37 UTC	UAL1598	DEN → WPO Denver → Paonia	N823UA	Airbus A319	Completed (landing presumed)	307 km
2026-09-05 17:22 UTC	UAL1598	RAP → DEN Rapid City → Denver	N461UA	Airbus A320 233	Completed	645 km
2026-09-04 17:54 UTC	UAL1598	RAP → DEN Rapid City → Denver	N485UA	Airbus A320 233	Completed	540 km
2026-09-03 19:30 UTC	UAL1598	DEN → WPO Denver → Paonia	N495UA	Airbus A320 233	Completed	318 km
2026-09-03 17:35 UTC	UAL1598	RAP → DEN Rapid City → Denver	N483UA	Airbus A320 233	Completed	601 km
2026-09-02 17:21 UTC	UAL1598	RAP → DEN Rapid City → Denver	N488UA	Airbus A320 233	Completed	598 km
2026-09-01 17:44 UTC	UAL1598	RAP → DEN Rapid City → Denver	N487UA	Airbus A320 233	Completed	652 km
2026-08-31 19:16 UTC	UAL1598	DEN → WPO Denver → Paonia	N814UA	Airbus A319	Completed	278 km
2026-08-31 17:26 UTC	UAL1598	RAP → DEN Rapid City → Denver	N459UA	Airbus A320 233	Completed	619 km
2026-08-30 18:23 UTC	UAL1598	RAP → DEN Rapid City → Denver	N445UA	Airbus A320 233	Completed	597 km
2026-08-29 18:10 UTC	UAL1598	RAP → DEN Rapid City → Denver	N436UA	Airbus A320 233	Completed	598 km
2026-08-28 20:16 UTC	UAL1598	DEN → DEN Denver → Denver	N474UA	Airbus A320 233	Completed	~2 km est. (1 km recorded)
2026-08-28 19:17 UTC	UAL1598	RAP → DEN Rapid City → Denver	N474UA	Airbus A320 233	Completed	637 km
2026-08-27 17:38 UTC	UAL1598	RAP → DEN Rapid City → Denver	N431UA	Airbus A320 233	Completed	626 km
2026-08-26 19:21 UTC	UAL1598	DEN → WPO Denver → Paonia	N841UA	Airbus A319	Completed	299 km
2026-08-26 17:37 UTC	UAL1598	RAP → DEN Rapid City → Denver	N4901U	Airbus A320 233	Completed	623 km
2026-08-25 19:31 UTC	UAL1598	DEN → DEN Denver → Denver	N877UA	Airbus A319	Completed	~794 km est. (412 km recorded)
2026-08-25 17:38 UTC	UAL1598	RAP → DEN Rapid City → Denver	N484UA	Airbus A320 233	Completed	620 km
2026-08-24 19:22 UTC	UAL1598	DEN → WPO Denver → Paonia	N883UA	Airbus A319	Completed	336 km
2026-08-24 17:20 UTC	UAL1598	RAP → DEN Rapid City → Denver	N493UA	Airbus A320 233	Completed	681 km