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UAL1553

TYS → ORD · Airbus A320 233 · United Airlines

For travellers

Arrival · Chicago (ORD)

Terminal 1 · Gate B19
Scheduled 06:56 · Landed 06:50 · early
Board status: Active
Landed 06:49 (ADS-B)

Board data from ord, updated 60 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
McGhee Tyson Airport (TYS) — Knoxville, United States
Departed
2026-10-03 10:16 UTC
Arrival
Chicago O'Hare International Airport (ORD) — Chicago, United States
Scheduled arrival
2026-10-03 11:56 UTC
Estimated arrival
2026-10-03 11:31 UTC
Also flies as
UA1553
Codeshares
NH7189, NZ2944
Distance flown
869 km
Straight-line distance
764 km
Approach distance
155 km

Aircraft

Registration
N445UA
Type
Airbus A320 233
Seats
150 total (96 Economy, 42 Economy Plus, 12 First)
CO2 (EMEP est., total)
18.6 t (161 kg/pax Business, 120 kg/pax Economy)

Altitude & speed

Max altitude
30,025 ft
Max ground speed
460 kt
Tracked
1h 34m · 866 km
Altitude (ft, max 30,025)
016,21432,4270m30m1h 0m1h 30m
Ground speed (kt, max 460)
02484970m30m1h 0m1h 30m
Altitude (ft, max 30,025)
016,21432,4270m1h 0m
Ground speed (kt, max 460)
02484970m1h 0m

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

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 10:16 UTC UAL1553 TYS → ORD
Knoxville → Chicago
 N445UA Airbus A320 233 Completed 869 km
2026-10-02 10:18 UTC UAL1553 TYS → ORD
Knoxville → Chicago
 N472UA Airbus A320 233 Completed 862 km
2026-10-01 10:09 UTC UAL1553 TYS → ORD
Knoxville → Chicago
 N461UA Airbus A320 233 Completed (landing confirmed by airport data) 826 km
2026-09-30 10:06 UTC UAL1553 TYS → ORD
Knoxville → Chicago
 N462UA Airbus A320 233 Completed 830 km
2026-09-29 10:03 UTC UAL1553 TYS → ORD
Knoxville → Chicago
 N466UA Airbus A320 233 Completed 818 km
2026-09-28 10:11 UTC UAL1553 TYS → ORD
Knoxville → Chicago
 N432UA Airbus A320 233 Completed 836 km
2026-09-27 10:09 UTC UAL1553 TYS → ORD
Knoxville → Chicago
 N493UA Airbus A320 233 Completed 808 km
2026-09-26 10:14 UTC UAL1553 TYS → ORD
Knoxville → Chicago
 N477UA Airbus A320 233 Completed 887 km
2026-09-25 10:47 UTC UAL1553 TYS → ORD
Knoxville → Chicago
 N487UA Airbus A320 233 Completed 887 km
2026-09-24 10:04 UTC UAL1553 TYS → ORD
Knoxville → Chicago
 N440UA Airbus A320 233 Completed 881 km
2026-09-23 19:18 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N826UA Airbus A319 Completed (landing presumed) 329 km
2026-09-22 19:38 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N881UA Airbus A319 Completed 328 km
2026-09-21 19:36 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N898UA Airbus A319 Completed (landing presumed) 345 km
2026-09-20 19:42 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N822UA Airbus A319 Completed (landing presumed) 336 km
2026-09-19 23:16 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N884UA Airbus A319 Completed 330 km
2026-09-18 19:28 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N488UA Airbus A320 233 Completed (landing presumed) 357 km
2026-09-17 21:12 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N872UA Airbus A319 Completed (landing presumed) 357 km
2026-09-16 19:43 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N883UA Airbus A319 Completed (landing presumed) 346 km
2026-09-15 20:35 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N845UA Airbus A319 Completed 331 km
2026-09-14 19:25 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N821UA Airbus A319 Completed (landing presumed) 354 km
2026-09-13 19:46 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N818UA Airbus A319 Completed (landing presumed) 340 km
2026-09-12 20:01 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N874UA Airbus A319 Completed 337 km
2026-09-11 19:16 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N822UA Airbus A319 Completed (landing presumed) 347 km
2026-09-10 19:23 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N895UA Airbus A319 Completed 330 km
2026-09-09 19:35 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N846UA Airbus A319 Completed (landing presumed) 343 km
2026-09-07 19:53 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N893UA Airbus A319 Completed 350 km
2026-09-06 19:58 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N884UA Airbus A319 Completed 351 km
2026-09-05 20:05 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N853UA Airbus A319 Completed 351 km
2026-09-04 21:36 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N4888U Airbus A319 Completed (landing presumed) 321 km
2026-09-03 20:06 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N487UA Airbus A320 233 Completed 332 km
2026-09-02 21:41 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N817UA Airbus A319 Completed 339 km
2026-09-01 20:03 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N840UA Airbus A319 Completed 350 km
2026-08-31 20:07 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N820UA Airbus A319 Completed 359 km
2026-08-30 19:38 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N891UA Airbus A319 Completed 361 km
2026-08-29 19:20 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N853UA Airbus A319 Completed 351 km
2026-08-28 19:55 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N851UA Airbus A319 Completed 358 km
2026-08-27 19:30 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N826UA Airbus A319 Completed 332 km
2026-08-26 19:22 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N881UA Airbus A319 Completed 376 km
2026-08-25 19:21 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N823UA Airbus A319 Completed 379 km
2026-08-24 19:52 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N872UA Airbus A319 Completed 330 km
2026-08-23 19:20 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N884UA Airbus A319 Completed 333 km
2026-08-22 19:16 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N850UA Airbus A319 Completed 539 km
2026-08-21 19:26 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N807UA Airbus A319 Completed 497 km
2026-08-20 19:18 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N4888U Airbus A319 Completed 482 km
2026-08-19 19:36 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N854UA Airbus A319 Completed ~1968 km est. (838 km recorded)
2026-08-18 19:17 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N835UA Airbus A319 Completed ~1954 km est. (797 km recorded)
2026-08-16 20:24 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N845UA Airbus A319 Completed ~1874 km est. (508 km recorded)
2026-08-14 17:27 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N842UA Airbus A319 Completed 7304 km
2026-08-12 22:08 UTC UAL1553 ORD → IND
Chicago → Indianapolis
 N838UA Airbus A319 Completed 361 km

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