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UAL1555

IAD → ORD · Boeing 737 MAX 9 · United Airlines

Flight

Status
Completed
Departure
Washington Dulles International Airport (IAD) — Washington, DC, United States
Est. departure time
2026-08-11 10:01 UTC (approx.)
Arrival
Chicago O'Hare International Airport (ORD) — Chicago, United States
Distance flown
1946 km
Straight-line distance
945 km
Approach distance
175 km

Aircraft

Registration
N77592
Type
Boeing 737 MAX 9
Seats
179 total (117 Economy, 42 Economy Plus, 20 First) (typical for type, not this tail)

Altitude & speed

Max altitude
34,000 ft
Max ground speed
453 kt
Tracked
2h 7m · 1,550 km
Altitude (ft, max 34,000)
018,36036,7200m30m1h 0m1h 30m2h 0m
Ground speed (kt, max 453)
02454890m30m1h 0m1h 30m2h 0m
Altitude (ft, max 34,000)
018,36036,7200m1h 0m2h 0m
Ground speed (kt, max 453)
02454890m1h 0m2h 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 19:11 UTC UAL1555 PVR → ORD
Puerto Vallarta → Chicago
 N37277 Boeing 737-800 Completed (landing confirmed by airport data) 2543 km
2026-09-26 18:56 UTC UAL1555 MSP → ORD
Minneapolis → Chicago
 N76526 Boeing 737-800 Completed 2541 km
2026-09-24 01:06 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N38727 Boeing 737-700 Completed 2907 km
2026-09-22 21:31 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N17333 Boeing 737 MAX 8 Completed 2917 km
2026-09-21 21:16 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N13718 Boeing 737-700 Completed 2953 km
2026-09-20 22:42 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N39728 Boeing 737-700 Completed 2935 km
2026-09-20 01:38 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N24736 Boeing 737-700 Completed 3063 km
2026-09-18 21:22 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N27722 Boeing 737-700 Completed 3074 km
2026-09-18 02:31 UTC UAL1555 ? → ORD
? → Chicago
 N29717 Boeing 737-700 Completed 1354 km
2026-09-18 00:29 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N29717 Boeing 737-700 Completed (landing confirmed by airport data) ~3023 km est. (1405 km recorded)
2026-09-16 21:28 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N27722 Boeing 737-700 Completed 3100 km
2026-09-15 21:24 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N17355 Boeing 737 MAX 8 Completed 3192 km
2026-09-14 21:29 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N76532 Boeing 737-800 Completed 3123 km
2026-09-13 23:41 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N76533 Boeing 737-800 Completed 3127 km
2026-09-12 21:27 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N33203 Boeing 737-800 Completed 3096 km
2026-09-11 21:16 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N87527 Boeing 737-800 Completed 3141 km
2026-09-10 21:16 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N16701 Boeing 737-700 Completed 3092 km
2026-09-09 21:15 UTC UAL1555 EUG → ORD
Eugene → Chicago
 N25705 Boeing 737-700 Completed 3195 km
2026-09-07 10:18 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N37427 Boeing 737-900 Completed 1109 km
2026-09-05 10:24 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N61898 Boeing 737-900 Completed 1288 km
2026-09-04 10:32 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N37474 Boeing 737-900 Completed 1142 km
2026-09-03 10:33 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N68811 Boeing 737-900 Completed 1048 km
2026-09-02 10:34 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N77552 Boeing 737 MAX 9 Completed 1013 km
2026-09-01 10:17 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N47288 Boeing 737 MAX 8 Completed 1069 km
2026-08-31 10:26 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N66848 Boeing 737-900 Completed 1081 km
2026-08-30 15:01 UTC UAL1555 ORD → OKC
Chicago → Oklahoma City
 N78501 Boeing 737-800 Completed 1181 km
2026-08-30 10:26 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N61898 Boeing 737-900 Completed 1030 km
2026-08-29 10:31 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N63899 Boeing 737-900 Completed 1073 km
2026-08-28 10:18 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N67815 Boeing 737-900 Completed 1044 km
2026-08-27 10:17 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N39475 Boeing 737-900 Completed 1049 km
2026-08-26 10:38 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N47414 Boeing 737-900 Completed 1013 km
2026-08-25 10:30 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N27256 Boeing 737 MAX 8 Completed 1092 km
2026-08-24 10:19 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N39423 Boeing 737-900 Completed 1051 km
2026-08-23 15:28 UTC UAL1555 ORD → OKC
Chicago → Oklahoma City
 N69806 Boeing 737-900 Completed 1589 km
2026-08-23 10:32 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N66825 Boeing 737-900 Completed 1612 km
2026-08-22 10:19 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N47414 Boeing 737-900 Completed 1676 km
2026-08-21 10:27 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N37305 Boeing 737 MAX 8 Completed 1529 km
2026-08-20 12:26 UTC UAL1555 DPA → DPA
Chicago/West Chicago → Chicago/West Chicago
 N69829 Boeing 737-900 Completed ~171 km est. (128 km recorded)
2026-08-20 12:10 UTC UAL1555 ORD → ORD
Chicago → Chicago
 N69829 Boeing 737-900 Completed ~105 km est. (80 km recorded)
2026-08-20 10:29 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N69829 Boeing 737-900 Completed 1752 km
2026-08-19 10:16 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N68880 Boeing 737-900 Completed 1957 km
2026-08-18 10:24 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N38459 Boeing 737-900 Completed 1644 km
2026-08-17 10:19 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N73445 Boeing 737-900 Completed 1528 km
2026-08-16 14:33 UTC UAL1555 ORD → OKC
Chicago → Oklahoma City
 N39450 Boeing 737-900 Completed 1590 km
2026-08-16 10:23 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N67815 Boeing 737-900 Completed ~2156 km est. (1487 km recorded)
2026-08-14 10:50 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N66825 Boeing 737-900 Completed ~3124 km est. (1593 km recorded)
2026-08-12 10:28 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N39475 Boeing 737-900 Completed 1557 km
2026-08-11 10:13 UTC UAL1555 IAD → ORD
Washington, DC → Chicago
 N77592 Boeing 737 MAX 9 Completed 1946 km

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