UA787

IAH → ORD · Boeing 737 MAX 9 · United Airlines

For travellers

Departure · Houston (IAH)

Terminal C · Gate E3

Scheduled 02 Oct 21:45 · Departed 02 Oct 21:39 · early

Board status: Departed

Airborne since 02 Oct 21:57 (ADS-B)

Board data from houston, updated 644 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

George Bush Intercontinental Houston Airport (IAH) — Houston, United States

Scheduled departure

2026-10-03 02:45 UTC

Departed

2026-10-03 02:57 UTC

Arrival

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

Distance flown

1544 km

Straight-line distance

1491 km

Approach distance

85 km

Aircraft

Registration

N77573

Type

Boeing 737 MAX 9

Seats

179 total (20 Business, 159 Economy)

CO2 (EMEP est., total)

32.8 t (233 kg/pax Business, 177 kg/pax Economy)

Altitude & speed

Max altitude

39,025 ft

Max ground speed

513 kt

Tracked

2h 1m · 1,542 km

Altitude (ft, max 39,025)

Ground speed (kt, max 513)

Altitude (ft, max 39,025)

Ground speed (kt, max 513)

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 02:57 UTC	UAL787	IAH → ORD Houston → Chicago	N77573	Boeing 737 MAX 9	Completed	1544 km
2026-10-02 06:07 UTC	UAL787	IAH → ORD Houston → Chicago	N77543	Boeing 737 MAX 9	Completed	1563 km
2026-10-01 03:10 UTC	UAL787	IAH → ORD Houston → Chicago	N77590	Boeing 737 MAX 9	Completed	1563 km
2026-09-30 02:53 UTC	UAL787	IAH → ORD Houston → Chicago	N17591	Boeing 737 MAX 9	Completed	1566 km

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