UA3903 Flight Status United Airlines: Toronto to Houston (UAL3903)

United Airlines UA 3903

Scheduled in 3h22'

YYZ Toronto

Scheduled
11:00

Terminal: 1 | Gate: F97

Departure: Mon, Nov 9, 2026 · local time EST

Toronto Pearson International Airport (YYZ)

All YYZ Departures >

IAH Houston

Scheduled
13:57

Terminal: C | Gate: 45

Arrival: Mon, Nov 9, 2026 · local time CST

Houston George Bush Intercontinental Airport (IAH)

All IAH Arrivals >

Departs in 3h 22m 0%

YYZ 11:00 IAH 13:57

2,060 km (1,280 mi) to fly

Route map YYZ to IAH Map of the great-circle route from Toronto Pearson International Airport, Canada to Houston George Bush Intercontinental Airport, United States, 2060 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. UNITED STATES YYZ IAH Map data: Natural Earth

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 2060 km / 1280 miles · Scheduled Duration: 03:57

UA 3903 Flight Status & Schedule United Airlines Toronto to Houston

Date From To Departure Arrival Status Details
Nov 09 YYZ IAH 11:00 13:57 Scheduled Track >
Nov 04 YYZ IAH 12:28 14:34 Landed Track >

United Airlines' Toronto–Houston flight covers 2,060 km (1,280 mi) and runs twice a week: Monday and Wednesday. The timetable allows 3 h 57 min; there is not enough recent history yet to say how long it usually takes. Today's flight is scheduled to leave at 11:00 and arrive at 13:57 local time.

< All Toronto YYZ Departures All Houston IAH Arrivals >

About UA 3903

Route
Toronto Pearson International Airport YYZ to Houston George Bush Intercontinental Airport IAH
Distance
2,060 km (1,280 mi)
Scheduled flight time
3 h 57 min
Flies
Mon, Wed

UA 3903 FAQ

How long is the UA3903 flight?
The timetable allows 3 h 57 min. Toronto to Houston is 2,060 km (1,280 mi).
Which days does UA3903 fly?
Twice a week: Monday and Wednesday, based on the schedule of the last 7 days.
What other flight numbers does UA3903 have?
Also listed as UAL3903 (United Airlines' ICAO code) and UA 3903.

UA3903 and Toronto YYZ to Houston IAH Flights

Other flights departing from Toronto YYZ: AC408, WS2702, PD9923

Other flights arriving at Houston IAH: LH440, F92395, F91067, UA1081

All flights connecting Toronto YYZ to Houston IAH.