How long is the UA6620 flight?

The timetable allows 3 h 15 min. Houston to Toronto is 2,060 km (1,280 mi).

Which terminal does UA6620 use?

It usually leaves from Terminal D, gate 1 at Houston George Bush Intercontinental Airport (IAH) and arrives at Terminal 1 at Toronto Pearson International Airport (YYZ). Check the flight card above for today's terminal and gate.

What other flight numbers does UA6620 have?

Also listed as UAL6620 (United Airlines' ICAO code) and UA 6620.

UA6620 Flight Status United Airlines: Houston to Toronto (UAL6620)

United Airlines UA 6620

Landed 17' Late

IAH Houston

Scheduled: 15:30
Actual: 16:20

Terminal: D | Gate: 1

Departure: Sun, Nov 8, 2026 · local time CST

Houston George Bush Intercontinental Airport (IAH)

All IAH Departures >

YYZ Toronto

Scheduled: 19:45
Actual: 20:02
Delay: 17'

Terminal: 1 | Gate: F34

Arrival: Sun, Nov 8, 2026 · local time EST

Toronto Pearson International Airport (YYZ)

All YYZ Arrivals >

Landed 11h 40m ago 100%

IAH 16:20 YYZ 20:02

2,060 km (1,280 mi) flown

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: 03:15 · Actual Duration: 02:42

UA 6620 Flight Status & Schedule United Airlines Houston to Toronto

Date	From	To	Departure	Arrival	Status	Details
Nov 08	IAH	YYZ	16:20	20:02	Landed Late	Track >
Nov 07	IAH	YYZ	16:26	20:02	Landed Late	Track >
Nov 06	IAH	YYZ	15:37	19:13	Landed	Track >
Nov 05	IAH	YYZ	15:37	19:08	Landed	Track >
Nov 04	IAH	YYZ	15:44	19:26	Landed	Track >
Nov 03	IAH	YYZ	18:00	21:47	Delayed	Track >
Nov 02	IAH	YYZ	15:40	19:31	Landed	Track >
Nov 01	IAH	YYZ	16:05	19:57	Landed	Track >
Oct 31	IAH	YYZ	16:25	20:04	Landed Late	Track >
Oct 30	IAH	YYZ	15:54	19:37	Landed	Track >

United Airlines flight UA 6620 links Houston and Toronto, 2,060 km (1,280 mi) apart, and flies six times a week: Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. The timetable allows 3 h 15 min, but the flight usually takes about 2 h 40 min, so it often makes up time. Yesterday it left 50 minutes late and landed at 20:02, 17 minutes late.

< All Houston IAH Departures All Toronto YYZ Arrivals >

About UA 6620

Route: Houston George Bush Intercontinental Airport IAH to Toronto Pearson International Airport YYZ
Distance: 2,060 km (1,280 mi)
Typical flight time: 2 h 40 min
Flies: Tue, Wed, Thu, Fri, Sat, Sun
On time: 6 of the last 9
Average delay when late: 18 min
Usually departs from: Terminal D, gate 1

UA 6620 FAQ

How long is the UA6620 flight?: The timetable allows 3 h 15 min. Houston to Toronto is 2,060 km (1,280 mi).
How often is UA6620 late?: 3 of the last 9 flights arrived 15 or more minutes late; when late, by 18 minutes on average.
Which days does UA6620 fly?: Six times a week: Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday, based on the schedule of the last 7 days.
Which terminal does UA6620 use?: It usually leaves from Terminal D, gate 1 at Houston George Bush Intercontinental Airport (IAH) and arrives at Terminal 1 at Toronto Pearson International Airport (YYZ). Check the flight card above for today's terminal and gate.
What other flight numbers does UA6620 have?: Also listed as UAL6620 (United Airlines' ICAO code) and UA 6620.

UA6620 and Houston IAH to Toronto YYZ Flights

Flight UA6620 is a code-share United Airlines flight of the Air Canada operated AC594.

Other flights departing from Houston IAH: AC594, YV4062

Other flights arriving at Toronto YYZ: AC843, WS2033, AC594, AC2450

All flights connecting Houston IAH to Toronto YYZ.