Houston to Montreal (IAH-YUL): nonstop flights and who flies them

Air Canada flies the IAH to YUL nonstop about 8 times a week. In the timetable below it flies as AC 580, AC 582, and AC 1780, scheduled at 3h 50m for the 1,583 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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8
Flights a week, 4-week average
3h 50m
Scheduled flight time
1,583 mi
Nonstop distance
Free
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Houston to Montreal flight schedule

Scheduled nonstop departures for IAH to YUL starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Houston (IAH) to Montreal (YUL)
Date Flight Airline Departs IAH Arrives YUL Duration Aircraft
AC 1780Air Canada10:0014:503h 50mBoeing 737 MAX 8
AC 582Air Canada10:0014:503h 50mAirbus A220-300
AC 1780Air Canada10:0014:503h 50mBoeing 737 MAX 8
AC 582Air Canada10:0014:503h 50mAirbus A220-300
AC 1780Air Canada10:0014:503h 50mBoeing 737 MAX 8
AC 582Air Canada10:0014:503h 50mAirbus A220-300
AC 580Air Canada11:5016:403h 50mBoeing 737 MAX 8
AC 580Air Canada11:5016:403h 50mAirbus A220-300
AC 580Air Canada11:5016:403h 50mAirbus A220-300
AC 580Air Canada11:5016:403h 50mAirbus A220-300

Showing all 10 scheduled IAH to YUL departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every IAH to YUL date on the interactive map

Aircraft on the Houston to Montreal nonstop

Air Canada flies the departures in the schedule table on this page with the Airbus A220-300 and the Boeing 737 MAX 8. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full IAH to YUL nonstop schedule

This page carries the full IAH to YUL nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each IAH to YUL nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See IAH to YUL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Houston to Montreal nonstop

Carriers operating IAH to YUL nonstop in the current schedule.

See IAH to YUL on the interactive map →

Frequently asked questions about IAH to YUL

How long is the flight from Houston (IAH) to Montreal (YUL)?
Every departure in the schedule table on this page is scheduled at 3h 50m from Houston (IAH) to Montreal (YUL). The nonstop covers about 1,583 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from IAH to YUL?
Air Canada is currently the only airline flying IAH to YUL nonstop. 2LNR doesn't show award or upgrade space for it on IAH to YUL, so this page carries the schedule rather than a space claim.
How many flights a week are there from IAH to YUL?
About 8 nonstop flights a week run between Houston (IAH) and Montreal (YUL) in the current schedule, operated by Air Canada. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from IAH to YUL depart?
Scheduled IAH to YUL nonstops in the next 7 days with service leave between 10:00 and 11:50, local time at Houston. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate IAH to YUL nonstop?
In the schedule table on this page, IAH to YUL nonstops fly as AC 580, AC 582, and AC 1780 on Air Canada. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on IAH to YUL?
Not on this route: 2LNR doesn't show award or upgrade space for Air Canada on IAH to YUL. The page carries the full IAH to YUL nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IAH to YUL nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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