Washington to Montreal (IAD-YUL): nonstop flights and who flies them

United Airlines and Air Canada fly nonstop between Washington (IAD) and Montreal (YUL), roughly 28 times a week. With this many departures on a short sector, premium cabins are small and turn over daily, so upgrade or award space opens and closes within hours. United Airlines and Air Canada fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

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

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28
Nonstop flights a week
489 mi
Nonstop distance
Free
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Washington to Montreal flight schedule

Scheduled nonstop departures for IAD to YUL, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Washington (IAD) to Montreal (YUL)
Date Flight Airline Departs IAD Arrives YUL Duration Aircraft
AC 8724Air Canada09:4511:231h 38mE75
UA 3539United Airlines12:4314:401h 57mE7W
AC 8726Air Canada15:4517:231h 38mE75
UA 3602United Airlines17:4019:452h 5mE7W
AC 8724Air Canada09:4511:231h 38mE75
UA 3539United Airlines12:4314:401h 57mE7W
AC 8726Air Canada15:4517:231h 38mE75
UA 3602United Airlines17:4019:452h 5mE7W
AC 8724Air Canada09:4511:231h 38mE75
UA 3539United Airlines12:4314:401h 57mE7W
AC 8726Air Canada15:4517:231h 38mE75
UA 3602United Airlines17:4019:452h 5mE7W
AC 8724Air Canada09:4511:231h 38mE75
UA 3539United Airlines12:4314:401h 57mE7W
AC 8726Air Canada15:4517:231h 38mE75
UA 3602United Airlines17:4019:452h 5mE7W
AC 8724Air Canada09:4511:231h 38mE75
UA 3539United Airlines12:4314:401h 57mE7W
AC 8726Air Canada15:4517:231h 38mE75
UA 3602United Airlines17:4019:452h 5mE7W
AC 8724Air Canada09:4511:231h 38mE75
UA 3539United Airlines12:4314:401h 57mE7W
AC 8726Air Canada15:4517:231h 38mE75
UA 3602United Airlines17:4019:452h 5mE7W
AC 8724Air Canada09:4511:231h 38mE75
UA 3539United Airlines12:4314:401h 57mE7W
AC 8726Air Canada15:4517:231h 38mE75
UA 3602United Airlines17:4019:452h 5mE7W

Showing all 28 scheduled IAD to YUL departures across the next 7 days with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every IAD to YUL date on the interactive map

The full IAD to YUL nonstop schedule

United Airlines and Air Canada fly the route nonstop in 2LNR's schedule data. This page carries the full IAD to YUL nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each IAD to YUL departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

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

Airlines flying Washington to Montreal nonstop

Carriers operating IAD to YUL nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See IAD to YUL on the interactive map →

Frequently asked questions about IAD to YUL

How far is Montreal from Washington?
IAD to YUL covers about 489 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from IAD to YUL?
United Airlines and Air Canada fly the route nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the IAD to YUL schedule rather than a space claim.
How many flights a week are there from IAD to YUL?
About 28 nonstop flights a week run between Washington and Montreal in the current schedule, operated by United Airlines and Air Canada. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from IAD to YUL depart?
Scheduled IAD to YUL nonstops in the next 7 days with service leave between 09:45 and 17:40, local time at Washington. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on IAD to YUL?
Not on this route: none of United Airlines and Air Canada is a carrier 2LNR reads inventory for. The page carries the full IAD to YUL nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IAD to YUL nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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