Washington to Toronto (IAD-YYZ): nonstop flights and who flies them

United Airlines and Air Canada fly nonstop between Washington (IAD) and Toronto (YYZ), roughly 42 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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42
Nonstop flights a week
345 mi
Nonstop distance
Free
To get started

Washington to Toronto flight schedule

Scheduled nonstop departures for IAD to YYZ, 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 Toronto (YYZ)
Date Flight Airline Departs IAD Arrives YYZ Duration Aircraft
UA 3431United Airlines08:2810:041h 36mE7W
AC 8617Air Canada09:5511:201h 25mE75
UA 3490United Airlines12:4314:191h 36mE7W
AC 8619Air Canada16:0017:251h 25mE75
UA 3453United Airlines17:1719:021h 45mE7W
UA 3515United Airlines22:1923:541h 35mE7W
UA 3431United Airlines08:2810:041h 36mE7W
AC 8617Air Canada09:5511:201h 25mE75
UA 3490United Airlines12:4314:191h 36mE7W
AC 8619Air Canada16:0017:251h 25mE75
UA 3453United Airlines17:1719:021h 45mE7W
UA 3515United Airlines22:1923:541h 35mE7W
UA 3431United Airlines08:2810:041h 36mE7W
AC 8617Air Canada09:5511:201h 25mE75
UA 3490United Airlines12:4314:191h 36mE7W
AC 8619Air Canada16:0017:251h 25mE75
UA 3453United Airlines17:1719:021h 45mE7W
UA 3515United Airlines22:1923:541h 35mE7W
AC 8617Air Canada09:5511:201h 25mE75
UA 3490United Airlines12:4314:191h 36mE7W
AC 8619Air Canada16:0017:251h 25mE75
UA 3453United Airlines17:1719:021h 45mE7W
UA 3515United Airlines22:1923:541h 35mE7W
UA 3431United Airlines08:2810:041h 36mE7W
AC 8617Air Canada09:5511:201h 25mE75
UA 3490United Airlines12:4314:191h 36mE7W
AC 8619Air Canada16:0017:251h 25mE75
UA 3453United Airlines17:1719:021h 45mE7W
UA 3515United Airlines22:1923:541h 35mE7W
UA 3431United Airlines08:2810:041h 36mE7W
AC 8617Air Canada09:5511:201h 25mE75
UA 3490United Airlines12:4314:191h 36mE7W
AC 8619Air Canada16:0017:251h 25mE75
UA 3453United Airlines17:1719:021h 45mE7W
UA 3515United Airlines22:1923:541h 35mE7W
UA 3431United Airlines08:2810:041h 36mE7W
AC 8617Air Canada09:5511:201h 25mE75
UA 3490United Airlines12:4314:191h 36mE7W
AC 8619Air Canada16:0017:251h 25mE75
UA 3453United Airlines17:1719:021h 45mE7W

Showing the first 40 of 41 scheduled IAD to YYZ departures across the next 7 days with service. Every remaining date is 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 YYZ date on the interactive map

The full IAD to YYZ nonstop schedule

United Airlines and Air Canada fly the route nonstop in 2LNR's schedule data. This page carries the full IAD to YYZ 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 YYZ 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 YYZ on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Washington to Toronto nonstop

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

See IAD to YYZ on the interactive map →

Frequently asked questions about IAD to YYZ

How far is Toronto from Washington?
IAD to YYZ covers about 345 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 YYZ?
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 YYZ schedule rather than a space claim.
How many flights a week are there from IAD to YYZ?
About 42 nonstop flights a week run between Washington and Toronto 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 YYZ depart?
Scheduled IAD to YYZ nonstops in the next 7 days with service leave between 08:28 and 22:19, 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 YYZ?
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 YYZ nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IAD to YYZ 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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