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Find and compare United Airlines flights to Washington, D.C. Dulles Intl Airport

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Recent United Airlines flights to Washington, D.C. Dulles Intl Airport found by users

Cheap United Airlines Flight Deals to Washington, D.C. Dulles Intl Airport

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United Airlines Logo
7:40 p.m. - 9:20 p.m.YYZ-IAD
1h 40mdirect
United Airlines Logo
6:30 a.m. - 4:02 p.m.IAD-YYZ
9h 32m1 stop
C$ 321United Airlines
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Fri, 12 Dec - Sat, 13 Dec
United Airlines Logo
2:57 p.m. - 9:25 p.m.YYZ-IAD
6h 28m1 stop
United Airlines Logo
5:15 p.m. - 6:57 p.m.IAD-YYZ
1h 42mdirect
C$ 326United Airlines
Find Deal
Mon, 8 Dec - Tue, 9 Dec
United Airlines Logo
2:57 p.m. - 9:25 p.m.YYZ-IAD
6h 28m1 stop
United Airlines Logo
8:20 a.m. - 2:01 p.m.IAD-YYZ
5h 41m1 stop
C$ 339United Airlines
Find Deal
Mon, 8 Dec - Tue, 9 Dec
United Airlines Logo
2:45 p.m. - 4:27 p.m.YYZ-IAD
1h 42mdirect
United Airlines Logo
10:11 p.m. - 11:46 p.m.IAD-YYZ
1h 35mdirect
C$ 342United Airlines
Find Deal
Thu, 4 Dec - Mon, 8 Dec
United Airlines Logo
2:57 p.m. - 9:25 p.m.YYZ-IAD
6h 28m1 stop
United Airlines Logo
8:20 a.m. - 9:21 p.m.IAD-YYZ
13h 01m1 stop
C$ 349United Airlines
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Tue, 9 Dec - Thu, 11 Dec
United Airlines Logo
6:40 p.m. - 11:21 p.m.YYZ-IAD
4h 41m1 stop
United Airlines Logo
10:11 p.m. - 11:46 p.m.IAD-YYZ
1h 35mdirect
C$ 350United Airlines
Find Deal
Thu, 4 Dec - Mon, 8 Dec
United Airlines Logo
7:40 p.m. - 9:20 p.m.YYZ-IAD
1h 40mdirect
United Airlines Logo
10:35 p.m. - 9:58 a.m.IAD-YYZ
11h 23m1 stop
C$ 363United Airlines
Find Deal
Tue, 2 Dec - Fri, 5 Dec
United Airlines Logo
7:40 p.m. - 9:20 p.m.YYZ-IAD
1h 40mdirect
United Airlines Logo
10:11 p.m. - 11:46 p.m.IAD-YYZ
1h 35mdirect
C$ 364United Airlines
Find Deal
Tue, 2 Dec - Fri, 5 Dec
United Airlines Logo
7:40 p.m. - 9:25 p.m.YYZ-IAD
1h 45mdirect
United Airlines Logo
12:35 p.m. - 2:14 p.m.IAD-YYZ
1h 39mdirect
C$ 368United Airlines
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Thu, 25 Dec - Thu, 8 Jan
United Airlines Logo
3:30 p.m. - 9:18 p.m.YYZ-IAD
5h 48m1 stop
United Airlines Logo
8:20 a.m. - 9:21 p.m.IAD-YYZ
13h 01m1 stop
C$ 370United Airlines
Find Deal
Tue, 2 Dec - Fri, 5 Dec

United Airlines flights to Washington, D.C. Dulles Intl Airport at a glance

Fastest flight time

1h 31m

Direct flights

Every day
The fastest flight from Canada to Washington, D.C. Dulles Intl Airport takes 1h 31m
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Direct flights go from Canada to Washington, D.C. Dulles Intl Airport every day.
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Insights on United Airlines flights to Washington, D.C. Dulles Intl Airport

Data designed to help you find the right flight

What cabin class options are available on Canada to Washington, D.C. Dulles Intl flights?

There is only 1 cabin class available to choose from on Canada to Washington, D.C. Dulles Intl flights.

What is the cheapest day to depart on your Economy Class flight to Washington, D.C. Dulles Intl Airport?

The cheapest day to depart from Canada to Washington, D.C. Dulles Intl Airport is on a Wednesday when prices can be found for as low as C$ 227. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average Economy Class ticket price to Washington, D.C. Dulles Intl Airport on a Tuesday is C$ 654.

What is the cheapest month to fly Economy Class to Washington, D.C. Dulles Intl Airport?

In general, November is the cheapest month to fly Economy Class from Canada to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect Economy Class flight prices to be around C$ 310. If you aren’t able to travel during the month of November, then book Economy Class flights to Washington, D.C. Dulles Intl Airport from Canada during June instead. Economy Class flights to Washington, D.C. Dulles Intl Airport in June, while not as cheap as those in November, still average around C$ 370.

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around C$ 425 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Canada for as low as C$ 0 on momondo.

Can stopping save me money on Canada to Washington, D.C. Dulles Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Canada to Washington, D.C. Dulles Intl Airport.

Frequently asked questions about flights to Washington, D.C. Dulles Intl Airport with United Airlines

Is United Airlines generally cheaper than other airlines for flights to Washington, D.C. Dulles Intl Airport?

Lots of factors influence the price of a flight, whether that's with United Airlines or other airlines, so it is best to search and compare before booking. The airline flying to Washington, D.C. Dulles Intl Airport with the cheapest average round-trip price tends to be Porter Airlines.

Which other airlines fly to Washington, D.C. Dulles Intl Airport?

Aside from United Airlines, Porter Airlines also fly to Washington, D.C. Dulles Intl Airport.

Which other airlines in the Star Alliance operate flights to Washington, D.C. Dulles Intl Airport?

Among Star Alliance carriers, only United Airlines currently provides flights to Washington, D.C. Dulles Intl Airport.

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