How many flights depart from Region of Ontario to Washington, D.C. on average per day?

40 flights are operational daily from Region of Ontario to Washington, D.C. as of September 2026. The most popular departure time for this route is 2:00p.m., with 41% of flights per day taking off in the afternoon.

Which airlines fly to Washington, D.C.?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Washington, D.C. from Region of Ontario according to our data. Air Canada is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Washington, D.C.. Keep in mind that there are 6 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Washington, D.C.?

Flight times from Region of Ontario to Washington, D.C. vary, but if you’re flying out of Toronto and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 1h 24m on average. Another popular route from Region of Ontario to Washington, D.C. is flying from Ottawa to Washington, D.C. Dulles Intl Airport, which will take roughly 1h 43m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Region of Ontario to Washington, D.C. on average per week?

As of September 2026, there are 284 flights per week flying from Region of Ontario to Washington, D.C.. The most common day of the week flights depart is Tue, with 17% of flights taking off on this day.

What is the cheapest airline that flies from Ontario to Washington, D.C.?

Porter Airlines, Air Canada, and United Airlines are the most popular carriers operating from Ontario to Washington, D.C.

When did momondo last update prices for flights from Ontario to Washington, D.C.?

Prices for flights from Ontario to Washington, D.C. are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario to Washington, D.C.?

As of September 2026, there are 6 operators available to choose from for flights from Ontario to Washington, D.C..

How old do you have to be to fly from Ontario to Washington, D.C.?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 167 Cheap Flights from Ontario to Washington, D.C. in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:10 a.m. - 10:38 a.m.YTZ Toronto Island-IAD Washington, D.C. Dulles Intl

1h 28mdirect

11:20 a.m. - 12:52 p.m.IAD Washington, D.C. Dulles Intl-YTZ Toronto Island

1h 32mdirect

C$ 251Porter Airlines

Fri, 30 Oct - Mon, 2 Nov

9:10 a.m. - 10:38 a.m.YTZ Toronto Island-IAD Washington, D.C. Dulles Intl

1h 28mdirect

11:20 a.m. - 12:52 p.m.IAD Washington, D.C. Dulles Intl-YTZ Toronto Island

1h 32mdirect

C$ 251Porter Airlines

Sun, 1 Nov - Thu, 5 Nov

8:20 a.m. - 12:09 p.m.YTZ Toronto Island-DCA Washington, D.C. Reagan-National

3h 49m1 stop Ottawa

12:55 p.m. - 6:19 p.m.DCA Washington, D.C. Reagan-National-YTZ Toronto Island

5h 24m1 stop Ottawa

C$ 251Air Canada

Thu, 22 Oct - Wed, 28 Oct

7:10 a.m. - 12:19 p.m.YYZ Toronto Pearson Intl-DCA Washington, D.C. Reagan-National

5h 09m1 stop Ottawa

6:59 a.m. - 8:32 a.m.DCA Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl

1h 33mdirect

C$ 254Air Canada

Mon, 2 Nov - Mon, 9 Nov

10:45 a.m. - 2:57 p.m.YTZ Toronto Island-IAD Washington, D.C. Dulles Intl

4h 12m1 stop Montreal Pierre Elliott Trudeau Intl

11:25 a.m. - 12:55 p.m.IAD Washington, D.C. Dulles Intl-YTZ Toronto Island

1h 30mdirect

C$ 273Multiple Airlines

Thu, 15 Oct - Sun, 18 Oct

10:45 a.m. - 2:57 p.m.YTZ Toronto Island-IAD Washington, D.C. Dulles Intl

4h 12m1 stop Montreal Pierre Elliott Trudeau Intl

11:25 a.m. - 12:55 p.m.IAD Washington, D.C. Dulles Intl-YTZ Toronto Island

1h 30mdirect

C$ 274Multiple Airlines

Thu, 15 Oct - Sun, 18 Oct

7:43 p.m. - 9:24 p.m.YYZ Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl

1h 41mdirect

10:10 p.m. - 11:52 p.m.IAD Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 275United Airlines

Fri, 23 Oct - Sat, 31 Oct

12:45 p.m. - 2:22 p.m.YYZ Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl

1h 37mdirect

10:19 p.m. - 11:54 p.m.IAD Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl

1h 35mdirect

C$ 275United Airlines

Thu, 15 Oct - Mon, 19 Oct

12:42 p.m. - 2:25 p.m.YYZ Toronto Pearson Intl-DCA Washington, D.C. Reagan-National

1h 43mdirect

6:59 a.m. - 1:01 p.m.DCA Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl

6h 02m1 stop New York LaGuardia

C$ 289American Airlines

Wed, 25 Nov - Thu, 3 Dec

12:42 p.m. - 2:25 p.m.YYZ Toronto Pearson Intl-DCA Washington, D.C. Reagan-National

1h 43mdirect

6:59 a.m. - 1:01 p.m.DCA Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl

6h 02m1 stop New York LaGuardia

C$ 289American Airlines

Wed, 25 Nov - Thu, 3 Dec

Cheap last-minute flights

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8:00 a.m. - 12:14 p.m.YYZ Toronto Pearson Intl-DCA Washington, D.C. Reagan-National

4h 14m1 stop Ottawa

6:59 a.m. - 8:35 a.m.DCA Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl

1h 36mdirect

C$ 351Air Canada

Sun, 27 Sep - Fri, 2 Oct

8:00 a.m. - 12:14 p.m.YYZ Toronto Pearson Intl-DCA Washington, D.C. Reagan-National

4h 14m1 stop Ottawa

6:55 p.m. - 8:26 p.m.DCA Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl

1h 31mdirect

C$ 388Air Canada

Thu, 24 Sep - Sun, 4 Oct

9:15 a.m. - 10:45 a.m.YTZ Toronto Island-IAD Washington, D.C. Dulles Intl

1h 30mdirect

11:25 a.m. - 12:55 p.m.IAD Washington, D.C. Dulles Intl-YTZ Toronto Island

1h 30mdirect

C$ 396Air Transat

Tue, 29 Sep - Tue, 6 Oct

9:15 a.m. - 10:45 a.m.YTZ Toronto Island-IAD Washington, D.C. Dulles Intl

1h 30mdirect

11:25 a.m. - 12:55 p.m.IAD Washington, D.C. Dulles Intl-YTZ Toronto Island

1h 30mdirect

C$ 400Air Transat

Tue, 29 Sep - Tue, 6 Oct

9:15 a.m. - 10:45 a.m.YTZ Toronto Island-IAD Washington, D.C. Dulles Intl

1h 30mdirect

11:25 a.m. - 12:55 p.m.IAD Washington, D.C. Dulles Intl-YTZ Toronto Island

1h 30mdirect

C$ 420Porter Airlines

Sat, 26 Sep - Sat, 3 Oct

9:15 a.m. - 10:45 a.m.YTZ Toronto Island-IAD Washington, D.C. Dulles Intl

1h 30mdirect

11:25 a.m. - 12:55 p.m.IAD Washington, D.C. Dulles Intl-YTZ Toronto Island

1h 30mdirect

C$ 421Porter Airlines

Tue, 29 Sep - Sat, 17 Oct

2:35 p.m. - 4:12 p.m.YYZ Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl

1h 37mdirect

8:28 a.m. - 10:04 a.m.IAD Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl

1h 36mdirect

C$ 431United Airlines

Sat, 26 Sep - Sun, 11 Oct

2:35 p.m. - 4:12 p.m.YYZ Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl

1h 37mdirect

10:19 p.m. - 11:54 p.m.IAD Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl

1h 35mdirect

C$ 431United Airlines

Sat, 26 Sep - Sat, 17 Oct

6:10 p.m. - 11:02 p.m.YYZ Toronto Pearson Intl-DCA Washington, D.C. Reagan-National

4h 52m1 stop Detroit Metropolitan Wayne County

7:20 p.m. - 11:36 p.m.DCA Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl

4h 16m1 stop New York LaGuardia

C$ 466Delta

Tue, 29 Sep - Tue, 6 Oct

11:00 a.m. - 5:08 p.m.YYZ Toronto Pearson Intl-DCA Washington, D.C. Reagan-National

6h 08m1 stop Chicago O'Hare Intl

6:59 a.m. - 8:35 a.m.DCA Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl

1h 36mdirect

C$ 466Multiple Airlines

Tue, 29 Sep - Tue, 6 Oct

Cheap direct flights

Enter your travel dates to find the best prices.

9:10 a.m. - 10:38 a.m.YTZ Toronto Island-IAD Washington, D.C. Dulles Intl

1h 28mdirect

11:20 a.m. - 12:52 p.m.IAD Washington, D.C. Dulles Intl-YTZ Toronto Island

1h 32mdirect

C$ 251Porter Airlines

Fri, 30 Oct - Mon, 2 Nov

9:10 a.m. - 10:38 a.m.YTZ Toronto Island-IAD Washington, D.C. Dulles Intl

1h 28mdirect

11:20 a.m. - 12:52 p.m.IAD Washington, D.C. Dulles Intl-YTZ Toronto Island

1h 32mdirect

C$ 251Porter Airlines

Sun, 1 Nov - Thu, 5 Nov

4:40 p.m. - 6:18 p.m.YYZ Toronto Pearson Intl-DCA Washington, D.C. Reagan-National

1h 38mdirect

6:59 a.m. - 8:32 a.m.DCA Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl

1h 33mdirect

C$ 264Air Canada

Fri, 6 Nov - Fri, 13 Nov

8:55 p.m. - 10:34 p.m.YYZ Toronto Pearson Intl-DCA Washington, D.C. Reagan-National

1h 39mdirect

6:59 a.m. - 8:35 a.m.DCA Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl

1h 36mdirect

C$ 264Air Canada

Thu, 15 Oct - Sun, 18 Oct

7:43 p.m. - 9:24 p.m.YYZ Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl

1h 41mdirect

10:10 p.m. - 11:52 p.m.IAD Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 275United Airlines

Fri, 23 Oct - Sat, 31 Oct

12:45 p.m. - 2:22 p.m.YYZ Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl

1h 37mdirect

10:19 p.m. - 11:54 p.m.IAD Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl

1h 35mdirect

C$ 275United Airlines

Thu, 15 Oct - Mon, 19 Oct

7:44 p.m. - 9:26 p.m.YYZ Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl

1h 42mdirect

9:55 a.m. - 11:22 a.m.IAD Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl

1h 27mdirect

C$ 275Multiple Airlines

Fri, 30 Oct - Sun, 1 Nov

12:45 p.m. - 2:22 p.m.YYZ Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl

1h 37mdirect

9:55 a.m. - 11:22 a.m.IAD Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl

1h 27mdirect

C$ 275Multiple Airlines

Tue, 20 Oct - Tue, 27 Oct

5:29 p.m. - 7:17 p.m.YYZ Toronto Pearson Intl-DCA Washington, D.C. Reagan-National

1h 48mdirect

11:59 a.m. - 1:43 p.m.DCA Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl

1h 44mdirect

C$ 310American Airlines

Tue, 6 Oct - Wed, 7 Oct

5:29 p.m. - 7:17 p.m.YYZ Toronto Pearson Intl-DCA Washington, D.C. Reagan-National

1h 48mdirect

2:37 p.m. - 4:34 p.m.DCA Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl

1h 57mdirect

C$ 334American Airlines

Fri, 30 Oct - Mon, 2 Nov

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Air Canada flights from Region of Ontario to Washington, D.C.

Our best Air Canada deals on Region of Ontario to Washington, D.C. flight tickets

Air Canada

22 Oct

YTZ8:20 a.m.Toronto Island

3h 49m

1 stop

DCA12:09 p.m.Washington, D.C. Reagan-National

28 Oct

DCA12:55 p.m.Washington, D.C. Reagan-National

5h 24m

1 stop

YTZ6:19 p.m.Toronto Island

C$ 251

Air Canada

7 Oct

YTZ8:30 a.m.Toronto Island

6h 27m

1 stop

IAD2:57 p.m.Washington, D.C. Dulles Intl

11 Oct

IAD5:20 p.m.Washington, D.C. Dulles Intl

1h 37m

YTZ6:57 p.m.Toronto Island

C$ 254

Air Canada

15 Oct

YTZ9:30 a.m.Toronto Island

5h 27m

1 stop

IAD2:57 p.m.Washington, D.C. Dulles Intl

18 Oct

IAD9:45 a.m.Washington, D.C. Dulles Intl

4h 35m

1 stop

YTZ2:20 p.m.Toronto Island

C$ 257

Porter Airlines flights from Region of Ontario to Washington, D.C.

Our best Porter Airlines deals on Region of Ontario to Washington, D.C. flight tickets

Porter Airlines

30 Oct

YTZ9:10 a.m.Toronto Island

1h 28m

IAD10:38 a.m.Washington, D.C. Dulles Intl

2 Nov

IAD11:20 a.m.Washington, D.C. Dulles Intl

1h 32m

YTZ12:52 p.m.Toronto Island

C$ 251

Porter Airlines

3 Oct

YTZ9:15 a.m.Toronto Island

1h 30m

IAD10:45 a.m.Washington, D.C. Dulles Intl

4 Oct

IAD11:25 a.m.Washington, D.C. Dulles Intl

1h 30m

YTZ12:55 p.m.Toronto Island

C$ 253

Porter Airlines

19 Oct

YTZ9:15 a.m.Toronto Island

1h 30m

IAD10:45 a.m.Washington, D.C. Dulles Intl

26 Oct

IAD11:20 a.m.Washington, D.C. Dulles Intl

1h 32m

YTZ12:52 p.m.Toronto Island

C$ 256

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TorontoWashington, D.C.

YTZ Toronto Island - IAD Washington, D.C. Dulles Intl

YTZIAD

Toronto Island

Fri 30/10

9:10 a.m.-10:38 a.m.

Nonstop1h 28m

Washington, D.C. Dulles Intl

Mon 2/11

11:20 a.m.-12:52 p.m.

Nonstop1h 32m

C$ 251

TorontoWashington, D.C.

YTZ Toronto Island - IAD Washington, D.C. Dulles Intl

YTZIAD

Toronto Island

Sun 1/11

9:10 a.m.-10:38 a.m.

Nonstop1h 28m

Washington, D.C. Dulles Intl

Thu 5/11

11:20 a.m.-12:52 p.m.

Nonstop1h 32m

C$ 251

TorontoWashington, D.C.

YTZ Toronto Island - DCA Washington, D.C. Reagan-National

YTZDCA

Toronto Island

Thu 22/10

8:20 a.m.-12:09 p.m.

1 stop3h 49m

Washington, D.C. Reagan-National

Wed 28/10

12:55 p.m.-6:19 p.m.

1 stop5h 24m

C$ 251

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - DCA Washington, D.C. Reagan-National

YYZDCA

Toronto Pearson Intl

Mon 2/11

7:10 a.m.-12:19 p.m.

1 stop5h 09m

Washington, D.C. Reagan-National

Mon 9/11

6:59 a.m.-8:32 a.m.

Nonstop1h 33m

C$ 254

TorontoWashington, D.C.

YTZ Toronto Island - IAD Washington, D.C. Dulles Intl

YTZIAD

Toronto Island

Thu 15/10

10:45 a.m.-2:57 p.m.

1 stop4h 12m

Washington, D.C. Dulles Intl

Sun 18/10

11:25 a.m.-12:55 p.m.

Nonstop1h 30m

C$ 273

TorontoWashington, D.C.

YTZ Toronto Island - IAD Washington, D.C. Dulles Intl

YTZIAD

Toronto Island

Thu 15/10

10:45 a.m.-2:57 p.m.

1 stop4h 12m

Washington, D.C. Dulles Intl

Sun 18/10

11:25 a.m.-12:55 p.m.

Nonstop1h 30m

C$ 274

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - IAD Washington, D.C. Dulles Intl

YYZIAD

Toronto Pearson Intl

Fri 23/10

7:43 p.m.-9:24 p.m.

Nonstop1h 41m

Washington, D.C. Dulles Intl

Sat 31/10

10:10 p.m.-11:52 p.m.

Nonstop1h 42m

C$ 275

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - IAD Washington, D.C. Dulles Intl

YYZIAD

Toronto Pearson Intl

Thu 15/10

12:45 p.m.-2:22 p.m.

Nonstop1h 37m

Washington, D.C. Dulles Intl

Mon 19/10

10:19 p.m.-11:54 p.m.

Nonstop1h 35m

C$ 275

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - DCA Washington, D.C. Reagan-National

YYZDCA

Toronto Pearson Intl

Wed 25/11

12:42 p.m.-2:25 p.m.

Nonstop1h 43m

Washington, D.C. Reagan-National

Thu 3/12

6:59 a.m.-1:01 p.m.

1 stop6h 02m

C$ 289

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - DCA Washington, D.C. Reagan-National

YYZDCA

Toronto Pearson Intl

Wed 25/11

12:42 p.m.-2:25 p.m.

Nonstop1h 43m

Washington, D.C. Reagan-National

Thu 3/12

6:59 a.m.-1:01 p.m.

1 stop6h 02m

C$ 289

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Washington, D.C.?

If you aren’t able to travel during the month of November, then book flights to Washington, D.C. from Region of Ontario during January instead. Flights to Washington, D.C. in January, while not as cheap as those in November, still average around C$ 388.

What is the cheapest day to depart on your flight to Washington, D.C.?

The cheapest day to depart from Region of Ontario to Washington, D.C. is on a Friday. Travellers who choose to depart for Washington, D.C. on a Friday will often find tickets for as low as C$ 549. The most expensive day to fly to Washington, D.C. is Sunday, with ticket prices averaging around C$ 889.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from Region of Ontario to Washington, D.C. when you can find flight prices for as low as C$ 517. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Washington, D.C., so prices are often more expensive at around C$ 846 per ticket.

What is the cheapest Ontario to Washington, D.C. flight route?

Fly from Toronto Island to Washington, D.C. Dulles Intl for the best Ontario - Washington, D.C. flight prices

How far in advance should I book a flight from Ontario to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around C$ 432 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Region of Ontario for as low as C$ 385 on momondo.

What cabin class options are available on Region of Ontario to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Region of Ontario to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Region of Ontario to Washington, D.C..

Cheap Region of Ontario to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Washington, D.C.

Best price found	C$ 167
Fastest flight time	1h 23m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from Region of Ontario in the past 72 hours is C$ 167. The best round-trip flight deal from Region of Ontario to Washington, D.C. found on momondo in the last 72 hours is C$ 251.

The fastest flight from Region of Ontario to Washington, D.C. takes 1h 23m

Direct flights go from Region of Ontario to Washington, D.C. every day.

There are 2 airports in Washington, D.C.. From Region of Ontario there are direct flights to Washington, D.C. Dulles Intl (IAD).

Search flight deals

Frequently asked questions about flying from Ontario to Washington, D.C.

When did momondo last update prices for flights from Ontario to Washington, D.C.?
Prices for flights from Ontario to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario to Washington, D.C.?
As of September 2026, there are 6 operators available to choose from for flights from Ontario to Washington, D.C..
How old do you have to be to fly from Ontario to Washington, D.C.?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Region of Ontario to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Region of Ontario to Washington, D.C. is De Havilland (Bombardier) DHC-8-400 Dash 8Q (35.03% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (18.69%), Embraer 175 (9.72%), and Canadair (Bombardier) Regional Jet 900 (9.59%).

Best airlines flying from Region of Ontario to Washington, D.C.

Compare and see reviews for airlines that fly from Region of Ontario to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 114	Free Cancellation	Rating 7.1 11,668 reviews	Search Air Canada flights
Porter Airlines	PriceFrom C$ 235	Free Cancellation	Rating 8.0 462 reviews	Search Porter Airlines flights
American Airlines	PriceFrom C$ 243	Free Cancellation	Rating 7.0 12,075 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 261	Free Cancellation	Rating 7.4 10,226 reviews	Search United Airlines flights
Air Transat	PriceFrom C$ 290	Free Cancellation	Rating 7.7 581 reviews	Search Air Transat flights
WestJet	PriceFrom C$ 679	Free Cancellation	Rating 7.2 3,446 reviews	Search WestJet flights

Upper Marlboro

Gaithersburg

Arlington

Fairfax

Towson

Gettysburg

Fredericksburg

National Harbor

Woodbridge

Herndon

Silver Spring

McLean

Falls Church

Alexandria

Easton

Rockville

Camp Springs

Tysons

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Washington, D.C.?

Once you have performed a search for Ontario to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Feeling lucky

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Ontario to Washington, D.C. from C$ 167

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Washington, D.C. departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Region of Ontario to Washington, D.C.

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Airports listed have a maximum distance of 36.1 km from Washington, D.C.

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