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Cheap flights from Ontario to Washington, D.C. from C$ 179

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 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to Washington, D.C..

Cheap last-minute flights

Planning a quick getaway from Ontario to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ontario to Washington, D.C.

Find recent round-trip train or bus tickets from Ontario to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
11:30 a.m. - 12:59 p.m.YTZ-IAD
1h 29mdirect
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
C$ 271Porter Airlines
Find Deal
Thu, 5 Dec - Sun, 8 Dec
11:30 a.m. - 12:59 p.m.YTZ-IAD
1h 29mdirect
1:45 p.m. - 3:15 p.m.IAD-YTZ
1h 30mdirect
C$ 276Porter Airlines
Find Deal
Thu, 5 Dec - Sun, 8 Dec
9:00 p.m. - 10:37 p.m.YYZ-DCA
1h 37mdirect
6:59 a.m. - 8:34 a.m.DCA-YYZ
1h 35mdirect
C$ 293Air Canada
Find Deal
Tue, 24 Dec - Mon, 30 Dec
9:00 p.m. - 10:37 p.m.YYZ-DCA
1h 37mdirect
9:00 a.m. - 1:43 p.m.DCA-YYZ
4h 43m1 stop
C$ 296United Airlines
Find Deal
Fri, 10 Jan - Sat, 11 Jan
9:00 p.m. - 10:37 p.m.YYZ-DCA
1h 37mdirect
9:40 a.m. - 11:15 a.m.DCA-YYZ
1h 35mdirect
C$ 299United Airlines
Find Deal
Tue, 24 Dec - Mon, 13 Jan
8:00 a.m. - 3:19 p.m.YYZ-DCA
7h 19m1 stop
8:40 p.m. - 10:15 p.m.DCA-YYZ
1h 35mdirect
C$ 300Air Canada
Find Deal
Fri, 6 Dec - Mon, 9 Dec
5:20 p.m. - 7:10 p.m.YYZ-DCA
1h 50mdirect
10:04 a.m. - 11:56 a.m.DCA-YYZ
1h 52mdirect
C$ 304American Airlines
Find Deal
Tue, 17 Dec - Wed, 18 Dec
8:10 a.m. - 9:46 a.m.YYZ-IAD
1h 36mdirect
8:21 a.m. - 9:58 a.m.IAD-YYZ
1h 37mdirect
C$ 318
Find Deal
Thu, 5 Dec - Sun, 8 Dec
10:59 a.m. - 12:44 p.m.YYZ-DCA
1h 45mdirect
10:04 a.m. - 11:56 a.m.DCA-YYZ
1h 52mdirect
C$ 328American Airlines
Find Deal
Thu, 5 Dec - Sun, 8 Dec
11:30 a.m. - 12:59 p.m.YTZ-IAD
1h 29mdirect
3:55 p.m. - 9:50 p.m.IAD-YTZ
5h 55m1 stop
C$ 331
Find Deal
Thu, 5 Dec - Sun, 8 Dec
7:20 a.m. - 8:57 a.m.YYZ-DCA
1h 37mdirect
C$ 179Air Canada
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Tue, 10 Dec
5:20 p.m. - 7:10 p.m.YYZ-DCA
1h 50mdirect
C$ 181American Airlines
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Sat, 7 Dec
7:20 a.m. - 8:57 a.m.YYZ-DCA
1h 37mdirect
C$ 185United Airlines
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Sat, 11 Jan
9:00 a.m. - 3:19 p.m.YYZ-DCA
6h 19m1 stop
C$ 186Air Canada
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Thu, 5 Dec
8:00 p.m. - 9:19 a.m.YYZ-BWI
13h 19m1 stop
C$ 193
Find Deal
Wed, 20 Nov
11:30 a.m. - 12:59 p.m.YTZ-IAD
1h 29mdirect
C$ 198Porter Airlines
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Tue, 3 Dec
6:16 p.m. - 10:32 p.m.YYZ-DCA
4h 16m1 stop
C$ 202Delta
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Tue, 10 Dec
7:50 a.m. - 1:04 p.m.YYZ-BWI
5h 14m1 stop
C$ 206Delta
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Sat, 7 Dec
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
C$ 207Porter Airlines
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Fri, 3 Jan
9:00 p.m. - 10:37 p.m.YYZ-DCA
1h 37mdirect
C$ 209United Airlines
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Fri, 13 Dec
6:00 a.m. - 11:39 a.m.YYZ-BWI
5h 39m1 stop
6:21 p.m. - 11:59 p.m.BWI-YYZ
5h 38m1 stop
C$ 415Delta
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Tue, 19 Nov - Tue, 3 Dec
9:00 p.m. - 10:37 p.m.YYZ-DCA
1h 37mdirect
6:50 p.m. - 8:25 p.m.DCA-YYZ
1h 35mdirect
C$ 446United Airlines
Find Deal
Tue, 19 Nov - Tue, 3 Dec
8:10 a.m. - 9:46 a.m.YYZ-IAD
1h 36mdirect
10:09 p.m. - 11:46 p.m.IAD-YYZ
1h 37mdirect
C$ 464Air Canada
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Tue, 19 Nov - Sat, 30 Nov
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
1:45 p.m. - 3:15 p.m.IAD-YTZ
1h 30mdirect
C$ 485Porter Airlines
Find Deal
Mon, 18 Nov - Fri, 13 Dec
7:00 a.m. - 4:10 p.m.YYZ-BWI
9h 10m1 stop
4:09 p.m. - 12:25 a.m.BWI-YYZ
8h 16m1 stop
C$ 485
Find Deal
Sat, 16 Nov - Tue, 3 Dec
10:00 a.m. - 7:49 p.m.YYZ-BWI
9h 49m2 stops
5:40 a.m. - 2:00 p.m.BWI-YYZ
8h 20m1 stop
C$ 488
Find Deal
Tue, 19 Nov - Thu, 21 Nov
7:55 a.m. - 12:59 p.m.YYZ-DCA
5h 04m1 stop
6:00 a.m. - 4:39 p.m.DCA-YYZ
10h 39m1 stop
C$ 522WestJet
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Tue, 19 Nov - Wed, 4 Dec
10:20 a.m. - 4:20 p.m.YYZ-DCA
6h 00m1 stop
6:00 a.m. - 11:06 a.m.DCA-YYZ
5h 06m1 stop
C$ 523WestJet
Find Deal
Tue, 19 Nov - Tue, 3 Dec
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
C$ 524Porter Airlines
Find Deal
Mon, 18 Nov - Sat, 30 Nov
6:20 p.m. - 7:57 p.m.YYZ-DCA
1h 37mdirect
6:59 a.m. - 8:34 a.m.DCA-YYZ
1h 35mdirect
C$ 566Air Canada
Find Deal
Mon, 18 Nov - Wed, 4 Dec
9:00 p.m. - 10:37 p.m.YYZ-DCA
1h 37mdirect
6:59 a.m. - 8:34 a.m.DCA-YYZ
1h 35mdirect
C$ 293Air Canada
Find Deal
Tue, 24 Dec - Mon, 30 Dec
4:30 p.m. - 6:07 p.m.YYZ-DCA
1h 37mdirect
6:59 a.m. - 8:34 a.m.DCA-YYZ
1h 35mdirect
C$ 300Air Canada
Find Deal
Tue, 17 Dec - Mon, 30 Dec
11:30 a.m. - 12:59 p.m.YTZ-IAD
1h 29mdirect
1:45 p.m. - 3:15 p.m.IAD-YTZ
1h 30mdirect
C$ 301Porter Airlines
Find Deal
Thu, 5 Dec - Mon, 9 Dec
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
C$ 303Porter Airlines
Find Deal
Thu, 19 Dec - Sun, 22 Dec
6:15 a.m. - 8:03 a.m.YYZ-IAD
1h 48mdirect
8:21 a.m. - 9:58 a.m.IAD-YYZ
1h 37mdirect
C$ 317United Airlines
Find Deal
Thu, 5 Dec - Sun, 8 Dec
6:20 p.m. - 7:57 p.m.YYZ-DCA
1h 37mdirect
6:59 a.m. - 8:34 a.m.DCA-YYZ
1h 35mdirect
C$ 318
Find Deal
Tue, 3 Dec - Thu, 5 Dec
8:10 a.m. - 9:46 a.m.YYZ-IAD
1h 36mdirect
8:21 a.m. - 9:58 a.m.IAD-YYZ
1h 37mdirect
C$ 318
Find Deal
Thu, 5 Dec - Sun, 8 Dec
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
C$ 322Air Transat
Find Deal
Thu, 5 Dec - Sun, 8 Dec
11:30 a.m. - 12:59 p.m.YTZ-IAD
1h 29mdirect
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
C$ 325Air Transat
Find Deal
Thu, 5 Dec - Sun, 8 Dec
7:20 a.m. - 8:57 a.m.YYZ-DCA
1h 37mdirect
6:59 a.m. - 8:34 a.m.DCA-YYZ
1h 35mdirect
C$ 327United Airlines
Find Deal
Tue, 24 Dec - Sat, 4 Jan

WestJet flights from Region of Ontario to Washington, D.C.

Our best WestJet deals on Region of Ontario to Washington, D.C. flight tickets
WestJet
4 Dec
YYZ12:15 p.m.Toronto Pearson Intl
23h 19m
1 stop
IAD11:34 a.m.Washington, D.C. Dulles Intl
6 Dec
IAD6:00 a.m.Washington, D.C. Dulles Intl
10h 37m
1 stop
YYZ4:37 p.m.Toronto Pearson Intl
WestJet
13 Dec
YYZ6:30 a.m.Toronto Pearson Intl
17h 23m
1 stop
IAD11:53 p.m.Washington, D.C. Dulles Intl
16 Dec
IAD5:24 p.m.Washington, D.C. Dulles Intl
6h 10m
1 stop
YYZ11:34 p.m.Toronto Pearson Intl
WestJet
17 Dec
YYZ6:00 a.m.Toronto Pearson Intl
10h 44m
1 stop
IAD4:44 p.m.Washington, D.C. Dulles Intl
23 Dec
IAD6:00 a.m.Washington, D.C. Dulles Intl
16h 41m
1 stop
YYZ10:41 p.m.Toronto Pearson Intl

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
24 Dec
YYZ9:00 p.m.Toronto Pearson Intl
1h 37m
DCA10:37 p.m.Washington, D.C. Reagan-National
30 Dec
DCA6:59 a.m.Washington, D.C. Reagan-National
1h 35m
YYZ8:34 a.m.Toronto Pearson Intl
Air Canada
25 Dec
YYZ8:10 a.m.Toronto Pearson Intl
1h 36m
IAD9:46 a.m.Washington, D.C. Dulles Intl
31 Dec
IAD8:20 a.m.Washington, D.C. Dulles Intl
5h 21m
1 stop
YYZ1:41 p.m.Toronto Pearson Intl
Air Canada
18 Dec
YYZ11:00 a.m.Toronto Pearson Intl
4h 19m
1 stop
DCA3:19 p.m.Washington, D.C. Reagan-National
24 Dec
DCA8:40 p.m.Washington, D.C. Reagan-National
1h 35m
YYZ10:15 p.m.Toronto Pearson Intl

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

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

Porter Airlines. Porter Airlines, Delta, and American Airlines are the most popular carriers operating from Region of Ontario to Washington, D.C.

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

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

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

There are 3 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$ 179

Fastest flight time

1h 29m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Region of Ontario in the past 72 hours is C$ 179. The best round-trip flight deal from Region of Ontario to Washington, D.C. found on momondo in the last 72 hours is C$ 271.
The fastest flight from Region of Ontario to Washington, D.C. takes 1h 29m
Direct flights go from Region of Ontario to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • 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.?

  • 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.?


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
United AirlinesPriceFrom C$ 207Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights
Porter AirlinesPriceFrom C$ 255Free CancellationRating
7.7
288 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 262Free CancellationRating
7.0
8,198 reviews
Search Air Canada flights
American AirlinesPriceFrom C$ 276Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom C$ 323Free CancellationRating
8.0
8,788 reviews
Search Delta flights
WestJetPriceFrom C$ 404Free CancellationRating
7.3
2,804 reviews
Search WestJet flights
WestJet EncorePriceFrom C$ 447Free CancellationRating
8.6
10 reviews
Search WestJet Encore flights

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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Find better results for your trip to the United States

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

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