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Cheap flights from Ontario to Washington, D.C. from C$ 166

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 26/3. 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.
7:00 a.m. - 2:22 p.m.YYZ-BWI
7h 22m1 stop
3:22 p.m. - 11:53 p.m.BWI-YYZ
8h 31m1 stop
C$ 277
Find Deal
Thu, 30 Jan - Mon, 3 Feb
7:00 a.m. - 2:22 p.m.YYZ-BWI
7h 22m1 stop
3:22 p.m. - 11:53 p.m.BWI-YYZ
8h 31m1 stop
C$ 280
Find Deal
Thu, 23 Jan - Mon, 27 Jan
8:25 a.m. - 3:13 p.m.YTZ-IAD
6h 48m1 stop
3:55 p.m. - 9:50 p.m.IAD-YTZ
5h 55m1 stop
C$ 294Air Canada
Find Deal
Fri, 17 Jan - Mon, 20 Jan
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$ 300Air Canada
Find Deal
Fri, 14 Feb - Sat, 22 Feb
9:00 p.m. - 10:37 p.m.YYZ-DCA
1h 37mdirect
7:06 a.m. - 11:46 a.m.DCA-YYZ
4h 40m1 stop
C$ 306United Airlines
Find Deal
Sat, 18 Jan - Sun, 19 Jan
2:15 p.m. - 8:55 p.m.YYZ-IAD
6h 40m1 stop
8:15 a.m. - 9:58 a.m.IAD-YYZ
1h 43mdirect
C$ 306United Airlines
Find Deal
Sat, 18 Jan - Sun, 19 Jan
11:20 a.m. - 12:49 p.m.YTZ-IAD
1h 29mdirect
1:45 p.m. - 3:15 p.m.IAD-YTZ
1h 30mdirect
C$ 310Porter Airlines
Find Deal
Fri, 28 Feb - Mon, 3 Mar
11:20 a.m. - 12:49 p.m.YTZ-IAD
1h 29mdirect
2:00 p.m. - 3:30 p.m.IAD-YTZ
1h 30mdirect
C$ 313Porter Airlines
Find Deal
Fri, 21 Feb - Sun, 23 Feb
9:00 p.m. - 10:37 p.m.YYZ-DCA
1h 37mdirect
7:06 a.m. - 11:46 a.m.DCA-YYZ
4h 40m1 stop
C$ 323Lufthansa
Find Deal
Sat, 18 Jan - Sun, 19 Jan
4:15 p.m. - 8:55 p.m.YYZ-IAD
4h 40m1 stop
8:15 a.m. - 9:58 a.m.IAD-YYZ
1h 43mdirect
C$ 323Lufthansa
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Sat, 18 Jan - Sun, 19 Jan
10:30 a.m. - 12:20 p.m.YOW-DCA
1h 50mdirect
C$ 166Air Canada
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Wed, 26 Mar
7:55 p.m. - 7:17 a.m.YYZ-IAD
11h 22m1 stop
C$ 167
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Wed, 22 Jan
10:30 a.m. - 12:20 p.m.YOW-DCA
1h 50mdirect
C$ 169Air Canada
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Wed, 26 Mar
11:20 a.m. - 12:49 p.m.YTZ-IAD
1h 29mdirect
C$ 177Porter Airlines
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Sun, 16 Feb
11:20 a.m. - 12:49 p.m.YTZ-IAD
1h 29mdirect
C$ 187Porter Airlines
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Sat, 22 Feb
7:00 a.m. - 11:56 a.m.YYZ-IAD
28h 56m1 stop
C$ 187
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Thu, 9 Jan
10:59 a.m. - 12:44 p.m.YYZ-DCA
1h 45mdirect
C$ 193American Airlines
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Sun, 26 Jan
10:55 a.m. - 12:35 p.m.YYZ-DCA
1h 40mdirect
C$ 202American Airlines
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Thu, 27 Feb
6:15 a.m. - 12:56 p.m.YYZ-BWI
6h 41m1 stop
C$ 208Delta
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Sun, 26 Jan
6:00 a.m. - 11:41 a.m.YYZ-BWI
5h 41m1 stop
C$ 212Delta
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Tue, 4 Mar
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$ 526Porter Airlines
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Thu, 2 Jan - Mon, 6 Jan
8:10 a.m. - 12:20 p.m.YYZ-DCA
4h 10m1 stop
6:00 a.m. - 12:41 p.m.DCA-YYZ
6h 41m1 stop
C$ 548Air Canada
Find Deal
Thu, 2 Jan - Mon, 6 Jan
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
2:10 p.m. - 3:40 p.m.IAD-YTZ
1h 30mdirect
C$ 555Porter Airlines
Find Deal
Mon, 30 Dec - Fri, 10 Jan
9:00 p.m. - 10:37 p.m.YYZ-DCA
1h 37mdirect
8:40 p.m. - 10:15 p.m.DCA-YYZ
1h 35mdirect
C$ 601Air Canada
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Thu, 2 Jan - Mon, 6 Jan
5:25 p.m. - 7:15 p.m.YYZ-DCA
1h 50mdirect
8:30 a.m. - 1:04 p.m.DCA-YYZ
4h 34m1 stop
C$ 605American Airlines
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Wed, 1 Jan - Thu, 2 Jan
10:59 a.m. - 12:44 p.m.YYZ-DCA
1h 45mdirect
10:01 a.m. - 11:45 a.m.DCA-YYZ
1h 44mdirect
C$ 623American Airlines
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Mon, 30 Dec - Sat, 11 Jan
12:15 p.m. - 1:51 p.m.YYZ-IAD
1h 36mdirect
10:35 a.m. - 12:06 p.m.IAD-YYZ
1h 31mdirect
C$ 636United Airlines
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Tue, 31 Dec - Thu, 6 Feb
10:05 a.m. - 11:28 p.m.YYZ-BWI
13h 23m1 stop
3:30 p.m. - 11:11 p.m.BWI-YYZ
7h 41m1 stop
C$ 644WestJet
Find Deal
Sun, 29 Dec - Mon, 6 Jan
6:15 a.m. - 8:05 a.m.YYZ-IAD
1h 50mdirect
8:22 a.m. - 1:43 p.m.IAD-YYZ
5h 21m1 stop
C$ 650United Airlines
Find Deal
Tue, 31 Dec - Thu, 6 Feb
1:15 p.m. - 11:55 p.m.YYZ-BWI
10h 40m1 stop
12:30 p.m. - 9:09 a.m.BWI-YYZ
20h 39m1 stop
C$ 651WestJet
Find Deal
Mon, 30 Dec - Thu, 2 Jan
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$ 300Air Canada
Find Deal
Sat, 18 Jan - Sun, 19 Jan
8:10 a.m. - 9:46 a.m.YYZ-IAD
1h 36mdirect
10:35 a.m. - 12:06 p.m.IAD-YYZ
1h 31mdirect
C$ 300Air Canada
Find Deal
Tue, 11 Feb - Sat, 22 Feb
11:20 a.m. - 12:49 p.m.YTZ-IAD
1h 29mdirect
1:45 p.m. - 3:15 p.m.IAD-YTZ
1h 30mdirect
C$ 310Porter Airlines
Find Deal
Fri, 28 Feb - Mon, 3 Mar
11:20 a.m. - 12:49 p.m.YTZ-IAD
1h 29mdirect
2:00 p.m. - 3:30 p.m.IAD-YTZ
1h 30mdirect
C$ 313Porter Airlines
Find Deal
Fri, 21 Feb - Sun, 23 Feb
10:59 a.m. - 12:44 p.m.YYZ-DCA
1h 45mdirect
10:01 a.m. - 11:45 a.m.DCA-YYZ
1h 44mdirect
C$ 336American Airlines
Find Deal
Tue, 4 Feb - Thu, 6 Feb
10:59 a.m. - 12:44 p.m.YYZ-DCA
1h 45mdirect
2:54 p.m. - 4:34 p.m.DCA-YYZ
1h 40mdirect
C$ 342American Airlines
Find Deal
Sat, 18 Jan - Sun, 19 Jan
10:59 a.m. - 12:44 p.m.YYZ-DCA
1h 45mdirect
2:54 p.m. - 4:34 p.m.DCA-YYZ
1h 40mdirect
C$ 346British Airways
Find Deal
Sat, 18 Jan - Sun, 19 Jan
8:10 a.m. - 9:46 a.m.YYZ-IAD
1h 36mdirect
12:38 p.m. - 2:18 p.m.IAD-YYZ
1h 40mdirect
C$ 360United Airlines
Find Deal
Tue, 28 Jan - Tue, 28 Jan
10:59 a.m. - 12:44 p.m.YYZ-DCA
1h 45mdirect
10:01 a.m. - 11:45 a.m.DCA-YYZ
1h 44mdirect
C$ 365British Airways
Find Deal
Sat, 18 Jan - Sun, 19 Jan
9:00 p.m. - 10:37 p.m.YYZ-DCA
1h 37mdirect
8:40 p.m. - 10:15 p.m.DCA-YYZ
1h 35mdirect
C$ 367United Airlines
Find Deal
Sat, 11 Jan - Fri, 17 Jan

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

Our best Delta deals on Region of Ontario to Washington, D.C. flight tickets
Delta
23 Jan
YYZ6:00 a.m.Toronto Pearson Intl
8h 04m
2 stops
BWI2:04 p.m.Baltimore/Washington
14 Feb
BWI12:00 p.m.Baltimore/Washington
5h 00m
1 stop
YYZ5:00 p.m.Toronto Pearson Intl
Delta
11 Feb
YYZ6:30 a.m.Toronto Pearson Intl
10h 13m
2 stops
BWI4:43 p.m.Baltimore/Washington
18 Feb
BWI2:01 p.m.Baltimore/Washington
9h 51m
1 stop
YYZ11:52 p.m.Toronto Pearson Intl
Delta
5 Mar
YYZ6:00 a.m.Toronto Pearson Intl
5h 41m
1 stop
BWI11:41 a.m.Baltimore/Washington
6 Mar
BWI2:01 p.m.Baltimore/Washington
9h 51m
1 stop
YYZ11:52 p.m.Toronto Pearson Intl

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
18 Jan
YYZ6:00 a.m.Toronto Pearson Intl
17h 19m
1 stop
BWI11:19 p.m.Baltimore/Washington
19 Jan
BWI6:00 a.m.Baltimore/Washington
5h 59m
1 stop
YYZ11:59 a.m.Toronto Pearson Intl
WestJet
23 Jan
YYZ12:20 p.m.Toronto Pearson Intl
7h 22m
1 stop
BWI7:42 p.m.Baltimore/Washington
15 Feb
BWI12:41 p.m.Baltimore/Washington
4h 47m
1 stop
YYZ5:28 p.m.Toronto Pearson Intl
WestJet
28 Feb
YYZ5:15 p.m.Toronto Pearson Intl
5h 53m
1 stop
BWI11:08 p.m.Baltimore/Washington
3 Mar
BWI6:00 a.m.Baltimore/Washington
10h 09m
1 stop
YYZ4:09 p.m.Toronto Pearson Intl

See travel insights to Washington, D.C. from

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 month to fly to Washington, D.C.?

If you aren’t able to travel during the month of February, then book flights to Washington, D.C. from Region of Ontario during March instead. Flights to Washington, D.C. in March, while not as cheap as those in February, still average around C$ 337.

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 Thursday. Travellers who choose to depart for Washington, D.C. on a Thursday will often find tickets for as low as C$ 365. The most expensive day to fly to Washington, D.C. is Sunday, with ticket prices averaging around C$ 437.

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

At noon 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$ 381. Flying to Washington, D.C. at noon is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Washington, D.C., so prices are often more expensive at around C$ 417 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 to Washington, D.C.?

Most flyers found that booking tickets 23 days in advance of their planned departure date is the best time to get cheap flights to Washington, D.C.. During this timeframe, flight prices are around C$ 531. Keep in mind that you might also find cheap flights to Washington, D.C. outside of this time window. In fact, momondo users recently found flights from Region of Ontario to Washington, D.C. for C$ 563.

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

There are 4 cabin classes available to choose from on 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$ 166

Fastest flight time

1h 25m

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$ 166. The best round-trip flight deal from Region of Ontario to Washington, D.C. found on momondo in the last 72 hours is C$ 277.
The fastest flight from Region of Ontario to Washington, D.C. takes 1h 25m
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$ 216Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
Porter AirlinesPriceFrom C$ 261Free CancellationRating
7.9
281 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 291Free CancellationRating
7.0
8,441 reviews
Search Air Canada flights
American AirlinesPriceFrom C$ 319Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom C$ 332Free CancellationRating
8.0
8,556 reviews
Search Delta flights
WestJetPriceFrom C$ 416Free CancellationRating
7.2
2,814 reviews
Search WestJet flights
WestJet EncorePriceFrom C$ 459Free 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.