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$89+ Cheap flights from Washington, D.C. (WAS) to Canada

WAS — YYZ
Nov 2 — Nov 91
Mon 11/2
Mon 11/9
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Canada

Cheapest flights from Washington, D.C. to Canada

Tue 10/275:20 pm -
Nonstop1h 37m
Fri 10/303:20 pm -
Nonstop1h 27m
Deal found 10/3$220
Sat 10/319:40 am -
Nonstop1h 33m
Sun 11/17:10 am -
1 stop5h 09m
Deal found 9/28$221
Thu 10/1511:25 am -
Nonstop1h 30m
Mon 10/191:40 pm -
Nonstop1h 30m
Deal found 9/29$222
Thu 10/153:50 pm -
Nonstop1h 30m
Sat 10/249:15 am -
Nonstop1h 30m
Deal found 9/28$223
Fri 10/163:50 pm -
Nonstop1h 30m
Tue 10/209:15 am -
Nonstop1h 30m
Deal found 9/29$224
Fri 10/308:45 pm -
Nonstop1h 33m
Fri 11/64:40 pm -
Nonstop1h 38m
Deal found 10/2$224
Fri 10/3011:20 am -
Nonstop1h 32m
Mon 11/29:10 am -
Nonstop1h 28m
Deal found 9/29$225
Fri 10/306:59 am -
Nonstop1h 33m
Sun 11/17:10 am -
1 stop5h 09m
Deal found 10/2$225
Thu 10/1511:25 am -
Nonstop1h 30m
Sat 10/179:15 am -
Nonstop1h 30m
Deal found 9/29$226
Fri 10/168:40 pm -
Nonstop1h 31m
Tue 10/208:55 pm -
Nonstop1h 39m
Deal found 9/30$226
Mon 10/2611:20 am -
Nonstop1h 32m
Sat 12/129:10 am -
Nonstop1h 28m
Deal found 9/29$227
Thu 11/511:20 am -
Nonstop1h 32m
Thu 11/129:10 am -
Nonstop1h 28m
Deal found 9/29$228

Find flight deals from Washington, D.C. to Canada

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$221
(Gotogate)

One-way from

$89
(Air Canada)

Popular in

May

Cheapest in

January

Average price

$290

Good round-trip deal

$206 or less

Good one-way deal

$91 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Toronto (YTO) flights.
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From Washington, D.C. (WAS) to Canada
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One-way flight from Washington, D.C. (WAS) to Canada
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Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Canada.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Canada.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Toronto

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

DCAYYZ

Washington, D.C. Reagan-National

Tue 11/3

6:55 pm-8:28 pm

Nonstop1h 33m

Toronto Pearson Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$89

Washington, D.C.Toronto

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

IADYYZ

Washington, D.C. Dulles Intl

Thu 12/24

10:09 pm-11:52 pm

Nonstop1h 43m

Toronto Pearson Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$107

Washington, D.C.Toronto

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

IADYYZ

Washington, D.C. Dulles Intl

Mon 11/23

10:10 pm-11:52 pm

Nonstop1h 42m

Toronto Pearson Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$107

Washington, D.C.Toronto

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

IADYYZ

Washington, D.C. Dulles Intl

Sun 11/15

5:15 pm-7:01 pm

Nonstop1h 46m

Toronto Pearson Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$107

Washington, D.C.Toronto

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

IADYYZ

Washington, D.C. Dulles Intl

Mon 11/30

10:10 pm-11:52 pm

Nonstop1h 42m

Toronto Pearson Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$107

Washington, D.C.Toronto

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

IADYYZ

Washington, D.C. Dulles Intl

Fri 11/6

10:10 pm-11:52 pm

Nonstop1h 42m

Toronto Pearson Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$107

Washington, D.C.Toronto

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

IADYYZ

Washington, D.C. Dulles Intl

Mon 10/19

10:19 pm-11:54 pm

Nonstop1h 35m

Toronto Pearson Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$107

Washington, D.C.Toronto

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

IADYYZ

Washington, D.C. Dulles Intl

Mon 11/16

10:10 pm-11:52 pm

Nonstop1h 42m

Toronto Pearson Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$107

Washington, D.C.Toronto

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

IADYYZ

Washington, D.C. Dulles Intl

Mon 10/12

8:28 am-10:04 am

Nonstop1h 36m

Toronto Pearson Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$107

Washington, D.C.Toronto

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

IADYTZ

Washington, D.C. Dulles Intl

Fri 11/20

6:25 pm-7:59 pm

Nonstop1h 34m

Toronto Island

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$111

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Washington, D.C. to Canada

Have a flexible travel schedule? Discover the best time to fly to Canada from Washington, D.C. with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Canada

What is the cheapest month to book a flight from Washington, D.C. to Canada?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Canada (average of $370). Flying from Washington, D.C. to Canada in July is currently the most expensive (average of $455). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to CA?

One of the essential ways to save on airfare from Washington, D.C. to Canada is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 13% on airfare.

Weekly flight availability from Washington, D.C. to Canada

The most flights from WAS to CA0 are scheduled on a Thursday (35 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (22 on average).

How often are flights from Washington, D.C. to Canada delayed?

About 15% of weekly flights between Washington, D.C. and Canada have experienced delays in the past year, with the average delay time being 122 minutes.

What is the most punctual flight time for Washington, D.C. to Canada flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to Canada flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 14% of flights being delayed.

How far ahead should I book a flight from Washington, D.C. to Canada?

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Canada, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Washington, D.C. to Canada?

Travelers seeking maximum savings on their Washington, D.C. to Canada flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Canada

Peruse reviews from past customers who have flown with Porter Airlines,United Airlines, andWestJet from Washington, D.C. to Canada to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
466 reviews

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
466 reviews
Porter Airlines
8.0
Very good
466 reviews

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
United Airlines
7.4
Good
10,283 reviews
Porter Airlines
8.0
Very good
466 reviews

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
WestJet
7.2
Good
3,450 reviews
Porter Airlines
8.0
Very good
466 reviews

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,717 reviews
Porter Airlines
8.0
Very good
466 reviews

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
American Airlines
7.0
Good
12,131 reviews
Porter Airlines
8.0
Very good
466 reviews

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • How long is the flight from Washington, D.C. to Canada?

    For as low as $247, Porter Airlines can have you in Canada from Washington, D.C. in 1h 32m. Airlines will cover a distance of 339 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Washington, D.C. to Canada one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. to Canada are Porter Airlines ($82), Air Canada ($88), and WestJet ($94).

  • What are the most popular routes from Washington, D.C. to Canada?

    The most popular flight routes from Washington, D.C. to Canada are Washington, D.C. Reagan-National - Toronto Pearson Intl, Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl and Washington, D.C. Dulles Intl - Toronto Pearson Intl.

  • What are the most reliable airlines from Washington, D.C. to Canada?

    Before booking your flight to Canada from Washington, D.C., check out the most reliable airlines to get you to your destination on time: ANA (80%), Copa Airlines (75%), Republic Airways( 75%).

  • What are the cheapest flights from Washington, D.C. to Canada?

    Looking for the cheapest flight from Washington, D.C. to Canada? While on average our users pay $2,358, our data indicates the cheapest price to be $76. The most popular route (Washington, D.C. Reagan-National - Toronto Pearson Intl), is priced around $244.

  • Can I find deals for flights from Washington, D.C. to Canada that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Canada flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Canada?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Canada.

  • Can I find deals for business class flights from Washington, D.C. to Canada?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Canada by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Canada?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Canada (average of $370). Flying from Washington, D.C. to Canada in July is currently the most expensive (average of $455). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Washington, D.C. to Canada

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Top 8 airlines flying from Washington, D.C. to Canada

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$96Average$550FlexibilityNo cancel feeOn-time67%
DeltaCheapest$106Average$574FlexibilityNo cancel feeOn-timeN/A
Porter AirlinesCheapest$115Average$349FlexibilityNo cancel feeOn-time52%
WestJetCheapest$124Average$618FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$139Average$582FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$229Average$586FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$263Average$589FlexibilityNo cancel feeOn-time71%
Air TransatCheapest$263Average$527FlexibilityNo cancel feeOn-time50%

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