Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Washington, D.C. to Canada from C$ 153

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YYZ
9 Aug — 16 Aug1
1 adult
1 adult, Economy, 0 bags

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

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to Canada
Explore the most affordable flight options available from Washington, D.C. to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2026.

Mon 17/85:20 p.m.
IAD
-
YTZ
Nonstop1h 36m
Multiple Airlines
Tue 25/89:15 a.m.
YTZ
-
IAD
Nonstop1h 30m
Multiple Airlines
Deal found 8/7C$ 322
Thu 3/125:15 p.m.
IAD
-
YTZ
Nonstop1h 30m
Air Canada
Sun 6/123:15 p.m.
YTZ
-
IAD
Nonstop1h 18m
Air Canada
Deal found 6/7C$ 324
Sun 23/85:20 p.m.
IAD
-
YTZ
Nonstop1h 36m
Multiple Airlines
Sun 30/89:15 a.m.
YTZ
-
IAD
Nonstop1h 30m
Multiple Airlines
Deal found 9/7C$ 326
Thu 13/86:00 a.m.
DCA
-
YYZ
1 stop4h 35m
Air Canada
Mon 17/87:20 a.m.
YYZ
-
DCA
Nonstop1h 32m
Air Canada
Deal found 9/7C$ 327
Sat 25/75:20 p.m.
IAD
-
YTZ
Nonstop1h 36m
Multiple Airlines
Mon 27/71:40 p.m.
YTZ
-
IAD
Nonstop1h 31m
Multiple Airlines
Deal found 9/7C$ 329
Sun 26/74:20 p.m.
IAD
-
YYZ
Nonstop1h 30m
Air Canada
Tue 28/71:55 p.m.
YYZ
-
IAD
Nonstop1h 29m
Air Canada
Deal found 9/7C$ 333
Sat 1/85:20 p.m.
IAD
-
YTZ
Nonstop1h 36m
Air Canada
Wed 5/83:15 p.m.
YTZ
-
IAD
Nonstop1h 26m
Air Canada
Deal found 9/7C$ 334
Thu 13/85:20 p.m.
IAD
-
YTZ
Nonstop1h 36m
Multiple Airlines
Mon 17/89:15 a.m.
YTZ
-
IAD
Nonstop1h 30m
Multiple Airlines
Deal found 9/7C$ 337
Sat 25/75:20 p.m.
IAD
-
YTZ
Nonstop1h 36m
Multiple Airlines
Tue 28/71:40 p.m.
YTZ
-
IAD
Nonstop1h 31m
Multiple Airlines
Deal found 9/7C$ 339
Thu 20/83:50 p.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Sun 23/89:15 a.m.
YTZ
-
IAD
Nonstop1h 30m
Porter Airlines
Deal found 9/7C$ 340
Wed 19/89:45 a.m.
IAD
-
YTZ
1 stop4h 36m
Air Canada
Mon 24/83:15 p.m.
YTZ
-
IAD
Nonstop1h 26m
Air Canada
Deal found 10/7C$ 346
Fri 7/88:40 p.m.
DCA
-
YYZ
Nonstop1h 31m
Air Canada
Fri 14/88:55 p.m.
YYZ
-
DCA
Nonstop1h 36m
Air Canada
Deal found 9/7C$ 346

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

Keep the following information in mind while searching for Washington, D.C. to Canada flight deals. Data was last updated 10 July 2026.

Round-trip from

C$ 322

One-way from

C$ 153

Popular in

May

Cheapest in

January

Average price

C$ 425

Good round-trip deal

C$ 213 or less

Good one-way deal

C$ 160 or less
Porter Airlines
  • Porter Airlines
  • 17/8-25/8
  • Nonstop
  • 3h 06m total
  • Washington, D.C. to Canada
Search Deals
Air Canada
  • Air Canada
  • 23/8
  • 1 total stop
  • 4h 36m total
  • Washington, D.C. to Canada
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Canada.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Canada.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Canada that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 July 2026.
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
Quickest round-trip

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Fri 21/8

3:50 p.m.-5:20 p.m.

Nonstop1h 30m

Toronto Island

Fri 28/8

1:40 p.m.-3:10 p.m.

Nonstop1h 30m

C$ 425

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Sun 16/8

6:30 a.m.-9:48 p.m.

1 stop17h 18m

Calgary

Wed 19/8

6:30 a.m.-3:24 p.m.

1 stop6h 54m

C$ 458

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 1/9

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

Nonstop1h 35m

Toronto Pearson Intl

Wed 2/9

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

Nonstop1h 37m

C$ 468

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 20/8

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

Nonstop1h 30m

Toronto Island

Thu 27/8

1:40 p.m.-3:10 p.m.

Nonstop1h 30m

C$ 470

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Wed 22/7

12:23 p.m.-5:24 p.m.

1 stop5h 01m

Toronto Pearson Intl

Sat 25/7

6:00 a.m.-11:16 a.m.

1 stop5h 16m

C$ 473

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Fri 7/8

5:40 p.m.-11:41 p.m.

1 stop6h 01m

Toronto Pearson Intl

Tue 11/8

7:55 a.m.-12:42 p.m.

1 stop4h 47m

C$ 489

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Fri 7/8

5:40 p.m.-11:41 p.m.

1 stop6h 01m

Toronto Pearson Intl

Wed 12/8

6:00 a.m.-10:15 a.m.

1 stop4h 15m

C$ 489

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Fri 16/10

3:50 p.m.-5:20 p.m.

Nonstop1h 30m

Toronto Island

Sat 17/10

9:15 a.m.-10:45 a.m.

Nonstop1h 30m

C$ 502

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Tue 13/10

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

Nonstop1h 30m

Toronto Island

Thu 22/10

1:40 p.m.-3:10 p.m.

Nonstop1h 30m

C$ 502

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Tue 28/7

7:10 p.m.-11:59 p.m.

1 stop4h 49m

Toronto Pearson Intl

Thu 6/8

11:00 a.m.-3:52 p.m.

1 stop4h 52m

C$ 504

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, November is the cheapest month in which you can book a flight from Washington, D.C. to Canada (average of C$ 443). Flying from Washington, D.C. to Canada in July is currently the most expensive (average of C$ 653). 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?

Find hourly flight availability from Washington, D.C. to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 July 2026.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Canada at noon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

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

Explore weekly flight availability from Washington, D.C. to Canada. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 July 2026.

The most flights from WAS to CA0 are scheduled on a Wednesday (33 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 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?

Tuesday 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 past year, United Airlines has had the lowest number of delays on this route, with just 12% of flights being delayed.

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

The price you pay for your flight from Washington, D.C. to Canada may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Canada. Price data was last updated on 4 July 2026.

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

Reviews of airlines servicing Canada

Get insights into the airlines that provide service to Canada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Canada. Reviews last updated 10 July 2026.
Get a feel of what it's like to fly with Porter Airlines and Air Canada from Washington, D.C. to Canada by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
442 reviews
Check prices

Food

7.5

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

7.9

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Porter Airlines
7.9
Good
442 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Food

7.5

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

7.9

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Canada
7.1
Good
11,323 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Food

7.5

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

7.9

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Canada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Washington, D.C. to Canada can take about 1h 30m. Porter Airlines provides one of the quickest options available for as low as C$ 425. Washington, D.C. and Canada are separated by a distance of 546 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as C$ 99. Users have also found prices from C$ 103 and C$ 115 on Air Canada and WestJet, respectively.

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

    Most travellers choose Washington, D.C. Dulles Intl - Toronto Pearson Intl, Washington, D.C. Reagan-National - Toronto Pearson Intl or Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl when deciding on the best route from Washington, D.C. to Canada.

  • 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 (89%), United Airlines (84%), Copa Airlines( 81%).

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

    Looking at all options, your cheapest flight can be booked for C$ 152. While the most popular route (Washington, D.C. Dulles Intl - Toronto Pearson Intl) can be booked for C$ 381 on average, our data indicates C$ 677 when flying from Washington, D.C. to Canada.

  • 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, November is the cheapest month in which you can book a flight from Washington, D.C. to Canada (average of C$ 443). Flying from Washington, D.C. to Canada in July is currently the most expensive (average of C$ 653). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Washington, D.C. to Canada

Discover the top 3 airlines that operate flights from Washington, D.C. to Canada. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 180AverageC$ 605FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 289AverageC$ 392FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 327AverageC$ 629FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to Canada?

When you search for this flight from Washington, D.C. to Canada, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Canada?

Millions of users choose and trust Cheapflights to book the best flight deals from Washington, D.C. to Canada for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Washington, D.C. to Canada with no change fees?

Yes, we can. To see specific flights from Washington, D.C. to Canada with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Canada become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Canada from Washington, D.C. today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.