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Cheap flights from Washington, D.C. to Toronto from C$ 74

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 26/3. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YTO
25 Feb — 4 Mar1
1 adult

The best prices from Washington, D.C. to Toronto are usually found in April or September, booked 72 days in advance, depart on a Wednesday or Thursday and return on a Friday

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 February 2025.

Round-trip from

C$ 256

One-way from

C$ 74

Popular in

August

Cheapest in

April

Average price

C$ 452

Good round-trip deal

C$ 186 or less

Good one-way deal

C$ 163 or less
28/3-31/3
  • 28/3-31/3
  • 2 total stops
  • 53h 38m total
  • Washington, D.C. to Toronto
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26/3
  • 26/3
  • 1 total stop
  • 17h 05m total
  • Washington, D.C. to Toronto
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Highest demand for flights based on searches. 1% potential increase in price (C$ 11 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Toronto (YTO).
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Toronto (YTO).
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Find flight deals from Washington, D.C. to Toronto

Cheapest flights from Washington, D.C. to Toronto
Explore the most affordable flight options available from Washington, D.C. to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Tue 11/36:50 a.m.BWI - YYZ
1 stop17h 05mMultiple Airlines
Fri 14/32:55 p.m.YYZ - BWI
1 stop18h 20mMultiple Airlines
Deal found 19/2C$ 257
Wed 19/31:45 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Wed 19/38:55 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 19/2C$ 266
Tue 8/47:00 a.m.IAD - YTZ
Nonstop1h 30mMultiple Airlines
Tue 8/48:55 p.m.YTZ - IAD
Nonstop1h 29mMultiple Airlines
Deal found 20/2C$ 294
Tue 8/46:00 a.m.DCA - YYZ
1 stop6h 39mAir Canada
Tue 8/44:30 p.m.YYZ - DCA
Nonstop1h 33mAir Canada
Deal found 20/2C$ 310
Tue 8/412:40 p.m.IAD - YYZ
Nonstop1h 39mAir Canada
Tue 8/45:05 p.m.YYZ - IAD
1 stop4h 10mAir Canada
Deal found 20/2C$ 317
Wed 19/36:59 a.m.DCA - YYZ
Nonstop1h 35mMultiple Airlines
Wed 19/311:00 a.m.YYZ - DCA
1 stop4h 29mMultiple Airlines
Deal found 19/2C$ 328
Wed 19/312:37 p.m.IAD - YYZ
Nonstop1h 41mMultiple Airlines
Wed 19/34:20 p.m.YYZ - IAD
1 stop5h 03mMultiple Airlines
Deal found 19/2C$ 328
Tue 8/46:00 a.m.DCA - YTZ
1 stop5h 47mAir Canada
Tue 8/43:25 p.m.YTZ - DCA
1 stop5h 43mAir Canada
Deal found 20/2C$ 337
Sun 6/41:53 p.m.IAD - YTZ
1 stop5h 57mAir Canada
Sun 13/410:25 a.m.YTZ - IAD
1 stop4h 48mAir Canada
Deal found 20/2C$ 347
Sat 26/47:00 a.m.IAD - YTZ
Nonstop1h 30mAir Transat
Sun 27/48:55 p.m.YTZ - IAD
Nonstop1h 29mAir Transat
Deal found 20/2C$ 357
Tue 29/42:55 p.m.DCA - YYZ
Nonstop1h 40mAmerican Airlines
Sat 3/511:00 a.m.YYZ - DCA
Nonstop1h 40mAmerican Airlines
Deal found 20/2C$ 357
Sun 25/58:22 a.m.IAD - YYZ
Nonstop1h 42mUnited Airlines
Sun 25/512:05 p.m.YYZ - IAD
1 stop4h 21mUnited Airlines
Deal found 19/2C$ 358

Find flights from Washington, D.C. to Toronto within your budget

Customize your flight search to find flights from Washington, D.C. to Toronto 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 20 February 2025.

Fly from

Washington, D.C.

Fly to

Toronto

Route

Depart

Return

Price

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Tue 11/3

6:50 a.m.-11:55 p.m.

1 stop17h 05m

Toronto Pearson Intl

Fri 14/3

2:55 p.m.-9:15 a.m.

1 stop18h 20m

C$ 257

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 19/3

1:45 p.m.-3:15 p.m.

Nonstop1h 30m

Toronto Island

Wed 19/3

8:55 p.m.-10:24 p.m.

Nonstop1h 29m

C$ 266

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Tue 8/4

7:00 a.m.-8:30 a.m.

Nonstop1h 30m

Toronto Island

Tue 8/4

8:55 p.m.-10:24 p.m.

Nonstop1h 29m

C$ 294

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Tue 8/4

6:00 a.m.-12:39 p.m.

1 stop6h 39m

Toronto Pearson Intl

Tue 8/4

4:30 p.m.-6:03 p.m.

Nonstop1h 33m

C$ 310

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 8/4

12:40 p.m.-2:19 p.m.

Nonstop1h 39m

Toronto Pearson Intl

Tue 8/4

5:05 p.m.-9:15 p.m.

1 stop4h 10m

C$ 317

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Wed 19/3

6:59 a.m.-8:34 a.m.

Nonstop1h 35m

Toronto Pearson Intl

Wed 19/3

11:00 a.m.-3:29 p.m.

1 stop4h 29m

C$ 328

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Wed 19/3

12:37 p.m.-2:18 p.m.

Nonstop1h 41m

Toronto Pearson Intl

Wed 19/3

4:20 p.m.-9:23 p.m.

1 stop5h 03m

C$ 328

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Tue 8/4

6:00 a.m.-11:47 a.m.

1 stop5h 47m

Toronto Island

Tue 8/4

3:25 p.m.-9:08 p.m.

1 stop5h 43m

C$ 337

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Sun 6/4

1:53 p.m.-7:50 p.m.

1 stop5h 57m

Toronto Island

Sun 13/4

10:25 a.m.-3:13 p.m.

1 stop4h 48m

C$ 347

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Sat 26/4

7:00 a.m.-8:30 a.m.

Nonstop1h 30m

Toronto Island

Sun 27/4

8:55 p.m.-10:24 p.m.

Nonstop1h 29m

C$ 357

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

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Best time to book a flight from Washington, D.C. to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto 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.

Travel insights for flights from Washington, D.C. to Toronto

Get recent, data-driven insights about flights from Washington, D.C. to Toronto including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Toronto. Price data was last updated on 14 February 2025.

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Toronto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Toronto (average of C$ 167). Flying from Washington, D.C. to Toronto in July is currently the most expensive (average of C$ 258). 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 YTO?

Find hourly flight availability from Washington, D.C. to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

One of the essential ways to save on airfare from Washington, D.C. to Toronto 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.

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

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Toronto. Price data was last updated on 16 December 2024.

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

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

Explore weekly flight availability from Washington, D.C. to Toronto. 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 20 February 2025.

The most flights from WAS to YTO are scheduled on a Thursday (29 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (22 on average).

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto when rainfall is around 51.0 mm.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 20 February 2025.
To help decide which airline to fly from Washington, D.C. to Toronto, see what other customers have to say about Alaska Airlines, Delta and Porter Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,697 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,219 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Porter Airlines
7.9
Good
276 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

KLM
7.8
Good
1,333 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Air Transat
7.8
Good
380 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What are the cheapest airlines flying from Washington, D.C. to Toronto round-trip?

    Flying on Porter Airlines is currently your cheapest option to Toronto, with prices starting at C$ 266. Additional round-trip tickets that might be worth considering are offered by Air Canada and Air Transat, with the lowest prices starting at C$ 310 and C$ 357, respectively. Porter Airlines is currently priced 37% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Air Transat. According to our data, you can fly for as low as C$ 131. Users have also found prices from C$ 138 and C$ 138 on Porter Airlines and Air Canada, respectively.

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

    The most popular route from Washington, D.C. to Toronto is Washington, D.C. Dulles Intl - Toronto Pearson Intl. You may also consider Washington, D.C. Reagan-National - Toronto Pearson Intl or Washington, D.C. Dulles Intl - Toronto Island.

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

    Consider ANA (79%), Copa Airlines (78%) or Air Canada (77%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Toronto.

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

    On average you can expect to pay C$ 700 for a flight from Washington, D.C. to Toronto. The cheapest flight overall is C$ 127 while the most popular route, (Washington, D.C. Dulles Intl - Toronto Pearson Intl) is currently priced at C$ 318.

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

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

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

    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 Toronto.

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Toronto 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 Toronto?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Toronto (average of C$ 167). Flying from Washington, D.C. to Toronto in July is currently the most expensive (average of C$ 258). 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

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Top 5 airlines flying from Washington, D.C. to Toronto

Discover the top 5 airlines that operate flights from Washington, D.C. to Toronto. 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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 174AverageC$ 529FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 175AverageC$ 443FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 194AverageC$ 455FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 287AverageC$ 595FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 484AverageC$ 621FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Washington, D.C. to Toronto via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Washington, D.C. to Toronto by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Toronto from Washington, D.C.? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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