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Cheap flights from Washington, D.C. Reagan-National Airport to Toronto from C$ 158

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — YTO
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Toronto are usually found in March or April, booked 30 days in advance, depart on a Thursday or Tuesday and return on a Thursday

Cheap flight deals from Reagan-National to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Reagan-National to Toronto
Explore the most affordable flight options available from Reagan-National to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Mon 7/96:59 a.m.
DCA
-
YYZ
Nonstop1h 36m
Air Canada
Mon 14/96:25 p.m.
YYZ
-
DCA
Nonstop1h 34m
Air Canada
Deal found 24/7C$ 314
Sat 29/812:40 p.m.
DCA
-
YTZ
1 stop5h 40m
Air Canada
Sun 30/88:20 a.m.
YTZ
-
DCA
1 stop3h 40m
Air Canada
Deal found 24/7C$ 316
Wed 19/812:40 p.m.
DCA
-
YYZ
1 stop4h 28m
Air Canada
Wed 19/88:55 p.m.
YYZ
-
DCA
Nonstop1h 36m
Air Canada
Deal found 26/7C$ 318
Wed 9/912:55 p.m.
DCA
-
YYZ
1 stop4h 12m
Air Canada
Wed 16/95:30 p.m.
YYZ
-
DCA
1 stop4h 20m
Air Canada
Deal found 26/7C$ 320
Sun 6/912:55 p.m.
DCA
-
YTZ
1 stop5h 25m
Air Canada
Sun 13/98:20 a.m.
YTZ
-
DCA
1 stop3h 54m
Air Canada
Deal found 23/7C$ 321
Wed 5/86:00 a.m.
DCA
-
YTZ
1 stop5h 51m
Air Canada
Tue 11/88:20 a.m.
YTZ
-
DCA
1 stop3h 40m
Air Canada
Deal found 22/7C$ 327
Tue 1/96:00 a.m.
DCA
-
YYZ
1 stop4h 35m
Air Canada
Tue 1/95:30 p.m.
YYZ
-
DCA
1 stop4h 18m
Air Canada
Deal found 24/7C$ 328
Thu 27/812:40 p.m.
DCA
-
YTZ
1 stop5h 40m
Air Canada
Sun 30/88:20 a.m.
YTZ
-
DCA
1 stop3h 40m
Air Canada
Deal found 21/7C$ 335
Tue 18/86:00 a.m.
DCA
-
YYZ
2 stops7h 08m
Air Canada
Wed 19/88:00 a.m.
YYZ
-
DCA
1 stop4h 00m
Air Canada
Deal found 24/7C$ 337
Fri 28/812:40 p.m.
DCA
-
YTZ
1 stop5h 40m
Air Canada
Sun 30/88:20 a.m.
YTZ
-
DCA
1 stop3h 40m
Air Canada
Deal found 26/7C$ 337
Wed 9/912:55 p.m.
DCA
-
YTZ
1 stop5h 25m
Air Canada
Wed 16/98:20 a.m.
YTZ
-
DCA
1 stop3h 54m
Air Canada
Deal found 26/7C$ 340
Sun 11/109:40 a.m.
DCA
-
YTZ
1 stop4h 40m
Air Canada
Thu 15/108:20 a.m.
YTZ
-
DCA
1 stop3h 40m
Air Canada
Deal found 26/7C$ 341

Find flight deals from Reagan-National to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 26 July 2026.

Round-trip from

C$ 314

One-way from

C$ 158

Popular in

February

Cheapest in

March

Average price

C$ 728

Good round-trip deal

C$ 448 or less

Good one-way deal

C$ 318 or less
Air Canada
  • Air Canada
  • 7/9-14/9
  • Nonstop
  • 3h 10m total
  • Washington, D.C. to Toronto
Search Deals
Air Canada
  • Air Canada
  • 30/8
  • 1 total stop
  • 4h 35m total
  • Washington, D.C. to Toronto
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 30 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. Reagan-National to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Washington, D.C. Reagan-National to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 26 July 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Sat 5/9

12:40 p.m.-6:20 p.m.

1 stop5h 40m

Toronto Island

Sat 12/9

8:20 a.m.-12:00 p.m.

1 stop3h 40m

C$ 347

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Thu 15/10

12:40 p.m.-6:15 p.m.

1 stop5h 35m

Toronto Island

Sun 18/10

8:20 a.m.-12:00 p.m.

1 stop3h 40m

C$ 348

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Tue 11/8

12:40 p.m.-6:20 p.m.

1 stop5h 40m

Toronto Island

Thu 13/8

8:20 a.m.-12:00 p.m.

1 stop3h 40m

C$ 348

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Fri 11/9

6:00 a.m.-11:50 a.m.

1 stop5h 50m

Toronto Island

Sat 12/9

8:20 a.m.-12:14 p.m.

1 stop3h 54m

C$ 352

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Fri 21/8

6:10 a.m.-1:34 p.m.

1 stop7h 24m

Toronto Pearson Intl

Thu 27/8

7:55 a.m.-4:19 p.m.

1 stop8h 24m

C$ 380

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Thu 20/8

6:10 a.m.-1:34 p.m.

1 stop7h 24m

Toronto Pearson Intl

Tue 1/9

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

1 stop4h 15m

C$ 380

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Thu 20/8

9:39 a.m.-1:34 p.m.

1 stop3h 55m

Toronto Pearson Intl

Thu 27/8

6:10 a.m.-11:28 a.m.

1 stop5h 18m

C$ 380
Quickest round-trip

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Sat 8/8

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

1 stop4h 49m

Toronto Pearson Intl

Sat 22/8

7:20 a.m.-8:52 a.m.

Nonstop1h 32m

C$ 404

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Thu 27/8

12:40 p.m.-6:20 p.m.

1 stop5h 40m

Toronto Island

Sun 30/8

8:20 a.m.-12:00 p.m.

1 stop3h 40m

C$ 409

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Thu 29/10

12:55 p.m.-6:19 p.m.

1 stop5h 24m

Toronto Island

Thu 5/11

8:20 a.m.-12:19 p.m.

1 stop3h 59m

C$ 445

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/7

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Reagan-National to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Reagan-National 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. Reagan-National Airport to Toronto

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Toronto (average of C$ 433). Flying from Washington, D.C. Reagan-National Airport to Toronto in July is currently the most expensive (average of C$ 581). 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 DCA to YTO?

Find hourly flight availability from Reagan-National 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 26 July 2026.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Reagan-National Airport to Toronto in the evening. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight at noon.

Weekly flight availability from Washington, D.C. Reagan-National Airport to Toronto

Explore weekly flight availability from Reagan-National 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 26 July 2026.

The most flights from DCA to YTO are scheduled on a Monday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to Toronto?

Airfare is below average for this route at the moment.
Washington, D.C. Reagan-National Airport to Toronto flights typically cost between C$ 433 and C$ 752 in September.
The cheapest round-trip price found within the last 5 days was C$ 314 on Air Canada (7 Sep-14 Sep).

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

To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Toronto, you should look to book at least 76 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. Reagan-National Airport to Toronto?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Toronto. Price data was last updated on 18 July 2026.

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

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 26 July 2026.
Read reviews from past customers who have flown Air Canada from Washington, D.C. Reagan-National Airport to Toronto. 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.
Air Canada
7.1
Good
11,389 reviews
Check prices

Entertainment

6.8

Overall

7.1

Crew

7.8

Boarding

7.3

Comfort

7.1

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given
Air Canada
7.1
Good
11,389 reviews
Air Canada
7.1
Good
11,389 reviews
Check prices

Entertainment

6.8

Overall

7.1

Crew

7.8

Boarding

7.3

Comfort

7.1

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Toronto. 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. Reagan-National Airport to Toronto?

    Departing from Washington, D.C. Reagan-National Airport to Toronto will take you 5h 35m. The distance between Washington, D.C. Reagan-National Airport and Toronto is about 566 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Toronto round-trip?

    Currently priced at C$ 327, Air Canada will fly you from Washington, D.C. Reagan-National Airport to Toronto and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. This flight start at 41% lower than the current average price 3 months from now.

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

    The top 3 most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Toronto are American Airlines (67%), Porter Airlines (67%) and PSA Airlines (67%).

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Toronto?

    On average you can expect to pay C$ 450 for a flight from Washington, D.C. Reagan-National Airport to Toronto. The cheapest flight overall is C$ 102 while the most popular route, (Washington, D.C. Reagan-National - Toronto Pearson Intl) is currently priced at C$ 324.

  • Can I find deals for flights from Reagan-National to Toronto that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Toronto.

  • Can I find deals for business class flights from Reagan-National to Toronto?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Toronto?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Toronto (average of C$ 433). Flying from Washington, D.C. Reagan-National Airport to Toronto in July is currently the most expensive (average of C$ 581). 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

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Top airline flying from Reagan-National to Toronto

Discover the top airline that operate flights from Reagan-National 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 26 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 327AverageC$ 496FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Reagan-National to Toronto?

Cheapflights helps you search for flights from Reagan-National 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 Reagan-National to Toronto?

Cheapflights simply makes it quick and affordable to book flights from Reagan-National 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 Reagan-National to Toronto with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Reagan-National to Toronto, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Reagan-National to Toronto become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Toronto from Reagan-National today and book when prices fit your budget.

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