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Cheap flights from Washington, D.C. Reagan-National Airport to Toronto from C$ 135

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — YTO
13 Sep — 20 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 47 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 14 August 2026.

Thu 10/912:55 p.m. -
1 stop5h 25m
Mon 14/98:20 a.m. -
1 stop3h 54m
Deal found 12/8C$ 276
Sat 3/1012:40 p.m. -
1 stop6h 27m
Mon 5/108:55 p.m. -
Nonstop1h 39m
Deal found 13/8C$ 277
Tue 8/912:55 p.m. -
1 stop5h 25m
Tue 15/98:20 a.m. -
1 stop3h 54m
Deal found 13/8C$ 277
Thu 27/812:40 p.m. -
1 stop5h 40m
Mon 31/88:20 a.m. -
1 stop3h 40m
Deal found 12/8C$ 279
Thu 10/96:59 a.m. -
Nonstop1h 36m
Mon 14/97:10 a.m. -
1 stop5h 04m
Deal found 12/8C$ 282
Tue 8/98:40 p.m. -
Nonstop1h 31m
Thu 24/98:55 p.m. -
Nonstop1h 39m
Deal found 11/8C$ 284
Wed 23/98:40 p.m. -
Nonstop1h 31m
Wed 30/98:00 a.m. -
1 stop4h 14m
Deal found 9/8C$ 286
Tue 8/96:55 p.m. -
Nonstop1h 31m
Tue 15/97:20 a.m. -
Nonstop1h 35m
Deal found 13/8C$ 287
Tue 25/84:20 p.m. -
1 stop5h 11m
Fri 28/88:20 a.m. -
1 stop3h 40m
Deal found 11/8C$ 287
Thu 10/96:59 a.m. -
Nonstop1h 36m
Tue 22/98:55 p.m. -
Nonstop1h 39m
Deal found 11/8C$ 289
Sat 19/912:55 p.m. -
1 stop5h 25m
Fri 25/98:20 a.m. -
1 stop3h 54m
Deal found 10/8C$ 290
Sun 27/96:59 a.m. -
Nonstop1h 36m
Sun 4/108:10 a.m. -
1 stop3h 50m
Deal found 13/8C$ 293

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 14 August 2026.

Round-trip from

C$ 276

One-way from

C$ 135

Popular in

February

Cheapest in

March

Average price

C$ 484

Good round-trip deal

C$ 334 or less

Good one-way deal

C$ 220 or less
Air Canada
  • Air Canada
  • 10/9-14/9
  • 2 total stops
  • 9h 19m total
  • Washington, D.C. to Toronto
Search Deals
Air Canada
  • Air Canada
  • 10/9
  • Nonstop
  • 1h 36m total
  • Washington, D.C. to Toronto
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 14 August 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 Washington, D.C. Reagan-National - YTZ Toronto Island

DCAYTZ

Washington, D.C. Reagan-National

Tue 25/8

9:40 a.m.-2:21 p.m.

1 stop4h 41m

Toronto Island

Mon 31/8

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

1 stop3h 40m

C$ 304

Washington, D.C.Toronto

DCA Washington, D.C. Reagan-National - YTZ Toronto Island

DCAYTZ

Washington, D.C. Reagan-National

Wed 16/9

9:40 a.m.-2:10 p.m.

1 stop4h 30m

Toronto Island

Thu 17/9

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

1 stop3h 54m

C$ 304

Washington, D.C.Toronto

DCA Washington, D.C. Reagan-National - YTZ Toronto Island

DCAYTZ

Washington, D.C. Reagan-National

Sat 12/9

9:40 a.m.-2:20 p.m.

1 stop4h 40m

Toronto Island

Tue 15/9

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

1 stop3h 54m

C$ 304

Washington, D.C.Toronto

DCA Washington, D.C. Reagan-National - YTZ Toronto Island

DCAYTZ

Washington, D.C. Reagan-National

Wed 28/10

11:05 a.m.-3:56 p.m.

1 stop4h 51m

Toronto Island

Sat 31/10

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

1 stop3h 59m

C$ 304

Washington, D.C.Toronto

DCA Washington, D.C. Reagan-National - YTZ Toronto Island

DCAYTZ

Washington, D.C. Reagan-National

Mon 31/8

9:40 a.m.-2:21 p.m.

1 stop4h 41m

Toronto Island

Fri 4/9

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

1 stop3h 54m

C$ 304

Washington, D.C.Toronto

DCA Washington, D.C. Reagan-National - YTZ Toronto Island

DCAYTZ

Washington, D.C. Reagan-National

Tue 22/9

9:40 a.m.-2:20 p.m.

1 stop4h 40m

Toronto Island

Sat 26/9

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

1 stop3h 54m

C$ 304

Washington, D.C.Toronto

DCA Washington, D.C. Reagan-National - YTZ Toronto Island

DCAYTZ

Washington, D.C. Reagan-National

Thu 17/9

12:55 p.m.-6:20 p.m.

1 stop5h 25m

Toronto Island

Mon 21/9

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

1 stop3h 54m

C$ 309

Washington, D.C.Toronto

DCA Washington, D.C. Reagan-National - YTZ Toronto Island

DCAYTZ

Washington, D.C. Reagan-National

Sun 13/9

12:55 p.m.-6:20 p.m.

1 stop5h 25m

Toronto Island

Thu 17/9

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

1 stop3h 54m

C$ 344

Washington, D.C.Toronto

DCA Washington, D.C. Reagan-National - YTZ Toronto Island

DCAYTZ

Washington, D.C. Reagan-National

Fri 25/9

12:55 p.m.-6:20 p.m.

1 stop5h 25m

Toronto Island

Tue 29/9

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

1 stop3h 54m

C$ 344

Washington, D.C.Toronto

DCA Washington, D.C. Reagan-National - YTZ Toronto Island

DCAYTZ

Washington, D.C. Reagan-National

Sun 30/8

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

1 stop5h 40m

Toronto Island

Mon 31/8

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

1 stop3h 40m

C$ 344

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 46 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$ 428). Flying from Washington, D.C. Reagan-National Airport to Toronto in September is currently the most expensive (average of C$ 570). 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 14 August 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 14 August 2026.

The most flights from DCA to YTO are scheduled on a Wednesday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 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$ 400 and C$ 652 in September.
The cheapest round-trip price found within the last 5 days was C$ 276 on Air Canada (10 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 77 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 8 August 2026.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Toronto flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday mornings 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 14 August 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
11,470 reviews
Check prices

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Food

6.3

Overall

7.1

Crew

7.8

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
11,470 reviews
Air Canada
7.1
Good
11,470 reviews
Check prices

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Food

6.3

Overall

7.1

Crew

7.8

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 4h 28m. The distance between Washington, D.C. Reagan-National Airport and Toronto is about 578 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 flying from Washington, D.C. Reagan-National Airport to Toronto round-trip?

    Currently priced at C$ 228, American Airlines will fly you from Washington, D.C. Reagan-National Airport to Toronto and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as C$ 323. These flights start at 58% 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 (61%), Porter Airlines (61%) and PSA Airlines (61%).

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

    On average you can expect to pay C$ 370 for a flight from Washington, D.C. Reagan-National Airport to Toronto. The cheapest flight overall is C$ 136 while the most popular route, (Washington, D.C. Reagan-National - Toronto Pearson Intl) is currently priced at C$ 314.

  • 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$ 428). Flying from Washington, D.C. Reagan-National Airport to Toronto in September is currently the most expensive (average of C$ 570). 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 2 airlines flying from Reagan-National to Toronto

Discover the top 2 airlines 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 14 August 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 228AverageC$ 556FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 323AverageC$ 491FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Reagan-National to Toronto?

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Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Toronto?

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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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