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Cheap flights from Washington, D.C. Reagan-National Airport to Toronto from C$ 148

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — YTO
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Toronto are usually found in April or March, booked 61 days in advance, depart on a Sunday or Wednesday and return on a Thursday

Cheap 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 13 November 2025.

Round-trip from

C$ 308

One-way from

C$ 148

Popular in

October

Cheapest in

April

Average price

C$ 527

Good round-trip deal

C$ 282 or less

Good one-way deal

C$ 280 or less
Air Canada
  • Air Canada
  • 4/12-8/12
  • 2 total stops
  • 9h 58m total
  • Washington, D.C. to Toronto
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Air Canada
  • Air Canada
  • 3/12
  • Nonstop
  • 1h 36m total
  • Washington, D.C. to Toronto
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Highest demand for flights based on searches. 15% potential increase in price (C$ 122 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 28 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Toronto (YTO).
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Toronto (YTO).
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Find 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 13 November 2025.

Thu 4/126:00 a.m.DCA - YYZ
1 stop4h 49mAir Canada
Mon 8/127:10 a.m.YYZ - DCA
1 stop5h 09mAir Canada
Deal found 11/11C$ 308
Thu 4/1212:55 p.m.DCA - YTZ
1 stop5h 18mAir Canada
Mon 8/125:30 p.m.YTZ - DCA
1 stop4h 26mAir Canada
Deal found 13/11C$ 310
Sat 6/128:40 p.m.DCA - YYZ
Nonstop1h 37mAir Canada
Mon 8/127:10 a.m.YYZ - DCA
1 stop5h 09mAir Canada
Deal found 12/11C$ 317
Thu 11/126:59 a.m.DCA - YYZ
Nonstop1h 36mAir Canada
Thu 18/124:30 p.m.YYZ - DCA
Nonstop1h 35mAir Canada
Deal found 12/11C$ 342
Sat 13/126:59 a.m.DCA - YYZ
Nonstop1h 36mAir Canada
Sat 13/1211:00 a.m.YYZ - DCA
1 stop4h 31mAir Canada
Deal found 12/11C$ 345
Thu 4/126:59 a.m.DCA - YYZ
Nonstop1h 36mAir Canada
Sun 7/128:15 a.m.YYZ - DCA
1 stop4h 04mAir Canada
Deal found 13/11C$ 350
Sat 6/126:00 a.m.DCA - YTZ
1 stop5h 55mAir Canada
Mon 8/123:30 p.m.YTZ - DCA
1 stop6h 26mAir Canada
Deal found 12/11C$ 354
Mon 15/1211:05 a.m.DCA - YTZ
1 stop6h 50mAir Canada
Fri 19/128:30 a.m.YTZ - DCA
1 stop7h 01mAir Canada
Deal found 12/11C$ 364
Fri 12/1212:55 p.m.DCA - YTZ
1 stop5h 18mAir Canada
Thu 18/128:30 a.m.YTZ - DCA
1 stop7h 01mAir Canada
Deal found 12/11C$ 375
Fri 5/126:00 a.m.DCA - YTZ
2 stops5h 42mAir Canada
Mon 8/123:30 p.m.YTZ - DCA
1 stop6h 26mAir Canada
Deal found 12/11C$ 382
Tue 9/1212:55 p.m.DCA - YTZ
1 stop5h 18mAir Canada
Tue 16/1210:30 a.m.YTZ - DCA
1 stop5h 01mAir Canada
Deal found 11/11C$ 392
Fri 12/124:10 p.m.DCA - YTZ
1 stop5h 25mAir Canada
Sun 14/125:30 p.m.YTZ - DCA
1 stop4h 26mAir Canada
Deal found 10/11C$ 395

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 13 November 2025.
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

Reagan-National

Fly to

Toronto

Route

Depart

Return

Price

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Thu 4/12

12:55 p.m.-6:13 p.m.

1 stop5h 18m

Toronto Island

Mon 8/12

5:30 p.m.-9:56 p.m.

1 stop4h 26m

C$ 310

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Fri 23/1

2:48 p.m.-4:35 p.m.

Nonstop1h 47m

Toronto Pearson Intl

Sun 25/1

10:59 a.m.-12:50 p.m.

Nonstop1h 51m

C$ 370

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Fri 26/12

8:40 p.m.-10:17 p.m.

Nonstop1h 37m

Toronto Pearson Intl

Mon 5/1

4:30 p.m.-6:05 p.m.

Nonstop1h 35m

C$ 370

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Wed 31/12

6:50 p.m.-8:27 p.m.

Nonstop1h 37m

Toronto Pearson Intl

Mon 5/1

7:20 a.m.-8:55 a.m.

Nonstop1h 35m

C$ 370

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Fri 5/12

4:10 p.m.-9:35 p.m.

1 stop5h 25m

Toronto Island

Sat 13/12

10:30 a.m.-3:31 p.m.

1 stop5h 01m

C$ 375

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Sun 14/12

12:55 p.m.-6:13 p.m.

1 stop5h 18m

Toronto Island

Mon 15/12

10:30 a.m.-3:31 p.m.

1 stop5h 01m

C$ 375

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Sun 14/12

6:00 a.m.-11:55 a.m.

1 stop5h 55m

Toronto Island

Sun 14/12

5:30 p.m.-9:56 p.m.

1 stop4h 26m

C$ 375

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Tue 9/12

12:55 p.m.-6:13 p.m.

1 stop5h 18m

Toronto Island

Sun 14/12

5:30 p.m.-9:56 p.m.

1 stop4h 26m

C$ 375

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Fri 12/12

12:55 p.m.-6:13 p.m.

1 stop5h 18m

Toronto Island

Wed 17/12

10:30 a.m.-3:31 p.m.

1 stop5h 01m

C$ 375

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Mon 8/12

4:10 p.m.-9:35 p.m.

1 stop5h 25m

Toronto Island

Sun 14/12

5:30 p.m.-9:56 p.m.

1 stop4h 26m

C$ 375

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 43 results
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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

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

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Toronto. Price data was last updated on 7 November 2025.

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 61 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 month to book a flight from Washington, D.C. Reagan-National Airport to Toronto?

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Toronto (average of C$ 148). Flying from Washington, D.C. Reagan-National Airport to Toronto in October is currently the most expensive (average of C$ 325). 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 13 November 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Reagan-National Airport to Toronto at noon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the afternoon.

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 13 November 2025.

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 (11 on average).

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

What’s the top layover airport for flights from Washington, D.C. Reagan-National Airport to Toronto?

Share of one-stop round-trip flights from Washington, D.C. Reagan-National Airport to Toronto chosen by Cheapflights users in the past 12 months, using the same layover each way.

Montreal (YUL) – chosen by Cheapflights users on 50% of one-stop itineraries from Washington, D.C. Reagan-National Airport to Toronto on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. Reagan-National Airport to Toronto?

Average round-trip fare for 1-stop flights from Washington, D.C. Reagan-National Airport to Toronto, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 905.

What’s the fastest layover option from Washington, D.C. Reagan-National Airport to Toronto?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. Reagan-National Airport to Toronto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 4h 26m.

Which airport typically offers the quickest layover for flights from Washington, D.C. Reagan-National Airport to Toronto?

Average layover duration for 1-stop one-way flights from Washington, D.C. Reagan-National Airport to Toronto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 1h 32m.

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 13 November 2025.
Read reviews from past customers who have flown United Airlines and 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.
United Airlines
7.4
Good
9,017 reviews
Check prices

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews
Check prices

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,448 reviews
United Airlines
7.4
Good
9,017 reviews
Check prices

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 1h 47m. 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 is the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Toronto round-trip?

    Currently priced at C$ 208, 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 55% 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 United Airlines (81%), American Airlines (79%) and PSA Airlines (79%).

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

    On average you can expect to pay C$ 399 for a flight from Washington, D.C. Reagan-National Airport to Toronto. The cheapest flight overall is C$ 125 while the most popular route, (Washington, D.C. Reagan-National - Toronto Pearson Intl) is currently priced at C$ 332.

  • 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, March is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Toronto (average of C$ 148). Flying from Washington, D.C. Reagan-National Airport to Toronto in October is currently the most expensive (average of C$ 325). 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 208AverageC$ 478FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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?

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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