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Cheap flights from Toronto to Washington, D.C. Reagan-National Airport from C$ 170

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — DCA
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Toronto to Washington, D.C. Reagan-National are usually found in March or June, booked 87 days in advance, depart on a Thursday or Friday and return on a Sunday

Cheap flight deals from Toronto to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Reagan-National (DCA). 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 11 September 2025.

Round-trip from

C$ 262

One-way from

C$ 170

Popular in

August

Cheapest in

March

Average price

C$ 340

Good round-trip deal

C$ 426 or less

Good one-way deal

C$ 468 or less
Air Canada
  • Air Canada
  • 1/11-4/11
  • 2 total stops
  • 9h 51m total
  • Toronto to Washington, D.C.
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Air Canada
  • Air Canada
  • 2/10
  • 1 total stop
  • 3h 58m total
  • Toronto to Washington, D.C.
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Highest demand for flights based on searches. 11% potential increase in price (C$ 71 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Toronto (YTO) to Washington, D.C. Reagan-National.
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Price to beat on a one-way flight from Toronto (YTO) to Washington, D.C. Reagan-National.
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Find flight deals from Toronto to Reagan-National

Cheapest flights from Toronto to Reagan-National
Explore the most affordable flight options available from Toronto to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Thu 2/108:55 p.m.YYZ - DCA
Nonstop1h 39mAir Canada
Sun 5/106:59 a.m.DCA - YYZ
Nonstop1h 32mAir Canada
Deal found 9/9C$ 256
Sat 1/115:30 p.m.YTZ - DCA
1 stop4h 26mAir Canada
Tue 4/114:10 p.m.DCA - YTZ
1 stop5h 25mAir Canada
Deal found 9/9C$ 262
Tue 30/94:30 p.m.YYZ - DCA
Nonstop1h 34mAir Canada
Mon 13/106:00 a.m.DCA - YYZ
1 stop4h 39mAir Canada
Deal found 9/9C$ 263
Sat 25/105:25 p.m.YTZ - DCA
1 stop4h 26mAir Canada
Sat 1/116:00 a.m.DCA - YTZ
2 stops5h 42mAir Canada
Deal found 10/9C$ 270
Thu 30/107:20 a.m.YYZ - DCA
Nonstop1h 35mAir Canada
Thu 6/118:40 p.m.DCA - YYZ
Nonstop1h 37mAir Canada
Deal found 9/9C$ 274
Tue 9/123:30 p.m.YYZ - DCA
1 stop7h 12mUnited Airlines
Wed 10/127:30 a.m.DCA - YYZ
1 stop6h 31mUnited Airlines
Deal found 9/9C$ 279
Thu 30/1010:30 a.m.YTZ - DCA
1 stop5h 26mAir Canada
Wed 5/1112:55 p.m.DCA - YTZ
1 stop5h 18mAir Canada
Deal found 9/9C$ 280
Sat 4/108:55 p.m.YYZ - DCA
Nonstop1h 39mAir Canada
Sat 18/106:50 p.m.DCA - YYZ
Nonstop1h 32mAir Canada
Deal found 11/9C$ 281
Sun 2/118:15 a.m.YYZ - DCA
1 stop4h 04mAir Canada
Wed 5/119:40 a.m.DCA - YYZ
Nonstop1h 37mAir Canada
Deal found 9/9C$ 283
Thu 2/1010:25 a.m.YTZ - DCA
1 stop5h 26mAir Canada
Sun 5/1012:55 p.m.DCA - YTZ
1 stop5h 51mAir Canada
Deal found 11/9C$ 283
Sat 25/108:10 a.m.YYZ - DCA
1 stop3h 58mAir Canada
Sat 1/116:50 p.m.DCA - YYZ
Nonstop1h 37mAir Canada
Deal found 10/9C$ 284
Wed 22/1010:25 a.m.YTZ - DCA
1 stop5h 26mAir Canada
Fri 24/106:00 a.m.DCA - YTZ
1 stop5h 45mAir Canada
Deal found 9/9C$ 285

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Reagan-National 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 11 September 2025.
Use the filters below to find and compare flights from Toronto to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Toronto

Fly to

Reagan-National

Route

Depart

Return

Price

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Fri 31/10

10:30 a.m.-3:56 p.m.

1 stop5h 26m

Washington, D.C. Reagan-National

Thu 6/11

11:05 a.m.-5:55 p.m.

1 stop6h 50m

C$ 280

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Thu 30/10

10:30 a.m.-3:56 p.m.

1 stop5h 26m

Washington, D.C. Reagan-National

Wed 5/11

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

1 stop5h 18m

C$ 280

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Thu 6/11

8:30 a.m.-3:31 p.m.

1 stop7h 01m

Washington, D.C. Reagan-National

Tue 11/11

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

1 stop5h 18m

C$ 280

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Sat 25/10

5:25 p.m.-9:51 p.m.

1 stop4h 26m

Washington, D.C. Reagan-National

Sun 26/10

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

1 stop5h 18m

C$ 280

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Thu 30/10

10:30 a.m.-3:56 p.m.

1 stop5h 26m

Washington, D.C. Reagan-National

Mon 3/11

11:05 a.m.-4:55 p.m.

1 stop5h 50m

C$ 280

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Thu 2/10

7:25 a.m.-8:59 a.m.

Nonstop1h 34m

Washington, D.C. Reagan-National

Wed 8/10

6:59 a.m.-8:31 a.m.

Nonstop1h 32m

C$ 281

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Thu 2/10

6:30 a.m.-12:08 p.m.

1 stop5h 38m

Washington, D.C. Reagan-National

Sun 5/10

6:59 a.m.-8:31 a.m.

Nonstop1h 32m

C$ 288

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Thu 16/10

6:15 a.m.-10:20 a.m.

1 stop4h 05m

Washington, D.C. Reagan-National

Sun 19/10

6:00 a.m.-10:39 a.m.

1 stop4h 39m

C$ 290

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Sat 25/10

5:25 p.m.-9:51 p.m.

1 stop4h 26m

Washington, D.C. Reagan-National

Sat 1/11

6:00 a.m.-11:42 a.m.

2 stops5h 42m

C$ 290

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Thu 2/10

10:25 a.m.-3:51 p.m.

1 stop5h 26m

Washington, D.C. Reagan-National

Sun 5/10

6:00 a.m.-11:45 a.m.

1 stop5h 45m

C$ 299

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 38 results
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Best time to book a flight from Toronto to Reagan-National

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

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Reagan-National. Price data was last updated on 29 August 2025.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto to Washington, D.C. Reagan-National Airport. 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 Toronto to Washington, D.C. Reagan-National Airport?

Currently, March is the cheapest month in which you can book a flight from Toronto to Washington, D.C. Reagan-National Airport (average of C$ 263). Flying from Toronto to Washington, D.C. Reagan-National Airport in August is currently the most expensive (average of C$ 332). 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 YTO to DCA?

Find hourly flight availability from Toronto to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

One of the essential ways to save on airfare from Toronto to Washington, D.C. Reagan-National Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 58% on airfare.

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

Explore weekly flight availability from Toronto to Reagan-National. 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 11 September 2025.

The most flights from YTO to DCA are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

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

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

Share of one-stop round-trip flights from Toronto to Washington, D.C. Reagan-National Airport 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 Toronto to Washington, D.C. Reagan-National Airport on Cheapflights.

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

Average round-trip fare for 1-stop flights from Toronto to Washington, D.C. Reagan-National Airport, 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$ 329.

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

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

Flights via Ottawa (YOW) have the shortest average one-way travel time for 1-stop routes: 3h 53m.

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

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

Flights via New York (LGA) offer the fastest connection on this route, with an average layover time of 1h 04m.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated 11 September 2025.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andAmerican Airlines from Toronto to Washington, D.C. Reagan-National Airport. 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.
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Entertainment

7.0

Comfort

7.9

Food

7.6

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Entertainment

7.0

Comfort

7.9

Food

7.6

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,937 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Entertainment

7.0

Comfort

7.9

Food

7.6

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Entertainment

7.0

Comfort

7.9

Food

7.6

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Entertainment

7.0

Comfort

7.9

Food

7.6

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

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

    Airlines like Air Canada fly from Toronto to Washington, D.C. Reagan-National Airport in about 5h 26m. The time it takes to get you to your destination can typically vary by up to . The distance between Toronto and Washington, D.C. Reagan-National Airport is about 566 km.

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

    According to our current data, Porter Airlines (C$ 185), American Airlines (C$ 211), and Air Canada (C$ 268) offers the cheapest pricing from Toronto to Washington, D.C. Reagan-National Airport. Porter Airlines is currently priced 51% below the average price you’ll pay for this route.

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

    While some choose either Toronto Island - Washington, D.C. Reagan-National or Hamilton - Washington, D.C. Reagan-National, Toronto Pearson Intl - Washington, D.C. Reagan-National is the most popular route from Toronto to Washington, D.C. Reagan-National Airport.

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

    Consider American Airlines (69%), PSA Airlines (69%) or Air Canada (54%) when booking your flight. These represent the most reliable airlines when flying from Toronto to Washington, D.C. Reagan-National Airport.

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

    On average you can expect to pay C$ 1,166 for a flight from Toronto to Washington, D.C. Reagan-National Airport. The cheapest flight overall is C$ 273 while the most popular route, (Toronto Pearson Intl - Washington, D.C. Reagan-National) is currently priced at C$ 287.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto to Reagan-National 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 Toronto to Washington, D.C. Reagan-National Airport?

    Currently, March is the cheapest month in which you can book a flight from Toronto to Washington, D.C. Reagan-National Airport (average of C$ 263). Flying from Toronto to Washington, D.C. Reagan-National Airport in August is currently the most expensive (average of C$ 332). 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

Travelling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Herndon
Hanover
Reston
Fairfax
Ellicott City
Oxon Hill
Gaithersburg
Arlington
Alexandria
Manassas
Fredericksburg
Rockville

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Top 5 airlines flying from Toronto to Reagan-National

Discover the top 5 airlines that operate flights from Toronto to Reagan-National. 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 185AverageC$ 291FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 211AverageC$ 418FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 268AverageC$ 374FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 324AverageC$ 421FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 384AverageC$ 459FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

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

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Can Cheapflights find flights from Toronto to Reagan-National with no change fees?

Certainly. Search results for flights to Reagan-National from Toronto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Toronto to Reagan-National flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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