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$108+ Cheap flights from Reagan-National (DCA) to Toronto (YTO)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — YTO
Aug 12 — Aug 191
Wed 8/12
Wed 8/19
1 adult, Economy
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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 Friday or Saturday and return on a Wednesday

Cheap flight deals from Reagan-National to Toronto

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 July 13, 2026.

This Trip.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:40 pm
DCA
-
YYZ
1 stop4h 28m
Air Canada
Mon 8/248:55 pm
YYZ
-
DCA
Nonstop1h 36m
Air Canada
Deal found 7/12$212
This Mytrip deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:40 pm
DCA
-
YYZ
1 stop4h 28m
Air Canada
Thu 8/276:25 pm
YYZ
-
DCA
Nonstop1h 32m
Air Canada
Deal found 7/10$213
This Mytrip deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:00 am
DCA
-
YYZ
1 stop6h 35m
Air Canada
Thu 8/67:10 am
YYZ
-
DCA
1 stop4h 50m
Air Canada
Deal found 7/10$217
This Mytrip deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:40 pm
DCA
-
YTZ
1 stop5h 40m
Air Canada
Sun 8/238:20 am
YTZ
-
DCA
1 stop3h 40m
Air Canada
Deal found 7/11$217
This Jettzy deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:00 am
DCA
-
YYZ
Nonstop1h 27m
Air Canada
Mon 8/314:40 pm
YYZ
-
DCA
Nonstop1h 32m
Air Canada
Deal found 7/10$218
This Jettzy deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:59 am
DCA
-
YYZ
Nonstop1h 36m
Air Canada
Wed 9/26:25 pm
YYZ
-
DCA
Nonstop1h 32m
Air Canada
Deal found 7/12$219
This Trip.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:40 pm
DCA
-
YTZ
1 stop5h 40m
Air Canada
Sat 8/228:20 am
YTZ
-
DCA
1 stop3h 40m
Air Canada
Deal found 7/12$224
This Air Canada deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:40 pm
DCA
-
YYZ
1 stop4h 28m
Air Canada
Wed 8/198:55 pm
YYZ
-
DCA
Nonstop1h 36m
Air Canada
Deal found 7/13$226
This Mytrip deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am
DCA
-
YYZ
1 stop4h 40m
Air Canada
Sun 8/237:10 am
YYZ
-
DCA
1 stop4h 50m
Air Canada
Deal found 7/11$228
This Mytrip deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:00 am
DCA
-
YTZ
1 stop5h 51m
Air Canada
Wed 8/55:30 pm
YTZ
-
DCA
1 stop4h 18m
Air Canada
Deal found 7/11$229
This Trip.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:40 pm
DCA
-
YTZ
1 stop5h 40m
Air Canada
Fri 9/118:20 am
YTZ
-
DCA
1 stop3h 40m
Air Canada
Deal found 7/11$230
This Trip.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:40 pm
DCA
-
YTZ
1 stop5h 40m
Air Canada
Mon 8/248:20 am
YTZ
-
DCA
1 stop3h 40m
Air Canada
Deal found 7/12$233

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 July 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$212
(Trip.com)

One-way from

$108
(Kissandfly.com)

Popular in

February

Cheapest in

March

Average price

$420

Good round-trip deal

$363 or less

Good one-way deal

$192 or less
Provider with most accurate pricing for Washington, D.C. Reagan-National-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Toronto (YTO) flights.
Search Deals
From Washington, D.C. Reagan-National to Toronto (YTO)
Search Deals
One-way flight from Washington, D.C. Reagan-National to Toronto (YTO)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 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 2,558,603 searches. Data last updated July 13, 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

Tue 8/18

12:40 pm-6:20 pm

1 stop5h 40m

Toronto Island

Sat 8/22

8:20 am-12:00 pm

1 stop3h 40m

$225

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Tue 8/18

12:40 pm-6:20 pm

1 stop5h 40m

Toronto Island

Tue 8/25

5:30 pm-9:48 pm

1 stop4h 18m

$250

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Mon 8/17

6:00 am-1:15 pm

2 stops7h 15m

Toronto Island

Sat 8/22

8:20 am-12:00 pm

1 stop3h 40m

$255

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Mon 8/24

6:00 am-1:15 pm

2 stops7h 15m

Toronto Island

Thu 8/27

8:20 am-12:00 pm

1 stop3h 40m

$255

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Sat 8/8

6:25 pm-10:59 pm

1 stop4h 34m

Toronto Pearson Intl

Wed 8/12

6:00 am-12:42 pm

1 stop6h 42m

$270

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Wed 8/19

5:40 pm-11:41 pm

1 stop6h 01m

Toronto Pearson Intl

Fri 8/21

2:31 pm-8:59 pm

1 stop6h 28m

$270

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Sat 8/8

7:10 pm-11:59 pm

1 stop4h 49m

Toronto Pearson Intl

Wed 8/12

7:10 am-12:00 pm

1 stop4h 50m

$303
Quickest round-trip

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Sat 8/1

7:10 pm-11:59 pm

1 stop4h 49m

Toronto Pearson Intl

Sat 8/8

8:10 am-12:00 pm

1 stop3h 50m

$303

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Tue 7/21

4:20 pm-9:31 pm

1 stop5h 11m

Toronto Island

Thu 7/30

8:20 am-12:00 pm

1 stop3h 40m

$336

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Tue 8/11

5:00 pm-11:18 pm

1 stop6h 18m

Toronto Pearson Intl

Thu 8/13

10:00 am-4:19 pm

1 stop6h 19m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

Showing 1-10 of 60 resultsSorted by cheapest first
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Compare providers for flights from Reagan-National to Toronto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Toronto in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Toronto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Toronto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Toronto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Toronto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Toronto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Toronto (average of $93). Flying from Washington, D.C. Reagan-National Airport to Toronto in October is currently the most expensive (average of $215). 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 July 13, 2026.

It’s optimal to fly from Washington, D.C. Reagan-National Airport to Toronto in the evening. By choosing this option you can save up to 25% on the cost of your flight, compared to 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 July 13, 2026.

The most flights from DCA to YTO are scheduled on a Monday (14 on average). You will have fewer flight options on Wednesday, 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?

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

The price you pay for your flight from Washington, D.C. Reagan-National Airport to Toronto may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 July 11, 2026.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Toronto flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday at noon 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 July 13, 2026.
See what other customers who have flown with Porter Airlines,United Airlines, andAmerican Airlines from Washington, D.C. Reagan-National Airport to Toronto have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
443 reviews

Boarding

8.2

Comfort

8.0

Food

7.5

Crew

8.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Porter Airlines
8.0
Very good
443 reviews
Porter Airlines
8.0
Very good
443 reviews

Boarding

8.2

Comfort

8.0

Food

7.5

Crew

8.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
United Airlines
7.4
Good
9,983 reviews
Porter Airlines
8.0
Very good
443 reviews

Boarding

8.2

Comfort

8.0

Food

7.5

Crew

8.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
American Airlines
7.1
Good
11,811 reviews
Porter Airlines
8.0
Very good
443 reviews

Boarding

8.2

Comfort

8.0

Food

7.5

Crew

8.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Canada
7.1
Good
11,332 reviews
Porter Airlines
8.0
Very good
443 reviews

Boarding

8.2

Comfort

8.0

Food

7.5

Crew

8.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

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 34m. The distance between Washington, D.C. Reagan-National Airport and Toronto is about 359 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    United Airlines, at $139, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Toronto.Alternate airlines to your destination round-trip include Porter Airlines and Air Canada. United Airlines is currently priced 63% below the average price you’ll pay for this route.

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

    $89 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $107 and $132, respectively.

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

    Most travelers choose Washington, D.C. Reagan-National - Toronto Pearson Intl, Washington, D.C. Reagan-National - Toronto Island or Washington, D.C. Reagan-National - Hamilton when deciding on the best route from Washington, D.C. Reagan-National Airport to Toronto.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Reagan-National Airport to Toronto on time: American Airlines (73%), Porter Airlines (73%), PSA Airlines (73%).

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

    While on average a flight from Washington, D.C. Reagan-National Airport to Toronto is generally $1,237, our data shows the cheapest flight currently is $127. When looking at the most popular route, (Washington, D.C. Reagan-National - Toronto Pearson Intl), you can expect to pay $223 for that flight.

  • 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, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Toronto (average of $93). Flying from Washington, D.C. Reagan-National Airport to Toronto in October is currently the most expensive (average of $215). 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 4 airlines flying from Reagan-National to Toronto

Discover the top 4 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 2,558,603 searches. Data last updated July 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$139Average$412FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$187Average$542FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$210Average$378FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$271Average$372FlexibilityNo cancel feeOn-time71%

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