Find flights
Deals
When to book
FAQs

Cheap flights from Toronto to Washington, D.C. from £107

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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — WAS
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto to Washington, D.C. are usually found in October or August, booked 75 days in advance, depart on a Thursday or Wednesday and return on a Friday

Cheap flight deals from Toronto to Washington, D.C.

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Washington, D.C.
Explore the most affordable flight options available from Toronto to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Sat 18/408:15
YYZ
-
DCA
2 stops7h 15m
Air Canada
Tue 21/420:40
DCA
-
YYZ
Nonstop1h 32m
Air Canada
Deal found 10/3£171
Tue 14/407:55
YTZ
-
DCA
1 stop4h 06m
Air Canada
Thu 16/412:55
DCA
-
YTZ
1 stop5h 27m
Air Canada
Deal found 10/3£179
Sat 18/416:30
YTZ
-
DCA
1 stop5h 25m
Air Canada
Tue 21/412:55
DCA
-
YTZ
1 stop5h 27m
Air Canada
Deal found 10/3£182
Sun 26/407:55
YTZ
-
DCA
1 stop4h 06m
Air Canada
Sun 3/512:45
DCA
-
YTZ
1 stop5h 37m
Air Canada
Deal found 12/3£185
Tue 14/408:15
YYZ
-
DCA
1 stop3h 46m
Air Canada
Thu 16/406:00
DCA
-
YYZ
1 stop4h 39m
Air Canada
Deal found 10/3£188
Sat 25/408:30
YTZ
-
DCA
1 stop7h 00m
Air Canada
Sat 2/512:45
DCA
-
YTZ
1 stop5h 37m
Air Canada
Deal found 11/3£188
Sat 25/421:10
YYZ
-
DCA
Nonstop1h 33m
Air Canada
Sat 2/518:55
DCA
-
YYZ
Nonstop1h 32m
Air Canada
Deal found 11/3£194
Fri 27/319:40
YYZ
-
IAD
Nonstop1h 41m
United Airlines
Wed 1/422:14
IAD
-
YYZ
Nonstop1h 40m
United Airlines
Deal found 9/3£198
Wed 25/314:45
YYZ
-
IAD
Nonstop1h 43m
United Airlines
Tue 31/322:14
IAD
-
YYZ
Nonstop1h 40m
United Airlines
Deal found 11/3£199
Tue 24/319:40
YYZ
-
IAD
Nonstop1h 41m
United Airlines
Wed 15/417:41
IAD
-
YYZ
1 stop4h 42m
United Airlines
Deal found 9/3£206
Mon 23/318:49
YYZ
-
DCA
1 stop4h 16m
Delta
Mon 30/317:40
DCA
-
YYZ
1 stop5h 29m
Delta
Deal found 9/3£206
Wed 1/407:00
YYZ
-
IAD
1 stop4h 48m
United Airlines
Wed 1/422:14
IAD
-
YYZ
Nonstop1h 40m
United Airlines
Deal found 10/3£206

Find flight deals from Toronto to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Washington, D.C. (WAS). 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 12 March 2026.

Round-trip from

£171

One-way from

£107

Popular in

June

Cheapest in

October

Average price

£218

Good round-trip deal

£672 or less
Air Canada
  • Air Canada
  • 18/4-21/4
  • 2 total stops
  • 8h 47m total
  • Toronto to Washington, D.C.
Search Deals
Air Canada
  • Air Canada
  • 14/4
  • 1 total stop
  • 4h 06m total
  • Toronto to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Toronto to Washington, D.C. 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 858,174 searches. Data last updated 12 March 2026.
Use the filters below to find and compare flights from Toronto to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Tue 14/4

07:55-12:01

1 stop4h 06m

Washington, D.C. Reagan-National

Thu 16/4

12:55-18:22

1 stop5h 27m

£179

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Sun 26/4

07:55-12:01

1 stop4h 06m

Washington, D.C. Reagan-National

Sun 3/5

12:45-18:22

1 stop5h 37m

£185

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Sat 25/4

08:30-15:30

1 stop7h 00m

Washington, D.C. Reagan-National

Sat 2/5

12:45-18:22

1 stop5h 37m

£188
Fastest return journey

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Wed 8/4

19:43-21:25

Nonstop1h 42m

Washington, D.C. Dulles Intl

Wed 15/4

08:20-10:04

Nonstop1h 44m

£199

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Wed 22/4

19:00-23:25

1 stop4h 25m

Washington, D.C. Dulles Intl

Thu 30/4

08:19-10:04

Nonstop1h 45m

£209

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Fri 3/4

19:00-23:25

1 stop4h 25m

Washington, D.C. Dulles Intl

Tue 14/4

08:20-10:04

Nonstop1h 44m

£209

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Thu 26/3

17:15-23:05

1 stop5h 50m

Washington, D.C. Reagan-National

Tue 31/3

06:13-11:19

1 stop5h 06m

£211

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Fri 24/7

15:55-22:51

1 stop6h 56m

Washington, D.C. Reagan-National

Sat 1/8

06:00-13:25

1 stop7h 25m

£211

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Mon 23/3

18:14-22:36

1 stop4h 22m

Washington, D.C. Reagan-National

Tue 31/3

08:30-16:14

1 stop7h 44m

£211

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sat 25/7

14:15-22:59

1 stop8h 44m

Washington, D.C. Dulles Intl

Tue 28/7

06:00-13:25

1 stop7h 25m

£211

Flights are sorted by cheapest return flights first.

Deals found on 10/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Toronto to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Toronto with our price prediction graph.
Estimated return 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.

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

Use this chart to determine the optimal time to book a return flight from Toronto to Washington, D.C.. Price data was last updated on 6 March 2026.

The price you pay for your flight from Toronto to Washington, D.C. may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Toronto to Washington, D.C. (average of £58). Flying from Toronto to Washington, D.C. in March is currently the most expensive (average of £131). 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 WAS?

Find hourly flight availability from Toronto to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 March 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 51% on flights from Toronto to Washington, D.C. by exploring options for tickets in the evening.

Weekly flight availability from Toronto to Washington, D.C.

Explore weekly flight availability from Toronto to Washington, D.C.. 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 12 March 2026.

The most flights from YTO to WAS are scheduled on a Monday (29 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (24 on average).

How much does it cost for a return flight from Toronto to Washington, D.C.?

How often are flights from Toronto to Washington, D.C. delayed?

About 20% of weekly flights between Toronto and Washington, D.C. have experienced delays in the past year, with the average delay time being 124 minutes.

What is the most punctual flight time for Toronto to Washington, D.C. flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Toronto to Washington, D.C. flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

Related info for your journey

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

    Airlines like Air Canada, United Airlines, and Delta fly from Toronto to Washington, D.C. in about 1h 39m. The time it takes to get you to your destination can typically vary by up to 5h 24m. Airlines will cover a distance of 346 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    When deciding which route to take from Toronto to Washington, D.C. consider Toronto Pearson Intl - Washington, D.C. Reagan-National, Toronto Pearson Intl - Washington, D.C. Dulles Intl or Toronto Island - Washington, D.C. Reagan-National as they are the most popular.

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

    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 Toronto to Washington, D.C. on time: Copa Airlines (74%), Republic Airways (74%), Avianca (73%).

  • What are the cheapest flights from Toronto to Washington, D.C.?

    Looking at all options, your cheapest flight can be booked for £200. While the most popular route (Toronto Pearson Intl - Washington, D.C. Reagan-National) can be booked for £188 on average, our data indicates £675 when flying from Toronto to Washington, D.C..

  • Can I find deals for flights from Toronto to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Toronto to Washington, D.C. flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Washington, D.C.?

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

  • Can I find deals for business class flights from Toronto to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Toronto to Washington, D.C. 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.?

    Currently, January is the cheapest month in which you can book a flight from Toronto to Washington, D.C. (average of £58). Flying from Toronto to Washington, D.C. in March is currently the most expensive (average of £131). 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.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Silver Spring
Hanover
Oxon Hill
Woodbridge
Arlington
Alexandria
College Park

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Toronto to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Dulles Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to Washington, D.C.?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Washington, D.C. from Toronto today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Toronto to Washington, D.C.?

Cheapflights simply makes it quick and affordable to book flights from Toronto to Washington, D.C. 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 Toronto to Washington, D.C. with no change fees?

Need flexible booking options for your flight to Washington, D.C. from Toronto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Toronto to Washington, D.C. become cheaper?

Of course! You can now track prices for flights from Toronto to Washington, D.C. and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.