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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 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — WAS
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto to Washington, D.C. are usually found in October or April, booked 75 days in advance, depart on a Wednesday or Thursday 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 28 January 2026.

Thu 12/316:30
YYZ
-
DCA
Nonstop1h 35m
Air Canada
Thu 19/306:59
DCA
-
YYZ
Nonstop1h 36m
Air Canada
Deal found 26/1£144
Tue 17/208:45
YYZ
-
IAD
1 stop8h 45m
United Airlines
Tue 17/222:09
IAD
-
YYZ
Nonstop1h 37m
United Airlines
Deal found 27/1£159
Tue 5/519:43
YYZ
-
IAD
Nonstop1h 42m
United Airlines
Sat 9/508:19
IAD
-
YYZ
Nonstop1h 45m
United Airlines
Deal found 26/1£175
Tue 5/512:45
YYZ
-
IAD
Nonstop1h 39m
United Airlines
Wed 6/508:19
IAD
-
YYZ
Nonstop1h 45m
United Airlines
Deal found 27/1£175
Tue 17/212:07
YYZ
-
DCA
1 stop4h 20m
Delta
Thu 26/208:55
DCA
-
YYZ
1 stop4h 29m
Delta
Deal found 27/1£176
Tue 17/207:45
YYZ
-
IAD
1 stop4h 08m
Delta
Fri 27/206:00
IAD
-
YYZ
1 stop5h 18m
Delta
Deal found 27/1£176
Wed 18/212:11
YYZ
-
DCA
1 stop4h 53m
Delta
Thu 26/208:55
DCA
-
YYZ
1 stop4h 29m
Delta
Deal found 27/1£181
Tue 17/206:15
YYZ
-
IAD
1 stop5h 38m
Delta
Tue 24/212:24
IAD
-
YYZ
1 stop4h 54m
Delta
Deal found 27/1£181
Thu 19/212:07
YYZ
-
DCA
1 stop4h 20m
Delta
Sun 22/206:00
DCA
-
YYZ
1 stop5h 15m
Delta
Deal found 26/1£182
Wed 25/206:00
YYZ
-
IAD
1 stop5h 44m
Delta
Wed 4/306:00
IAD
-
YYZ
1 stop5h 18m
Delta
Deal found 26/1£182
Wed 18/210:00
YYZ
-
IAD
Nonstop1h 46m
United Airlines
Wed 25/208:36
IAD
-
YYZ
1 stop5h 07m
United Airlines
Deal found 27/1£183
Sat 14/219:40
YYZ
-
IAD
Nonstop1h 41m
United Airlines
Sat 21/217:13
IAD
-
YYZ
Nonstop1h 44m
United Airlines
Deal found 26/1£186

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 28 January 2026.

Round-trip from

£144

One-way from

£107

Popular in

June

Cheapest in

October

Average price

£202

Good round-trip deal

£458 or less

Good one-way deal

£128 or less
Air Canada
  • Air Canada
  • 12/3-19/3
  • Nonstop
  • 3h 11m total
  • Toronto to Washington, D.C.
Search Deals
United Airlines
  • United Airlines
  • 23/2
  • Nonstop
  • 1h 41m total
  • Toronto to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way 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 28 January 2026.
Use the filters below to find and compare flights from Toronto to Washington, D.C. that are best for you.

Fly from

Toronto

Fly to

Washington, D.C.

Route

Depart

Return

Price

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Thu 12/3

08:15-12:19

1 stop4h 04m

Washington, D.C. Reagan-National

Thu 19/3

12:55-19:26

1 stop6h 31m

£154

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Tue 5/5

09:44-11:23

Nonstop1h 39m

Washington, D.C. Dulles Intl

Wed 6/5

12:39-14:19

Nonstop1h 40m

£175

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Thu 14/5

12:45-14:24

Nonstop1h 39m

Washington, D.C. Dulles Intl

Sat 16/5

08:19-10:04

Nonstop1h 45m

£175

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sun 29/3

09:44-11:23

Nonstop1h 39m

Washington, D.C. Dulles Intl

Wed 1/4

08:20-10:04

Nonstop1h 44m

£175

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Sat 21/2

06:00-10:19

1 stop4h 19m

Washington, D.C. Reagan-National

Thu 26/2

06:00-11:15

1 stop5h 15m

£181

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Thu 19/2

14:25-18:48

1 stop4h 23m

Washington, D.C. Reagan-National

Wed 25/2

06:05-11:18

1 stop5h 13m

£181

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Sat 21/2

12:07-16:27

1 stop4h 20m

Washington, D.C. Reagan-National

Mon 23/2

17:10-22:51

1 stop5h 41m

£181

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Tue 24/3

14:26-18:46

1 stop4h 20m

Washington, D.C. Reagan-National

Thu 26/3

06:14-11:19

1 stop5h 05m

£181

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Sun 8/3

06:00-10:20

1 stop4h 20m

Washington, D.C. Reagan-National

Mon 9/3

11:00-17:24

1 stop6h 24m

£181

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Wed 18/2

06:00-10:26

1 stop4h 26m

Washington, D.C. Reagan-National

Fri 27/2

06:05-11:18

1 stop5h 13m

£181

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 57 results
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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 23 January 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 £63). Flying from Toronto to Washington, D.C. in April is currently the most expensive (average of £115). 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 28 January 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 28 January 2026.

The most flights from YTO to WAS are scheduled on a Thursday (29 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (19 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 19% of weekly flights between Toronto and Washington, D.C. have experienced delays in the past year, with the average delay time being 123 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 2h 40m. 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. Dulles Intl, Toronto Pearson Intl - Washington, D.C. Reagan-National 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: Avianca (68%), Copa Airlines (68%), Republic Airways (68%).

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

    Looking at all options, your cheapest flight can be booked for £128. While the most popular route (Toronto Pearson Intl - Washington, D.C. Dulles Intl) can be booked for £196 on average, our data indicates £309 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 £63). Flying from Toronto to Washington, D.C. in April is currently the most expensive (average of £115). 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

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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

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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.

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