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District of Columbia

$123+ Cheap flights from Toronto (YTO) to District of Columbia

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — IAD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Toronto to District of Columbia

Keep the following information in mind while searching for Toronto to District of Columbia flight deals. Data was last updated September 11, 2025.

Round-trip from

$185
(Air Canada)

One-way from

$123
(Air Canada)

Popular in

June

Cheapest in

April

Average price

$236

Good round-trip deal

$193 or less

Good one-way deal

$126 or less
From Toronto (YTO) to District of Columbia
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One-way flight from Toronto (YTO) to District of Columbia
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Highest demand for flights based on searches. 4% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 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 District of Columbia.
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Price to beat on a one-way flight from Toronto (YTO) to District of Columbia.
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Find flight deals from Toronto to District of Columbia

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

This SmartFares deal was found by Cheapflights users on 9/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:45 amYTZ - IAD
Nonstop1h 31mPorter Airlines
Thu 9/254:20 pmIAD - YTZ
Nonstop1h 33mPorter Airlines
Deal found 9/9$181
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/98:45 amYTZ - IAD
Nonstop1h 31mPorter Airlines
Thu 10/1611:35 amIAD - YTZ
Nonstop1h 33mPorter Airlines
Deal found 9/9$183
This FlightHub deal was found by Cheapflights users on 9/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:55 amYTZ - IAD
Nonstop1h 29mPorter Airlines
Wed 11/1211:40 amIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 9/9$184
This Air Canada deal was found by Cheapflights users on 9/9. 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.
Thu 10/28:55 pmYYZ - DCA
Nonstop1h 39mAir Canada
Sun 10/56:59 amDCA - YYZ
Nonstop1h 32mAir Canada
Deal found 9/9$185
This Trip.com deal was found by Cheapflights users on 9/9. 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.
Thu 10/91:35 pmYTZ - IAD
Nonstop1h 31mPorter Airlines
Sun 10/124:20 pmIAD - YTZ
Nonstop1h 33mPorter Airlines
Deal found 9/9$185
This Trip.com deal was found by Cheapflights users on 9/9. 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.
Fri 10/31:35 pmYTZ - IAD
Nonstop1h 31mPorter Airlines
Sat 10/184:20 pmIAD - YTZ
Nonstop1h 33mPorter Airlines
Deal found 9/9$186
This SmartFares deal was found by Cheapflights users on 9/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/81:35 pmYTZ - IAD
Nonstop1h 31mPorter Airlines
Wed 10/154:20 pmIAD - YTZ
Nonstop1h 33mPorter Airlines
Deal found 9/10$187
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:55 amYTZ - IAD
Nonstop1h 29mPorter Airlines
Thu 11/611:40 amIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 9/9$189
This Air Canada deal was found by Cheapflights users on 9/9. 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.
Sat 11/15:30 pmYTZ - DCA
1 stop4h 26mAir Canada
Tue 11/44:10 pmDCA - YTZ
1 stop5h 25mAir Canada
Deal found 9/9$189
This Air Canada deal was found by Cheapflights users on 9/9. 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.
Tue 9/304:30 pmYYZ - DCA
Nonstop1h 34mAir Canada
Mon 10/136:00 amDCA - YYZ
1 stop4h 39mAir Canada
Deal found 9/9$190
This SmartFares deal was found by Cheapflights users on 9/8. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/261:35 pmYTZ - IAD
Nonstop1h 31mPorter Airlines
Sun 9/284:20 pmIAD - YTZ
Nonstop1h 33mPorter Airlines
Deal found 9/8$190
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/21:35 pmYTZ - IAD
Nonstop1h 31mPorter Airlines
Sun 10/511:35 amIAD - YTZ
Nonstop1h 33mPorter Airlines
Deal found 9/10$191

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to District of Columbia 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 September 11, 2025.
Use the filters below to find and compare flights from Toronto to District of Columbia that are best for you.

Fly from

Toronto

Fly to

District of Columbia

Route

Depart

Return

Price

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 10/2

8:45 am-10:16 am

Nonstop1h 31m

Washington, D.C. Dulles Intl

Sun 10/5

11:35 am-1:08 pm

Nonstop1h 33m

$192

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sun 10/5

8:45 am-10:16 am

Nonstop1h 31m

Washington, D.C. Dulles Intl

Tue 10/7

4:20 pm-5:53 pm

Nonstop1h 33m

$194

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Wed 10/15

1:35 pm-3:06 pm

Nonstop1h 31m

Washington, D.C. Dulles Intl

Fri 10/17

4:20 pm-5:53 pm

Nonstop1h 33m

$194

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sun 11/9

8:55 am-10:24 am

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 11/9

6:30 pm-8:00 pm

Nonstop1h 30m

$195

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 9/25

8:45 am-10:16 am

Nonstop1h 31m

Washington, D.C. Dulles Intl

Mon 9/29

4:20 pm-5:53 pm

Nonstop1h 33m

$200

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Mon 9/22

8:45 am-10:16 am

Nonstop1h 31m

Washington, D.C. Dulles Intl

Wed 10/1

4:20 pm-5:53 pm

Nonstop1h 33m

$200

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Fri 10/31

10:30 am-3:56 pm

1 stop5h 26m

Washington, D.C. Reagan-National

Thu 11/6

11:05 am-5:55 pm

1 stop6h 50m

$202

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Thu 10/30

10:30 am-3:56 pm

1 stop5h 26m

Washington, D.C. Reagan-National

Wed 11/5

12:55 pm-6:13 pm

1 stop5h 18m

$202

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Thu 11/6

8:30 am-3:31 pm

1 stop7h 01m

Washington, D.C. Reagan-National

Tue 11/11

12:55 pm-6:13 pm

1 stop5h 18m

$202

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Sat 10/25

5:25 pm-9:51 pm

1 stop4h 26m

Washington, D.C. Reagan-National

Sun 10/26

12:55 pm-6:13 pm

1 stop5h 18m

$202

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 60 results
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Best time to book a flight from Toronto to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from Toronto to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Toronto to District of Columbia (average of $292). Flying from Toronto to District of Columbia in April is currently the most expensive (average of $337). 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 DC?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto to District of Columbia as you normally would.

Weekly flight availability from Toronto to District of Columbia

Explore weekly flight availability from Toronto to District of Columbia. 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 September 11, 2025.

The most flights from YTO to USDC are scheduled on a Thursday (22 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (13 on average).

How much does it cost to fly round-trip from Toronto to District of Columbia?

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Air Transat, and United Airlines from Toronto to District of Columbia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.0

Food

7.6

Crew

8.6

Comfort

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

Boarding

8.1

Overall

7.9

Entertainment

7.0

Food

7.6

Crew

8.6

Comfort

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 Transat
7.7
Good
438 reviews
Porter Airlines
7.9
Good
363 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.0

Food

7.6

Crew

8.6

Comfort

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

Boarding

8.1

Overall

7.9

Entertainment

7.0

Food

7.6

Crew

8.6

Comfort

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

Boarding

8.1

Overall

7.9

Entertainment

7.0

Food

7.6

Crew

8.6

Comfort

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

Boarding

8.1

Overall

7.9

Entertainment

7.0

Food

7.6

Crew

8.6

Comfort

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 District of Columbia. 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 District of Columbia?

    Airlines like Porter Airlines, Air Canada, and Delta fly from Toronto to District of Columbia in about 1h 31m. The time it takes to get you to your destination can typically vary by up to 5h 54m. Toronto and District of Columbia are separated by a distance of 339 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Toronto to District of Columbia one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $123. Porter Airlines flights start at $124 while deals on United Airlines start at $135 one-way.

  • What are the most popular routes from Toronto to District of Columbia?

    The most popular flight routes from Toronto to District of Columbia are Toronto Pearson Intl - Washington, D.C. Dulles Intl, Toronto Pearson Intl - Washington, D.C. Reagan-National and Toronto Island - Washington, D.C. Dulles Intl.

  • What are the most reliable airlines from Toronto to District of Columbia?

    No one likes to see their flight delayed. When booking a flight from Toronto to District of Columbia consider choosing Republic Airways (86%), Air Canada (83%) or Copa Airlines (80%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Toronto to District of Columbia?

    While on average a flight from Toronto to District of Columbia is generally $495, our data shows the cheapest flight currently is $134. When looking at the most popular route, (Toronto Pearson Intl - Washington, D.C. Dulles Intl), you can expect to pay $198 for that flight.

  • Can I find deals for flights from Toronto to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Toronto to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to District of Columbia?

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

  • Can I find deals for business class flights from Toronto to District of Columbia?

    Yes. Cheapflights offers flight deals from Toronto to District of Columbia 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 District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Toronto to District of Columbia (average of $292). Flying from Toronto to District of Columbia in April is currently the most expensive (average of $337). 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.

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Alternative routes for Toronto to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Toronto to District of Columbia

Discover the top 6 airlines that operate flights from Toronto to District of Columbia. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$158Average$303FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$174Average$285FlexibilityNo cancel feeOn-time52%
United AirlinesCheapest$184Average$278FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$213Average$349FlexibilityNo cancel feeOn-time71%
DeltaCheapest$221Average$368FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$290Average$361FlexibilityNo cancel feeOn-time60%

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