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Cheap flights from District of Columbia to Toronto Island Airport from C$ 139

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YTZ
26 Jan — 2 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from District of Columbia to Toronto Island

Enter your travel dates to find the best prices.

Cheapest flights from District of Columbia to Toronto Island
Explore the most affordable flight options available from District of Columbia to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 December 2025.

Wed 31/127:01 p.m.IAD - YTZ
2 stops18h 19mMultiple Airlines
Sun 11/18:50 a.m.YTZ - IAD
Nonstop1h 29mMultiple Airlines
Deal found 26/12C$ 569
Wed 31/1211:40 a.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Sun 11/18:50 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 26/12C$ 637
Wed 31/127:01 p.m.IAD - YTZ
2 stops18h 19mMultiple Airlines
Mon 5/18:50 a.m.YTZ - IAD
Nonstop1h 29mMultiple Airlines
Deal found 26/12C$ 662
Sat 27/126:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Sun 18/18:50 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 26/12C$ 733
Tue 30/1211:40 a.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Mon 5/18:50 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 26/12C$ 744
Wed 31/1211:40 a.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Mon 5/18:50 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 26/12C$ 751
Mon 29/126:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Wed 7/18:50 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 25/12C$ 802
Tue 30/1211:40 a.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Fri 2/18:50 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 24/12C$ 811
Sun 28/126:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Thu 1/13:45 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 26/12C$ 812
Mon 29/123:50 p.m.IAD - YTZ
3 stops16h 20mMultiple Airlines
Thu 1/13:45 p.m.YTZ - IAD
Nonstop1h 29mMultiple Airlines
Deal found 25/12C$ 820
Mon 29/1211:05 a.m.DCA - YTZ
1 stop6h 50mAir Canada
Wed 7/18:30 a.m.YTZ - DCA
1 stop7h 01mAir Canada
Deal found 25/12C$ 1,002
Tue 30/1211:05 a.m.DCA - YTZ
1 stop6h 50mAir Canada
Tue 6/15:30 p.m.YTZ - DCA
1 stop4h 26mAir Canada
Deal found 25/12C$ 1,147

Find flight deals from District of Columbia to Toronto Island

Keep the following information in mind while searching for District of Columbia to Toronto Island flight deals. Data was last updated 27 December 2025.

Round-trip from

C$ 287

One-way from

C$ 139

Popular in

November

Cheapest in

June

Average price

C$ 406

Good round-trip deal

C$ 343 or less

Good one-way deal

C$ 171 or less
Porter Airlines
  • Porter Airlines
  • 16/3-19/3
  • Nonstop
  • 2h 59m total
  • District of Columbia to Toronto
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Air Canada
  • Air Canada
  • 16/1
  • 1 total stop
  • 5h 18m total
  • District of Columbia to Toronto
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from District of Columbia to Toronto Island.
Search Deals
Price to beat on a one-way flight from District of Columbia to Toronto Island.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Toronto Island 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 27 December 2025.
Use the filters below to find and compare flights from District of Columbia to Toronto Island Airport that are best for you.

Fly from

District of Columbia

Fly to

Toronto Island

Route

Depart

Return

Price

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Mon 16/3

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

Toronto Island

Thu 19/3

8:55 a.m.-10:24 a.m.

Nonstop1h 29m

C$ 287

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Mon 12/1

11:35 a.m.-1:09 p.m.

Nonstop1h 34m

Toronto Island

Thu 15/1

7:00 a.m.-6:24 p.m.

2 stops11h 24m

C$ 290

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Mon 9/2

9:45 a.m.-2:25 p.m.

1 stop4h 40m

Toronto Island

Mon 16/2

3:45 p.m.-5:14 p.m.

Nonstop1h 29m

C$ 291

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 15/1

11:35 a.m.-1:09 p.m.

Nonstop1h 34m

Toronto Island

Mon 19/1

8:50 a.m.-10:19 a.m.

Nonstop1h 29m

C$ 294

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Fri 20/3

6:30 p.m.-8:00 p.m.

Nonstop1h 30m

Toronto Island

Wed 25/3

8:55 a.m.-10:24 a.m.

Nonstop1h 29m

C$ 298

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Sun 12/4

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

Toronto Island

Mon 13/4

8:55 a.m.-10:24 a.m.

Nonstop1h 29m

C$ 299

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Mon 9/2

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

Toronto Island

Wed 11/2

8:50 a.m.-10:22 a.m.

Nonstop1h 32m

C$ 299

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 19/2

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

Toronto Island

Mon 23/2

8:50 a.m.-10:22 a.m.

Nonstop1h 32m

C$ 302

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 21/1

11:35 a.m.-1:09 p.m.

Nonstop1h 34m

Toronto Island

Fri 23/1

8:50 a.m.-10:19 a.m.

Nonstop1h 29m

C$ 303

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Mon 19/1

11:35 a.m.-1:09 p.m.

Nonstop1h 34m

Toronto Island

Wed 28/1

8:50 a.m.-10:19 a.m.

Nonstop1h 29m

C$ 303

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/12

Showing 1-10 of 42 results
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Best time to book a flight from District of Columbia to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island from District of Columbia 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 District of Columbia to Toronto Island Airport

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

Currently, March is the cheapest month in which you can book a flight from District of Columbia to Toronto Island Airport (average of C$ 129). Flying from District of Columbia to Toronto Island Airport in November is currently the most expensive (average of C$ 305). 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 DC to YTZ?

Find hourly flight availability from District of Columbia to Toronto Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 December 2025.

When flying from District of Columbia to Toronto Island Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from District of Columbia to Toronto Island Airport

Explore weekly flight availability from District of Columbia to Toronto Island. 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 27 December 2025.

The most flights from USDC to YTZ are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Toronto Island. 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 District of Columbia to Toronto Island Airport?

    Porter Airlines and Air Canada can get you from District of Columbia to Toronto Island Airport in just under 1h 30m. Your travel time can differ by up to 3h 45m. The distance from District of Columbia to Toronto Island Airport is about 546 km. Both multi-stop and direct flights can be found to your destination and back.

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

    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 District of Columbia to Toronto Island Airport on time: Porter Airlines (80%), Porter Airlines (80%), Air Transat (80%).

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

    Looking for the cheapest flight from District of Columbia to Toronto Island Airport? While on average our users pay C$ 603, our data indicates the cheapest price to be C$ 105. The most popular route (Washington, D.C. Dulles Intl - Toronto Island), is priced around C$ 237.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from District of Columbia to Toronto Island Airport (average of C$ 129). Flying from District of Columbia to Toronto Island Airport in November is currently the most expensive (average of C$ 305). 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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Alternative routes for District of Columbia to Toronto Island

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

Discover the top airline that operate flights from District of Columbia to Toronto Island. 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 27 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 241AverageC$ 415FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from District of Columbia to Toronto Island?

When you search for this flight from District of Columbia to Toronto Island, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from District of Columbia to Toronto Island?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Toronto Island from District of Columbia.

Can Cheapflights find flights from District of Columbia to Toronto Island with no change fees?

Certainly. Search results for flights to Toronto Island from District of Columbia 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 District of Columbia to Toronto Island become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Toronto Island from District of Columbia today and book when prices fit your budget.

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