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Cheap flights from District of Columbia to Toronto Island Airport from C$ 133

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YTZ
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap 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 17 September 2025.

Round-trip from

C$ 292

One-way from

C$ 133

Popular in

February

Cheapest in

June

Average price

C$ 371

Good round-trip deal

C$ 333 or less

Good one-way deal

C$ 189 or less
Porter Airlines
  • Porter Airlines
  • 8/11-14/11
  • Nonstop
  • 2h 59m total
  • District of Columbia to Toronto
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Porter Airlines
  • Porter Airlines
  • 12/10
  • Nonstop
  • 1h 33m total
  • District of Columbia to Toronto
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 8 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 District of Columbia to Toronto Island.
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Price to beat on a one-way flight from District of Columbia to Toronto Island.
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Find flight deals from District of Columbia to Toronto Island

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 17 September 2025.

Sat 8/111:45 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Fri 14/118:55 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 14/9C$ 292
Thu 16/104:20 p.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
Thu 23/101:35 p.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 16/9C$ 293
Thu 16/104:20 p.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
Wed 22/101:35 p.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 15/9C$ 294
Tue 7/104:20 p.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
Thu 16/108:45 a.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 15/9C$ 296
Fri 7/116:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Fri 14/118:55 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 14/9C$ 297
Mon 6/1011:35 a.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
Thu 16/101:35 p.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 15/9C$ 299
Fri 17/104:20 p.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
Sat 18/101:35 p.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 17/9C$ 300
Thu 16/1011:35 a.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
Tue 21/101:35 p.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 16/9C$ 301
Sat 1/111:45 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Tue 4/113:45 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 15/9C$ 303
Sat 1/111:45 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Thu 6/118:55 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 16/9C$ 304
Wed 29/106:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Sun 2/118:55 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 16/9C$ 305
Thu 30/1012:55 p.m.DCA - YTZ
1 stop5h 18mAir Canada
Thu 6/1110:30 a.m.YTZ - DCA
1 stop5h 01mAir Canada
Deal found 15/9C$ 311

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 17 September 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

Thu 6/11

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

Nonstop1h 30m

Toronto Island

Wed 12/11

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

Nonstop1h 29m

C$ 292

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 16/10

11:35 a.m.-1:08 p.m.

Nonstop1h 33m

Toronto Island

Sun 19/10

8:45 a.m.-10:16 a.m.

Nonstop1h 31m

C$ 292

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 6/11

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

Nonstop1h 30m

Toronto Island

Sat 15/11

11:00 a.m.-12:29 p.m.

Nonstop1h 29m

C$ 292

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Sat 1/11

1:45 p.m.-3:15 p.m.

Nonstop1h 30m

Toronto Island

Tue 4/11

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

Nonstop1h 29m

C$ 304

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Fri 17/10

4:20 p.m.-5:53 p.m.

Nonstop1h 33m

Toronto Island

Mon 20/10

8:45 a.m.-10:16 a.m.

Nonstop1h 31m

C$ 307

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 15/10

4:20 p.m.-5:53 p.m.

Nonstop1h 33m

Toronto Island

Wed 12/11

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

Nonstop1h 29m

C$ 307

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Thu 30/10

12:55 p.m.-6:13 p.m.

1 stop5h 18m

Toronto Island

Thu 6/11

10:30 a.m.-3:31 p.m.

1 stop5h 01m

C$ 311

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Tue 11/11

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

Nonstop1h 30m

Toronto Island

Wed 12/11

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

Nonstop1h 29m

C$ 311

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 30/10

9:45 a.m.-2:55 p.m.

1 stop5h 10m

Toronto Island

Thu 6/11

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

Nonstop1h 29m

C$ 312

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Sun 2/11

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

Nonstop1h 30m

Toronto Island

Fri 7/11

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

Nonstop1h 29m

C$ 319

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 43 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, August is the cheapest month in which you can book a flight from District of Columbia to Toronto Island Airport (average of C$ 216). Flying from District of Columbia to Toronto Island Airport in November is currently the most expensive (average of C$ 297). 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 17 September 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 17 September 2025.

The most flights from USDC to YTZ are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, 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 48m. 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%), Air Transat (80%), Porter Airlines (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$ 731, our data indicates the cheapest price to be C$ 132. The most popular route (Washington, D.C. Dulles Intl - Toronto Island), is priced around C$ 289.

  • 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, August is the cheapest month in which you can book a flight from District of Columbia to Toronto Island Airport (average of C$ 216). Flying from District of Columbia to Toronto Island Airport in November is currently the most expensive (average of C$ 297). 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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San Jose to Pearson Intl flights

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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 242AverageC$ 446FlexibilityNo 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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