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Cheap flights from Washington, D.C. to Toronto from C$ 154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Toronto departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Washington, D.C. to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
11:40 a.m. - 1:10 p.m.
IAD
-
YTZ
1h 30mdirect
Porter Airlines Logo
9:25 a.m. - 10:54 a.m.
YTZ
-
IAD
1h 29mdirect
C$ 302Porter Airlines
Thu, 16 Apr - Mon, 20 Apr
Porter Airlines Logo
11:40 a.m. - 1:10 p.m.
IAD
-
YTZ
1h 30mdirect
Porter Airlines Logo
9:25 a.m. - 10:54 a.m.
YTZ
-
IAD
1h 29mdirect
C$ 303Porter Airlines
Wed, 22 Apr - Wed, 29 Apr
Porter Airlines Logo
11:40 a.m. - 1:10 p.m.
IAD
-
YTZ
1h 30mdirect
Porter Airlines Logo
9:25 a.m. - 10:54 a.m.
YTZ
-
IAD
1h 29mdirect
C$ 304Porter Airlines
Thu, 16 Apr - Mon, 20 Apr
Porter Airlines Logo
11:40 a.m. - 1:10 p.m.
IAD
-
YTZ
1h 30mdirect
Porter Airlines Logo
9:25 a.m. - 10:54 a.m.
YTZ
-
IAD
1h 29mdirect
C$ 306Porter Airlines
Tue, 21 Apr - Tue, 28 Apr
Porter Airlines Logo
11:30 a.m. - 1:00 p.m.
IAD
-
YTZ
1h 30mdirect
Porter Airlines Logo
9:15 a.m. - 10:46 a.m.
YTZ
-
IAD
1h 31mdirect
C$ 307Porter Airlines
Thu, 7 May - Tue, 12 May
Porter Airlines Logo
11:30 a.m. - 1:00 p.m.
IAD
-
YTZ
1h 30mdirect
Porter Airlines Logo
9:15 a.m. - 10:46 a.m.
YTZ
-
IAD
1h 31mdirect
C$ 309Porter Airlines
Thu, 7 May - Sun, 10 May
Air Canada Logo
12:55 p.m. - 6:22 p.m.
DCA
-
YTZ
5h 27m
1 stop
Air Canada Logo
5:30 p.m. - 9:55 p.m.
YTZ
-
DCA
4h 25m
1 stop
C$ 315Air Canada
Thu, 16 Apr - Mon, 20 Apr
Air Canada Logo
12:55 p.m. - 6:22 p.m.
DCA
-
YTZ
5h 27m
1 stop
Air Canada Logo
5:30 p.m. - 9:55 p.m.
YTZ
-
DCA
4h 25m
1 stop
C$ 322Air Canada
Thu, 16 Apr - Mon, 20 Apr
Air Canada Logo
12:55 p.m. - 6:22 p.m.
DCA
-
YTZ
5h 27m
1 stop
Air Canada Logo
4:30 p.m. - 9:55 p.m.
YTZ
-
DCA
5h 25m
1 stop
C$ 324Air Canada
Thu, 16 Apr - Mon, 20 Apr
Multiple Airlines Logo
6:35 a.m. - 12:14 p.m.
BWI
-
YTZ
5h 39m
1 stop
Multiple Airlines Logo
2:05 p.m. - 8:43 a.m.
YTZ
-
BWI
18h 38m
2 stops
C$ 457Multiple Airlines
Thu, 16 Apr - Sun, 19 Apr

Air Canada flights from Washington, D.C. to Toronto Island Airport

Our best Air Canada deals on Washington, D.C. to Toronto Island Airport flight tickets
Air Canada
16 Apr
DCA12:55 p.m.Washington, D.C. Reagan-National
5h 27m
1 stop
YTZ6:22 p.m.Toronto Island
20 Apr
YTZ5:30 p.m.Toronto Island
4h 25m
1 stop
DCA9:55 p.m.Washington, D.C. Reagan-National
C$ 315
Air Canada
16 Apr
DCA12:55 p.m.Washington, D.C. Reagan-National
5h 27m
1 stop
YTZ6:22 p.m.Toronto Island
20 Apr
YTZ5:30 p.m.Toronto Island
4h 25m
1 stop
DCA9:55 p.m.Washington, D.C. Reagan-National
C$ 322
Air Canada
16 Apr
DCA12:55 p.m.Washington, D.C. Reagan-National
5h 27m
1 stop
YTZ6:22 p.m.Toronto Island
20 Apr
YTZ4:30 p.m.Toronto Island
5h 25m
1 stop
DCA9:55 p.m.Washington, D.C. Reagan-National
C$ 324

Porter Airlines flights from Washington, D.C. to Toronto Island Airport

Our best Porter Airlines deals on Washington, D.C. to Toronto Island Airport flight tickets
Porter Airlines
26 May
IAD11:30 a.m.Washington, D.C. Dulles Intl
1h 30m
YTZ1:00 p.m.Toronto Island
31 May
YTZ9:15 a.m.Toronto Island
1h 31m
IAD10:46 a.m.Washington, D.C. Dulles Intl
C$ 299
Porter Airlines
16 Apr
IAD11:40 a.m.Washington, D.C. Dulles Intl
1h 30m
YTZ1:10 p.m.Toronto Island
20 Apr
YTZ9:25 a.m.Toronto Island
1h 29m
IAD10:54 a.m.Washington, D.C. Dulles Intl
C$ 302
Porter Airlines
22 Apr
IAD11:40 a.m.Washington, D.C. Dulles Intl
1h 30m
YTZ1:10 p.m.Toronto Island
29 Apr
YTZ9:25 a.m.Toronto Island
1h 29m
IAD10:54 a.m.Washington, D.C. Dulles Intl
C$ 303

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Toronto Island Airport 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, momondo users made 96,600 searches. Data last updated 27 March 2026.
Use the filters below to find and compare flights from Washington, D.C. to Toronto Island Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 16/4

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

Nonstop1h 30m

Toronto Island

Mon 20/4

9:25 a.m.-10:54 a.m.

Nonstop1h 29m

C$ 302

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 22/4

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

Nonstop1h 30m

Toronto Island

Wed 29/4

9:25 a.m.-10:54 a.m.

Nonstop1h 29m

C$ 303

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 16/4

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

Nonstop1h 30m

Toronto Island

Mon 20/4

9:25 a.m.-10:54 a.m.

Nonstop1h 29m

C$ 304

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Tue 21/4

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

Nonstop1h 30m

Toronto Island

Tue 28/4

9:25 a.m.-10:54 a.m.

Nonstop1h 29m

C$ 306

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 7/5

11:30 a.m.-1:00 p.m.

Nonstop1h 30m

Toronto Island

Tue 12/5

9:15 a.m.-10:46 a.m.

Nonstop1h 31m

C$ 307

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 7/5

11:30 a.m.-1:00 p.m.

Nonstop1h 30m

Toronto Island

Sun 10/5

9:15 a.m.-10:46 a.m.

Nonstop1h 31m

C$ 309

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Thu 16/4

12:55 p.m.-6:22 p.m.

1 stop5h 27m

Toronto Island

Mon 20/4

5:30 p.m.-9:55 p.m.

1 stop4h 25m

C$ 315

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Thu 16/4

12:55 p.m.-6:22 p.m.

1 stop5h 27m

Toronto Island

Mon 20/4

5:30 p.m.-9:55 p.m.

1 stop4h 25m

C$ 322

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Thu 16/4

12:55 p.m.-6:22 p.m.

1 stop5h 27m

Toronto Island

Mon 20/4

4:30 p.m.-9:55 p.m.

1 stop5h 25m

C$ 324

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Thu 16/4

6:35 a.m.-12:14 p.m.

1 stop5h 39m

Toronto Island

Sun 19/4

2:05 p.m.-8:43 a.m.

2 stops18h 38m

C$ 457

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Washington, D.C. to Toronto Island Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Toronto Island Airport?

What is the cheapest day to depart on your flight to Toronto Island Airport?

On average, the least expensive day to fly to Toronto Island Airport from Washington, D.C. is on a Monday. momondo users have found tickets for Monday departures for as low as C$ 314. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 420. These prices are subject to change though, so be sure to set up a Price Alert for flights to Toronto Island Airport.

What is the cheapest time of day to depart on your flight to Toronto Island Airport?

Flying to Toronto Island Airport from Washington, D.C. in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 351 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Toronto Island Airport is at noon when prices are around C$ 479.

What is the cheapest Washington, D.C. to Toronto Island flight route?

Fly from Washington, D.C. Dulles Intl to Toronto Island for the best Washington, D.C. - Toronto Island flight prices

What cabin class options are available on Washington, D.C. to Toronto Island flights?

There are 2 cabin classes available to choose from on Washington, D.C. to Toronto Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Toronto Island Airport flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Toronto Island Airport.

When to book flights from Washington, D.C. to Toronto Island Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Toronto Island Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Toronto Island Airport (WAS to YTZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Toronto Island Airport

Best price found

C$ 185

Fastest flight time

1h 27m

Direct flights

Every day
The best one-way flight to Toronto Island Airport from Washington, D.C. in the past 72 hours is C$ 185. The best round-trip flight deal from Washington, D.C. to Toronto Island Airport found on momondo in the last 72 hours is C$ 284.
The fastest flight from Washington, D.C. to Toronto Island Airport takes 1h 27m
Direct flights go from Washington, D.C. to Toronto Island Airport every day.
Search flight deals

  • How far is Washington, D.C. to Toronto Island by plane?

    The distance between Washington, D.C. and Toronto Island is about 560.7 km. By plane, this route typically takes 1h 27m.

  • When did momondo last update prices for flights from Washington, D.C. to Toronto Island Airport?

    Prices for flights from Washington, D.C. to Toronto Island Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. to Toronto Island Airport?

  • How old do you have to be to fly from Washington, D.C. to Toronto Island Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Toronto Island Airport.

  • What documentation or ID do you need to fly to Toronto Island Airport?

    The travel and health documents required for your trip to Toronto Island Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto Island Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Washington, D.C. to Toronto Island Airport?

Best airlines flying from Washington, D.C. to Toronto Island Airport

Compare and see reviews for airlines that fly from Washington, D.C. to Toronto Island Airport with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 165Free CancellationRating
8.0
428 reviews
Search Porter Airlines flights

  • Porter Airlines Flights From Washington, D.C. to Toronto Island Airport

    Across 5 Porter Airlines flights from Washington, D.C. to Toronto Island Airport this week, the average price was C$ 420, with the best Porter Airlines deals starting from C$ 165 round-trip. 428 users have rated Porter Airlines on momondo, with an average score of 8.0/10.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Toronto?

Finding the right flight to Toronto from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Toronto quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Toronto with flexible booking policies on momondo?

Flights from Washington, D.C. to Toronto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Toronto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Toronto.

I’m not ready to book a flight from Washington, D.C. to Toronto right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from Washington, D.C. and alert you when they change.

An easier way to manage your Toronto Island Airport trip

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