Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. to Toronto from C$ 101

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 29/1. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:37 p.m. - 2:20 p.m.BWI-YYZ
16h 43m1 stop
Multiple Airlines Logo
12:15 p.m. - 11:54 p.m.YYZ-BWI
35h 39m3 stops
C$ 246Multiple Airlines
Find Deal
Thu, 22 Jan - Sun, 25 Jan
Multiple Airlines Logo
9:37 p.m. - 2:20 p.m.BWI-YYZ
16h 43m1 stop
Multiple Airlines Logo
12:15 p.m. - 11:54 p.m.YYZ-BWI
35h 39m3 stops
C$ 262Multiple Airlines
Find Deal
Thu, 22 Jan - Sun, 25 Jan
Multiple Airlines Logo
2:30 p.m. - 11:20 p.m.BWI-YYZ
8h 50m1 stop
Multiple Airlines Logo
12:15 p.m. - 7:17 p.m.YYZ-BWI
31h 02m3 stops
C$ 263Multiple Airlines
Find Deal
Thu, 22 Jan - Sun, 25 Jan
Porter Airlines Logo
6:30 p.m. - 8:00 p.m.IAD-YTZ
1h 30mdirect
Porter Airlines Logo
3:45 p.m. - 5:14 p.m.YTZ-IAD
1h 29mdirect
C$ 294Porter Airlines
Find Deal
Fri, 21 Nov - Fri, 28 Nov
Porter Airlines Logo
6:30 p.m. - 8:00 p.m.IAD-YTZ
1h 30mdirect
Porter Airlines Logo
3:45 p.m. - 5:14 p.m.YTZ-IAD
1h 29mdirect
C$ 295Porter Airlines
Find Deal
Fri, 21 Nov - Mon, 24 Nov
Air Canada Logo
9:45 a.m. - 2:55 p.m.IAD-YTZ
5h 10m1 stop
Air Canada Logo
3:30 p.m. - 8:54 p.m.YTZ-IAD
5h 24m1 stop
C$ 308Air Canada
Find Deal
Thu, 20 Nov - Sun, 23 Nov
Air Canada Logo
12:55 p.m. - 6:13 p.m.DCA-YTZ
5h 18m1 stop
Air Canada Logo
5:30 p.m. - 9:56 p.m.YTZ-DCA
4h 26m1 stop
C$ 308Air Canada
Find Deal
Thu, 20 Nov - Sun, 23 Nov
United Airlines Logo
6:00 a.m. - 11:48 a.m.IAD-YYZ
5h 48m1 stop
United Airlines Logo
2:45 p.m. - 4:27 p.m.YYZ-IAD
1h 42mdirect
C$ 350United Airlines
Find Deal
Wed, 26 Nov - Wed, 26 Nov
United Airlines Logo
6:00 a.m. - 11:48 a.m.IAD-YYZ
5h 48m1 stop
United Airlines Logo
3:30 p.m. - 9:23 p.m.YYZ-IAD
5h 53m1 stop
C$ 372United Airlines
Find Deal
Wed, 26 Nov - Wed, 26 Nov
Lufthansa Logo
10:11 p.m. - 11:46 p.m.IAD-YYZ
1h 35mdirect
Lufthansa Logo
10:00 a.m. - 11:45 a.m.YYZ-IAD
1h 45mdirect
C$ 385Lufthansa
Find Deal
Sat, 22 Nov - Mon, 24 Nov

United Airlines flights from Washington, D.C. to Toronto

Our best United Airlines deals on Washington, D.C. to Toronto flight tickets
United Airlines
26 Nov
IAD6:00 a.m.Washington, D.C. Dulles Intl
5h 48m
1 stop
YYZ11:48 a.m.Toronto Pearson Intl
26 Nov
YYZ2:45 p.m.Toronto Pearson Intl
1h 42m
IAD4:27 p.m.Washington, D.C. Dulles Intl
C$ 350
Find similar
United Airlines
26 Nov
IAD6:00 a.m.Washington, D.C. Dulles Intl
5h 48m
1 stop
YYZ11:48 a.m.Toronto Pearson Intl
26 Nov
YYZ3:30 p.m.Toronto Pearson Intl
5h 53m
1 stop
IAD9:23 p.m.Washington, D.C. Dulles Intl
C$ 372
Find similar
United Airlines
24 Nov
IAD12:58 p.m.Washington, D.C. Dulles Intl
4h 51m
1 stop
YYZ5:49 p.m.Toronto Pearson Intl
29 Nov
YYZ7:40 p.m.Toronto Pearson Intl
1h 40m
IAD9:20 p.m.Washington, D.C. Dulles Intl
C$ 383
Find similar

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

Our best Air Canada deals on Washington, D.C. to Toronto flight tickets
Air Canada
20 Nov
IAD9:45 a.m.Washington, D.C. Dulles Intl
5h 10m
1 stop
YTZ2:55 p.m.Toronto Island
23 Nov
YTZ3:30 p.m.Toronto Island
5h 24m
1 stop
IAD8:54 p.m.Washington, D.C. Dulles Intl
C$ 308
Find similar
Air Canada
20 Nov
IAD9:45 a.m.Washington, D.C. Dulles Intl
7h 10m
1 stop
YTZ4:55 p.m.Toronto Island
23 Nov
YTZ3:30 p.m.Toronto Island
5h 24m
1 stop
IAD8:54 p.m.Washington, D.C. Dulles Intl
C$ 313
Find similar
Air Canada
24 Feb
DCA11:05 a.m.Washington, D.C. Reagan-National
4h 50m
1 stop
YTZ3:55 p.m.Toronto Island
27 Feb
YTZ5:30 p.m.Toronto Island
4h 26m
1 stop
DCA9:56 p.m.Washington, D.C. Reagan-National
C$ 315
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Toronto 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 October 2025.
Use the filters below to find and compare flights from Washington, D.C. to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 22/1

9:37 p.m.-2:20 p.m.

1 stop16h 43m

Toronto Pearson Intl

Sun 25/1

12:15 p.m.-11:54 p.m.

3 stops35h 39m

C$ 246

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 22/1

9:37 p.m.-2:20 p.m.

1 stop16h 43m

Toronto Pearson Intl

Sun 25/1

12:15 p.m.-11:54 p.m.

3 stops35h 39m

C$ 262

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 22/1

2:30 p.m.-11:20 p.m.

1 stop8h 50m

Toronto Pearson Intl

Sun 25/1

12:15 p.m.-7:17 p.m.

3 stops31h 02m

C$ 263

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Fri 21/11

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

Nonstop1h 30m

Toronto Island

Fri 28/11

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

Nonstop1h 29m

C$ 294

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Fri 21/11

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

Nonstop1h 30m

Toronto Island

Mon 24/11

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

Nonstop1h 29m

C$ 295

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 20/11

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

1 stop5h 10m

Toronto Island

Sun 23/11

3:30 p.m.-8:54 p.m.

1 stop5h 24m

C$ 308

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Thu 20/11

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

1 stop5h 18m

Toronto Island

Sun 23/11

5:30 p.m.-9:56 p.m.

1 stop4h 26m

C$ 308

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Wed 26/11

6:00 a.m.-11:48 a.m.

1 stop5h 48m

Toronto Pearson Intl

Wed 26/11

2:45 p.m.-4:27 p.m.

Nonstop1h 42m

C$ 350

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Wed 26/11

6:00 a.m.-11:48 a.m.

1 stop5h 48m

Toronto Pearson Intl

Wed 26/11

3:30 p.m.-9:23 p.m.

1 stop5h 53m

C$ 372

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Sat 22/11

10:11 p.m.-11:46 p.m.

Nonstop1h 35m

Toronto Pearson Intl

Mon 24/11

10:00 a.m.-11:45 a.m.

Nonstop1h 45m

C$ 385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Toronto from

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

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?

What is the cheapest month to fly to Toronto?

The month of June is, on average, the cheapest month to fly to Toronto from Washington, D.C., with most prices found around C$ 306. The month of September is another great option to travel to Toronto, with average flight prices from Washington, D.C. averaging around C$ 367.

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

According to our data, Monday is the cheapest day to fly to Toronto from Washington, D.C.. The lowest ticket price found for a Monday departure recently was C$ 349. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Washington, D.C. to Toronto on a Saturday will generally be more expensive and average around C$ 454. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Toronto from Washington, D.C. in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 346 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around C$ 444. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

How far in advance should I book a flight to Toronto?

You are more likely to see cheaper flights to Toronto from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around C$ 462 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Washington, D.C. for as low as C$ 350 on momondo.

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

There are 4 cabin classes available to choose from on Washington, D.C. to Toronto 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 flights?

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

How have Washington, D.C. to Toronto flight prices changed over time?

As of October 2025, prices for Washington, D.C. to Toronto flights are approximately 10% cheaper when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Toronto 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 (WAS to YTO) flight deals and tips

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

Best price found

C$ 153

Fastest flight time

1h 28m

Direct flights

Every day

Airports in Toronto

2 airports
The best one-way flight to Toronto from Washington, D.C. in the past 72 hours is C$ 153. The best round-trip flight deal from Washington, D.C. to Toronto found on momondo in the last 72 hours is C$ 178.
The fastest flight from Washington, D.C. to Toronto takes 1h 28m
Direct flights go from Washington, D.C. to Toronto every day.
There are 2 airports near Toronto: Toronto Pearson Intl (YYZ), Toronto Island (YTZ)
Search flight deals

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

    A flight from Washington, D.C. to Toronto will travel around 562.5 km. Typically, this will take 1h 28m by plane in normal conditions.

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

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

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

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

    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.

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

    The travel and health documents required for your trip to Toronto 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. 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?

  • What is the most popular airline from Washington, D.C. to Toronto?

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

Compare and see reviews for airlines that fly from Washington, D.C. to Toronto with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 179Free CancellationRating
7.1
10,367 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 185Free CancellationRating
7.4
8,999 reviews
Search United Airlines flights
Porter AirlinesPriceFrom C$ 247Free CancellationRating
8.0
384 reviews
Search Porter Airlines flights
WestJetPriceFrom C$ 463Free CancellationRating
7.2
3,147 reviews
Search WestJet flights

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

    The lowest priced Porter Airlines flight from Washington, D.C. to Toronto from the last 72 hours was C$ 247. Generally, Porter Airlines has 24 flights on this route every week with an average price of C$ 453. Porter Airlines is rated 8.0/10 by our users.

  • United Airlines Flights From Washington, D.C. to Toronto

    The best United Airlines deal for Washington, D.C. to Toronto flight tickets found on momondo in the last 72 hours was C$ 185, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at C$ 491 round-trip. United Airlines operates 45 flights out of Washington, D.C. into Toronto in an average week, so prices vary by time and availability. 8,999 United Airlines reviews by users on momondo have scored the airline at 7.4/10.

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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from Washington, D.C..

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

Yes. momondo enables you to select and highlight flights to Toronto from Washington, D.C. with this policy.

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

momondo provides multiple filters to help you find the best flight to Toronto from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Washington, D.C. to Toronto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Toronto trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 26/11
Wed 3/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 83.6 km from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport