Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Toronto from C$ 144

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. Dulles Intl Airport to Toronto departing on 17/12. 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

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
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.

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

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to Toronto that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Dulles Intl Airport to Toronto.

Cheap last-minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to Toronto? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Toronto, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to Toronto

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to Toronto.

All round-trip flight deals to Toronto

The cheapest plane tickets to Toronto found on KAYAK recently.
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
C$ 317Porter Airlines
Find Deal
Thu, 19 Dec - Thu, 26 Dec
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
C$ 323Porter Airlines
Find Deal
Thu, 2 Jan - Sun, 5 Jan
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
11:30 a.m. - 12:59 p.m.YTZ-IAD
1h 29mdirect
C$ 325Porter Airlines
Find Deal
Wed, 18 Dec - Thu, 19 Dec
10:35 a.m. - 12:06 p.m.IAD-YYZ
1h 31mdirect
9:00 a.m. - 3:13 p.m.YYZ-IAD
6h 13m1 stop
C$ 366Air Canada
Find Deal
Wed, 11 Dec - Sat, 14 Dec
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
C$ 373
Find Deal
Fri, 20 Dec - Thu, 26 Dec
10:10 p.m. - 11:46 p.m.IAD-YYZ
1h 36mdirect
6:15 a.m. - 8:05 a.m.YYZ-IAD
1h 50mdirect
C$ 380Air Canada
Find Deal
Wed, 25 Dec - Thu, 26 Dec
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
C$ 384
Find Deal
Fri, 20 Dec - Sat, 4 Jan
10:35 a.m. - 12:06 p.m.IAD-YYZ
1h 31mdirect
2:45 p.m. - 4:24 p.m.YYZ-IAD
1h 39mdirect
C$ 413United Airlines
Find Deal
Wed, 11 Dec - Sat, 14 Dec
5:35 p.m. - 10:36 p.m.IAD-YYZ
5h 01m1 stop
10:10 a.m. - 3:53 p.m.YYZ-IAD
5h 43m1 stop
C$ 415Delta
Find Deal
Wed, 18 Dec - Tue, 7 Jan
10:35 a.m. - 12:06 p.m.IAD-YYZ
1h 31mdirect
6:15 a.m. - 8:03 a.m.YYZ-IAD
1h 48mdirect
C$ 433United Airlines
Find Deal
Wed, 4 Dec - Wed, 11 Dec
8:05 a.m. - 7:30 p.m.IAD-YYZ
11h 25m1 stop
C$ 144
Find Deal
Tue, 17 Dec
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
C$ 147Porter Airlines
Find Deal
Wed, 18 Dec
10:10 p.m. - 11:46 p.m.IAD-YYZ
1h 36mdirect
C$ 156Air Canada
Find Deal
Wed, 25 Dec
10:35 a.m. - 12:06 p.m.IAD-YYZ
1h 31mdirect
C$ 163Air Canada
Find Deal
Wed, 11 Dec
5:35 p.m. - 10:36 p.m.IAD-YYZ
5h 01m1 stop
C$ 170Delta
Find Deal
Mon, 16 Dec
6:00 a.m. - 11:27 a.m.IAD-YYZ
5h 27m1 stop
C$ 172Delta
Find Deal
Tue, 17 Dec
12:41 p.m. - 2:18 p.m.IAD-YYZ
1h 37mdirect
C$ 173United Airlines
Find Deal
Mon, 16 Dec
8:15 a.m. - 9:58 a.m.IAD-YYZ
1h 43mdirect
C$ 187United Airlines
Find Deal
Fri, 10 Jan
11:40 a.m. - 11:34 p.m.IAD-YYZ
11h 54m1 stop
C$ 198WestJet
Find Deal
Mon, 16 Dec
12:45 p.m. - 11:59 p.m.IAD-YYZ
11h 14m1 stop
C$ 214WestJet
Find Deal
Tue, 10 Dec
1:45 p.m. - 3:15 p.m.IAD-YTZ
1h 30mdirect
5:00 p.m. - 6:29 p.m.YTZ-IAD
1h 29mdirect
C$ 532Porter Airlines
Find Deal
Tue, 26 Nov - Sat, 30 Nov
1:45 p.m. - 3:15 p.m.IAD-YTZ
1h 30mdirect
11:30 a.m. - 12:59 p.m.YTZ-IAD
1h 29mdirect
C$ 587Porter Airlines
Find Deal
Tue, 26 Nov - Wed, 4 Dec
10:35 a.m. - 12:06 p.m.IAD-YYZ
1h 31mdirect
6:15 a.m. - 8:03 a.m.YYZ-IAD
1h 48mdirect
C$ 587United Airlines
Find Deal
Tue, 26 Nov - Wed, 4 Dec
6:00 a.m. - 10:39 a.m.IAD-YYZ
4h 39m1 stop
10:00 a.m. - 11:39 a.m.YYZ-IAD
1h 39mdirect
C$ 600United Airlines
Find Deal
Tue, 26 Nov - Tue, 3 Dec
5:25 p.m. - 1:41 p.m.IAD-YYZ
20h 16m1 stop
6:00 a.m. - 4:43 p.m.YYZ-IAD
10h 43m1 stop
C$ 621WestJet
Find Deal
Mon, 25 Nov - Wed, 4 Dec
6:00 a.m. - 11:06 a.m.IAD-YYZ
5h 06m1 stop
12:21 p.m. - 10:22 a.m.YYZ-IAD
22h 01m1 stop
C$ 679WestJet
Find Deal
Tue, 26 Nov - Thu, 28 Nov
1:45 p.m. - 3:15 p.m.IAD-YTZ
1h 30mdirect
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
C$ 691
Find Deal
Tue, 26 Nov - Fri, 29 Nov
6:00 a.m. - 11:24 a.m.IAD-YYZ
5h 24m1 stop
6:15 a.m. - 8:03 a.m.YYZ-IAD
1h 48mdirect
C$ 704
Find Deal
Mon, 25 Nov - Wed, 4 Dec
10:09 p.m. - 11:46 p.m.IAD-YYZ
1h 37mdirect
2:45 p.m. - 4:24 p.m.YYZ-IAD
1h 39mdirect
C$ 775Air Canada
Find Deal
Mon, 25 Nov - Wed, 4 Dec
2:35 p.m. - 4:06 p.m.IAD-YYZ
1h 31mdirect
6:15 a.m. - 8:03 a.m.YYZ-IAD
1h 48mdirect
C$ 783Air Canada
Find Deal
Tue, 26 Nov - Sun, 1 Dec
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
C$ 317Porter Airlines
Find Deal
Thu, 19 Dec - Thu, 26 Dec
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
C$ 323Porter Airlines
Find Deal
Thu, 2 Jan - Sun, 5 Jan
10:10 p.m. - 11:46 p.m.IAD-YYZ
1h 36mdirect
6:15 a.m. - 8:05 a.m.YYZ-IAD
1h 50mdirect
C$ 366Air Canada
Find Deal
Wed, 25 Dec - Sun, 5 Jan
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
C$ 373
Find Deal
Fri, 20 Dec - Thu, 26 Dec
10:10 p.m. - 11:46 p.m.IAD-YYZ
1h 36mdirect
6:15 a.m. - 8:05 a.m.YYZ-IAD
1h 50mdirect
C$ 380Air Canada
Find Deal
Wed, 25 Dec - Thu, 26 Dec
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
C$ 384
Find Deal
Fri, 20 Dec - Sat, 4 Jan
5:20 p.m. - 6:57 p.m.IAD-YYZ
1h 37mdirect
6:15 a.m. - 8:05 a.m.YYZ-IAD
1h 50mdirect
C$ 413United Airlines
Find Deal
Mon, 16 Dec - Sun, 22 Dec
10:35 a.m. - 12:06 p.m.IAD-YYZ
1h 31mdirect
6:15 a.m. - 8:03 a.m.YYZ-IAD
1h 48mdirect
C$ 433United Airlines
Find Deal
Wed, 4 Dec - Wed, 11 Dec
7:00 a.m. - 8:30 a.m.IAD-YTZ
1h 30mdirect
8:55 p.m. - 10:24 p.m.YTZ-IAD
1h 29mdirect
C$ 475Air Transat
Find Deal
Mon, 23 Dec - Mon, 23 Dec
1:45 p.m. - 3:15 p.m.IAD-YTZ
1h 30mdirect
11:20 a.m. - 12:49 p.m.YTZ-IAD
1h 29mdirect
C$ 501Air Transat
Find Deal
Thu, 12 Dec - Fri, 10 Jan

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

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Toronto flight tickets
Air Canada
11 Dec
IAD10:35 a.m.Washington, D.C. Dulles Intl
1h 31m
YYZ12:06 p.m.Toronto Pearson Intl
14 Dec
YYZ9:00 a.m.Toronto Pearson Intl
6h 13m
1 stop
IAD3:13 p.m.Washington, D.C. Dulles Intl
Air Canada
25 Dec
IAD10:10 p.m.Washington, D.C. Dulles Intl
1h 36m
YYZ11:46 p.m.Toronto Pearson Intl
26 Dec
YYZ6:15 a.m.Toronto Pearson Intl
1h 50m
IAD8:05 a.m.Washington, D.C. Dulles Intl
Air Canada
24 Dec
IAD3:55 p.m.Washington, D.C. Dulles Intl
5h 55m
1 stop
YYZ9:50 p.m.Toronto Pearson Intl
27 Dec
YYZ6:15 a.m.Toronto Pearson Intl
1h 50m
IAD8:05 a.m.Washington, D.C. Dulles Intl

United Airlines flights from Washington, D.C. Dulles Intl Airport to Toronto

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Toronto flight tickets
United Airlines
11 Dec
IAD10:35 a.m.Washington, D.C. Dulles Intl
1h 31m
YYZ12:06 p.m.Toronto Pearson Intl
14 Dec
YYZ2:45 p.m.Toronto Pearson Intl
1h 39m
IAD4:24 p.m.Washington, D.C. Dulles Intl
United Airlines
4 Dec
IAD10:35 a.m.Washington, D.C. Dulles Intl
1h 31m
YYZ12:06 p.m.Toronto Pearson Intl
11 Dec
YYZ6:15 a.m.Toronto Pearson Intl
1h 48m
IAD8:03 a.m.Washington, D.C. Dulles Intl
United Airlines
4 Dec
IAD10:05 p.m.Washington, D.C. Dulles Intl
9h 39m
1 stop
YYZ7:44 a.m.Toronto Pearson Intl
5 Dec
YYZ10:00 a.m.Toronto Pearson Intl
1h 39m
IAD11:39 a.m.Washington, D.C. Dulles Intl

See travel insights to Toronto from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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 cheapest month to fly to Toronto?

The month of February is, on average, the cheapest month to fly to Toronto from Washington, D.C. Dulles Intl Airport, with most prices found around C$ 332. The month of April is another great option to travel to Toronto, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around C$ 360.

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. Dulles Intl Airport. The lowest ticket price found for a Monday departure recently was C$ 393. 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. Dulles Intl Airport to Toronto on a Wednesday will generally be more expensive and average around C$ 450. 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. Dulles Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as C$ 408 when looking at flights departing at noon. Try not to purchase tickets in the evening because they tend to be around C$ 519. 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. Dulles Intl to Toronto flight route?

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

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

The best time to book a flight to Toronto from Washington, D.C. Dulles Intl Airport is 43 days out, which is when prices tend to be around C$ 403. Keep in mind that you might also find cheap flights to Toronto outside of this time window. In fact, momondo users recently found flights from Washington, D.C. Dulles Intl Airport to Toronto for C$ 441.

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

There are 2 cabin classes available to choose from on Washington, D.C. Dulles Intl 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. Dulles Intl Airport to Toronto flights?

You could potentially save up to 10% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Toronto flight.

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

As of November 2024, prices for Washington, D.C. Dulles Intl Airport to Toronto flights are approximately 3% more expensive when compared to flights at the same time last year.

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

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

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

Best price found

C$ 144

Fastest flight time

1h 30m

Direct flights

Every day

Airports in Toronto

2 airports
The best one-way flight to Toronto from Washington, D.C. Dulles Intl Airport in the past 72 hours is C$ 144. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Toronto found on momondo in the last 72 hours is C$ 317.
The fastest flight from Washington, D.C. Dulles Intl Airport to Toronto takes 1h 30m
Direct flights go from Washington, D.C. Dulles Intl Airport to Toronto every day.
There are 2 airports near Toronto: Toronto Pearson Intl (YYZ), Toronto Island (YTZ)

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

    There are 546.9 km between Washington, D.C. Dulles Intl and Toronto. In terms of flight time, this usually takes a little over 1h 30m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Toronto are refreshed on a daily basis.

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

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

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

    The travel and health documents you'll need for your trip to Toronto may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Toronto with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 147Free CancellationRating
7.8
288 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 180Free CancellationRating
7.0
8,246 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 204Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
  • Porter Airlines Flights From Washington, D.C. Dulles Intl Airport to Toronto

    The lowest priced Porter Airlines flight from Washington, D.C. Dulles Intl Airport to Toronto from the last 72 hours was C$ 105. Generally, Porter Airlines has 10 flights on this route every week with an average price of C$ 298. Porter Airlines is rated 7.8/10 by our users.

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

    C$ 146 is the best United Airlines flight deal from Washington, D.C. Dulles Intl Airport to Toronto found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to C$ 311, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 9,172 user reviews) flies into Toronto from Washington, D.C. Dulles Intl Airport 42 times in an average week so prices can vary.


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?

momondo does allow users to show only those flights to Toronto from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Washington, D.C. to Toronto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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 not ready to book a flight from Washington, D.C. to Toronto now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Toronto and let you know when they change.


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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 27/11
Wed 4/12
Email me momondo's favourite deals

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