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Cheap flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport from $97

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport departing on 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Toronto Pearson Intl Airport to Washington, D.C.

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Toronto Pearson Intl Airport to Washington, D.C..
Air Canada Logo
8:15 am - 9:46 amYYZ-IAD
1h 31mnonstop
Air Canada Logo
2:40 pm - 4:14 pmIAD-YYZ
1h 34mnonstop
$145Air Canada
Find Deal
mar., abr. 22 - mar., abr. 29
Air Canada Logo
10:00 am - 3:13 pmYYZ-IAD
5h 13m1 stop
Air Canada Logo
2:40 pm - 4:14 pmIAD-YYZ
1h 34mnonstop
$150Air Canada
Find Deal
mar., abr. 22 - mar., abr. 29
Air Canada Logo
2:30 pm - 4:08 pmYYZ-IAD
1h 38mnonstop
Air Canada Logo
2:40 pm - 4:14 pmIAD-YYZ
1h 34mnonstop
$152Air Canada
Find Deal
jue., abr. 24 - mié., abr. 30
United Airlines Logo
4:40 pm - 11:15 amYYZ-IAD
18h 35m1 stop
United Airlines Logo
2:25 pm - 4:01 pmIAD-YYZ
1h 36mnonstop
$185United Airlines
Find Deal
mar., ago. 5 - mié., ago. 6
 Logo
12:45 pm - 2:19 pmYYZ-IAD
1h 34mnonstop
 Logo
5:44 pm - 11:14 pmIAD-YYZ
5h 30m1 stop
jue., may. 8 - jue., may. 8
 Logo
6:15 am - 11:54 amYYZ-IAD
5h 39m1 stop
 Logo
5:44 pm - 11:14 pmIAD-YYZ
5h 30m1 stop
jue., may. 8 - jue., may. 8
Delta Logo
3:59 pm - 11:07 pmYYZ-IAD
7h 08m1 stop
Delta Logo
9:20 am - 5:18 pmIAD-YYZ
7h 58m1 stop
$210Delta
Find Deal
vie., abr. 25 - lun., abr. 28
Delta Logo
6:03 am - 11:45 amYYZ-IAD
5h 42m1 stop
Delta Logo
9:40 am - 5:15 pmIAD-YYZ
7h 35m1 stop
$217Delta
Find Deal
jue., may. 8 - jue., jun. 5
Lufthansa Logo
8:15 am - 9:46 amYYZ-IAD
1h 31mnonstop
Lufthansa Logo
12:40 pm - 2:19 pmIAD-YYZ
1h 39mnonstop
$229Lufthansa
Find Deal
jue., abr. 24 - dom., abr. 27
United Airlines Logo
6:20 pm - 9:22 pmYYZ-IAD
3h 02m1 stop
United Airlines Logo
8:21 am - 12:13 pmIAD-YYZ
3h 52m1 stop
$240United Airlines
Find Deal
jue., may. 29 - lun., jun. 2

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

Our best Air Canada deals on Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
Apr 22
YYZ8:15 amToronto Pearson Intl
1h 31m
IAD9:46 amWashington, D.C. Dulles Intl
Apr 29
IAD2:40 pmWashington, D.C. Dulles Intl
1h 34m
YYZ4:14 pmToronto Pearson Intl
Air Canada
Apr 22
YYZ10:00 amToronto Pearson Intl
5h 13m
1 stop
IAD3:13 pmWashington, D.C. Dulles Intl
Apr 29
IAD2:40 pmWashington, D.C. Dulles Intl
1h 34m
YYZ4:14 pmToronto Pearson Intl
Air Canada
Apr 24
YYZ2:30 pmToronto Pearson Intl
1h 38m
IAD4:08 pmWashington, D.C. Dulles Intl
Apr 30
IAD2:40 pmWashington, D.C. Dulles Intl
1h 34m
YYZ4:14 pmToronto Pearson Intl

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

Our best United Airlines deals on Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Aug 5
YYZ4:40 pmToronto Pearson Intl
18h 35m
1 stop
IAD11:15 amWashington, D.C. Dulles Intl
Aug 6
IAD2:25 pmWashington, D.C. Dulles Intl
1h 36m
YYZ4:01 pmToronto Pearson Intl
United Airlines
May 29
YYZ6:20 pmToronto Pearson Intl
3h 02m
1 stop
IAD9:22 pmWashington, D.C. Dulles Intl
Jun 2
IAD8:21 amWashington, D.C. Dulles Intl
3h 52m
1 stop
YYZ12:13 pmToronto Pearson Intl
United Airlines
Jun 6
YYZ12:05 pmToronto Pearson Intl
4h 10m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl
Jun 12
IAD8:21 amWashington, D.C. Dulles Intl
12h 56m
1 stop
YYZ9:17 pmToronto Pearson Intl

See travel insights to Washington, D.C. from

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

In general, January is the cheapest month to fly from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $240. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $259.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $286. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport for around $414.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Toronto Pearson Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $237 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $375 on average. Flights to Washington, D.C. Dulles Intl Airport from Toronto Pearson Intl Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Toronto Pearson Intl Airport when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $299 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Toronto Pearson Intl Airport for as low as $255 on momondo.

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

There are 4 cabin classes available to choose from on Toronto Pearson Intl to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of April 2025, prices for Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport flights are approximately 5% more expensive when compared to flights at the same time last year.

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

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

Cheap Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport (YYZ to IAD) flight deals and tips

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

Best Price Found

$97

Fastest flight time

1h 25m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Toronto Pearson Intl Airport in the past 72 hours is $97. The best round-trip flight deal from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $145.
The fastest flight from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport takes 1h 25m
Direct flights go from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport every day.

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

    Washington, D.C. Dulles Intl is 345.6 mi away from Toronto Pearson Intl. 1h 27m is a normal flight duration for this route.

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

    Prices for flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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


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

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $211Free CancellationRating
7.0
9,028 reviews
Search Air Canada flights
United AirlinesPriceFrom $214Free CancellationRating
7.4
8,616 reviews
Search United Airlines flights
  • United Airlines Flights From Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport

    United Airlines flies from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport around 49 times per week, with 8,616 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport in the last 72 hours was $214 (round-trip), much lower than the average airfare cost of $286 for United Airlines flights on this route.

  • Air Canada Flights From Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport

    Another popular option for Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport flights is Air Canada (7.0/10, 9,022 ratings). Air Canada flies from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport around 45 times per week, with deals starting from $211 round-trip and rising to an average price of around $291.


Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
National Harbor
Laurel
Winchester
Silver Spring
Woodbridge
Tysons
Fredericksburg
Waldorf
Manassas
Gaithersburg
Harpers Ferry
Glen Burnie
Linthicum Heights
Rockville
Fairfax
Towson
Reston

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Toronto to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Toronto to Washington, D.C. flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Toronto.

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

Yes. momondo can track prices for Toronto to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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