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Cheap flights from Toronto Island Airport to Washington, D.C. Dulles Intl Airport from $87

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 Island Airport to Washington, D.C. Dulles Intl Airport departing on 5/9. 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 Island Airport to Washington, D.C.

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Toronto Island Airport to Washington, D.C..
Porter Airlines Logo
1:35 pm - 3:06 pmYTZ-IAD
1h 31mnonstop
Porter Airlines Logo
11:35 am - 1:08 pmIAD-YTZ
1h 33mnonstop
$133Porter Airlines
Find Deal
Thu, May 29 - Mon, Jun 2
Porter Airlines Logo
8:45 am - 10:16 amYTZ-IAD
1h 31mnonstop
Porter Airlines Logo
11:35 am - 1:08 pmIAD-YTZ
1h 33mnonstop
$135Porter Airlines
Find Deal
Thu, May 1 - Thu, May 8
Porter Airlines Logo
11:30 am - 12:59 pmYTZ-IAD
1h 29mnonstop
Porter Airlines Logo
7:00 am - 8:30 amIAD-YTZ
1h 30mnonstop
$136Porter Airlines
Find Deal
Fri, Apr 25 - Mon, Apr 28
Porter Airlines Logo
8:55 pm - 10:24 pmYTZ-IAD
1h 29mnonstop
Porter Airlines Logo
2:00 pm - 3:30 pmIAD-YTZ
1h 30mnonstop
$139Porter Airlines
Find Deal
Thu, Apr 24 - Sun, Apr 27
Air Canada Logo
10:25 am - 3:13 pmYTZ-IAD
4h 48m1 stop
Air Canada Logo
3:55 pm - 9:35 pmIAD-YTZ
5h 40m1 stop
$149Air Canada
Find Deal
Tue, Apr 22 - Tue, Apr 29
 Logo
1:35 pm - 3:06 pmYTZ-IAD
1h 31mnonstop
 Logo
11:35 am - 1:08 pmIAD-YTZ
1h 33mnonstop
Fri, May 30 - Mon, Jun 2
 Logo
11:30 am - 12:59 pmYTZ-IAD
1h 29mnonstop
 Logo
11:35 am - 1:08 pmIAD-YTZ
1h 33mnonstop
Tue, Apr 22 - Thu, May 1
Air Canada Logo
10:20 am - 4:29 pmYTZ-IAD
6h 09m1 stop
Air Canada Logo
9:45 am - 2:50 pmIAD-YTZ
5h 05m1 stop
$163Air Canada
Find Deal
Thu, May 1 - Sat, May 10
Air Transat Logo
1:35 pm - 3:06 pmYTZ-IAD
1h 31mnonstop
Air Transat Logo
11:35 am - 1:08 pmIAD-YTZ
1h 33mnonstop
$164Air Transat
Find Deal
Thu, Jun 5 - Sun, Jun 8
Air Transat Logo
11:30 am - 12:59 pmYTZ-IAD
1h 29mnonstop
Air Transat Logo
7:00 am - 8:30 amIAD-YTZ
1h 30mnonstop
$165Air Transat
Find Deal
Fri, Apr 25 - Mon, Apr 28

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

Our best Porter Airlines deals on Toronto Island Airport to Washington, D.C. Dulles Intl Airport flight tickets
Porter Airlines
May 29
YTZ1:35 pmToronto Island
1h 31m
IAD3:06 pmWashington, D.C. Dulles Intl
Jun 2
IAD11:35 amWashington, D.C. Dulles Intl
1h 33m
YTZ1:08 pmToronto Island
Porter Airlines
May 1
YTZ8:45 amToronto Island
1h 31m
IAD10:16 amWashington, D.C. Dulles Intl
May 8
IAD11:35 amWashington, D.C. Dulles Intl
1h 33m
YTZ1:08 pmToronto Island
Porter Airlines
Apr 25
YTZ11:30 amToronto Island
1h 29m
IAD12:59 pmWashington, D.C. Dulles Intl
Apr 28
IAD7:00 amWashington, D.C. Dulles Intl
1h 30m
YTZ8:30 amToronto Island

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

Our best Air Canada deals on Toronto Island Airport to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
Apr 22
YTZ10:25 amToronto Island
4h 48m
1 stop
IAD3:13 pmWashington, D.C. Dulles Intl
Apr 29
IAD3:55 pmWashington, D.C. Dulles Intl
5h 40m
1 stop
YTZ9:35 pmToronto Island
Air Canada
May 1
YTZ10:20 amToronto Island
6h 09m
1 stop
IAD4:29 pmWashington, D.C. Dulles Intl
May 10
IAD9:45 amWashington, D.C. Dulles Intl
5h 05m
1 stop
YTZ2:50 pmToronto Island
Air Canada
May 8
YTZ8:25 amToronto Island
4h 49m
1 stop
IAD1:14 pmWashington, D.C. Dulles Intl
May 11
IAD1:53 pmWashington, D.C. Dulles Intl
5h 57m
1 stop
YTZ7:50 pmToronto Island

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Toronto Island 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, September is the cheapest month to fly from Toronto Island 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 $209. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of September, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $218.

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 Island 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 Island 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 Island Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

There are 3 cabin classes available to choose from on Toronto Island 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 Island Airport to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of April 2025, prices for Toronto Island Airport to Washington, D.C. Dulles Intl Airport flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from Toronto Island 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 Island 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 Island Airport to Washington, D.C. Dulles Intl Airport (YTZ to IAD) flight deals and tips

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

Best Price Found

$87

Fastest flight time

1h 29m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Toronto Island Airport in the past 72 hours is $87. The best round-trip flight deal from Toronto Island Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $133.
The fastest flight from Toronto Island Airport to Washington, D.C. Dulles Intl Airport takes 1h 29m
Direct flights go from Toronto Island Airport to Washington, D.C. Dulles Intl Airport every day.

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

    The straight-line distance from Toronto Island to Washington, D.C. Dulles Intl is 338.6 mi. Flights usually cover this in 1h 29m, depending on flying conditions and air traffic around both airports.

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

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

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

  • How old do you have to be to fly from Toronto Island Airport to Washington, D.C. Dulles Intl 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 Toronto Island 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 travel and health documents required for your trip to Washington, D.C. Dulles Intl 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 Washington, D.C. Dulles Intl 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 Toronto Island Airport to Washington, D.C. Dulles Intl Airport?

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


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

Compare and see reviews for airlines that fly from Toronto Island Airport to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $174Free CancellationRating
7.9
278 reviews
Search Porter Airlines flights
  • Porter Airlines Flights From Toronto Island Airport to Washington, D.C. Dulles Intl Airport

    Porter Airlines flight deals from Toronto Island Airport to Washington, D.C. Dulles Intl Airport start from $174 round-trip. Over the 11 Porter Airlines flights for this route in a normal week, average airfare is usually $277 round-trip - but some users have found much cheaper deals with momondo.


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.?

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 Washington, D.C. from Toronto.

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

All flight searches from Toronto to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

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 Toronto to Washington, D.C..

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

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


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