What is the most punctual flight time for Toronto to Washington, D.C. flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Toronto Island to Washington, D.C. Dulles Intl?

Porter Airlines and United Airlines are the most popular carriers operating from Toronto Island to Washington, D.C. Dulles Intl

Which airline has the best punctuality record on Toronto to Washington, D.C. flights?

According to our data, Porter Airlines have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

How often are flights from Toronto to Washington, D.C. delayed?

Historically, on average around 14% of flights between Toronto and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 107 minutes.

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

As of June 2026, there is 1 operator available to choose from for flights 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.

$114 Cheap Flights from Toronto Island Airport to Washington, D.C. Dulles Intl Airport in 2026

Q: How many flights depart from Toronto Island Airport to Washington, D.C. Dulles Intl Airport on average per day?

As of June 2026, 4 flights take off from Toronto Island Airport and land in Washington, D.C. Dulles Intl Airport each day. The most common flight departure time for this route is 9:00AM, with 64% of daily flights taking off in the afternoon.

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

Prices are currently low for flights on this route. Typical prices usually range from $319 to $217. The lowest price recently found on this route was $206.

Q: How many flights depart from Toronto Island Airport to Washington, D.C. Dulles Intl Airport on average per week?

The number of flights available between Toronto Island Airport and Washington, D.C. Dulles Intl Airport is 30 per week as of June 2026. The most frequent departure day is Thu, with 20% of weekly flights leaving on this day.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:40 pm - 3:11 pm

YTZ

IAD

1h 31mnonstop

3:55 pm - 5:25 pm

IAD

YTZ

1h 30mnonstop

$206Porter Airlines

mar., jul. 14 - jue., jul. 16

1:40 pm - 3:11 pm

YTZ

IAD

1h 31mnonstop

3:55 pm - 5:25 pm

IAD

YTZ

1h 30mnonstop

$207Porter Airlines

vie., jul. 10 - vie., jul. 17

8:55 am - 10:25 am

YTZ

IAD

1h 30mnonstop

11:05 am - 12:35 pm

IAD

YTZ

1h 30mnonstop

$208Porter Airlines

jue., jul. 2 - dom., jul. 5

1:45 pm - 3:16 pm

YTZ

IAD

1h 31mnonstop

11:05 am - 12:35 pm

IAD

YTZ

1h 30mnonstop

$209Porter Airlines

mar., jun. 30 - dom., jul. 5

9:15 am - 10:46 am

YTZ

IAD

1h 31mnonstop

11:05 am - 12:35 pm

IAD

YTZ

1h 30mnonstop

$210Porter Airlines

mar., jun. 30 - dom., jul. 5

9:15 am - 10:46 am

YTZ

IAD

1h 31mnonstop

4:00 pm - 5:30 pm

IAD

YTZ

1h 30mnonstop

$211Porter Airlines

jue., jun. 25 - mar., jun. 30

9:15 am - 10:46 am

YTZ

IAD

1h 31mnonstop

4:00 pm - 5:30 pm

IAD

YTZ

1h 30mnonstop

$213Porter Airlines

vie., jun. 26 - lun., jun. 29

9:15 am - 10:46 am

YTZ

IAD

1h 31mnonstop

4:00 pm - 5:30 pm

IAD

YTZ

1h 30mnonstop

$214Porter Airlines

jue., jun. 25 - mar., jun. 30

8:55 am - 10:25 am

YTZ

IAD

1h 30mnonstop

3:50 pm - 5:20 pm

IAD

YTZ

1h 30mnonstop

$215Porter Airlines

jue., jul. 23 - dom., ago. 2

8:55 am - 10:25 am

YTZ

IAD

1h 30mnonstop

11:05 am - 12:35 pm

IAD

YTZ

1h 30mnonstop

$216Porter Airlines

jue., jul. 2 - dom., jul. 5

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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

Jul 14

YTZ1:40 pmToronto Island

1h 31m

IAD3:11 pmWashington, D.C. Dulles Intl

Jul 16

IAD3:55 pmWashington, D.C. Dulles Intl

1h 30m

YTZ5:25 pmToronto Island

$206

Porter Airlines

Jul 10

YTZ1:40 pmToronto Island

1h 31m

IAD3:11 pmWashington, D.C. Dulles Intl

Jul 17

IAD3:55 pmWashington, D.C. Dulles Intl

1h 30m

YTZ5:25 pmToronto Island

$207

Porter Airlines

Jul 2

YTZ8:55 amToronto Island

1h 30m

IAD10:25 amWashington, D.C. Dulles Intl

Jul 5

IAD11:05 amWashington, D.C. Dulles Intl

1h 30m

YTZ12:35 pmToronto Island

$208

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

Jul 2

YTZ9:30 amToronto Island

5h 31m

1 stop

IAD3:01 pmWashington, D.C. Dulles Intl

Jul 5

IAD5:15 pmWashington, D.C. Dulles Intl

1h 31m

YTZ6:46 pmToronto Island

$236

Air Canada

Jun 25

YTZ3:15 pmToronto Island

1h 23m

IAD4:38 pmWashington, D.C. Dulles Intl

Jun 29

IAD5:15 pmWashington, D.C. Dulles Intl

1h 31m

YTZ6:46 pmToronto Island

$237

Air Canada

Jul 21

YTZ3:15 pmToronto Island

1h 23m

IAD4:38 pmWashington, D.C. Dulles Intl

Jul 28

IAD5:15 pmWashington, D.C. Dulles Intl

1h 31m

YTZ6:46 pmToronto Island

$243

momondo Fare Finder

Use the filters below to find and compare flights from Toronto Island Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

mar. 7/14

1:40 pm-3:11 pm

Nonstop1h 31m

Washington, D.C. Dulles Intl

jue. 7/16

3:55 pm-5:25 pm

Nonstop1h 30m

$206

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

vie. 7/10

1:40 pm-3:11 pm

Nonstop1h 31m

Washington, D.C. Dulles Intl

vie. 7/17

3:55 pm-5:25 pm

Nonstop1h 30m

$207

Quickest round-trip

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

jue. 7/2

8:55 am-10:25 am

Nonstop1h 30m

Washington, D.C. Dulles Intl

dom. 7/5

11:05 am-12:35 pm

Nonstop1h 30m

$208

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

mar. 6/30

1:45 pm-3:16 pm

Nonstop1h 31m

Washington, D.C. Dulles Intl

dom. 7/5

11:05 am-12:35 pm

Nonstop1h 30m

$209

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

mar. 6/30

9:15 am-10:46 am

Nonstop1h 31m

Washington, D.C. Dulles Intl

dom. 7/5

11:05 am-12:35 pm

Nonstop1h 30m

$210

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

jue. 6/25

9:15 am-10:46 am

Nonstop1h 31m

Washington, D.C. Dulles Intl

mar. 6/30

4:00 pm-5:30 pm

Nonstop1h 30m

$211

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

vie. 6/26

9:15 am-10:46 am

Nonstop1h 31m

Washington, D.C. Dulles Intl

lun. 6/29

4:00 pm-5:30 pm

Nonstop1h 30m

$213

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

jue. 6/25

9:15 am-10:46 am

Nonstop1h 31m

Washington, D.C. Dulles Intl

mar. 6/30

4:00 pm-5:30 pm

Nonstop1h 30m

$214

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

jue. 7/23

8:55 am-10:25 am

Nonstop1h 30m

Washington, D.C. Dulles Intl

dom. 8/2

3:50 pm-5:20 pm

Nonstop1h 30m

$215

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

jue. 7/2

8:55 am-10:25 am

Nonstop1h 30m

Washington, D.C. Dulles Intl

dom. 7/5

11:05 am-12:35 pm

Nonstop1h 30m

$216

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

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

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 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 $182. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $201.

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

Our data shows that Friday 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 $311. When flying out on a Sunday, 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 $563.

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 $304 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 $532 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 Airport to Washington, D.C. Dulles Intl Airport flights?

There are 3 cabin classes available to choose from on Toronto Island Airport to Washington, D.C. Dulles Intl Airport 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 June 2026, prices for Toronto Island Airport to Washington, D.C. Dulles Intl Airport flights are approximately 5% 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	$134
Fastest flight time	1h 20m
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 $134. 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 $180.

The fastest flight from Toronto Island Airport to Washington, D.C. Dulles Intl Airport takes 1h 20m

Direct flights go from Toronto Island Airport to Washington, D.C. Dulles Intl Airport every day.

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Frequently asked questions about flying from Toronto Island Airport to Washington, D.C. Dulles Intl Airport

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 20m, 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?
As of June 2026, there is 1 operator available to choose from 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?
momondo data reveals that the most frequently booked plane model on the route from Toronto Island Airport to Washington, D.C. Dulles Intl Airport is De Havilland (Bombardier) DHC-8-400 Dash 8Q, representing 44.85% of all bookings. The subsequent popular models are Embraer 175 (Enhanced Winglets) at 18.68%, Embraer 175 at 16.85%, and Canadair (Bombardier) Regional Jet 900 at 5.89%.
What is the most popular airline from Toronto Island Airport to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Toronto Island Airport to Washington, D.C. Dulles Intl Airport is Porter Airlines (100% of total bookings).

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 Airlines	PriceFrom $189	Free Cancellation	Rating 8.0 438 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 $189 round-trip. Over the 11 Porter Airlines flights for this route in a normal week, average airfare is usually $279 round-trip - but some users have found much cheaper deals with momondo.

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Laurel

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Fredericksburg

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Rockville

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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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Cheap flights from Toronto Island Airport to Washington, D.C. from $131

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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

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

momondo Fare Finder

Use the filters below to find and compare flights from Toronto Island Airport to Washington, D.C. Dulles Intl Airport that are best for you.

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

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

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

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

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

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

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

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

What is the cheapest airline that flies from Toronto Island to Washington, D.C. Dulles Intl?

How often are flights from Toronto to Washington, D.C. delayed?

What is the most punctual flight time for Toronto to Washington, D.C. flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Toronto to Washington, D.C. flights?

How many flights depart from Toronto Island Airport to Washington, D.C. Dulles Intl Airport on average per day?

How many flights depart from Toronto Island Airport to Washington, D.C. Dulles Intl Airport on average per week?

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

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

Fastest flight time

Direct flights

Frequently asked questions about flying 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

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

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