Find Cheap Flights from Washington Dulles Intl to Toronto Island (IAD - YTZ)

Search hundreds of travel sites at once for deals on flights to Toronto Island

Thu 12/14
Thu 12/21
Any month
Compare vs. KAYAK |

Good to Know

Low Season:
November
Best time to beat the crowds
3%
expected price decrease
High Season:
June
Most popular time to fly
4%
expected price increase
Average Price:
$309
(avg. price over the last 2 weeks)
Good Deal:
$224
or less (round trip)

When to Book Flights from Washington Dulles Intl to Toronto Island

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $224 or less.
The cheapest flight from Washington Dulles Intl to Toronto Island was found 78 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is November.
On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Washington Dulles Intl to Toronto Island Flights

How long does a flight from Washington Dulles Intl to Toronto Island take?
An average nonstop flight takes 1h 25m, covering a distance of 339 miles.
How many flights are there between Washington Dulles Intl and Toronto Island?
There are 69 (nonstop) flights between Washington Dulles Intl and Toronto Island per week, averaging 10 per day.
Which airlines provide the cheapest flights from Washington Dulles Intl to Toronto Island?
In the past 3 days, the cheapest round-trip tickets were found on Porter Airlines ($204)
Do I need a passport to fly between Washington Dulles Intl and Toronto Island?
Yes.
Which airlines fly most frequently between Washington Dulles Intl and Toronto Island?
Porter Airlines (9 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Washington Dulles Intl to Toronto Island?
For Washington Dulles Intl to Toronto Island, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Toronto Island back to Washington Dulles Intl, the best deals are generally found on Monday, with Friday being the most expensive.

Book cheap flights from Washington Dulles Intl to Toronto Island (round-trip)

Airports
Origin
Washington
$204
only
$204
Destination
Toronto
$204
only
$204
Tue, Jan 9
IAD
YTZ
1h 30m
Tue, Jan 16
YTZ
IAD
1h 25m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Okay 5.6

The snacks and quick boarding was good. Flight attendants were okay.

No kiosks to check in. You have to check in at the counter, but if you check in early online you still have to check in at the gate. They have all these policies about carry on bags, but their plans are too small to even carry them on. All rolling bags still have to go under the plane. My seat was dirty and worn out.

IAD
YTZ
Excellent 9.6

Small airport no amenities.

IAD
YTZ
Okay 5.6

All of their flights are late, so you won't miss a connecting flight.

All of their flights are late. No running water on one of my flights.

IAD
YTZ
Excellent 10.0

Kind flight attendants, everything went very smoothly

IAD
YTZ
Excellent 10.0

On the whole the experience was good .

Took Too long at the check in counter.

Sat, Dec 30
IAD
YTZ
1h 25m
Sat, Jan 6
YTZ
IAD
1h 25m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jan 26
IAD
YTZ
1h 30m
Mon, Jan 29
YTZ
IAD
1h 25m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 8.6

The toilet could be cleaner. The seats were also a bit dirty. I think the plane hadn’t been cleaned well at Dulles. Which is a shame because the flight, its timing and the service offered were all excellent.

IAD
YTZ
Okay 5.6

The snacks and quick boarding was good. Flight attendants were okay.

No kiosks to check in. You have to check in at the counter, but if you check in early online you still have to check in at the gate. They have all these policies about carry on bags, but their plans are too small to even carry them on. All rolling bags still have to go under the plane. My seat was dirty and worn out.

IAD
YTZ
Excellent 8.0

Fast check in and customs lines in both airports

The chips are pretty bland. I appreciate the free refreshments, but would like a bit of choice

IAD
YTZ
Okay 5.6

All of their flights are late, so you won't miss a connecting flight.

All of their flights are late. No running water on one of my flights.

IAD
YTZ
Excellent 10.0

On the whole the experience was good .

Took Too long at the check in counter.

Tue, May 22
IAD
YTZ
1h 30m
Fri, May 25
YTZ
IAD
1h 25m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 1
IAD
YTZ
1h 30m
Sun, Feb 4
YTZ
IAD
1h 25m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 8.0

Fast check in and customs lines in both airports

The chips are pretty bland. I appreciate the free refreshments, but would like a bit of choice

IAD
YTZ
Excellent 8.6

The toilet could be cleaner. The seats were also a bit dirty. I think the plane hadn’t been cleaned well at Dulles. Which is a shame because the flight, its timing and the service offered were all excellent.

IAD
YTZ
Okay 5.6

All of their flights are late, so you won't miss a connecting flight.

All of their flights are late. No running water on one of my flights.

IAD
YTZ
Okay 5.6

The snacks and quick boarding was good. Flight attendants were okay.

No kiosks to check in. You have to check in at the counter, but if you check in early online you still have to check in at the gate. They have all these policies about carry on bags, but their plans are too small to even carry them on. All rolling bags still have to go under the plane. My seat was dirty and worn out.

IAD
YTZ
Excellent 10.0

The complimentary self-serve drinks in the boarding area which included sodas, water, espresso, coffee and many other coffee products.

Absolutely nothing, great price and service!

Fri, Mar 9
IAD
YTZ
1h 30m
Sat, Mar 17
YTZ
IAD
1h 25m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 10.0

Kind flight attendants, everything went very smoothly

IAD
YTZ
Excellent 9.6

Small airport no amenities.

IAD
YTZ
Excellent 8.6

The toilet could be cleaner. The seats were also a bit dirty. I think the plane hadn’t been cleaned well at Dulles. Which is a shame because the flight, its timing and the service offered were all excellent.

IAD
YTZ
Mediocre 2.0

Unable to fly to Toronto. For anyone that does not have a Canadian passport, an electronic Travel Authorization needs to be completed when flying to Canada. As I was not aware of this form that needed to be completed prior to my travel I was not able to take the plane.

I wished I had that information ahead.

IAD
YTZ
Okay 5.0

Massive delays!!

Sun, Apr 22
IAD
YTZ
1h 30m
Fri, Apr 27
YTZ
IAD
1h 25m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Mediocre 2.0

Unable to fly to Toronto. For anyone that does not have a Canadian passport, an electronic Travel Authorization needs to be completed when flying to Canada. As I was not aware of this form that needed to be completed prior to my travel I was not able to take the plane.

I wished I had that information ahead.

IAD
YTZ
Excellent 10.0

On the whole the experience was good .

Took Too long at the check in counter.

IAD
YTZ
Okay 5.0

Massive delays!!

IAD
YTZ
Excellent 8.0

Fast check in and customs lines in both airports

The chips are pretty bland. I appreciate the free refreshments, but would like a bit of choice

IAD
YTZ
Excellent 10.0

Porter Airline was amazing!! They use glasses instead of plastic cups! Nice, cheap, on time, and free wine!

Fri, Jan 12
IAD
YTZ
1h 30m
Mon, Jan 15
YTZ
IAD
1h 25m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 10.0

Kind flight attendants, everything went very smoothly

IAD
YTZ
Excellent 8.0

Fast check in and customs lines in both airports

The chips are pretty bland. I appreciate the free refreshments, but would like a bit of choice

IAD
YTZ
Excellent 8.6

The toilet could be cleaner. The seats were also a bit dirty. I think the plane hadn’t been cleaned well at Dulles. Which is a shame because the flight, its timing and the service offered were all excellent.

IAD
YTZ
Excellent 10.0

On the whole the experience was good .

Took Too long at the check in counter.

IAD
YTZ
Excellent 10.0

Porter Airline was amazing!! They use glasses instead of plastic cups! Nice, cheap, on time, and free wine!

Wed, Feb 28
IAD
YTZ
1h 30m
Sun, Mar 4
YTZ
IAD
1h 25m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 9.6

Small airport no amenities.

IAD
YTZ
Excellent 10.0

The complimentary self-serve drinks in the boarding area which included sodas, water, espresso, coffee and many other coffee products.

Absolutely nothing, great price and service!

IAD
YTZ
Okay 5.6

The snacks and quick boarding was good. Flight attendants were okay.

No kiosks to check in. You have to check in at the counter, but if you check in early online you still have to check in at the gate. They have all these policies about carry on bags, but their plans are too small to even carry them on. All rolling bags still have to go under the plane. My seat was dirty and worn out.

IAD
YTZ
Mediocre 2.0

Unable to fly to Toronto. For anyone that does not have a Canadian passport, an electronic Travel Authorization needs to be completed when flying to Canada. As I was not aware of this form that needed to be completed prior to my travel I was not able to take the plane.

I wished I had that information ahead.

IAD
YTZ
Good 7.6

I worried about flying in a turbo prop plane but the flight was supriseingly pleasent. Seats were comfortable.

I didn't like having to pay extra to pick my seat assignment but I understand that was only for the lower priced leg as there was no ectra fee for the "flexable" return leg.

Sat, Apr 21
IAD
YTZ
1h 30m
Sat, Apr 28
YTZ
IAD
1h 25m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 8.6

The toilet could be cleaner. The seats were also a bit dirty. I think the plane hadn’t been cleaned well at Dulles. Which is a shame because the flight, its timing and the service offered were all excellent.

IAD
YTZ
Excellent 8.0

Fast check in and customs lines in both airports

The chips are pretty bland. I appreciate the free refreshments, but would like a bit of choice

IAD
YTZ
Okay 5.6

The snacks and quick boarding was good. Flight attendants were okay.

No kiosks to check in. You have to check in at the counter, but if you check in early online you still have to check in at the gate. They have all these policies about carry on bags, but their plans are too small to even carry them on. All rolling bags still have to go under the plane. My seat was dirty and worn out.

IAD
YTZ
Excellent 10.0

Porter Airline was amazing!! They use glasses instead of plastic cups! Nice, cheap, on time, and free wine!

IAD
YTZ
Excellent 10.0

On the whole the experience was good .

Took Too long at the check in counter.

Mon, Dec 25
IAD
YTZ
1h 25m
Wed, Jan 3
YTZ
IAD
1h 25m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 9.6

Small airport no amenities.

IAD
YTZ
Okay 5.6

All of their flights are late, so you won't miss a connecting flight.

All of their flights are late. No running water on one of my flights.

IAD
YTZ
Excellent 10.0

Porter Airline was amazing!! They use glasses instead of plastic cups! Nice, cheap, on time, and free wine!

IAD
YTZ
Excellent 10.0

The complimentary self-serve drinks in the boarding area which included sodas, water, espresso, coffee and many other coffee products.

Absolutely nothing, great price and service!

IAD
YTZ
Mediocre 2.0

Unable to fly to Toronto. For anyone that does not have a Canadian passport, an electronic Travel Authorization needs to be completed when flying to Canada. As I was not aware of this form that needed to be completed prior to my travel I was not able to take the plane.

I wished I had that information ahead.

Fri, Mar 9
IAD
YTZ
1h 30m
Mon, Mar 12
YTZ
IAD
1h 25m
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Okay 5.6

All of their flights are late, so you won't miss a connecting flight.

All of their flights are late. No running water on one of my flights.

IAD
YTZ
Excellent 9.6

Small airport no amenities.

IAD
YTZ
Excellent 8.6

The toilet could be cleaner. The seats were also a bit dirty. I think the plane hadn’t been cleaned well at Dulles. Which is a shame because the flight, its timing and the service offered were all excellent.

IAD
YTZ
Okay 5.6

The snacks and quick boarding was good. Flight attendants were okay.

No kiosks to check in. You have to check in at the counter, but if you check in early online you still have to check in at the gate. They have all these policies about carry on bags, but their plans are too small to even carry them on. All rolling bags still have to go under the plane. My seat was dirty and worn out.

IAD
YTZ
Okay 5.0

Massive delays!!

Fri, May 4
IAD
YTZ
1h 30m
Tue, May 8
YTZ
IAD
1h 25m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 8.6

The toilet could be cleaner. The seats were also a bit dirty. I think the plane hadn’t been cleaned well at Dulles. Which is a shame because the flight, its timing and the service offered were all excellent.

IAD
YTZ
Okay 5.6

All of their flights are late, so you won't miss a connecting flight.

All of their flights are late. No running water on one of my flights.

IAD
YTZ
Excellent 10.0

Kind flight attendants, everything went very smoothly

IAD
YTZ
Excellent 10.0

The complimentary self-serve drinks in the boarding area which included sodas, water, espresso, coffee and many other coffee products.

Absolutely nothing, great price and service!

IAD
YTZ
Good 7.6

I worried about flying in a turbo prop plane but the flight was supriseingly pleasent. Seats were comfortable.

I didn't like having to pay extra to pick my seat assignment but I understand that was only for the lower priced leg as there was no ectra fee for the "flexable" return leg.

Mon, Jun 4
IAD
YTZ
1h 30m
Wed, Jun 6
YTZ
IAD
1h 25m
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Okay 5.6

The snacks and quick boarding was good. Flight attendants were okay.

No kiosks to check in. You have to check in at the counter, but if you check in early online you still have to check in at the gate. They have all these policies about carry on bags, but their plans are too small to even carry them on. All rolling bags still have to go under the plane. My seat was dirty and worn out.

IAD
YTZ
Excellent 10.0

Kind flight attendants, everything went very smoothly

IAD
YTZ
Mediocre 2.0

Unable to fly to Toronto. For anyone that does not have a Canadian passport, an electronic Travel Authorization needs to be completed when flying to Canada. As I was not aware of this form that needed to be completed prior to my travel I was not able to take the plane.

I wished I had that information ahead.

IAD
YTZ
Good 7.6

I worried about flying in a turbo prop plane but the flight was supriseingly pleasent. Seats were comfortable.

I didn't like having to pay extra to pick my seat assignment but I understand that was only for the lower priced leg as there was no ectra fee for the "flexable" return leg.

IAD
YTZ
Excellent 8.0

Fast check in and customs lines in both airports

The chips are pretty bland. I appreciate the free refreshments, but would like a bit of choice

Wed, Dec 27
IAD
YTZ
1h 30m
Sat, Dec 30
YTZ
IAD
1h 25m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 9.6

Small airport no amenities.

IAD
YTZ
Excellent 10.0

Porter Airline was amazing!! They use glasses instead of plastic cups! Nice, cheap, on time, and free wine!

IAD
YTZ
Excellent 10.0

On the whole the experience was good .

Took Too long at the check in counter.

IAD
YTZ
Good 7.6

I worried about flying in a turbo prop plane but the flight was supriseingly pleasent. Seats were comfortable.

I didn't like having to pay extra to pick my seat assignment but I understand that was only for the lower priced leg as there was no ectra fee for the "flexable" return leg.

IAD
YTZ
Mediocre 2.0

Unable to fly to Toronto. For anyone that does not have a Canadian passport, an electronic Travel Authorization needs to be completed when flying to Canada. As I was not aware of this form that needed to be completed prior to my travel I was not able to take the plane.

I wished I had that information ahead.

Sun, Dec 24
IAD
YTZ
1h 30m
Fri, Dec 29
YTZ
IAD
1h 25m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 9.6

Small airport no amenities.

IAD
YTZ
Excellent 10.0

Kind flight attendants, everything went very smoothly

IAD
YTZ
Excellent 10.0

The complimentary self-serve drinks in the boarding area which included sodas, water, espresso, coffee and many other coffee products.

Absolutely nothing, great price and service!

IAD
YTZ
Excellent 8.6

The toilet could be cleaner. The seats were also a bit dirty. I think the plane hadn’t been cleaned well at Dulles. Which is a shame because the flight, its timing and the service offered were all excellent.

IAD
YTZ
Excellent 10.0

On the whole the experience was good .

Took Too long at the check in counter.

Mon, Dec 18
IAD
YTZ
1h 30m
Sat, Dec 23
YTZ
IAD
1h 25m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 100 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 9.6

Small airport no amenities.

IAD
YTZ
Mediocre 2.0

Unable to fly to Toronto. For anyone that does not have a Canadian passport, an electronic Travel Authorization needs to be completed when flying to Canada. As I was not aware of this form that needed to be completed prior to my travel I was not able to take the plane.

I wished I had that information ahead.

IAD
YTZ
Good 7.6

I worried about flying in a turbo prop plane but the flight was supriseingly pleasent. Seats were comfortable.

I didn't like having to pay extra to pick my seat assignment but I understand that was only for the lower priced leg as there was no ectra fee for the "flexable" return leg.

IAD
YTZ
Excellent 10.0

The complimentary self-serve drinks in the boarding area which included sodas, water, espresso, coffee and many other coffee products.

Absolutely nothing, great price and service!

IAD
YTZ
Excellent 10.0

Kind flight attendants, everything went very smoothly

Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.