YTZ - WAS

C$ 156 Find Cheap Flights from Toronto Island to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto Island to Washington, D.C. departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Washington, D.C., as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Expert advice
Booking Insights
Flight Deals

Cheap Flights from Toronto Island to Washington, D.C. (YTZ-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto Island to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto Island to Washington, D.C.

Sun, 21 Sep - Sun, 28 Sep
Porter Airlines Logo
8:45 a.m. - 10:16 a.m.YTZ-IAD
1h 31mdirect
Porter Airlines Logo
4:20 p.m. - 5:53 p.m.IAD-YTZ
1h 33mdirect
C$ 229Porter Airlines
Find Deal
Mon, 8 Sep - Sun, 14 Sep
Porter Airlines Logo
1:35 p.m. - 3:06 p.m.YTZ-IAD
1h 31mdirect
Porter Airlines Logo
11:35 a.m. - 1:08 p.m.IAD-YTZ
1h 33mdirect
C$ 258Porter Airlines
Find Deal
Sun, 7 Sep - Thu, 11 Sep
Porter Airlines Logo
8:45 a.m. - 10:16 a.m.YTZ-IAD
1h 31mdirect
Porter Airlines Logo
4:20 p.m. - 5:53 p.m.IAD-YTZ
1h 33mdirect
C$ 259Porter Airlines
Find Deal
Fri, 12 Sep - Wed, 24 Sep
Porter Airlines Logo
1:35 p.m. - 3:06 p.m.YTZ-IAD
1h 31mdirect
Porter Airlines Logo
4:20 p.m. - 5:53 p.m.IAD-YTZ
1h 33mdirect
C$ 261Porter Airlines
Find Deal
Thu, 4 Sep - Wed, 10 Sep
Air Canada Logo
8:50 a.m. - 3:51 p.m.YTZ-DCA
7h 01m2 stops
Air Canada Logo
6:00 a.m. - 11:45 a.m.DCA-YTZ
5h 45m1 stop
C$ 270Air Canada
Find Deal
Tue, 28 Oct - Fri, 31 Oct
Air Canada Logo
10:30 a.m. - 3:51 p.m.YTZ-DCA
5h 21m1 stop
Air Canada Logo
12:55 p.m. - 6:43 p.m.DCA-YTZ
5h 48m1 stop
C$ 274Air Canada
Find Deal
Sat, 27 Sep - Sat, 4 Oct
 Logo
1:35 p.m. - 3:06 p.m.YTZ-IAD
1h 31mdirect
 Logo
9:35 a.m. - 2:45 p.m.IAD-YTZ
5h 10m1 stop
C$ 296
Find Deal
Thu, 4 Sep - Sun, 7 Sep
 Logo
1:35 p.m. - 3:06 p.m.YTZ-IAD
1h 31mdirect
 Logo
9:45 a.m. - 2:45 p.m.IAD-YTZ
5h 00m1 stop
C$ 298
Find Deal
Tue, 28 Oct - Sun, 2 Nov
Air Transat Logo
9:00 a.m. - 10:29 a.m.YTZ-IAD
1h 29mdirect
Air Transat Logo
11:40 a.m. - 1:10 p.m.IAD-YTZ
1h 30mdirect
C$ 299Air Transat
Find Deal
Tue, 9 Sep - Sun, 14 Sep
Air Transat Logo
1:35 p.m. - 3:06 p.m.YTZ-IAD
1h 31mdirect
Air Transat Logo
11:35 a.m. - 1:08 p.m.IAD-YTZ
1h 33mdirect
C$ 301Air Transat
Find Deal
Expert advice

Expert advice for your flight from Toronto Island to Washington, D.C.

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
YTZ

YTZ offers a free shuttle to Union Station every 15 minutes, making it convenient for downtown access.

Read more about YTZby Jennifer Bain
IAD

The Silver Line Metro connects IAD to downtown D.C. in about 50 minutes, offering a cost-effective travel option.

Read more about IADby Stefanie Waldek
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on IAD

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Jennifer Bain

Jennifer Bain

Expert on YTZ

Jennifer Bain

Jennifer Bain

Jennifer Bain is a Canadian travel writer who takes at least 50 flights a year and has proudly visited all 13 of Canada's provinces and territories. She is a former newspaper travel editor who has written three travel books. Jennifer is the Canada editor for U.S.-based National Parks Traveler and freelances for numerous other outlets.

Read more
Booking Insights

KAYAK's insights & trends for Toronto Island to Washington, D.C. flights

Get data-powered insights and trends into flights from Toronto Island to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Toronto Island Airport to Washington, D.C. costs C$ 212 on the route between Toronto Island Airport (YTZ) and Washington, D.C. Dulles Intl Airport (IAD). It is also the most popular route.

What’s the cheapest day of the week to fly from Toronto Island to Washington, D.C.?

The average price of all round-trip flights from Toronto Island Airport to Washington, D.C. clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Washington, D.C. on a Wednesday and more expensive on a Sunday. On your return trip to Toronto Island, you should consider flying back on a Monday, and avoid Sundays for better deals.

What is the cheapest month to fly from Toronto Island Airport to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Island Airport to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Toronto Island Airport to Washington, D.C. is March, where tickets cost C$ 248 (return) on average. On the other hand, the most expensive months are September and January, where the average cost of round-trip tickets is C$ 505 and C$ 452 respectively.

Can I save money by flying with a layover from Toronto Island Airport to Washington, D.C.?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 454, prices are generally cheapest when you fly direct.

Good to know

Low seasonFebruary
Cheapest flightC$ 156
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from Toronto Island to Washington Dulles Airport

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

Are your dates flexible? Find out the best times to travel from Toronto Island to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto Island to Washington, D.C. flights

  • What is the cheapest flight from Toronto Island Airport to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Toronto Island Airport to Washington, D.C. was C$ 113 for a one-way ticket and C$ 166 for a round-trip.

  • Which airports will I be using when flying from Toronto Island to Washington, D.C.?

    When flying out of Toronto Island you will be using Toronto Island. You will be landing at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Toronto Island to Washington, D.C.?

    Air Canada, United Airlines, American Airlines, and Delta offer inflight Wi-Fi service on the Toronto Island to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Toronto Island to Washington, D.C.?

    The De Havilland (Bombardier) DHC-8-400 Dash 8Q is the aircraft model that flies most regularly on the Toronto Island to Washington, D.C. flight route.

  • On which days can I fly direct from Toronto Island to Washington, D.C.?

    There are direct flights from Toronto Island to Washington, D.C. on a daily basis.

  • How does KAYAK find such low prices on flights from Toronto Island to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto Island to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto Island to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Toronto Island is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto Island to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Toronto Island with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto Island to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Toronto Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Toronto Island Airport to Washington, D.C.

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 156 or less one-way and C$ 251 or less round-trip.

Prefer to fly direct from Toronto Island to Washington, D.C.?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Toronto Island to Washington, D.C..
Find which airlines fly direct from Toronto Island Airport to Washington, D.C., which days they fly and book direct flights.

Direct departures

Toronto Island to Washington, D.C.

Monday

Porter Airlines

Porter Airlines

Tuesday

Porter Airlines

Porter Airlines

Wednesday

Porter Airlines

Porter Airlines

Thursday

Porter Airlines

Porter Airlines

Friday

Porter Airlines

Porter Airlines

Saturday

Porter Airlines

Porter Airlines

Sunday

Porter Airlines

Porter Airlines

See more nonstop flights

Direct returns

Washington, D.C. to Toronto Island

Monday

Porter Airlines

Porter Airlines

Tuesday

Porter Airlines

Porter Airlines

Wednesday

Porter Airlines

Porter Airlines

Thursday

Porter Airlines

Porter Airlines

Friday

Porter Airlines

Porter Airlines

Saturday

Porter Airlines

Porter Airlines

Sunday

Porter Airlines

Porter Airlines

See more nonstop flights

Reviews of the top airline flying from Toronto Island to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto Island to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 332 reviews
8.7Crew
8.2Boarding
7.6Food
8.0Comfort
7.0Entertainment
Airline reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

2.0 MediocreKirsten, Aug 2025BOS - YOW
Read more Porter Airlines reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

Flight was delayed over 2 hours, then landed at a different airport!

The whole experience from check in to deboarding was fantastic.

Just an evening before they canceled my ticket and offered me ticket costing 3 x times more than. I will not fall prey to these scams,Will never book through kayak now. Such a bad experience.

Everything you need to know for your flight from Toronto Island to Washington, D.C.

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.