IAD - YTZ

$88 Find Cheap Flights from Washington Dulles Airport to Toronto Island - Compare and Save

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Everything you should know

Cheapest round-trip
$195
Typical prices: $236-$360
Porter Airlines
Tue 12/25Mon 1/1
IAD - YTZ • Non-stop
Cheapest one-way
$88
Typical prices: $108-$256
Air Transat
Sat 11/10
IAD - YTZ • Non-stop
Nonstop flights
You can fly direct with Porter Airlines and Air Canada. Average duration is 1h 33m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 52% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $355 (round-trip)
Shortest trip • 5h 02m (one-way)
Insights
Insights
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We hope you love your trip to Toronto Island Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Toronto Island

Fri, Nov 13 - Sun, Nov 15
Multiple Airlines Logo
6:25 pm - 7:55 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 30mnonstop
Multiple Airlines Logo
9:10 am - 10:39 amYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 29mnonstop
$196Multiple Airlines
Thu, Jan 7 - Wed, Jan 13
Porter Airlines Logo
11:20 am - 12:52 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 32mnonstop
Porter Airlines Logo
9:10 am - 10:42 amYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 32mnonstop
$197Porter Airlines
Tue, Dec 8 - Tue, Dec 15
Multiple Airlines Logo
11:20 am - 12:50 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 30mnonstop
Multiple Airlines Logo
9:10 am - 10:40 amYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 30mnonstop
$197Multiple Airlines
Tue, Nov 24 - Tue, Dec 1
Porter Airlines Logo
11:20 am - 12:50 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 30mnonstop
Porter Airlines Logo
9:10 am - 10:40 amYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 30mnonstop
$197Porter Airlines
Sat, Nov 14 - Mon, Nov 16
Multiple Airlines Logo
11:20 am - 12:50 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 30mnonstop
Multiple Airlines Logo
4:15 pm - 5:44 pmYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 29mnonstop
$198Multiple Airlines
Thu, Jan 7 - Sat, Jan 16
Porter Airlines Logo
11:20 am - 12:52 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 32mnonstop
Porter Airlines Logo
9:10 am - 10:42 amYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 32mnonstop
$198Porter Airlines
Fri, Nov 13 - Mon, Nov 16
Air Transat Logo
6:25 pm - 7:55 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 30mnonstop
Air Transat Logo
4:15 pm - 5:44 pmYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 29mnonstop
$220Air Transat
Fri, Nov 13 - Sun, Nov 15
Air Transat Logo
6:25 pm - 7:55 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 30mnonstop
Air Transat Logo
9:10 am - 10:39 amYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 29mnonstop
$220Air Transat
Mon, Nov 9 - Thu, Nov 12
Air Canada Logo
5:20 pm - 6:57 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 37mnonstop
Air Canada Logo
3:20 pm - 4:47 pmYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 27mnonstop
$233Air Canada
Thu, Apr 1 - Sun, Apr 4
Air Canada Logo
5:15 pm - 6:46 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 31mnonstop
Air Canada Logo
3:15 pm - 4:38 pmYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 23mnonstop
$233Air Canada
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Toronto Island Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

Round-trip flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport typically range from $236 to $360. The lowest price found in the past 5 days was $195, on Porter Airlines.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Toronto Island Airport. It’s 11% cheaper than the average day, while Saturday is the most expensive, with prices 5% higher.

What’s the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

•January is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Toronto Island Airport at $235 round-trip.
•July ($299) and August ($291) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 27% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport the cheapest?

Flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport are cheapest 7 weeks before departure. Booking in this window typically costs about 52% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Dulles Intl to Toronto Island

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on IAD

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.

James March

James March

Expert on YTZ

For UK-based James March, nothing beats the thrill and chaos of arriving in a new city for the first time, and he tries to put that feeling into his writing and inspire others to travel too. From Birmingham to Blackpool and Leicester to Liverpool, James has reviewed hotels, written narratives and created guides for those who love to travel.

Key details for Washington, D.C. Dulles Intl Airport to Toronto Island Airport flights

Low season

February

Cheapest flight

$88
Beat the crowds with an average 70% drop in travelers.
The most popular month to fly with an average 76% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl Airport to Toronto Island Airport

When to book flights from Dulles Intl to Toronto Island

Are your dates flexible? Find out the best times to travel from Dulles Intl to Toronto Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Toronto Island Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    These are the earliest and latest flight times available from Washington, D.C. Dulles Intl Airport to Toronto Island Airport:

    • Earliest: departs at 11:20 am and lands at 12:53 pm
    • Latest: departs at 6:25 pm and lands at 7:58 pm.

    The flight takes about 1h 33m.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    Two cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport:

    • Economy Class
    • Premium Economy Class

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Toronto Island Airport takes 1h 33m, covering 339 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Toronto Island Airport flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport range from $236 to $360, with an average of $286 over the past 12 months. Anything below $236 counts as a good deal.

  • How expensive are last-minute Washington, D.C. Dulles Intl Airport to Toronto Island Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 79% above the $286 route average. Book 7 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $286 round-trip, compared to $355 via a layover through Ottawa (YOW).

  • What is the standard checked-bag allowance on flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    The De Havilland (Bombardier) DHC-8-400 Dash 8Q family is used most often on this route, operated mainly by Porter Airlines and Air Transat. Other aircraft seen on the route include Embraer 175 (Enhanced Winglets) variants.

  • How are flight departures from Washington, D.C. Dulles Intl Airport to Toronto Island Airport spread across the day?

    Morning is the busiest departure period on Washington, D.C. Dulles Intl Airport to Toronto Island Airport flights, with 50% of flights leaving in that window. Evening departures account for 50%, afternoon flights for 0%, and night flights for 0%.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to Toronto Island Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $196 to $1,188. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Toronto Island Airport looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Toronto Island Airport are currently lower than usual. Average one-way flight prices are about $103, which is 34% below the typical average for this route.

  • What car rental options are available at Toronto Island Airport (YTZ)?

    Toronto Island Airport (YTZ) hosts 5 major car rental companies, with daily rates averaging $55 for economy cars. Top options include:

    • Hertz
    • Enterprise Rent-A-Car
    • National
    • Advance Car And Truck Rental
    • Budget

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    Flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Toronto Island (YTZ).

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport pass through?

    Connecting flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport most commonly pass through:

    • Ottawa (YOW) - 50% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) - 50% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    Yes. Flexible dates can save you up to 16% on flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport. Wednesday is the cheapest departure day at $255 round-trip on average, while Saturday is the most expensive at $301, a difference of $46.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    2 airlines operate flights between Washington, D.C. Dulles Intl Airport and Toronto Island Airport. The airlines offering nonstop flights on this route include:

    • Porter Airlines
    • Air Canada

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    Flying via Ottawa (YOW) gives the shortest average 1-stop total travel time at 4h 28m, compared with 5h 02m via Montreal Pierre Elliott Trudeau Intl (YUL).

  • What popular places can I visit in Toronto Island Airport?

    Some of the most popular sights in Toronto Island Airport are Rogers Centre, Union Station and Scotiabank Arena. These are among the most viewed places in Toronto Island Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Washington, D.C. Dulles Intl Airport to Toronto Island Airport flights?

    Among airlines operating Washington, D.C. Dulles Intl Airport to Toronto Island Airport flights:

    • Porter Airlines: offers free seat selection
    • Air Canada: offers free seat selection
    • United Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Washington, D.C. Dulles Intl Airport to Toronto Island Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Porter Airlines: a cabin bag and a checked bag in Economy Class
    • Air Canada: a cabin bag and a checked bag in Economy Class
    • Air Transat: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Washington, D.C. Dulles Intl Airport to Toronto Island Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average $255, about $46 less than Saturday fares (15% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 7 weeks before you fly. On this route, that window historically saves about 52% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Toronto Island Airport trip for January. Fares historically average $235 round-trip in that month - typically $64 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Toronto Island Airport.

    • The Omni King Edward Hotel
    • DoubleTree by Hilton Toronto Downtown
    • The Westin Harbour Castle, Toronto

Prefer to fly direct from Washington Dulles Airport to Toronto Island?

 
Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Toronto Island Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Dulles Intl to Toronto Island

Monday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Tuesday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Wednesday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Thursday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Friday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Saturday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Sunday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

See more direct flights

Direct returns

Toronto Island to Washington, D.C. Dulles Intl

Monday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Tuesday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Wednesday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Thursday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Friday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Saturday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Sunday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

See more direct flights

More options for your flight from Dulles Intl to Toronto Island

Complete your trip to Toronto Island with a hotel stay or car rental