IAD - YYZ

$91 Find Cheap Flights from Washington Dulles Airport to Toronto Pearson Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$195
Typical prices: $304-$506
Air Canada
Thu 11/15Fri 11/16
IAD - YYZ • Non-stop
Cheapest non-stop
$196
Typical prices: $305-$504
Air Canada
Sat 10/27Tue 10/30
IAD - YYZ • Non-stop
Advice from real travelers
United Economy Plus adds up to 6 extra inches of legroom over standard economy.
Air Canada Preferred Economy adds up to 4 inches; gates can change at IAD.
Expert advice
+1
Expert advice
+1
Nonstop flights
You can fly direct with United Airlines and Air Canada. Average duration is 1h 36m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 12 weeks in advance save around 53% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $222 (round-trip)
Shortest trip • 3h 44m (one-way)
Insights
Insights
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We hope you love your trip to Toronto Pearson Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Dulles Intl to Pearson Intl (IAD-YYZ)

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

Recent round-trip flight deals from Dulles Intl to Pearson Intl

Sun, Nov 15 - Mon, Nov 16
Air Canada Logo
9:55 am - 11:22 amIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
1h 27mnonstop
Air Canada Logo
4:00 pm - 8:23 pmYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
4h 23m1 stop Montreal Pierre Elliott Trudeau Intl
$195Air Canada
Fri, Nov 27 - Tue, Dec 1
Air Canada Logo
9:55 am - 11:22 amIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
1h 27mnonstop
Air Canada Logo
2:15 pm - 3:45 pmYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
1h 30mnonstop
$196Air Canada
Tue, Oct 27 - Fri, Oct 30
Air Canada Logo
9:55 am - 11:22 amIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
1h 27mnonstop
Air Canada Logo
6:40 pm - 8:10 pmYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
1h 30mnonstop
$196Air Canada
Sun, Nov 8 - Thu, Nov 26
Delta Logo
6:05 am - 1:36 pmIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
7h 31m1 stop Detroit Metropolitan Wayne County
Delta Logo
12:15 pm - 7:11 pmYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
6h 56m1 stop Detroit Metropolitan Wayne County
$249Delta
Tue, Oct 27 - Fri, Oct 30
Delta Logo
6:05 am - 11:19 amIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
5h 14m1 stop Detroit Metropolitan Wayne County
Delta Logo
9:40 am - 4:42 pmYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
7h 02m1 stop Detroit Metropolitan Wayne County
$249Delta
Thu, Dec 3 - Sun, Dec 6
Delta Logo
6:00 am - 1:35 pmIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
7h 35m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 10:42 amYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
4h 42m1 stop Detroit Metropolitan Wayne County
$249Delta
Thu, Oct 15 - Mon, Oct 19
KLM Logo
6:05 am - 1:36 pmIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
7h 31m1 stop Detroit Metropolitan Wayne County
KLM Logo
6:10 pm - 11:16 pmYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
5h 06m1 stop Detroit Metropolitan Wayne County
$259KLM
Wed, Sep 30 - Sun, Oct 4
KLM Logo
6:10 am - 11:18 amIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
5h 08m1 stop Detroit Metropolitan Wayne County
KLM Logo
6:00 am - 10:21 amYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
4h 21m1 stop Detroit Metropolitan Wayne County
$276KLM
Wed, Nov 25 - Wed, Nov 25
United Airlines Logo
7:00 am - 11:48 amIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
4h 48m1 stop Newark
United Airlines Logo
2:45 pm - 4:24 pmYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
1h 39mnonstop
$328United Airlines
Tue, Nov 10 - Sat, Nov 28
United Airlines Logo
10:10 pm - 11:52 pmIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
1h 42mnonstop
United Airlines Logo
10:00 am - 11:45 amYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
1h 45mnonstop
$342United Airlines
Booking Insights

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

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport with more confidence.

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

Round-trip flights from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport start at $195. Prices are below average for this route right now, with typical round-trip fares ranging from $304 to $506. The lowest price found in the past 5 days was $195 on Air Canada.

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

Saturday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport, it is 4% cheaper than the average day. Friday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • January is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport at $323 round-trip.
  • March ($493) and June ($458) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 52% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport are cheapest 12 weeks before departure. Booking in this window typically costs about 53% 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 Pearson Intl

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

Stefanie Waldek

Expert on Air Canada, United Airlines, YYZ and 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.

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

Low season

March

Cheapest flight

$91
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly with an average 11% increase in price.
Flight from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport

When to book flights from Dulles Intl to Pearson Intl

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

Flights from Dulles Intl to Pearson Intl: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Dulles Intl to Pearson Intl 
SamFlew with Air CanadaJan 2025
Do not rush to know the gate. almost anytime I have a trip to Toronto the gate changes and I walk a long distance to the new gate. for me this time around 30 minutes.
Verified travelerFlew with Air CanadaApr 2024
Grab the first class seat, it is worth the extra money for the comfort and nice meal for such a quick flight.

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

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

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

    • Air Canada: offers extra legroom; offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection

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

  • What airlines are available from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport?

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

    • United Airlines
    • Air Canada

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

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

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

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

    • Air Canada: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Air New Zealand: a cabin bag and a checked bag in First Class

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

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

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

    • Economy Class
    • Business Class
    • First Class

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

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $222 round-trip via Ottawa (YOW), compared to $384 for nonstop.

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

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $22–$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 Pearson Intl 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.

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

    One-stop flights from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport most commonly connect through:

    • Detroit Metropolitan Wayne County (DTW) - 79% of one-stop connections
    • Orlando (MCO) - 11% of one-stop connections
    • Cleveland Hopkins Intl (CLE) - 5% of one-stop connections
    • Ottawa (YOW) - 5% of one-stop connections

    Detroit Metropolitan Wayne County (DTW) handles the largest share of one-stop connections on this route.

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

    On the Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport route, being flexible with your departure day can save you up to 9%. Saturday is the cheapest day at $370 round-trip on average, while Friday is the most expensive at $404: a $34 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • At what point is a flight considered delayed from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport route, 15% of flights were delayed in the past 3 months, with delays averaging 1 hour 49 minutes.

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

    Afternoon is the busiest departure period on Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport flights, with 40% of flights leaving in that window. Morning departures account for 20%, evening flights for 20%, and night flights for 20%.

  • What popular places can I visit in Toronto Pearson Intl Airport?

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

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

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

    • Earliest: departs at 8:28 am and lands at 10:04 am
    • Latest: departs at 10:19 pm and lands at 11:55 pm.

    The flight takes about 1h 36m.

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

    Last-minute fares on this route - booked within 2 weeks of departure - run 61% above the route average of $384. Book 12 weeks before departure for the lowest fares.

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

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport takes 1h 36m, covering 346 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl 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 are flight prices from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport are currently lower than usual. Average one-way flight prices are about $111, which is 46% below the typical average for this route.

  • How does United Airlines’s on-time performance compare to other airlines on Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport flights?

    United Airlines is slightly above the route average for timely arrivals, while Air Canada has a lower on-time arrival rate. On-time arrival rates on Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport flights are:

    • United Airlines: 87% on time
    • Air Canada: 83% on time
    • Delta: 40% on time

    Overall, flights on this route are on time 85% of the time on average.

  • How do delay rates compare for morning and evening flights from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport?

    Evening flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

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

    Flying via Cleveland Hopkins Intl (CLE) gives the shortest average 1-stop total travel time at 3h 44m, compared with 4h 21m via Ottawa (YOW) and 5h 46m via Detroit Metropolitan Wayne County (DTW).

  • What car rental options are available at Toronto Pearson Intl Airport (YYZ)?

    Toronto Pearson Intl Airport (YYZ) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
    • Ace
    • Routes Car & Truck Rentals
    • City Car & Truck Rental
    • Zoom Rent A Car
    • Hertz

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

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport range from $304 to $506, with an average of $384 over the past 12 months. Anything below $304 counts as a good deal.

  • Which airlines offer Wi-Fi on Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport flights?

    Two airlines offer in-flight Wi-Fi on Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport flights:

    • • Air Canada
    • • United Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

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

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Friday. On this route, Saturday flights average $370 - about $34 less than Friday (8% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 53% 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 Pearson Intl Airport trip for January. Fares historically average $323 round-trip in that month - typically $170 less than the most expensive month, which is March (based on the last 12 months).
  • If arriving on time is high on your priority list, United Airlines is the strongest pick on this route. 87% of United Airlines flights from Washington, D.C. Dulles Intl Airport to Toronto Pearson Intl Airport arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 85%. When flights on this route do arrive late, the average delay is 1 hour 49 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Ottawa Airport (YOW) can be cheaper than flying direct. The cheapest layover option averages $222 round-trip on this route - about $161 less than direct flights (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 Pearson Intl Airport.
    - Sheraton Gateway Hotel in Toronto International Airport
    - DoubleTree by Hilton Toronto Airport
    - Sheraton Toronto Airport Hotel & Conference Centre

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

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

Direct departures

Washington, D.C. Dulles Intl to Toronto Pearson Intl

Monday

Air Canada,United Airlines

Air Canada,United Airlines

Tuesday

Air Canada,United Airlines

Air Canada,United Airlines

Wednesday

Air Canada,United Airlines

Air Canada,United Airlines

Thursday

Air Canada,United Airlines

Air Canada,United Airlines

Friday

Air Canada,United Airlines

Air Canada,United Airlines

Saturday

Air Canada,United Airlines

Air Canada,United Airlines

Sunday

Air Canada,United Airlines

Air Canada,United Airlines

See more direct flights

Direct returns

Toronto Pearson Intl to Washington, D.C. Dulles Intl

Monday

Air Canada,United Airlines

Air Canada,United Airlines

Tuesday

Air Canada,United Airlines

Air Canada,United Airlines

Wednesday

Air Canada,United Airlines

Air Canada,United Airlines

Thursday

Air Canada,United Airlines

Air Canada,United Airlines

Friday

Air Canada,United Airlines

Air Canada,United Airlines

Saturday

Air Canada,United Airlines

Air Canada,United Airlines

Sunday

Air Canada,United Airlines

Air Canada,United Airlines

See more direct flights

More options for your flight from Dulles Intl to Pearson Intl

Complete your trip to Pearson Intl with a hotel stay or car rental