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Flight Deals from Washington Dulles Airport to Toronto Pearson Airport from $345

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Stops

  • Up to 2 stops
    $934

Airlines

  • Alaska Airlines
    $934

Cabin Class

  • Economy
    $934

Departure Airports

  • Baltimore/Washington International Thurgood Marshall Airport
    $934
  • Washington Dulles Airport
    $934

Arrival Airports

  • Toronto Pearson Airport
    $934

Layover Airports

  • Dallas Fort Worth International Airport
    $934
  • Seattle Tacoma International Airport
    $934

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BUDGET FRIENDLY

You’re guaranteed to get one of these airlines:

DeltaDelta
AlaskaAlaska
UnitedUnited
AmericanAmerican
IAD YYZ
Jun 19 ‧ Economy
$282

One-way

Alaska Airlines Logo
Alaska Airlines

09/01/26

IAD
15h 54m
SEA
DFW

09/01/26

YYZ
Alaska Airlines Logo
Alaska Airlines

09/22/26

YYZ
13h 35m
SEA

09/23/26

BWI
$934

Top Deals on flights from Washington Dulles Airport to Toronto Pearson Airport

Washington, US (WAS) - Toronto, CA (YTO)

Logo

Aug 2

IAD
4h 20m
DTW

Aug 2

YYZ

as low as

$345

Good to Know

Essential information to help you plan your flight from Washington Dulles Airport to Toronto Pearson Airport

Cheapest Flight

$345

The lowest price we found in the last two weeks, departing Aug 2 and returning Aug 2

Airline WS1 stop ‧ 4h 20m ‧ economy

Fastest Flights

$345

The fastest flight that we found in the last two weeks, departing Aug 2 and returning Aug 2

Airline WS1 stop ‧ 4h 20m ‧ economy

Cheapest Flight Round-trip

$934

Cheapest price found in the last 14 days, departing Sep 1 and returning Sep 23

Airline AS2 stops ‧ 15h 54m ‧ economy

Cheapest Flight One-way

$345

Cheapest price found in the last 14 days, departing Aug 2

Airline WS1 stop ‧ 4h 20m ‧ economy

Cheapest Layover airport

$345

The cheapest layover airport to Toronto is currently $345

Airline WS1 stop ‧ 4h 20m ‧ economy

Best Arrival airport

$345

The best arrival airport to Toronto is currently $345

Airline WS1 stop ‧ 4h 20m ‧ economy

Best Departure airport

$345

The best departure airport to Toronto is currently $345

Airline WS1 stop ‧ 4h 20m ‧ economy

Cheapest Airline

$345

The cheapest airline to Toronto is currently $345

Airline WS1 stop ‧ 4h 20m ‧ economy

Fly from Washington to Toronto in early July for lower fares and avoid mid-August for peak prices.

When planning your trip from Washington to Toronto, you'll want to consider the seasonal price variations. The most expensive times to fly are typically in mid-August, when prices peak significantly, often exceeding $480. Conversely, the summer months present some of the lowest fares, particularly in early July, where tickets can drop as low as $270. High season generally spans from late June to early September, with a notable abrupt increase in prices starting mid-August. Low seasons appear in late February through mid-March and late April into early June, with prices generally falling below $330 during these periods.

Book flights from Washington to Toronto 55 days in advance to secure the lowest prices, as costs rise significantly after that.

If you're planning to fly from Washington to Toronto, the best time to buy your tickets is around 55 days before your departure, when prices are lowest, typically around $275. Booking earlier may lead to higher prices, potentially reaching $522 if done too soon. While prices can slightly dip closer to departure, it's generally safer to book 55 days ahead as prices tend to increase significantly after that point. Once you're within 24 days of departure, expect rapid price spikes, with costs potentially hitting as high as $931. To avoid paying upwards of 224% more, aim to secure your tickets at least 24 days in advance.

Frequently Asked Questions

What is the typical flight duration from Washington D.C. to Toronto?

A direct flight from Washington D.C. to Toronto typically lasts about 1 hour 15 minutes. Flights with layovers can take anywhere from 2 to 4 hours depending on the connection.

Are there any direct flights from Washington D.C. to Toronto?

Yes. Non-stop flights from Washington D.C. to Toronto are available daily, with approximately 10-12 flights per day operated mainly by Air Canada and American Airlines. Non-stops typically take about 1 hour 20 minutes. These flights are often slightly more expensive than one-stop options, which can add 10-20% to the price.

Are there visa requirements to travel from Washington D.C. to Toronto?

No, there are no visa requirements for U.S. or Canadian citizens traveling between Washington D.C. and Toronto. However, travelers from other countries may need appropriate visas or travel authorizations depending on their nationality. The United States and Canada have visa exemption agreements for many nationalities, but always check current requirements before traveling.

What are the ground transportation options in Toronto?

Toronto Pearson International Airport offers several ground transportation options to the city center. The UP Express train connects the airport to Union Station in about twenty-five minutes and is the fastest and most popular choice. Taxis and ride-share services are available outside the terminals and provide direct, 30-minute transfers depending on traffic. Car rentals are also available at the airport for travelers preferring to drive. Bus services are available but less direct and slower compared to the train. Most travelers prefer the UP Express train for its speed, convenience, and cost-effectiveness.

When is the cheapest time to fly from Washington D.C. to Toronto?

Fares are generally lowest from January to March and in late fall. Midweek afternoon flights tend to be cheaper; booking one to three months in advance is advisable.

How far in advance should I book tickets from Washington D.C. to Toronto?

Book three to six weeks in advance for regular travel and six to eight weeks during peak seasons such as summer and holidays.

Which airlines usually operate this route from Washington D.C. to Toronto?

Non‑stop carriers include American, Air Canada, Delta and WestJet. One‑stop options via Montreal or other Canadian cities are common.

If I need a connection, what are common layover cities between Washington D.C. and Toronto?

Common layover cities include Montreal, Newark, Charlotte and Chicago, offering broad connections and efficient transfers.

How reliable are on‑time departures on this route from Washington D.C. to Toronto?

On‑time departures are usually reliable, though afternoon flights may experience delays. Booking early morning flights with Air Canada or American Airlines can improve your chances of departure on time.

Which months have the best weather for traveling to Toronto?

May to June and September to October offer mild weather and fewer tourists.

What documents should I bring with me to the airport when flying from Washington D.C. to Toronto?

Bring a valid passport for international travel, ensure it is valid for at least six months, carry any required visa or eTA for Canada, proof of onward travel, and payment methods for baggage. COVID vaccination certificates may be required depending on current regulations.

Which airport should I use in Toronto?

Toronto Pearson International Airport is the main gateway, about 14 km northwest of downtown, serving major airlines and international flights. Billy Bishop Toronto City Airport is closer to downtown and mainly handles regional and domestic flights, ideal for short trips.

How do I get to Washington Intl Airport airport from the city center?

From downtown Washington D.C. to Dulles Airport, the Silver Line Express bus takes about 15–20 min and is the most popular and cost-effective. Taxis and rideshares are faster, around 10–15 min, but more expensive. Parking and shuttles are also available.

Are there hotels or sleeping facilities at Toronto airport?

Toronto Pearson International Airport has on-site hotels including the Sheraton Gateway connected directly to Terminal 3 and the Alt Hotel near Terminal 1, accessible via shuttle. No capsule hotels or sleeping pods are available on-site.

Are there currency exchange offices, prayer rooms and Wi‑Fi at Pearson Intl Airport ?

Pearson International Airport offers currency exchange services in both Terminal 1 and Terminal 3, has designated prayer rooms in each terminal, and provides free Wi‑Fi throughout.

Are there accessible services or children's facilities at the Washington D.C. and Toronto airports?

Washington Dulles offers wheelchair assistance and accessible restrooms; request 48 hours in advance. Toronto Pearson provides mobility support, family room, and children’s play areas; assistance should be arranged 48 hours ahead with your airline.

Which aircraft models fly between Washington D.C. and Toronto this route and do airlines offer Wi‑Fi?

Common aircraft are Boeing 737, Airbus A320 family; many airlines like Air Canada and American offer Wi‑Fi and in-flight entertainment.

Which airline alliances operate this route?

Star Alliance (Air Canada), oneworld (American Airlines, British Airways) operate flights between Washington D.C. and Toronto.

What is the cheapest time of day to fly from Washington D.C. to Toronto?

Afternoon flights on weekdays typically have lower fares than morning or evening departures.

What are the best airport lounge options when departing from Washington D.C.?

At Washington Dulles International Airport, the Centurion Lounge offers premium amenities for American Express cardholders, including gourmet dining and relaxation areas. The United Club in Concourse B is accessible to United Airlines premium passengers, Star Alliance elite members, and through paid memberships or day passes. The Lufthansa Lounge in Concourse B is available for Star Alliance premium travelers and certain credit card holders. These lounges feature comfortable seating, Wi-Fi, and refreshments.

What is the baggage allowance on this route from Washington D.C. to Toronto?

Baggage allowance on Washington D.C. to Toronto routes varies by airline and fare class. Basic economy typically restricts checked bags; standard economy often includes one checked bag and a carry‑on. Check your specific airline's policy.

What cabin and seat options are typical from Washington D.C. to Toronto?

Flights from Washington D.C. to Toronto generally offer Economy and Business class; Premium Economy is uncommon.

Are same‑day changes or standby possible on this route?

Policies depend on the airline and fare class; flexible tickets and premium cabins offer more options for same‑day changes or standby, while basic fares usually do not.

Flights to Toronto

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