$91 Find Cheap Flights from Washington, D.C. to Toronto Island - Compare and Save

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

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

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

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

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).

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 travelers should check the fare details before booking.

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

• Economy Class
• Premium Economy Class

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $283 round-trip, compared to $355 via a layover through Ottawa (YOW).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $30–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

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.

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

• Montreal Pierre Elliott Trudeau Intl (YUL) - 67% of one-stop connections
• Ottawa (YOW) - 33% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

Yes. Being flexible with your travel dates can save you up to 14% on the Washington, D.C. Dulles Intl Airport to Toronto Island Airport route. Wednesday is the cheapest departure day at $259 round-trip on average, while Saturday is the most expensive at $299, a difference of $40. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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%.

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.

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 12:54 pm
• Latest: departs at 6:25 pm and lands at 7:59 pm.

The flight takes about 1h 34m.

Last-minute fares on this route - booked within 2 weeks of departure - run 92% above the route average of $283. Book 6 weeks before departure for the lowest fares.

A nonstop flight from Washington, D.C. Dulles Intl Airport to Toronto Island Airport takes 1h 34m, covering 339 miles.

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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $194 to $1,434. That means the highest observed fare was about 7x higher than the lowest one.

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 $102, which is 36% below the typical average for this route.

Flying via Ottawa (YOW) gives the shortest average 1-stop total travel time at 4h 28m, compared with 5h 09m via Montreal Pierre Elliott Trudeau Intl (YUL).

Toronto Island Airport (YTZ) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:
• Hertz
• Enterprise Rent-A-Car
• National
• Advance Car And Truck Rental
• Budget

Round-trip flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport range from $236 to $358, with an average of $283 over the past 12 months. Anything below $236 counts as a good deal.