Cheap flights from Washington, D.C. to Toronto from $57
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Toronto departing on 6/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Air Canada flights from Washington, D.C. to Toronto
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Delta flights from Washington, D.C. to Toronto
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How to get the cheapest flight ticket from Washington, D.C. to Toronto
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Washington, D.C. and Toronto?
What is the cheapest month to fly to Toronto?
The month of April is, on average, the cheapest month to fly to Toronto from Washington, D.C., with most prices found around $264. If you are unable to visit Toronto during the month of April, then departing from Washington, D.C. during the month June is also very affordable. Most momondo users find prices during this month for around $265.
What is the cheapest day to depart on your flight to Toronto?
On average, the least expensive day to fly to Toronto from Washington, D.C. is on a Friday. momondo users have found tickets for Friday departures for as low as $392. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Sunday, with ticket prices averaging around $658.
What is the cheapest time of day to depart on your flight to Toronto?
At noon is the cheapest time of day to fly from Washington, D.C. to Toronto when you can find flight prices for as low as $351. Flying to Toronto at noon is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the morning, with an average ticket price of $608. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Washington, D.C. to Toronto flight route?
Fly from Washington, D.C. Dulles Intl to Toronto Island for the best Washington, D.C. - Toronto flight prices
How far in advance should I book a flight to Toronto?
You are more likely to see cheaper flights to Toronto from Washington, D.C. when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $393 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Washington, D.C. for as low as $257 on momondo.
What cabin class options are available on Washington, D.C. to Toronto flights?
There are 4 cabin classes available to choose from on Washington, D.C. to Toronto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Washington, D.C. to Toronto flights?
No. A direct flight is the cheapest option for a flight between Washington, D.C. to Toronto.
How have Washington, D.C. to Toronto flight prices changed over time?
As of June 2025, prices for Washington, D.C. to Toronto flights are approximately 13% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Washington, D.C. to Toronto?
Porter Airlines, Air Canada, and Air Transat are the most popular carriers operating from Washington, D.C. to Toronto
What airlines fly to Toronto?
Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Toronto from Washington, D.C. according to our data. Air Canada is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Toronto. Keep in mind that there are 7 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. to Toronto on average per day?
As of June 2025, 27 flights take off from Washington, D.C. and land in Toronto each day. The most common flight departure time for this route is 8:00AM, with 51% of daily flights taking off in the afternoon.
How many flights depart from Washington, D.C. to Toronto on average per week?
As of June 2025, 190 flights take off from Washington, D.C. and land in Toronto each week. The most common flight departure day for this route is Thu, with 16% of weekly flights taking off on this day.
When to book flights from Washington, D.C. to Toronto
Cheap Washington, D.C. to Toronto (WAS to YTO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Toronto
How far is Washington, D.C. to Toronto by plane?
Toronto is 349.5 mi away from Washington, D.C.. Typically, this will take 1h 28m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. to Toronto?
Prices for flights from Washington, D.C. to Toronto were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Toronto?
As of June 2025, there are 7 operators available to choose from for flights from Washington, D.C. to Toronto.
How old do you have to be to fly from Washington, D.C. to Toronto?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Toronto.
What documentation or ID do you need to fly to Toronto?
The required travel and health documents for your Toronto trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Washington, D.C. to Toronto?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. to Toronto is De Havilland (Bombardier) DHC-8-400 Dash 8Q, representing 26.31% of all bookings. The subsequent popular models are Embraer 175 (Enhanced Winglets) at 22.29%, Embraer 175 at 12.66%, and Canadair (Bombardier) Regional Jet 900 at 11.31%.
What is the most popular airline from Washington, D.C. to Toronto?
Based on momondo bookings for flights between Washington, D.C. and Toronto, the leading airline is Porter Airlines, making up 48% of the total bookings. Other popular airlines include Air Canada with 32%, United Airlines with 9%, and American Airlines with 6%.
Best airlines flying from Washington, D.C. to Toronto
Compare and see reviews for airlines that fly from Washington, D.C. to Toronto with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $103 | Free Cancellation | Rating 8.0 288 reviews | |||
| PriceFrom $115 | Free Cancellation | Rating 7.1 9,531 reviews | |||
| PriceFrom $127 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $144 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $169 | Free Cancellation | Rating 7.8 396 reviews | |||
| PriceFrom $242 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $278 | Free Cancellation | Rating 7.2 2,868 reviews |
Porter Airlines Flights From Washington, D.C. to Toronto
Porter Airlines flight deals from Washington, D.C. to Toronto start from $103 round-trip. Over the 11 Porter Airlines flights for this route in a normal week, average airfare is usually $304 round-trip - but some users have found much cheaper deals with momondo.
Air Transat Flights From Washington, D.C. to Toronto
The best Air Transat deal for Washington, D.C. to Toronto flight tickets found on momondo in the last 72 hours was $169, round-trip. It should be noted that an average Air Transat flight deal for this route in this time was higher, at $310 round-trip. Air Transat operates 11 flights out of Washington, D.C. into Toronto in an average week, so prices vary by time and availability. 396 Air Transat reviews by users on momondo have scored the airline at 7.8/10.
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Toronto?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Toronto for you.
Can I find flights from Washington, D.C. to Toronto with flexible booking policies on momondo?
Yes. All flights to Toronto from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Washington, D.C. to Toronto?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Toronto from Washington, D.C..
I’m not ready to book a flight from Washington, D.C. to Toronto right now. Can momondo alert me if prices change?
Price alerts on flights to Toronto from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.