Question 1

Which airport is the most popular layover for flights between Washington, D.C. and Toronto?

Accepted Answer

Detroit (DTW) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Question 2

What is the cheapest Washington, D.C. to Toronto flight route?

Accepted Answer

Fly from Washington, D.C. Dulles Intl to Toronto Island for the best Washington, D.C. - Toronto flight prices

Question 3

Which layover airport has the shortest travel time from Washington, D.C. to Toronto?

Accepted Answer

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 3h 22m.

Question 4

How often are flights from Washington, D.C. to Toronto delayed?

Accepted Answer

Historically, on average around 12% of flights between Washington, D.C. and Toronto have experienced a delay on any given week. The average delay length over the past 12 months has been 124 minutes.

Question 5

Can stopping save me money on Washington, D.C. to Toronto flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Toronto.

Question 6

What is the most punctual flight time for Washington, D.C. to Toronto flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Question 7

What is the cheapest airline that flies from Washington, D.C. to Toronto?

Accepted Answer

Porter Airlines and Air Canada are the most popular carriers operating from Washington, D.C. to Toronto

Question 8

How long does it take to fly to Toronto?

Accepted Answer

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Toronto, then you can expect flight times to average 1h 25m and 5h 19m, respectively.

Question 9

What is the cheapest time of day to depart on your flight to Toronto?

Accepted Answer

In the afternoon is the cheapest time of day to fly from Washington, D.C. to Toronto when you can find flight prices for as low as $362. Flying to Toronto in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the evening, with an average ticket price of $498. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Question 10

What airlines fly to Toronto?

Accepted Answer

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 55% 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.

Question 11

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 12

What is the cheapest month to fly to Toronto?

Accepted Answer

The month of June is, on average, the cheapest month to fly to Toronto from Washington, D.C., with most prices found around $219. If you are unable to visit Toronto during the month of June, then departing from Washington, D.C. during the month September is also very affordable. Most momondo users find prices during this month for around $262.

Question 13

How many flights depart from Washington, D.C. to Toronto on average per week?

Accepted Answer

As of December 2025, 205 flights take off from Washington, D.C. and land in Toronto each week. The most common flight departure day for this route is Fri, with 16% of weekly flights taking off on this day.

Question 14

How have Washington, D.C. to Toronto flight prices changed over time?

Accepted Answer

As of December 2025, prices for Washington, D.C. to Toronto flights are approximately 16% more expensive when compared to flights at the same time last year.

Question 15

How far in advance should I book a flight to Toronto?

Accepted Answer

You are more likely to see cheaper flights to Toronto from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $335 when searching 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 $250 on momondo.

Question 16

Which layover airport offers the lowest fares from Washington, D.C. to Toronto?

Accepted Answer

Flights via Newark (EWR) offer the lowest average round-trip price of $286.

Question 17

What is the cheapest day to depart on your flight to Toronto?

Accepted Answer

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 $375. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Monday, with ticket prices averaging around $554.

Question 18

What is the typical price of a round-trip flight between Washington, D.C. and Toronto?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $236 to $415.
The lowest price recently found on this route was $198.

Question 19

Which airline has the best punctuality record on Washington, D.C. to Toronto flights?

Accepted Answer

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

Question 20

What cabin class options are available on Washington, D.C. to Toronto flights?

Accepted Answer

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.

Question 21

Which layover airport has the shortest connection time from Washington, D.C. to Toronto?

Accepted Answer

Detroit (DTW) has the shortest average layover time for this route: 0h 33m.

Question 22

How many flights depart from Washington, D.C. to Toronto on average per day?

Accepted Answer

As of December 2025, 29 flights take off from Washington, D.C. and land in Toronto each day. The most common flight departure time for this route is 12:00PM, with 40% of daily flights taking off in the afternoon.

Question 23

When did momondo last update prices for flights from Washington, D.C. to Toronto?

Accepted Answer

Prices for flights from Washington, D.C. to Toronto were last updated today.

Question 24

How many operators does momondo search for flights from Washington, D.C. to Toronto?

Accepted Answer

As of December 2025, there are 7 operators available to choose from for flights from Washington, D.C. to Toronto.

Question 25

How old do you have to be to fly from Washington, D.C. to Toronto?

Accepted Answer

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.

Question 26

What documentation or ID do you need to fly to Toronto?

Accepted Answer

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.

Best Price Found	$115
Fastest flight time	1h 18m
Direct flights	Every day
Airports in Toronto	3 airports

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom $54	Free Cancellation	Rating 8.0 399 reviews	Search Porter Airlines flights
United Airlines	PriceFrom $127	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
Air Transat	PriceFrom $176	Free Cancellation	Rating 7.8 482 reviews	Search Air Transat flights
Air Canada	PriceFrom $185	Free Cancellation	Rating 7.1 10,525 reviews	Search Air Canada flights
Delta	PriceFrom $255	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
American Airlines	PriceFrom $261	Free Cancellation	Rating 7.2 11,051 reviews	Search American Airlines flights
WestJet	PriceFrom $349	Free Cancellation	Rating 7.2 3,202 reviews	Search WestJet flights

Cheap flights from Washington, D.C. to Toronto from $70

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