What are the cheapest airlines to fly from Washington, D.C. to Toronto Island Airport one-way?

$93 is the cheapest one-way deal found within the past few days, from Air Transat. You may also be able to find cheap deals on Porter Airlines and Air Canada, with prices starting from $95 and $97, respectively.

What is the cheapest day to fly from Washington, D.C. to Toronto Island Airport?

Travelers seeking maximum savings on their Washington, D.C. to Toronto Island Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Washington, D.C. to Toronto Island Airport?

The most popular flight routes from Washington, D.C. to Toronto Island Airport are Washington, D.C. Dulles Intl - Toronto Island, Washington, D.C. Reagan-National - Toronto Island and Baltimore/Washington - Toronto Island.

What are the most reliable airlines from Washington, D.C. to Toronto Island Airport?

Before booking your flight to Toronto Island Airport from Washington, D.C., check out the most reliable airlines to get you to your destination on time: Porter Airlines (61%), Porter Airlines (61%), Air Transat( 61%).

What is the cheapest day to fly round-trip from Washington, D.C. to Toronto Island Airport?

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Washington, D.C. to Toronto Island Airport?

Travelers have found it’s best to book a flight 44 days in advance to save up to 119% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 44 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. to Toronto Island Airport 1-2 weeks in advance for as low as $342, or $612 for flights within the next 24 hours.

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

Our data shows that April tends to be the cheapest month to fly to Toronto Island Airport from Washington, D.C.. Users have commonly found prices around $300 for the month, but tickets can be as low as $210. Due to multiple factors, prepare for potentially higher prices in August.

Most accurate provider : When it comes to deals on Washington, D.C.-Toronto Island Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Toronto Island Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Toronto Island Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C.-Toronto Island Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Toronto Island Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Washington, D.C. to Toronto Island that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Toronto Island flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Toronto Island?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Toronto Island.

Can I find deals for business class flights from Washington, D.C. to Toronto Island?

Yes. Cheapflights offers flight deals from Washington, D.C. to Toronto Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$93+ Flights from Washington, D.C. to Toronto Island Airport

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Cheap flight deals from Washington, D.C. to Toronto Island

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$186 (Trip.com)
One-way from	$93 (Cheapflightsfares)
Popular in	April
Cheapest in	January
Average price	$357
Good round-trip deal	$217 or less
Good one-way deal	$98 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Toronto Island flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Toronto Island flights.

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From Washington, D.C. (WAS) to Toronto Island

Search Deals

One-way flight from Washington, D.C. (WAS) to Toronto Island

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($35 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Toronto Island.

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Price to beat on a one-way flight from Washington, D.C. (WAS) to Toronto Island.

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Find flight deals from Washington, D.C. to Toronto Island

Cheapest flights from Washington, D.C. to Toronto Island
Explore the most affordable flight options available from Washington, D.C. to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Tue 4/81:45 pmIAD - YTZ

Nonstop1h 30mPorter Airlines

Tue 4/88:55 pmYTZ - IAD

Nonstop1h 29mPorter Airlines

Deal found 2/20

$186

Tue 3/257:00 amIAD - YTZ

Nonstop1h 30mMultiple Airlines

Wed 4/211:30 amYTZ - IAD

Nonstop1h 29mMultiple Airlines

Deal found 2/19

$208

Tue 3/183:55 pmIAD - YTZ

1 stop5h 55mAir Canada

Tue 3/258:25 amYTZ - IAD

1 stop6h 48mAir Canada

Deal found 2/18

$237

Tue 4/86:00 amDCA - YTZ

1 stop5h 47mAir Canada

Tue 4/83:25 pmYTZ - DCA

1 stop5h 43mAir Canada

Deal found 2/20

$237

Tue 4/151:45 pmIAD - YTZ

Nonstop1h 30mAir Transat

Sat 4/196:00 pmYTZ - IAD

Nonstop1h 29mAir Transat

Deal found 2/19

$249

Tue 3/186:00 amBWI - YTZ

1 stop14h 34mMultiple Airlines

Thu 3/201:45 pmYTZ - BWI

1 stop10h 13mMultiple Airlines

Deal found 2/20

$260

Thu 2/208:10 pmDCA - YTZ

2 stops15h 40mMultiple Airlines

Sun 2/238:25 amYTZ - DCA

2 stops13h 06mMultiple Airlines

Deal found 2/20

$1,616

Best flights from Washington, D.C. to Toronto Island
Discover carefully curated flight deals from Washington, D.C. to Toronto Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Tue 4/81:45 pmIAD - YTZ

Nonstop1h 30mPorter Airlines

Tue 4/88:55 pmYTZ - IAD

Nonstop1h 29mPorter Airlines

Deal found 2/20

$186

Tue 3/257:00 amIAD - YTZ

Nonstop1h 30mMultiple Airlines

Wed 4/211:30 amYTZ - IAD

Nonstop1h 29mMultiple Airlines

Deal found 2/19

$208

Tue 4/86:00 amDCA - YTZ

2 stops5h 32mAir Canada

Tue 4/83:25 pmYTZ - DCA

1 stop5h 43mAir Canada

Deal found 2/19

$229

Tue 4/151:45 pmIAD - YTZ

Nonstop1h 30mAir Transat

Sat 4/196:00 pmYTZ - IAD

Nonstop1h 29mAir Transat

Deal found 2/19

$249

Tue 3/183:55 pmIAD - YTZ

1 stop5h 55mAir Canada

Tue 3/258:25 amYTZ - IAD

1 stop6h 48mAir Canada

Deal found 2/18

$237

Fri 3/215:30 amBWI - YTZ

1 stop10h 34mMultiple Airlines

Tue 3/256:40 pmYTZ - BWI

1 stop5h 18mMultiple Airlines

Deal found 2/20

$273

Sun 4/209:00 amDCA - YTZ

2 stops11h 37mMultiple Airlines

Sat 5/38:25 amYTZ - DCA

2 stops13h 17mMultiple Airlines

Deal found 2/19

$496

Last-minute flights from Washington, D.C. to Toronto Island
Discover last-minute flight deals from Washington, D.C. to Toronto Island. Data last updated February 20, 2025 and is based on user searches.

Thu 2/276:45 amBWI - YTZ

3 stops15h 38mMultiple Airlines

Mon 3/101:45 pmYTZ - BWI

1 stop10h 14mMultiple Airlines

Deal found 2/20

$353

Fri 2/282:10 pmIAD - YTZ

Nonstop1h 30mAir Transat

Wed 3/58:55 pmYTZ - IAD

Nonstop1h 29mAir Transat

Deal found 2/18

$412

Fri 2/2812:50 pmIAD - YTZ

1 stop5h 53mAir Canada

Sun 3/210:20 amYTZ - IAD

1 stop5h 38mAir Canada

Deal found 2/19

$523

Sat 3/11:35 pmIAD - YTZ

Nonstop1h 30mMultiple Airlines

Wed 3/511:30 amYTZ - IAD

Nonstop1h 29mMultiple Airlines

Deal found 2/19

$389

Sat 3/112:55 pmDCA - YTZ

1 stop5h 48mAir Canada

Wed 3/510:25 amYTZ - DCA

1 stop5h 04mAir Canada

Deal found 2/20

$420

Sun 3/22:00 pmIAD - YTZ

Nonstop1h 30mPorter Airlines

Wed 4/211:30 amYTZ - IAD

Nonstop1h 29mPorter Airlines

Deal found 2/20

$322

Tue 3/183:55 pmIAD - YTZ

1 stop5h 55mAir Canada

Tue 3/258:25 amYTZ - IAD

1 stop6h 48mAir Canada

Deal found 2/18

$237

Tue 3/186:00 amDCA - YTZ

1 stop5h 50mAir Canada

Tue 3/258:25 amYTZ - DCA

1 stop7h 04mAir Canada

Deal found 2/18

$237

Wed 3/191:45 pmIAD - YTZ

Nonstop1h 30mPorter Airlines

Wed 3/198:55 pmYTZ - IAD

Nonstop1h 29mPorter Airlines

Deal found 2/19

$187

Fri 3/215:30 amBWI - YTZ

1 stop10h 34mMultiple Airlines

Tue 3/256:40 pmYTZ - BWI

1 stop5h 18mMultiple Airlines

Deal found 2/20

$273

Fri 3/219:29 amDCA - YTZ

1 stop6h 35mMultiple Airlines

Mon 3/248:00 amYTZ - DCA

1 stop5h 58mMultiple Airlines

Deal found 2/19

$522

Sat 3/227:00 amIAD - YTZ

Nonstop1h 30mAir Transat

Sat 3/225:30 pmYTZ - IAD

Nonstop1h 29mAir Transat

Deal found 2/19

$249

One-way flights from Washington, D.C. to Toronto Island
Search for one-way flight options from Washington, D.C. to Toronto Island. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Wed 3/191:45 pmIAD - YTZ

Nonstop1h 30mAir Transat

Deal found 2/19

$93

Sat 4/57:00 amIAD - YTZ

Nonstop1h 30mPorter Airlines

Deal found 2/19

$95

Wed 3/1911:10 amDCA - YTZ

1 stop5h 40mAir Canada

Deal found 2/19

$97

Sat 4/53:55 pmIAD - YTZ

1 stop5h 40mAir Canada

Deal found 2/19

$98

Wed 3/194:11 pmBWI - YTZ

1 stop21h 46mMultiple Airlines

Deal found 2/19

$135

Sat 3/227:00 amDCA - YTZ

1 stop9h 04mMultiple Airlines

Deal found 2/19

$242

Tue 2/255:40 pmIAD - YTZ

3 stops27h 55mMultiple Airlines

Deal found 2/19

$268

Find flights from Washington, D.C. to Toronto Island within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Tue 4/8

1:45 pm-3:15 pm

Nonstop1h 30m

Toronto Island

Tue 4/8

8:55 pm-10:24 pm

Nonstop1h 29m

$186

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Tue 3/25

7:00 am-8:30 am

Nonstop1h 30m

Toronto Island

Wed 4/2

11:30 am-12:59 pm

Nonstop1h 29m

$208

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Tue 3/18

3:55 pm-9:50 pm

1 stop5h 55m

Toronto Island

Tue 3/25

8:25 am-3:13 pm

1 stop6h 48m

$237

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Tue 4/8

6:00 am-11:47 am

1 stop5h 47m

Toronto Island

Tue 4/8

3:25 pm-9:08 pm

1 stop5h 43m

$237

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Tue 4/15

1:45 pm-3:15 pm

Nonstop1h 30m

Toronto Island

Sat 4/19

6:00 pm-7:29 pm

Nonstop1h 29m

$249

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Tue 3/18

6:00 am-8:34 pm

1 stop14h 34m

Toronto Island

Thu 3/20

1:45 pm-11:58 pm

1 stop10h 13m

$260

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Sun 4/6

9:55 am-5:25 pm

3 stops31h 30m

Toronto Island

Sun 4/13

2:00 pm-7:42 pm

3 stops29h 42m

$3,447

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 3/19

1:45 pm-3:15 pm

Nonstop1h 30m

$93

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Sat 4/5

7:00 am-8:30 am

Nonstop1h 30m

$95

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Wed 3/19

11:10 am-4:50 pm

1 stop5h 40m

$97

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 14 results

Compare providers for flights from Washington, D.C. to Toronto Island

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Toronto Island in February.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C.-Toronto Island Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Toronto Island Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Toronto Island Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C.-Toronto Island Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Toronto Island Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island from Washington, D.C. with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington, D.C. to Toronto Island

Get recent, data-driven insights about flights from Washington, D.C. to Toronto Island including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. to Toronto Island Airport?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Toronto Island Airport (average of $228). Flying from Washington, D.C. to Toronto Island Airport in November is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to YTZ?

It’s typically best to fly out from Washington, D.C. to Toronto Island Airport in the evening. Doing so could potentially save you 62% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Toronto Island by month

In terms of precipitation, rainfall in Toronto Island Airport ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto Island Airport when rainfall is around 2.0 in.

Temperature in Toronto Island by month

If weather is an important factor for your trip to Toronto Island Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Toronto Island

To help decide which airline to fly from Washington, D.C. to Toronto, see what other customers have to say about Porter Airlines, Air Transat and Air Canada. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

7.9

Good

276 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines

7.9

Good

276 reviews

Porter Airlines

7.9

Good

276 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Air Transat

7.8

Good

380 reviews

Porter Airlines

7.9

Good

276 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Air Canada

7.0

Good

8,748 reviews

Porter Airlines

7.9

Good

276 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Related info for your journey

What are the cheapest airlines flying from Washington, D.C. to Toronto Island Airport round-trip?
Porter Airlines, at $186, was found to be the cheapest airline from Washington, D.C. to Toronto Island Airport.Alternate airlines to your destination round-trip include Air Canada and Air Transat. Porter Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. to Toronto Island Airport one-way?
$93 is the cheapest one-way deal found within the past few days, from Air Transat. You may also be able to find cheap deals on Porter Airlines and Air Canada, with prices starting from $95 and $97, respectively.
What are the most popular routes from Washington, D.C. to Toronto Island Airport?
The most popular flight routes from Washington, D.C. to Toronto Island Airport are Washington, D.C. Dulles Intl - Toronto Island, Washington, D.C. Reagan-National - Toronto Island and Baltimore/Washington - Toronto Island.
What are the most reliable airlines from Washington, D.C. to Toronto Island Airport?
Before booking your flight to Toronto Island Airport from Washington, D.C., check out the most reliable airlines to get you to your destination on time: Porter Airlines (61%), Porter Airlines (61%), Air Transat( 61%).
What are the cheapest flights from Washington, D.C. to Toronto Island Airport?
On average you can expect to pay $228 for a flight from Washington, D.C. to Toronto Island Airport. The cheapest flight overall is $81 while the most popular route, (Washington, D.C. Dulles Intl - Toronto Island) is currently priced at $187.
Can I find deals for flights from Washington, D.C. to Toronto Island that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Toronto Island flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Toronto Island?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Toronto Island.
Can I find deals for business class flights from Washington, D.C. to Toronto Island?
Yes. Cheapflights offers flight deals from Washington, D.C. to Toronto Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. to Toronto Island Airport?
Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Toronto Island Airport (average of $228). Flying from Washington, D.C. to Toronto Island Airport in November is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington, D.C. to Toronto Island

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Dulles Intl to Pearson Intl flights

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Toronto Island Airport to Boston flights

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Toronto Island Airport to Chicago Midway Airport flights

Toronto Island Airport to Newark Airport flights

Toronto Island Airport to Montreal Pierre Elliott Trudeau Intl Airport flights

Top 3 airlines flying from Washington, D.C. to Toronto Island

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	Cheapest$201	Average$283	FlexibilityNo cancel fee	On-time52%
Air Canada	Cheapest$222	Average$387	FlexibilityNo cancel fee	On-time67%
Air Transat	Cheapest$250	Average$346	FlexibilityNo cancel fee	On-time50%

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$93+ Cheap flights from Washington, D.C. (WAS) to Toronto Island (YTZ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Toronto Island with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Washington, D.C. to Toronto Island

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Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Washington, D.C. to Toronto Island

Cheapest flights from Washington, D.C. to Toronto IslandExplore the most affordable flight options available from Washington, D.C. to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Explore the most affordable flight options available from Washington, D.C. to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from Washington, D.C. to Toronto Island within your budget

Compare providers for flights from Washington, D.C. to Toronto Island

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Toronto Island in February.

Best time to book a flight from Washington, D.C. to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island from Washington, D.C. with our price prediction graph.

Travel insights for flights from Washington, D.C. to Toronto Island

Get recent, data-driven insights about flights from Washington, D.C. to Toronto Island including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. to Toronto Island Airport?

What is the cheapest time of day to fly from WAS to YTZ?

Find hourly flight availability from Washington, D.C. to Toronto Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Rainfall in Toronto Island by month

Plan your trip to Toronto Island by taking into account the average rainfall totals by month.

Temperature in Toronto Island by month

Plan your trip to Toronto Island by taking into account the average temperature totals by month.

Reviews of airlines servicing Toronto Island

To help decide which airline to fly from Washington, D.C. to Toronto, see what other customers have to say about Porter Airlines, Air Transat and Air Canada. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Toronto Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Washington, D.C. to Toronto Island Airport round-trip?

What are the cheapest airlines to fly from Washington, D.C. to Toronto Island Airport one-way?

What are the most popular routes from Washington, D.C. to Toronto Island Airport?

What are the most reliable airlines from Washington, D.C. to Toronto Island Airport?

What are the cheapest flights from Washington, D.C. to Toronto Island Airport?

Can I find deals for flights from Washington, D.C. to Toronto Island that include hotel bookings?

How can I find direct flights from Washington, D.C. to Toronto Island?

Can I find deals for business class flights from Washington, D.C. to Toronto Island?

What is the cheapest month to book a flight from Washington, D.C. to Toronto Island Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Toronto Island

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Washington, D.C. to Toronto Island

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Cheapest flights from Washington, D.C. to Toronto Island
Explore the most affordable flight options available from Washington, D.C. to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.