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

$85 is the cheapest one-way deal found within the past few days, from APG Airlines. You may also be able to find cheap deals on Air Canada and Air Transat, with prices starting from $87 and $89, 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. Thursday mornings 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 (85%), Porter Airlines (85%), Air Transat( 85%).

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 Friday, 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 122% 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 $332, or $611 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 March tends to be the cheapest month to fly to Toronto Island Airport from Washington, D.C.. Users have commonly found prices around $298 for the month, but tickets can be as low as $169. 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Toronto Island Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

$85+ 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	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$180 (Mytrip)
One-way from	$85 (Yatra.com)
Popular in	April
Cheapest in	March
Average price	$376
Good round-trip deal	$199 or less
Good one-way deal	$118 or less

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

Search Deals

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. 3% potential increase in price ($8 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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 April 22, 2025.

Wed 6/114:20 pmIAD - YTZ

Nonstop1h 33mMultiple Airlines

Wed 6/184:20 pmYTZ - IAD

1 stop4h 44mMultiple Airlines

Deal found 4/21

$180

Mon 5/511:35 amIAD - YTZ

Nonstop1h 33mPorter Airlines

Sat 5/171:35 pmYTZ - IAD

Nonstop1h 31mPorter Airlines

Deal found 4/20

$183

Fri 5/912:55 pmDCA - YTZ

1 stop5h 42mAir Canada

Tue 5/1310:25 amYTZ - DCA

1 stop5h 24mAir Canada

Deal found 4/20

$206

Thu 6/51:00 pmIAD - YTZ

1 stop7h 37mAir Canada

Thu 6/124:20 pmYTZ - IAD

1 stop4h 44mAir Canada

Deal found 4/21

$234

Thu 6/2611:35 amIAD - YTZ

Nonstop1h 33mAir Transat

Mon 6/308:45 amYTZ - IAD

Nonstop1h 31mAir Transat

Deal found 4/21

$268

Thu 5/86:41 amBWI - YTZ

2 stops12h 46mMultiple Airlines

Fri 5/912:00 pmYTZ - BWI

2 stops23h 46mMultiple Airlines

Deal found 4/22

$323

Wed 5/289:40 amDCA - YTZ

1 stop6h 15mMultiple Airlines

Wed 5/286:55 pmYTZ - DCA

1 stop15h 24mMultiple Airlines

Deal found 4/22

$609

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 April 22, 2025.

Wed 6/114:20 pmIAD - YTZ

Nonstop1h 33mMultiple Airlines

Wed 6/184:20 pmYTZ - IAD

1 stop4h 44mMultiple Airlines

Deal found 4/21

$180

Mon 5/511:35 amIAD - YTZ

Nonstop1h 33mPorter Airlines

Sun 5/188:45 amYTZ - IAD

Nonstop1h 31mPorter Airlines

Deal found 4/20

$183

Fri 5/912:55 pmDCA - YTZ

1 stop5h 42mAir Canada

Tue 5/1310:25 amYTZ - DCA

1 stop5h 24mAir Canada

Deal found 4/20

$206

Sat 6/214:20 pmIAD - YTZ

Nonstop1h 33mAir Transat

Thu 6/261:35 pmYTZ - IAD

Nonstop1h 31mAir Transat

Deal found 4/21

$266

Thu 6/51:00 pmIAD - YTZ

1 stop7h 37mAir Canada

Thu 6/124:20 pmYTZ - IAD

1 stop4h 44mAir Canada

Deal found 4/21

$234

Sun 6/88:10 amBWI - YTZ

1 stop12h 22mMultiple Airlines

Sun 6/1512:00 pmYTZ - BWI

2 stops32h 56mMultiple Airlines

Deal found 4/22

$338

Wed 5/289:40 amDCA - YTZ

1 stop6h 15mMultiple Airlines

Wed 5/286:55 pmYTZ - DCA

1 stop15h 24mMultiple Airlines

Deal found 4/22

$609

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 April 22, 2025 and is based on user searches.

Sun 4/272:00 pmIAD - YTZ

Nonstop1h 30mPorter Airlines

Mon 5/58:45 amYTZ - IAD

Nonstop1h 31mPorter Airlines

Deal found 4/20

$239

Sun 4/274:10 pmDCA - YTZ

1 stop5h 25mAir Canada

Mon 5/55:25 pmYTZ - DCA

1 stop4h 28mAir Canada

Deal found 4/20

$292

Wed 4/307:55 pmBWI - YTZ

2 stops23h 32mMultiple Airlines

Thu 5/812:00 pmYTZ - BWI

2 stops22h 59mMultiple Airlines

Deal found 4/21

$381

Thu 5/111:35 amIAD - YTZ

Nonstop1h 33mMultiple Airlines

Mon 5/58:45 amYTZ - IAD

Nonstop1h 31mMultiple Airlines

Deal found 4/21

$329

Thu 5/14:20 pmIAD - YTZ

Nonstop1h 33mAir Transat

Tue 5/61:35 pmYTZ - IAD

Nonstop1h 31mAir Transat

Deal found 4/22

$384

Fri 5/29:45 amIAD - YTZ

1 stop7h 05mAir Canada

Mon 5/53:25 pmYTZ - IAD

1 stop5h 43mAir Canada

Deal found 4/21

$368

Mon 5/511:35 amIAD - YTZ

Nonstop1h 33mPorter Airlines

Sun 5/188:45 amYTZ - IAD

Nonstop1h 31mPorter Airlines

Deal found 4/20

$183

Fri 5/912:55 pmDCA - YTZ

1 stop5h 42mAir Canada

Tue 5/1310:25 amYTZ - DCA

1 stop5h 24mAir Canada

Deal found 4/20

$206

Wed 5/149:45 amIAD - YTZ

1 stop5h 05mAir Canada

Sat 5/174:20 pmYTZ - IAD

1 stop4h 53mAir Canada

Deal found 4/21

$243

Tue 5/204:20 pmIAD - YTZ

Nonstop1h 33mMultiple Airlines

Tue 5/271:35 pmYTZ - IAD

Nonstop1h 31mMultiple Airlines

Deal found 4/20

$195

Wed 5/289:40 amDCA - YTZ

1 stop6h 15mMultiple Airlines

Wed 5/286:55 pmYTZ - DCA

1 stop15h 24mMultiple Airlines

Deal found 4/22

$609

Thu 5/298:10 amBWI - YTZ

1 stop11h 52mMultiple Airlines

Sun 6/17:50 pmYTZ - BWI

1 stop11h 41mMultiple Airlines

Deal found 4/22

$353

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 April 22, 2025.

Wed 6/254:20 pmIAD - YTZ

Nonstop1h 33mAPG Airlines

Deal found 4/22

$85

Tue 6/106:00 amDCA - YTZ

1 stop5h 47mAir Canada

Deal found 4/22

$87

Sat 5/104:20 pmIAD - YTZ

Nonstop1h 33mAir Transat

Deal found 4/21

$89

Thu 6/1211:35 amIAD - YTZ

Nonstop1h 33mPorter Airlines

Deal found 4/21

$94

Sun 6/2912:31 pmIAD - YTZ

1 stop6h 05mAir Canada

Deal found 4/22

$113

Wed 5/288:26 amBWI - YTZ

2 stops11h 01mMultiple Airlines

Deal found 4/21

$150

Sat 5/319:40 amDCA - YTZ

2 stops11h 55mMultiple Airlines

Deal found 4/21

$212

Fri 5/233:13 pmIAD - YTZ

2 stops27h 42mMultiple Airlines

Deal found 4/21

$230

Sun 4/277:18 pmDCA - YTZ

2 stops15h 30mPorter Airlines

Deal found 4/20

$367

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Toronto Island Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 6/11

4:20 pm-5:53 pm

Nonstop1h 33m

Toronto Island

Wed 6/18

4:20 pm-9:04 pm

1 stop4h 44m

$180

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Mon 5/5

11:35 am-1:08 pm

Nonstop1h 33m

Toronto Island

Sat 5/17

1:35 pm-3:06 pm

Nonstop1h 31m

$183

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Fri 5/9

12:55 pm-6:37 pm

1 stop5h 42m

Toronto Island

Tue 5/13

10:25 am-3:49 pm

1 stop5h 24m

$206

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 6/5

1:00 pm-8:37 pm

1 stop7h 37m

Toronto Island

Thu 6/12

4:20 pm-9:04 pm

1 stop4h 44m

$234

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Sat 6/21

4:20 pm-5:53 pm

Nonstop1h 33m

Toronto Island

Thu 6/26

1:35 pm-3:06 pm

Nonstop1h 31m

$266

BaltimoreToronto

BWI - YTZ

BWIYTZ

Baltimore/Washington

Thu 5/8

6:41 am-7:27 pm

2 stops12h 46m

Toronto Island

Fri 5/9

12:00 pm-11:46 am

2 stops23h 46m

$323

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Wed 5/28

9:40 am-3:55 pm

1 stop6h 15m

Toronto Island

Wed 5/28

6:55 pm-10:19 am

1 stop15h 24m

$609

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 6/25

4:20 pm-5:53 pm

Nonstop1h 33m

$85

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Tue 6/10

6:00 am-11:47 am

1 stop5h 47m

$87

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Sat 5/10

4:20 pm-5:53 pm

Nonstop1h 33m

$89

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 16 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 April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Toronto Island Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

The best insider tips for Washington, D.C. to Toronto Island Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. to Toronto Island Airport trip

Airports

IAD

Expect long security queues at IAD, especially in the afternoon. Arrive early to navigate the check-in and security process smoothly.

YTZ

YTZ offers quick customs processing for US arrivals, with seldom long lines, making your entry into Toronto smooth and efficient.

Our travel experts

Ramsey Qubein

Expert on IAD

Kaitlyn McInnis

Expert on YTZ

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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Toronto Island Airport

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 61% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Washington, D.C. to Toronto Island Airport

The most flights from WAS to YTZ are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

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

8.0

Very good

284 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Porter Airlines

8.0

Very good

284 reviews

Porter Airlines

8.0

Very good

284 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Air Transat

7.8

Good

385 reviews

Porter Airlines

8.0

Very good

284 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Air Canada

7.0

Good

9,180 reviews

Porter Airlines

8.0

Very good

284 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

What are the cheapest airlines flying from Washington, D.C. to Toronto Island Airport round-trip?
Porter Airlines, at $183, 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 34% 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?
$85 is the cheapest one-way deal found within the past few days, from APG Airlines. You may also be able to find cheap deals on Air Canada and Air Transat, with prices starting from $87 and $89, 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 (85%), Porter Airlines (85%), Air Transat( 85%).
What are the cheapest flights from Washington, D.C. to Toronto Island Airport?
On average you can expect to pay $209 for a flight from Washington, D.C. to Toronto Island Airport. The cheapest flight overall is $70 while the most popular route, (Washington, D.C. Dulles Intl - Toronto Island) is currently priced at $156.
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

Browse thousands of different options on Cheapflights for your next trip

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

Dulles Intl to Pearson Intl flights

Reagan-National to Pearson Intl flights

Dulles Intl to Toronto Island flights

Reagan-National to Toronto Island flights

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Reagan-National to Hamilton flights

Other flights to Toronto Island

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Toronto Island Airport to Chicago Midway Airport flights

Toronto Island Airport to Montreal Pierre Elliott Trudeau Intl Airport flights

Top 2 airlines flying from Washington, D.C. to Toronto Island

Airline	Cheapest	Average	Flexibility	On-time
Air Transat	Cheapest$169	Average$310	FlexibilityNo cancel fee	On-time50%
Porter Airlines	Cheapest$195	Average$274	FlexibilityNo cancel fee	On-time52%

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$85+ 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 6/25. 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

Most accurate provider

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 April 22, 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 April 22, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Toronto Island Airport that are best for you.

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 April.

The best insider tips for Washington, D.C. to Toronto Island Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. to Toronto Island Airport trip

Airports

IAD

YTZ

Our travel experts

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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Toronto Island Airport

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 April 22, 2025.

Weekly flight availability from Washington, D.C. to Toronto Island Airport

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?

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

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Top 2 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 April 22, 2025.