What is the cheapest month to book a flight from State of Washington to Toronto Island Airport?

Currently, August is the cheapest month in which you can book a flight from State of Washington to Toronto Island Airport (average of C$ 216). Flying from State of Washington to Toronto Island Airport in November is currently the most expensive (average of C$ 297). 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.

How far in advance should I book a flight from State of Washington to Toronto Island Airport?

Travellers have found it’s best to book a flight 28 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 28 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 State of Washington to Toronto Island Airport 1-2 weeks in advance for as low as C$ 633, or C$ 972 for flights within the next 24 hours.

What is the cheapest month to fly from State of Washington to Toronto Island Airport?

January is one of the best times of the year to fly to Toronto Island Airport from State of Washington. Prices for January average C$ 592 per person but you can even find prices for as low as C$ 177. The most expensive prices can be found in the month of June. Opting for a January flight can save you 15% on your journey compared to booking in June

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

When flying from State of Washington to Toronto Island Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Washington 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 to Toronto Island.

Can I find deals for business class flights from Washington to Toronto Island?

Yes. Cheapflights offers flight deals from Washington 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.

C$ 213+ Flights from Washington to Toronto Island Airport - Compare & Save Big

Cheap flight deals from Washington to Toronto Island

Round-trip from	C$ 388
One-way from	C$ 213
Popular in	June
Cheapest in	January
Average price	C$ 682

Air Canada
3/6-24/6
4 total stops
23h 28m total
Washington to Toronto

Search Deals

29/5
2 total stops
26h 12m total
Washington to Toronto

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (C$ 120 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Washington to Toronto Island

Cheapest flights from Washington to Toronto Island
Explore the most affordable flight options available from Washington to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Tue 3/65:30 a.m.SEA - YTZ

2 stops10h 07mAir Canada

Tue 24/610:20 a.m.YTZ - SEA

2 stops13h 21mAir Canada

Deal found 29/4C$ 388

Wed 4/65:51 p.m.PDX - YTZ

1 stop15h 29mMultiple Airlines

Sat 7/67:55 a.m.YTZ - PDX

1 stop11h 35mMultiple Airlines

Deal found 28/4C$ 558

Sun 11/56:00 a.m.SEA - YTZ

2 stops13h 22mMultiple Airlines

Wed 14/57:50 p.m.YTZ - SEA

1 stop17h 50mMultiple Airlines

Deal found 27/4C$ 613

Tue 8/711:59 p.m.PDX - YTZ

2 stops11h 47mAir Canada

Tue 15/73:25 p.m.YTZ - PDX

2 stops12h 10mAir Canada

Deal found 28/4C$ 812

Best flights from Washington to Toronto Island
Discover carefully curated flight deals from Washington to Toronto Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Tue 3/65:30 a.m.SEA - YTZ

2 stops10h 07mAir Canada

Tue 24/610:20 a.m.YTZ - SEA

2 stops13h 21mAir Canada

Deal found 29/4C$ 388

Wed 4/65:51 p.m.PDX - YTZ

1 stop15h 29mMultiple Airlines

Sat 7/67:55 a.m.YTZ - PDX

1 stop11h 35mMultiple Airlines

Deal found 28/4C$ 558

Sun 11/56:00 a.m.SEA - YTZ

2 stops13h 22mMultiple Airlines

Wed 14/57:50 p.m.YTZ - SEA

1 stop17h 50mMultiple Airlines

Deal found 27/4C$ 613

Tue 8/711:59 p.m.PDX - YTZ

2 stops11h 47mAir Canada

Tue 15/73:25 p.m.YTZ - PDX

2 stops12h 10mAir Canada

Deal found 28/4C$ 812

Last-minute flights from Washington to Toronto Island
Discover last-minute flight deals from Washington to Toronto Island. Data last updated 29 April 2025 and is based on user searches.

Tue 6/59:24 p.m.SEA - YTZ

1 stop8h 06mMultiple Airlines

Fri 9/53:00 p.m.YTZ - SEA

1 stop9h 08mMultiple Airlines

Deal found 27/4C$ 735

Sun 11/56:00 a.m.SEA - YTZ

2 stops13h 22mMultiple Airlines

Wed 14/57:50 p.m.YTZ - SEA

1 stop17h 50mMultiple Airlines

Deal found 27/4C$ 613

Tue 20/57:20 a.m.SEA - YTZ

1 stop9h 30mAir Canada

Tue 27/512:25 p.m.YTZ - SEA

1 stop10h 12mAir Canada

Deal found 27/4C$ 430

Thu 29/55:40 p.m.PDX - YTZ

2 stops23h 22mMultiple Airlines

Tue 3/61:35 p.m.YTZ - PDX

2 stops26h 07mMultiple Airlines

Deal found 28/4C$ 599

One-way flights from Washington to Toronto Island
Search for one-way flight options from Washington to Toronto Island. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Thu 29/53:20 p.m.SEA - YTZ

2 stops26h 12mMultiple Airlines

Deal found 28/4C$ 213

Tue 13/511:59 p.m.PDX - YTZ

2 stops11h 51mAir Canada

Deal found 28/4C$ 219

Fri 6/67:20 a.m.SEA - YTZ

1 stop9h 30mAir Canada

Deal found 29/4C$ 230

Sun 18/57:00 a.m.PDX - YTZ

2 stops12h 22mMultiple Airlines

Deal found 28/4C$ 262

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SeattleToronto

SEA - YTZ

SEAYTZ

Seattle/Tacoma Intl

Tue 3/6

5:30 a.m.-6:37 p.m.

2 stops10h 07m

Toronto Island

Tue 24/6

10:20 a.m.-8:41 p.m.

2 stops13h 21m

C$ 388

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Wed 4/6

5:51 p.m.-12:20 p.m.

1 stop15h 29m

Toronto Island

Sat 7/6

7:55 a.m.-4:30 p.m.

1 stop11h 35m

C$ 558

SeattleToronto

SEA - YTZ

SEAYTZ

Seattle/Tacoma Intl

Sun 11/5

6:00 a.m.-10:22 p.m.

2 stops13h 22m

Toronto Island

Wed 14/5

7:50 p.m.-10:40 a.m.

1 stop17h 50m

C$ 613

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Tue 8/7

11:59 p.m.-2:46 p.m.

2 stops11h 47m

Toronto Island

Tue 15/7

3:25 p.m.-12:35 a.m.

2 stops12h 10m

C$ 812

SeattleToronto

SEA - YTZ

SEAYTZ

Seattle/Tacoma Intl

Thu 29/5

3:20 p.m.-8:32 p.m.

2 stops26h 12m

C$ 213

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Tue 13/5

11:59 p.m.-2:50 p.m.

2 stops11h 51m

C$ 219

SeattleToronto

SEA - YTZ

SEAYTZ

Seattle/Tacoma Intl

Fri 6/6

7:20 a.m.-7:50 p.m.

1 stop9h 30m

C$ 230

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Sun 18/5

7:00 a.m.-10:22 p.m.

2 stops12h 22m

C$ 262

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Best time to book a flight from Washington to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island from Washington 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 to Toronto Island Airport

Rainfall in Toronto Island by month

In terms of precipitation, rainfall in Toronto Island Airport ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Island Airport when rainfall is around 51.0 mm.

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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Toronto Island

Air Canada

7.0

Good

9,244 reviews

Check prices

Reviews

1 / 20

6.0

Good

Ruwaneth,Mar 2025

YLW - YYZ

It would be great if there were some options for people with gluten allergies and sensitivities.

Air Canada

7.0

Good

9,244 reviews

Air Canada

7.0

Good

9,244 reviews

Check prices

Reviews

1 / 20

6.0

Good

Ruwaneth,Mar 2025

YLW - YYZ

It would be great if there were some options for people with gluten allergies and sensitivities.

Related info for your journey

Can I find deals for flights from Washington to Toronto Island that include hotel bookings?
Yes. In addition to deals on Washington to Toronto Island flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington 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 to Toronto Island.
Can I find deals for business class flights from Washington to Toronto Island?
Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Toronto Island Airport?
Currently, August is the cheapest month in which you can book a flight from State of Washington to Toronto Island Airport (average of C$ 216). Flying from State of Washington to Toronto Island Airport in November is currently the most expensive (average of C$ 297). 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.

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How does Cheapflights help users find flights from Washington to Toronto Island?

When you search for this flight from Washington to Toronto Island, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Washington to Toronto Island?

Millions of users choose and trust Cheapflights to book the best flight deals from Washington to Toronto Island for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Washington to Toronto Island with no change fees?

Certainly. Search results for flights to Toronto Island from Washington shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Washington to Toronto Island become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Washington to Toronto Island Airport from C$ 213

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 29/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Washington to Toronto Island

Keep the following information in mind while searching for Washington to Toronto Island flight deals. Data was last updated 29 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington to Toronto Island

Cheapest flights from Washington to Toronto IslandExplore the most affordable flight options available from Washington to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Explore the most affordable flight options available from Washington to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Washington to Toronto Island

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

Cheapflights Insights

Everything you need to know about your flight from Washington 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

Related info for your journey

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

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

How can I find direct flights from Washington to Toronto Island?

Can I find deals for business class flights from Washington to Toronto Island?

What is the cheapest month to book a flight from State of Washington 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 to Toronto Island

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

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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington to Toronto Island?

Why should you use Cheapflights to find cheap flight tickets from Washington to Toronto Island?

Can Cheapflights find flights from Washington to Toronto Island with no change fees?

Can Cheapflights notify me if prices for flights from Washington to Toronto Island become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Washington to Toronto Island
Explore the most affordable flight options available from Washington to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.