YTZ - SEA

C$ 242 Find Cheap Flights from Toronto Island to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto Island to Seattle departing on 16/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Seattle, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
C$ 381
Air Canada
Tue 12/5Tue 19/5
YTZ - SEA • 2 stops
Cheapest one-way flights
C$ 242
Air Canada
Sat 16/5
YTZ - SEA • 2 stops
Direct flights
Not available
There are currently no direct flights between Toronto Island and Seattle. You’ll need at least 1 connection.
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We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Toronto Island to Seattle (YTZ-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto Island to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto Island to Seattle

Tue, 12 May - Tue, 19 May
Air Canada Logo
6:55 p.m. - 10:05 a.m.
YTZ
-
SEA
18h 10m
2 stops
Air Canada Logo
7:20 p.m. - 10:12 a.m.
SEA
-
YTZ
11h 52m
2 stops
C$ 381Air Canada
Sat, 9 May - Sat, 16 May
Air Canada Logo
8:55 p.m. - 10:05 a.m.
YTZ
-
SEA
16h 10m
2 stops
Air Canada Logo
7:20 p.m. - 10:12 a.m.
SEA
-
YTZ
11h 52m
2 stops
C$ 385Air Canada
Sat, 18 Apr - Tue, 19 May
Air Canada Logo
6:30 p.m. - 10:53 p.m.
YTZ
-
SEA
31h 23m
2 stops
Air Canada Logo
7:20 p.m. - 10:12 a.m.
SEA
-
YTZ
11h 52m
2 stops
C$ 413Air Canada
Fri, 17 Apr - Tue, 19 May
Air Canada Logo
6:55 p.m. - 10:53 p.m.
YTZ
-
SEA
30h 58m
2 stops
Air Canada Logo
7:20 p.m. - 10:12 a.m.
SEA
-
YTZ
11h 52m
2 stops
C$ 422Air Canada
Fri, 5 Jun - Tue, 9 Jun
United Airlines Logo
12:15 p.m. - 9:59 p.m.
YTZ
-
SEA
12h 44m
2 stops
United Airlines Logo
11:52 p.m. - 10:06 a.m.
SEA
-
YTZ
7h 14m
1 stop
C$ 439United Airlines
Fri, 17 Apr - Wed, 20 May
Air Canada Logo
6:55 p.m. - 10:53 p.m.
YTZ
-
SEA
30h 58m
2 stops
Air Canada Logo
10:45 a.m. - 10:12 a.m.
SEA
-
YTZ
20h 27m
2 stops
C$ 449Air Canada
Wed, 13 May - Wed, 20 May
Air Canada Logo
3:35 p.m. - 10:40 p.m.
YTZ
-
SEA
10h 05m
2 stops
Air Canada Logo
7:20 p.m. - 10:12 a.m.
SEA
-
YTZ
11h 52m
2 stops
C$ 460Air Canada
Thu, 21 May - Sun, 24 May
Air Canada Logo
3:35 p.m. - 10:40 p.m.
YTZ
-
SEA
10h 05m
2 stops
Air Canada Logo
7:20 p.m. - 10:12 a.m.
SEA
-
YTZ
11h 52m
2 stops
C$ 463Air Canada
Mon, 18 May - Sat, 25 Jul
Air Canada Logo
6:55 p.m. - 10:05 a.m.
YTZ
-
SEA
18h 10m
2 stops
Air Canada Logo
7:20 p.m. - 7:45 a.m.
SEA
-
YTZ
9h 25m
2 stops
C$ 467Air Canada
Sat, 18 Apr - Mon, 18 May
Air Canada Logo
6:30 p.m. - 10:53 p.m.
YTZ
-
SEA
31h 23m
2 stops
Air Canada Logo
7:20 p.m. - 6:22 p.m.
SEA
-
YTZ
20h 02m
2 stops
C$ 468Air Canada
Booking Insights

KAYAK's insights & trends for Toronto Island to Seattle flights

Get data-powered insights and trends into flights from Toronto Island to Seattle to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Toronto Island to Seattle?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Toronto Island to Seattle were found on Air Canada (C$ 381) and United Airlines (C$ 439).

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Good to know

Cheapest flightC$ 242
Flight from Toronto Island to Seattle

When to book flights from Toronto Island to Seattle

Are your dates flexible? Find out the best times to travel from Toronto Island to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto Island to Seattle flights

  • What is the cheapest flight from Toronto Island Airport to Seattle?

    In the last 3 days, the lowest price for a flight from Toronto Island Airport to Seattle was C$ 242 for a one-way ticket and C$ 381 for a round-trip.

  • Which aircraft models fly most regularly from Toronto Island to Seattle?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Toronto Island to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto Island to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto Island to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Toronto Island is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto Island to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Toronto Island with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto Island to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Toronto Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Toronto Island to Seattle

Information on your arrival and departure airports

Toronto Island (YTZ)
Seattle (SEA)