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Cheap flights from Toronto Island Airport to Seattle from $170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Island Airport to Seattle departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Toronto Island Airport to Seattle

Cheap round-trip flights

These are some of the best round-trip flight deals from Toronto Island Airport to Seattle that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Toronto Island Airport to Seattle.

Cheap last minute flights

Planning a quick getaway from Toronto Island Airport to Seattle? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seattle, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Toronto Island Airport to Seattle

Find recent round-trip train or bus tickets from Toronto Island Airport to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
4:10 pm - 2:21 pmYTZ-SEA
25h 11m3 stops
3:15 pm - 6:53 pmSEA-YTZ
24h 38m3 stops
Wed, Dec 4 - Wed, Dec 11
6:45 am - 9:09 pmYTZ-SEA
17h 24m2 stops
10:51 pm - 11:40 amSEA-YTZ
9h 49m1 stop
Thu, Nov 14 - Mon, Nov 18
8:25 am - 6:32 pmYTZ-SEA
13h 07m2 stops
10:35 am - 8:10 amSEA-YTZ
18h 35m2 stops
$441Air Canada
Find Deal
Thu, Nov 21 - Fri, Nov 29
8:25 am - 6:32 pmYTZ-SEA
13h 07m2 stops
10:35 am - 8:10 amSEA-YTZ
18h 35m2 stops
$442Air Canada
Find Deal
Thu, Nov 21 - Fri, Nov 29
8:55 pm - 12:12 amYTZ-SEA
30h 17m2 stops
7:01 pm - 8:17 pmSEA-YTZ
22h 16m2 stops
Fri, Nov 15 - Wed, Nov 20
4:10 pm - 2:21 pmYTZ-SEA
25h 11m3 stops
9:50 pm - 4:58 pmSEA-YTZ
16h 08m2 stops
Wed, Dec 4 - Wed, Dec 11
1:10 pm - 2:53 pmYTZ-SEA
28h 43m3 stops
4:00 pm - 10:13 pmSEA-YTZ
27h 13m3 stops
Fri, Dec 6 - Tue, Dec 10
8:55 pm - 12:12 amYTZ-SEA
30h 17m2 stops
5:28 pm - 9:25 pmSEA-YTZ
24h 57m3 stops
Fri, Nov 15 - Wed, Nov 20
3:50 pm - 8:58 amYTZ-SEA
20h 08m1 stop
10:51 pm - 10:40 amSEA-YTZ
8h 49m1 stop
Thu, Nov 14 - Mon, Nov 18
3:30 pm - 7:34 amYTZ-SEA
19h 04m2 stops
9:35 pm - 10:13 pmSEA-YTZ
21h 38m2 stops
Thu, Nov 28 - Sun, Dec 1
4:10 pm - 6:20 pmYTZ-SEA
29h 10m2 stops
Wed, Nov 20
4:10 pm - 6:32 pmYTZ-SEA
29h 22m2 stops
Fri, Nov 22
2:00 pm - 1:19 pmYTZ-SEA
26h 19m2 stops
Thu, Nov 21
1:10 pm - 6:26 pmYTZ-SEA
56h 16m3 stops
Tue, Nov 12
6:45 am - 7:27 pmYTZ-SEA
15h 42m2 stops
Tue, Nov 19
6:45 am - 7:27 pmYTZ-SEA
15h 42m2 stops
Tue, Nov 19
8:25 pm - 2:30 pmYTZ-SEA
21h 05m2 stops
$201Air Canada
Find Deal
Tue, Jan 28
1:10 pm - 4:23 pmYTZ-SEA
30h 13m2 stops
Mon, Dec 2
4:10 pm - 8:15 amYTZ-SEA
19h 05m3 stops
Fri, Nov 15
12:25 pm - 9:57 amYTZ-SEA
24h 32m3 stops
$423Air Canada
Find Deal
Tue, Nov 19
7:45 pm - 5:39 pmYTZ-SEA
24h 54m2 stops
6:39 pm - 11:40 amSEA-YTZ
14h 01m2 stops
$1,242
Find Deal
Fri, Nov 1 - Sun, Nov 3
7:45 pm - 5:39 pmYTZ-SEA
24h 54m2 stops
6:39 pm - 12:58 pmSEA-YTZ
15h 19m3 stops
$1,258
Find Deal
Fri, Nov 1 - Sun, Nov 3

Air Canada flights from Toronto Island Airport to Seattle

Our best Air Canada deals on Toronto Island Airport to Seattle flight tickets
Air Canada
Nov 21
YTZ8:25 amToronto Island
13h 07m
2 stops
SEA6:32 pmSeattle/Tacoma Intl
Nov 29
SEA10:35 amSeattle/Tacoma Intl
18h 35m
2 stops
YTZ8:10 amToronto Island
Air Canada
Nov 21
YTZ8:25 amToronto Island
13h 07m
2 stops
SEA6:32 pmSeattle/Tacoma Intl
Nov 29
SEA10:35 amSeattle/Tacoma Intl
18h 35m
2 stops
YTZ8:10 amToronto Island
Air Canada
Mar 24
YTZ8:25 pmToronto Island
21h 05m
2 stops
SEA2:30 pmSeattle/Tacoma Intl
Apr 2
SEA5:45 amSeattle/Tacoma Intl
11h 58m
2 stops
YTZ8:43 pmToronto Island

How to get the cheapest flight ticket from Toronto Island Airport to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

When is the cheapest time to fly from Toronto Island Airport to Seattle?

In the morning. Toronto Island Airport to Seattle flights are approximately 33% more expensive in the afternoon than in the morning

Can stopping save me money on Toronto Island Airport to Seattle flights?

You could potentially save up to 35% on your flight if you consider stops on a Toronto Island Airport to Seattle flight.

When to book flights from Toronto Island Airport to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Island Airport to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto Island Airport to Seattle (YTZ to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Island Airport to Seattle

Best Price Found

$170

Fastest flight time

9h 51m

Direct flights

None

Airports in Seattle

1 airport
The best one-way flight to Seattle from Toronto Island Airport in the past 72 hours is $170. The best round-trip flight deal from Toronto Island Airport to Seattle found on momondo in the last 72 hours is $430.
The fastest flight from Toronto Island Airport to Seattle takes 9h 51m
There are no direct flights from Toronto Island Airport to Seattle. Popular non-direct route for this connection is Toronto Island Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • How far is Toronto Island to Seattle/Tacoma Intl by plane?

    There are 2064.9 mi between Toronto Island and Seattle/Tacoma Intl. 11h 29m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Toronto Island Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Toronto Island Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How old do you have to be to fly from Toronto Island Airport to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto Island Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Seattle?

It is quick and easy to find Toronto to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Toronto to Seattle with flexible booking policies on momondo?

Flights from Toronto to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Toronto to Seattle?

Once you have performed a search for Toronto to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Toronto to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Toronto to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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