Find Deals on Flights from Toronto Island to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Toronto Island to Seattle

(Round-trip)
Depart: Tue Feb 7 2017 Return: Sat Feb 11 2017 Trip spans 5 days
Air Canada
Air Canada
YTZ
6:15a
SEA
6:35p
12h 20m
2 stops
SEA
4:05p
YTZ
1:40a
9h 35m
2 stops
Depart: Mon Apr 10 2017 Return: Sun Apr 16 2017 Trip spans 7 days
Porter Airlines
Porter Airlines
YTZ
10:55a
SEA
9:47p
10h 52m
1 stop
SEA
7:38p
YTZ
8:07a
12h 29m
1 stop
Depart: Tue Apr 18 2017 Return: Tue Apr 25 2017 Trip spans 8 days
Air Canada
Air Canada
YTZ
7:15a
SEA
6:31p
11h 16m
2 stops
SEA
4:05p
YTZ
2:40a
10h 35m
2 stops
Depart: Thu Mar 9 2017 Return: Mon Mar 13 2017 Trip spans 4 days
Porter Airlines
Porter Airlines
YTZ
10:10a
SEA
8:46p
10h 36m
1 stop
SEA
7:38p
YTZ
6:30a
10h 52m
1 stop
Depart: Mon Feb 13 2017 Return: Mon Feb 20 2017 Trip spans 8 days
Porter Airlines
Porter Airlines
YTZ
7:10a
SEA
8:21p
13h 11m
1 stop
SEA
6:49p
YTZ
5:30a
10h 41m
1 stop
Depart: Mon Feb 6 2017 Return: Sat Feb 11 2017 Trip spans 6 days
Porter Airlines
Porter Airlines
YTZ
9:55a
SEA
8:21p
10h 26m
1 stop
SEA
6:14p
YTZ
3:22a
9h 08m
1 stop
Depart: Thu May 25 2017 Return: Mon May 29 2017 Trip spans 5 days
Air Canada
Air Canada
YTZ
6:15a
SEA
5:30p
11h 15m
2 stops
SEA
3:00p
YTZ
2:40a
11h 40m
2 stops
Depart: Mon Mar 13 2017 Return: Thu Mar 16 2017 Trip spans 4 days
Porter Airlines
Porter Airlines
YTZ
8:10a
SEA
9:46p
13h 36m
1 stop
SEA
7:38p
YTZ
7:27a
11h 49m
1 stop
Depart: Fri Jan 27 2017 Return: Sun Jan 29 2017 Trip spans 3 days
Porter Airlines
Porter Airlines
YTZ
10:10a
SEA
8:21p
10h 11m
1 stop
SEA
6:14p
YTZ
5:30a
11h 16m
1 stop
Depart: Fri Jan 20 2017 Return: Mon Jan 23 2017 Trip spans 4 days
Porter Airlines
Porter Airlines
YTZ
7:10a
SEA
8:21p
13h 11m
1 stop
SEA
6:12p
YTZ
5:30a
11h 18m
1 stop
Depart: Mon Jul 31 2017 Return: Mon Aug 7 2017 Trip spans 8 days
Porter Airlines
Porter Airlines
YTZ
11:15a
SEA
10:06p
10h 51m
1 stop
SEA
7:59p
YTZ
6:30a
10h 31m
1 stop
Depart: Sun Mar 19 2017 Return: Sun Mar 26 2017 Trip spans 8 days
Porter Airlines
Porter Airlines
YTZ
10:29a
SEA
9:47p
11h 18m
1 stop
SEA
7:38p
YTZ
6:30a
10h 52m
1 stop
Depart: Tue Jul 25 2017 Return: Sun Jul 30 2017 Trip spans 6 days
Porter Airlines
Porter Airlines
YTZ
8:40a
SEA
6:44p
10h 04m
1 stop
SEA
3:00a
YTZ
1:42p
10h 42m
1 stop
Depart: Sat Jul 15 2017 Return: Thu Jul 20 2017 Trip spans 6 days
Porter Airlines
Porter Airlines
YTZ
10:25a
SEA
10:06p
11h 41m
1 stop
SEA
3:00a
YTZ
2:07p
11h 07m
1 stop
Depart: Tue Jun 20 2017 Return: Thu Jun 22 2017 Trip spans 3 days
Porter Airlines
Porter Airlines
YTZ
8:55a
SEA
10:06p
13h 11m
1 stop
SEA
7:59p
YTZ
8:07a
12h 08m
1 stop
Depart: Fri Jul 21 2017 Return: Sat Jul 29 2017 Trip spans 9 days
Porter Airlines
Porter Airlines
YTZ
9:10a
SEA
10:06p
12h 56m
1 stop
SEA
7:59p
YTZ
8:22a
12h 23m
1 stop
Depart: Sat Mar 11 2017 Return: Sat Mar 18 2017 Trip spans 7 days
Porter Airlines
Porter Airlines
YTZ
9:35a
SEA
8:46p
11h 11m
1 stop
SEA
7:29p
YTZ
6:12a
10h 43m
1 stop
Depart: Fri Jul 14 2017 Return: Fri Jul 21 2017 Trip spans 8 days
Porter Airlines
Porter Airlines
YTZ
11:15a
SEA
10:06p
10h 51m
1 stop
SEA
7:59p
YTZ
6:52a
10h 53m
1 stop
Depart: Sat Mar 25 2017 Return: Sun Apr 2 2017 Trip spans 9 days
Porter Airlines
Porter Airlines
YTZ
10:30a
SEA
9:46p
11h 16m
1 stop
SEA
7:38p
YTZ
6:30a
10h 52m
1 stop
Depart: Fri Jun 16 2017 Return: Sun Jun 18 2017 Trip spans 3 days
Porter Airlines
Porter Airlines
YTZ
8:55a
SEA
6:44p
9h 49m
1 stop
SEA
7:59p
YTZ
6:07a
10h 08m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Toronto
$378
Destination

Seattle
$378