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Cheap flights from Washington to Toronto from $208

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:30 pm - 9:58 pmSEA  Seattle/Tacoma Intl-YTZ Toronto Island
28h 28m3 stops Calgary Vancouver Intl Ottawa
Multiple Airlines Logo
6:45 am - 6:22 pmYTZ  Toronto Island-SEA Seattle/Tacoma Intl
14h 37m2 stops MET - Montreal Metropolitan Vancouver Intl
$514Multiple Airlines
Fri, Nov 6 - Fri, Nov 13
Multiple Airlines Logo
11:42 pm - 3:06 pmSEA  Seattle/Tacoma Intl-YTZ Toronto Island
12h 24m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
6:45 am - 2:44 pmYTZ  Toronto Island-SEA Seattle/Tacoma Intl
10h 59m2 stops MET - Montreal Metropolitan Vancouver Intl
$517Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
11:42 pm - 3:06 pmSEA  Seattle/Tacoma Intl-YTZ Toronto Island
12h 24m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
6:45 am - 2:44 pmYTZ  Toronto Island-SEA Seattle/Tacoma Intl
10h 59m2 stops MET - Montreal Metropolitan Vancouver Intl
$522Multiple Airlines
Wed, Nov 4 - Wed, Nov 11
Multiple Airlines Logo
11:42 pm - 3:06 pmSEA  Seattle/Tacoma Intl-YTZ Toronto Island
12h 24m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
4:35 pm - 3:12 pmYTZ  Toronto Island-SEA Seattle/Tacoma Intl
25h 37m2 stops Chicago O'Hare Intl Denver Intl
$530Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
10:22 am - 9:06 pmSEA  Seattle/Tacoma Intl-YTZ Toronto Island
7h 44m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
7:00 am - 2:39 pmYTZ  Toronto Island-SEA Seattle/Tacoma Intl
10h 39m2 stops Ottawa Vancouver Intl
$532Multiple Airlines
Wed, Dec 2 - Sun, Dec 6
Multiple Airlines Logo
7:35 pm - 4:30 pmSEA  Seattle/Tacoma Intl-YTZ Toronto Island
17h 55m2 stops Calgary Ottawa
Multiple Airlines Logo
6:45 am - 2:40 pmYTZ  Toronto Island-SEA Seattle/Tacoma Intl
10h 55m2 stops MET - Montreal Metropolitan Calgary
$535Multiple Airlines
Thu, Oct 22 - Mon, Oct 26
Multiple Airlines Logo
11:41 pm - 2:25 pmSEA  Seattle/Tacoma Intl-YTZ Toronto Island
11h 44m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
6:45 am - 6:31 pmYTZ  Toronto Island-SEA Seattle/Tacoma Intl
14h 46m2 stops MET - Montreal Metropolitan Vancouver Intl
$541Multiple Airlines
Thu, Oct 22 - Mon, Oct 26
Multiple Airlines Logo
8:08 am - 9:06 pmSEA  Seattle/Tacoma Intl-YTZ Toronto Island
9h 58m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
7:00 am - 7:07 amYTZ  Toronto Island-SEA Seattle/Tacoma Intl
27h 07m2 stops Ottawa Vancouver Intl
$547Multiple Airlines
Thu, Nov 26 - Sun, Nov 29
Multiple Airlines Logo
11:41 pm - 2:25 pmSEA  Seattle/Tacoma Intl-YTZ Toronto Island
11h 44m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
6:45 am - 6:31 pmYTZ  Toronto Island-SEA Seattle/Tacoma Intl
14h 46m2 stops MET - Montreal Metropolitan Vancouver Intl
$548Multiple Airlines
Thu, Oct 22 - Mon, Oct 26
Multiple Airlines Logo
2:30 pm - 8:20 pmSEA  Seattle/Tacoma Intl-YTZ Toronto Island
26h 50m3 stops Calgary Vancouver Intl MET - Montreal Metropolitan
Multiple Airlines Logo
2:45 pm - 1:40 pmYTZ  Toronto Island-SEA Seattle/Tacoma Intl
25h 55m3 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl Calgary
$551Multiple Airlines
Fri, Nov 20 - Wed, Nov 25

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

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Route

Depart

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Price

Cheapest round-trip

SeattleToronto

SEA Seattle/Tacoma Intl - YTZ Toronto Island

SEAYTZ

Seattle/Tacoma Intl

Fri 11/6

2:30 pm-9:58 pm

3 stops28h 28m

Toronto Island

Fri 11/13

6:45 am-6:22 pm

2 stops14h 37m

$514

SeattleToronto

SEA Seattle/Tacoma Intl - YTZ Toronto Island

SEAYTZ

Seattle/Tacoma Intl

Tue 11/3

11:42 pm-3:06 pm

1 stop12h 24m

Toronto Island

Tue 11/10

6:45 am-2:44 pm

2 stops10h 59m

$517

SeattleToronto

SEA Seattle/Tacoma Intl - YTZ Toronto Island

SEAYTZ

Seattle/Tacoma Intl

Wed 11/4

11:42 pm-3:06 pm

1 stop12h 24m

Toronto Island

Wed 11/11

6:45 am-2:44 pm

2 stops10h 59m

$522

SeattleToronto

SEA Seattle/Tacoma Intl - YTZ Toronto Island

SEAYTZ

Seattle/Tacoma Intl

Tue 11/3

11:42 pm-3:06 pm

1 stop12h 24m

Toronto Island

Tue 11/10

4:35 pm-3:12 pm

2 stops25h 37m

$530
Quickest round-trip

SeattleToronto

SEA Seattle/Tacoma Intl - YTZ Toronto Island

SEAYTZ

Seattle/Tacoma Intl

Wed 12/2

10:22 am-9:06 pm

1 stop7h 44m

Toronto Island

Sun 12/6

7:00 am-2:39 pm

2 stops10h 39m

$532

SeattleToronto

SEA Seattle/Tacoma Intl - YTZ Toronto Island

SEAYTZ

Seattle/Tacoma Intl

Thu 10/22

7:35 pm-4:30 pm

2 stops17h 55m

Toronto Island

Mon 10/26

6:45 am-2:40 pm

2 stops10h 55m

$535

SeattleToronto

SEA Seattle/Tacoma Intl - YTZ Toronto Island

SEAYTZ

Seattle/Tacoma Intl

Thu 10/22

11:41 pm-2:25 pm

1 stop11h 44m

Toronto Island

Mon 10/26

6:45 am-6:31 pm

2 stops14h 46m

$541

SeattleToronto

SEA Seattle/Tacoma Intl - YTZ Toronto Island

SEAYTZ

Seattle/Tacoma Intl

Thu 11/26

8:08 am-9:06 pm

1 stop9h 58m

Toronto Island

Sun 11/29

7:00 am-7:07 am

2 stops27h 07m

$547

SeattleToronto

SEA Seattle/Tacoma Intl - YTZ Toronto Island

SEAYTZ

Seattle/Tacoma Intl

Thu 10/22

11:41 pm-2:25 pm

1 stop11h 44m

Toronto Island

Mon 10/26

6:45 am-6:31 pm

2 stops14h 46m

$548

SeattleToronto

SEA Seattle/Tacoma Intl - YTZ Toronto Island

SEAYTZ

Seattle/Tacoma Intl

Fri 11/20

2:30 pm-8:20 pm

3 stops26h 50m

Toronto Island

Wed 11/25

2:45 pm-1:40 pm

3 stops25h 55m

$551

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from State of Washington to Toronto Island Airport

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

Can stopping save me money on State of Washington to Toronto Island Airport flights?

You could potentially save up to 14% on your flight if you consider stops on a State of Washington to Toronto Island Airport flight.

Cheap State of Washington to Toronto Island Airport flight deals and tips

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

Best Price Found

$208

Fastest flight time

7h 14m

Direct flights

None
The best one-way flight to Toronto Island Airport from State of Washington in the past 72 hours is $208. The best round-trip flight deal from State of Washington to Toronto Island Airport found on momondo in the last 72 hours is $514.
The fastest flight from State of Washington to Toronto Island Airport takes 7h 14m
There are no direct flights from State of Washington to Toronto Island Airport. There are no popular flight routes from State of Washington to Toronto Island Airport.
Search flight deals

Frequently asked questions about flying from Washington to Toronto Island Airport

  • When did momondo last update prices for flights from Washington to Toronto Island Airport?

    Prices for flights from Washington to Toronto Island Airport refresh daily.

  • How old do you have to be to fly from Washington to Toronto Island Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Toronto Island Airport.

  • What documentation or ID do you need to fly to Toronto Island Airport?

    The travel and health documents you'll need for your trip to Toronto Island Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto Island Airport. It is always advisable to seek 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 Washington to Toronto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Toronto. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Washington to Toronto on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Toronto from Washington.

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

If you are not ready to book a flight from Washington to Toronto now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Toronto and let you know when they change.

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