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Find cheap flights from Washington to Toronto Island

Find cheap flights from Washington to Toronto Island

Round-trip
Economy
Boston (BOS)
Toronto Island
Wed. 27/1
Wed. 3/2
Any month
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Good to know

Low season

April Best time to beat the crowds (2% less expensive on average)

High season

December Most popular time to fly (15% more expensive on average)

Average price round-trip

C$ 319 (avg. price over the last 2 weeks)

Good deal round-trip

C$ 117 or less

Good deal one-way

C$ 97 or less

FAQs for booking Washington to Toronto Island flights

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

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COVID-19 information

Safety measures for airlines flying from Washington to Toronto Island

Airlines flying from Washington to Toronto Island have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Washington to Toronto Island

Mandatory masks

Masks required on board, masks provided on flights from Washington to Toronto Island

Social distancing seating

Middle seats unavailable to book on flights from Washington to Toronto Island

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Washington to Toronto Island

Book cheap flights from Washington to Toronto Island

Recent round-trip flight deals

31/3
Wed.
3 stops
Multiple Airlines
13h 50m
SEA - YTZ
30/6
Wed.
2 stops
Multiple Airlines
11h 03m
YTZ - SEA
31/3
Wed.
2 stops
Multiple Airlines
18h 48m
SEA - YTZ
30/6
Wed.
2 stops
Multiple Airlines
11h 58m
YTZ - SEA
25/6
Fri.
2 stops
Multiple Airlines
11h 05m
SEA - YTZ
5/7
Mon.
2 stops
Multiple Airlines
16h 48m
YTZ - SEA
31/3
Wed.
1 stop
Multiple Airlines
11h 02m
SEA - YTZ
30/6
Wed.
2 stops
Multiple Airlines
15h 47m
YTZ - SEA
25/6
Fri.
2 stops
Multiple Airlines
12h 05m
SEA - YTZ
5/7
Mon.
3 stops
Multiple Airlines
15h 38m
YTZ - SEA
31/3
Wed.
1 stop
Multiple Airlines
13h 17m
SEA - YTZ
30/6
Wed.
1 stop
Multiple Airlines
13h 22m
YTZ - SEA
25/6
Fri.
1 stop
Multiple Airlines
11h 10m
SEA - YTZ
5/7
Mon.
1 stop
Multiple Airlines
10h 17m
YTZ - SEA
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Recent one-way flight deals

25/5
Tue.
3 stops
Multiple Airlines
30h 36m
SEA - YTZ
25/5
Tue.
2 stops
Multiple Airlines
32h 34m
SEA - YTZ
25/5
Tue.
1 stop
Multiple Airlines
12h 00m
SEA - YTZ
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