Cheap flights from Toronto to Seattle from £172

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1 stop
Sun, Nov 22
Toronto YYZSeattle SEA

£172
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1 stop
Fri, Nov 27
Toronto YYZSeattle SEA

£172
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1 stop
Wed, Nov 25
Toronto YYZSeattle SEA

£172
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1 stop
Thu, Nov 26
Toronto YYZSeattle SEA

£172
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1 stop
Mon, Nov 23
Toronto YYZSeattle SEA

£173
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1 stop
Wed, Nov 25
Toronto YYZSeattle SEA

£173
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1 stop
Wed, Nov 25 – Sat, Nov 28
Toronto YYZSeattle SEA

£342
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1 stop
Thu, Nov 26 – Tue, Dec 1
Toronto YYZSeattle SEA

£342
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1 stop
Sun, Nov 22 – Fri, Nov 27
Toronto YYZSeattle SEA

£342
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1 stop
Sun, Nov 22 – Wed, Nov 25
Toronto YYZSeattle SEA

£342
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1 stop
Fri, Nov 27 – Tue, Dec 1
Toronto YYZSeattle SEA

£342
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1 stop
Fri, Nov 27 – Wed, Dec 2
Toronto YYZSeattle SEA

£342
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Getting from Seattle airport to the city center

Seattle is served by Seattle-Tacoma International Airport (SEA), commonly known as Sea-Tac, located 23 km south of downtown Seattle. The airport offers several airport transfers to city center options including light rail, buses, taxis, ride-hailing services, and private transfers. The Link Light Rail provides a direct, affordable connection to downtown Seattle, while buses and taxis offer alternatives depending on your destination and schedule. Journey times vary based on traffic conditions and time of day.

Notes:

  • Prices in USD; table created in 2025 and subject to change.
  • Link Light Rail operates from approximately 5:00 AM to midnight, with extended hours on weekends.
  • Taxis offer a flat rate of approximately $45 to downtown Seattle; metered fares may vary.
  • Ride-hailing pickup is located on the 3rd floor of the parking garage.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Seattle

Depart from
Toronto Pearson International
Arrive to
Seattle–Tacoma International
Average flights per week
400
Flight distance
3310 km
Worth visiting
Lulu Island

Weekly direct flights

Discover the top airlines offering direct flights from Toronto to Seattle in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineMon 02.11Tue 03.11Wed 04.11Thu 05.11Fri 06.11Sat 07.11Sun 08.11
1111111
1---11111
Weekly flights: 13 totalDaily flights: 1.86 averageMost flights: Monday 1 flights
AirlineMon 09.11Tue 10.11Wed 11.11Thu 12.11Fri 13.11Sat 14.11Sun 15.11
1111111
1---11111
Weekly flights: 13 totalDaily flights: 1.86 averageMost flights: Monday 1 flights
AirlineMon 16.11Tue 17.11Wed 18.11Thu 19.11Fri 20.11Sat 21.11Sun 22.11
1111111
1---11111
Weekly flights: 13 totalDaily flights: 1.86 averageMost flights: Monday 1 flights
AirlineMon 23.11Tue 24.11Wed 25.11Thu 26.11Fri 27.11Sat 28.11Sun 29.11
111---111
1---11111
Weekly flights: 12 totalDaily flights: 1.71 averageMost flights: Monday 1 flights

Check-in for a flight from Toronto to Seattle

NameCarrier codeIATA CodePassport needed during booking
Alaska AirlinesASAASNo
Porter AirlinesPOEPDNo
Air CanadaACAACYes
WestJetWJAWSNo
Frontier AirlinesFFTF9No

Weather in Seattle

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C2°C
March10°C3°C
April13°C5°C
May18°C8°C
June21°C10°C
July25°C13°C
August25°C14°C
September21°C11°C
October15°C8°C
November10°C4°C
December6°C2°C
Hottest Month
25°C
August
Coldest month
2°C
February
Sunny days
254
days per year
Snow days
5
days per year

14 day forecast

Friday
6 Nov
82%
13°C9°C
13 Nov
86%
13°C9°C
Saturday
7 Nov
87%
14°C9°C
14 Nov
90%
13°C10°C
Sunday
8 Nov
79%
13°C7°C
15 Nov
88%
12°C9°C
Monday
9 Nov
66%
12°C5°C
16 Nov
75%
11°C8°C
Tuesday
10 Nov
88%
13°C9°C
17 Nov
64%
11°C8°C
Wednesday
11 Nov
23%
17°C10°C
18 Nov
78%
9°C6°C
Thursday
12 Nov
20%
15°C10°C
19 Nov
41%
8°C5°C
Travelers usually depart from Toronto Pearson International, or Billy Bishop Toronto City when they travel from Toronto to Seattle. Book your trip to arrive at Seattle–Tacoma International, or Boeing Field. The distance between Toronto and Seattle is 3310 km. The most popular airlines for this route are Alaska Airlines, Porter Airlines, Air Canada, WestJet, and Frontier Airlines. Toronto and Seattle have 400 direct flights per week.

Frequently asked questions

How long does it take to travel from Toronto to Seattle?

What is the flight distance between Toronto and Seattle?

What airlines offer nonstop (direct) flights between Toronto and Seattle?

What are the most popular routes to and from Toronto?

What are the most popular routes to and from Seattle?

Which airports are there in Toronto?

What airports are near Toronto?

What airports are near Seattle?

Which airlines fly between Toronto and Seattle?

When’s the best time to travel between Toronto and Seattle?

What flights operate between Toronto and Seattle?

How many airports are there near Toronto?

How many airports are there near Seattle?

What time do nonstop (direct) flights between Toronto and Seattle depart?

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What time do flights between Toronto and Seattle depart?

What time do flights between Toronto and Seattle arrive?

Explore alternative trips

Flights from Toronto

Flights to Seattle

Popular routes

The nearest countries with flights to Seattle

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