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Cheap flights from Toronto Pearson Intl Airport to Seattle from C$ 207

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SEA
19 Nov — 26 Nov1
1 adult

The best prices from Toronto Pearson Intl to Seattle/Tacoma Intl are usually found in October or November, booked 58 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Find flights from Pearson Intl to Seattle within your budget

Customize your flight search to find flights from Pearson Intl to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 625,151 searches. Data last updated 14 November 2024.

Fly from

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Fly to

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Route

Depart

Return

Price

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Fri 31/1

7:55 a.m.-2:21 p.m.

1 stop9h 26m

Seattle/Tacoma Intl

Mon 3/2

7:27 a.m.-3:05 p.m.

Nonstop4h 38m

C$ 363

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Fri 6/12

4:20 p.m.-6:39 p.m.

Nonstop5h 19m

Seattle/Tacoma Intl

Tue 10/12

7:22 a.m.-2:55 p.m.

Nonstop4h 33m

C$ 366

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Thu 13/2

7:55 a.m.-2:21 p.m.

1 stop9h 26m

Seattle/Tacoma Intl

Wed 19/2

3:15 p.m.-5:58 a.m.

2 stops11h 43m

C$ 370

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Thu 9/1

7:05 p.m.-9:30 p.m.

Nonstop5h 25m

Seattle/Tacoma Intl

Mon 13/1

7:05 p.m.-6:52 a.m.

1 stop8h 47m

C$ 373

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Sun 15/12

5:04 p.m.-10:25 p.m.

1 stop8h 21m

Seattle/Tacoma Intl

Sun 12/1

11:05 p.m.-9:20 a.m.

1 stop7h 15m

C$ 376

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Mon 27/1

7:05 p.m.-9:30 p.m.

Nonstop5h 25m

Seattle/Tacoma Intl

Mon 27/1

11:59 p.m.-1:42 p.m.

1 stop10h 43m

C$ 412

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Sat 7/12

5:14 p.m.-11:09 p.m.

1 stop8h 55m

Seattle/Tacoma Intl

Tue 10/12

12:45 a.m.-1:10 p.m.

1 stop9h 25m

C$ 432

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Thu 30/1

4:20 p.m.-6:43 p.m.

Nonstop5h 23m

C$ 214

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Thu 12/12

7:55 a.m.-2:21 p.m.

1 stop9h 26m

C$ 216

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Fri 24/1

7:05 p.m.-9:30 p.m.

Nonstop5h 25m

C$ 222

Flights are sorted by cheapest first

Deals found on 13/11

Showing 1-10 of 15 results
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Cheap flight deals from Pearson Intl to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 November 2024.

Round-trip from

C$ 348

One-way from

C$ 207

Popular in

March

Cheapest in

October
Air Canada
  • Air Canada
  • 8/3-18/3
  • Nonstop
  • 10h 10m total
  • Toronto to Seattle
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 10/12
  • Nonstop
  • 5h 19m total
  • Toronto to Seattle
Search Deals
High demand for flights, 24% potential price rise
Search Deals
Best time to find cheap flights, 29% potential price drop
Search Deals

Find flight deals from Pearson Intl to Seattle

Cheapest flights from Pearson Intl to Seattle
Explore the most affordable flight options available from Pearson Intl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2024.

Fri 6/124:20 p.m.YYZ - SEA
Nonstop5h 19mAlaska Airlines
Tue 10/127:22 a.m.SEA - YYZ
Nonstop4h 33mAlaska Airlines
Deal found 13/11C$ 366
Sun 15/125:04 p.m.YYZ - SEA
1 stop8h 21mDelta
Sun 12/111:05 p.m.SEA - YYZ
1 stop7h 15mDelta
Deal found 13/11C$ 376
Mon 9/128:00 p.m.YYZ - SEA
1 stop21h 53mMultiple Airlines
Wed 11/124:00 p.m.SEA - YYZ
1 stop11h 46mMultiple Airlines
Deal found 13/11C$ 394
Sun 15/1210:35 p.m.YYZ - SEA
1 stop18h 46mWestJet
Thu 16/13:15 p.m.SEA - YYZ
2 stops11h 45mWestJet
Deal found 13/11C$ 416
Sat 7/129:00 a.m.YYZ - SEA
2 stops15h 05mUnited Airlines
Wed 11/125:00 a.m.SEA - YYZ
1 stop7h 02mUnited Airlines
Deal found 13/11C$ 419
Sat 7/125:14 p.m.YYZ - SEA
1 stop8h 55mAmerican Airlines
Tue 10/1212:45 a.m.SEA - YYZ
1 stop9h 25mAmerican Airlines
Deal found 13/11C$ 432
Thu 5/127:45 p.m.YYZ - SEA
Nonstop5h 25mAir Canada
Wed 11/123:05 p.m.SEA - YYZ
1 stop6h 59mAir Canada
Deal found 14/11C$ 526

Best time to book a flight from Pearson Intl to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Pearson Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Pearson Intl to Seattle

Get recent, data-driven insights about flights from Pearson Intl to Seattle including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Toronto Pearson Intl Airport to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Seattle. Price data was last updated on 8 November 2024.

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto Pearson Intl Airport to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Seattle?

Currently, August is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Seattle (average of C$ 271). Flying from Toronto Pearson Intl Airport to Seattle in March is currently the most expensive (average of C$ 418). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYZ to SEA?

Find hourly flight availability from Pearson Intl to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2024.

It’s optimal to fly from Toronto Pearson Intl Airport to Seattle at noon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Toronto Pearson Intl Airport to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to Seattle. Price data was last updated on 10 November 2024.

Travelers seeking maximum savings on their Toronto Pearson Intl Airport to Seattle flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Toronto Pearson Intl Airport to Seattle

Explore weekly flight availability from Pearson Intl to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 14 November 2024.

The most flights from YYZ to SEA are scheduled on a Thursday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 14 November 2024.
Read reviews from past customers who have flown Alaska Airlines, WestJet and Delta from Toronto to Seattle. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,439 reviews
Check prices

Crew

8.6

Food

7.2

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

Alaska Airlines
8.0
Very good
9,439 reviews
Alaska Airlines
8.0
Very good
9,439 reviews
Check prices

Crew

8.6

Food

7.2

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

Delta
8.0
Very good
8,788 reviews
Alaska Airlines
8.0
Very good
9,439 reviews
Check prices

Crew

8.6

Food

7.2

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

United Airlines
7.4
Good
9,194 reviews
Alaska Airlines
8.0
Very good
9,439 reviews
Check prices

Crew

8.6

Food

7.2

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

WestJet
7.3
Good
2,804 reviews
Alaska Airlines
8.0
Very good
9,439 reviews
Check prices

Crew

8.6

Food

7.2

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,439 reviews
Check prices

Crew

8.6

Food

7.2

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Toronto Pearson Intl?

    Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from Toronto Pearson Intl to Seattle. You should not have trouble finding flights to Seattle/Tacoma Intl from Toronto Pearson Intl; the airport handles an average of 3 inbound flights from Toronto Pearson Intl per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Seattle airport from Toronto Pearson Intl. It is only a 18.4 km journey from Seattle/Tacoma Intl (SEA) to Seattle’s city centre.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Seattle round-trip?

    According to our current data, Air Canada (C$ 348), Alaska Airlines (C$ 349), and WestJet (C$ 370) offers the cheapest pricing from Toronto Pearson Intl Airport to Seattle. Air Canada is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Seattle one-way?

    The cheapest airlines for a one-way flight from Toronto Pearson Intl Airport to Seattle are Alaska Airlines (C$ 207), WestJet (C$ 214), and Air Canada (C$ 241).

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Seattle?

    Consider Hawaiian Airlines (97%), Alaska Airlines (92%) or Brussels Airlines (78%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to Seattle.

  • What are the cheapest flights from Toronto Pearson Intl Airport to Seattle?

    The cheapest flight price from Toronto Pearson Intl Airport to Seattle is C$ 231. On average you can expect to pay C$ 1,362. The most popular route, (Toronto Pearson Intl - Seattle/Tacoma Intl), can usually be booked for C$ 376.

  • Can I find deals for flights from Pearson Intl to Seattle that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to Seattle.

  • Can I find deals for business class flights from Pearson Intl to Seattle?

    Yes. Cheapflights offers flight deals from Pearson Intl to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Seattle?

    Currently, August is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Seattle (average of C$ 271). Flying from Toronto Pearson Intl Airport to Seattle in March is currently the most expensive (average of C$ 418). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fly from Pearson Intl to Seattle on these airlines

Choose from the following airlines for your flight from Pearson Intl to Seattle. Flights are based on user searches made on Cheapflights and were last updated on 14 November 2024.
Air Canada flights from Toronto Pearson Intl to Seattle/Tacoma Intl
WestJet flights from Toronto Pearson Intl to Seattle/Tacoma Intl
United Airlines flights from Toronto Pearson Intl to Seattle/Tacoma Intl

Top 6 airlines flying from Pearson Intl to Seattle

Discover the top 6 airlines that operate flights from Pearson Intl to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 625,151 searches. Data last updated 14 November 2024.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 315AverageC$ 500FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 362AverageC$ 569FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapestC$ 396AverageC$ 705FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 403AverageC$ 701FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 411AverageC$ 634FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 546AverageC$ 714FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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How does Cheapflights help users find flights from Pearson Intl to Seattle?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Seattle from Pearson Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Seattle?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seattle from Pearson Intl.

Can Cheapflights find flights from Pearson Intl to Seattle with no change fees?

Certainly. Search results for flights to Seattle from Pearson Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Pearson Intl to Seattle become cheaper?

Yes, Cheapflights offers price alerts on Pearson Intl to Seattle flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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