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Cheap flights from Toronto Pearson Intl Airport to Seattle from £115

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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SEA
22 Oct — 29 Oct1
1 adult

The best prices from Toronto Pearson Intl to Seattle/Tacoma Intl are usually found in October or September, booked 42 days in advance, depart on a Monday or Tuesday and return on a Tuesday

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 17 October 2024.

Round-trip from

£192

One-way from

£115

Popular in

March

Cheapest in

October
Alaska Airlines
  • Alaska Airlines
  • 14/11-18/11
  • Nonstop
  • 9h 58m total
  • Toronto to Seattle
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 27/11
  • Nonstop
  • 5h 34m total
  • Toronto to Seattle
Search Deals
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 28% 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 17 October 2024.

Fri 8/1114:45YYZ - SEA
1 stop11h 26mMultiple Airlines
Sun 17/1106:05SEA - YYZ
Nonstop4h 45mMultiple Airlines
Deal found 16/10£204
Thu 7/1117:50YYZ - SEA
1 stop7h 35mDelta
Mon 11/1123:10SEA - YYZ
1 stop8h 07mDelta
Deal found 16/10£207
Thu 7/1116:20YYZ - SEA
Nonstop5h 20mAlaska Airlines
Sun 10/1107:17SEA - YYZ
Nonstop4h 38mAlaska Airlines
Deal found 16/10£208
Tue 24/1218:55YYZ - SEA
Nonstop5h 25mUnited Airlines
Thu 30/117:25SEA - YYZ
1 stop19h 01mUnited Airlines
Deal found 15/10£210
Mon 28/1022:35YYZ - SEA
1 stop18h 46mWestJet
Wed 6/1115:15SEA - YYZ
1 stop12h 03mWestJet
Deal found 15/10£328

Find flights from Pearson Intl to Seattle within your budget

Customise 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 1,037,663 searches. Data last updated 17 October 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£192 - £328

Route

Depart

Return

Price

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Thu 14/11

Nonstop5h 20m

Seattle/Tacoma Intl

Mon 18/11

Nonstop4h 38m

£192

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Fri 8/11

1 stop11h 26m

Seattle/Tacoma Intl

Sun 17/11

Nonstop4h 45m

£204

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Thu 7/11

1 stop11h 07m

Seattle/Tacoma Intl

Sat 9/11

1 stop7h 55m

£207

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Tue 24/12

Nonstop5h 25m

Seattle/Tacoma Intl

Thu 30/1

1 stop19h 01m

£210

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Mon 28/10

1 stop18h 46m

Seattle/Tacoma Intl

Wed 6/11

1 stop12h 03m

£328

Flights are sorted by cheapest first

Deals found on 16/10

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 return 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 return flight from Pearson Intl to Seattle. Price data was last updated on 11 October 2024.

The price you pay for your flight from Toronto Pearson Intl Airport to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Find deals

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

Currently, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Seattle (average of £609). Flying from Toronto Pearson Intl Airport to Seattle in July is currently the most expensive (average of £838). 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 17 October 2024.

Unlike at midday, when flights are generally more expensive, you can save up to 12% on flights from Toronto Pearson Intl Airport to Seattle by exploring options for tickets in the morning.

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 17 October 2024.

The most flights from YYZ to SEA are scheduled on a Wednesday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 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 inches 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 17 October 2024.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Toronto to Seattle by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
9,412 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.6

Boarding

8.2

Food

7.2

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
9,412 reviews
Alaska Airlines
8.0
Very Good
9,412 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.6

Boarding

8.2

Food

7.2

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
8,911 reviews
Alaska Airlines
8.0
Very Good
9,412 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.6

Boarding

8.2

Food

7.2

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
9,317 reviews
Alaska Airlines
8.0
Very Good
9,412 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.6

Boarding

8.2

Food

7.2

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
2,809 reviews
Alaska Airlines
8.0
Very Good
9,412 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.6

Boarding

8.2

Food

7.2

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?

    Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Toronto Pearson Intl. On average, Seattle/Tacoma Intl has 5 inbound flights from Toronto Pearson Intl per day from 1 airline. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • Can I find flights from Toronto Pearson Intl Airport to Seattle for under £200 on Cheapflights?

    Yes, there are multiple flights from Toronto Pearson Intl Airport to Seattle for under £200. The cheapest flight booked recently is on Alaska Airlines for just £192, but on average you can expect to pay £228.

  • Are there nonstop flights from Toronto Pearson Intl Airport to Seattle for under £200 on Cheapflights?

    Cheapflights has at least 3 direct flights from Toronto Pearson Intl Airport to Seattle under £200. A good price for a nonstop flight from Toronto Pearson Intl Airport to Seattle is less than £282.

  • Are there last-minute flights available from Toronto Pearson Intl Airport to Seattle for under £400?

    There are currently 5+ open flights from Toronto Pearson Intl Airport to Seattle within the next 7 days for less than £400.

  • What days are direct flights available from Toronto Pearson Intl Airport to Seattle?

    Direct flights can be found on the following days: Friday.

  • How many flights depart from Toronto Pearson Intl Airport to Seattle on average per day?

    On average, you can expect to see 1 flight from Toronto Pearson Intl Airport to Seattle a day.
    Afternoon (Midday - 6pm) - 100% of flight departures

  • How long is the flight from Toronto Pearson Intl Airport to Seattle?

    There are many flights that can get you from Toronto Pearson Intl Airport to Seattle in 5h 20m. Fly via Alaska Airlines, Delta, or United Airlines to get the fastest option. Toronto Pearson Intl Airport and Seattle are separated by a distance of 2066 mi. This flight may include one or multiple stops.

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

    Alaska Airlines, at £192, was found to be the cheapest airline from Toronto Pearson Intl Airport to Seattle.Alternate airlines flying return to your destination include Delta and United Airlines. Alaska Airlines is currently priced 47% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as £115. Users have also found prices from £124 and £139 on United Airlines and Delta, respectively.

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

    Before booking your flight to Seattle from Toronto Pearson Intl Airport, check out the most reliable airlines to get you to your destination on time: Hawaiian Airlines (100%), Alaska Airlines (85%), Brussels Airlines( 58%).

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

    While on average a flight from Toronto Pearson Intl Airport to Seattle is generally £650, our data shows the cheapest flight currently is £121. When looking at the most popular route, (Toronto Pearson Intl - Seattle/Tacoma Intl), you can expect to pay £278 for that flight.

  • What does YYZ to SEA mean?

    Great question - YYZ to SEA just means Toronto Pearson Intl Airport to Seattle/Tacoma Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Pearson Intl to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Pearson Intl to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Pearson Intl to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pearson Intl to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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 holiday 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.

  • Can I find deals for flights from Pearson Intl to Seattle that allow pets onboard?

    Many airlines flying from Pearson Intl to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Pearson Intl to Seattle?

    Yes, you can often find last-minute deals on Pearson Intl to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Toronto Pearson Intl Airport to Seattle flight deals updated?

    The Toronto Pearson Intl Airport to Seattle flight deals you see on this page were last updated on 16/10.

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

    Currently, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Seattle (average of £609). Flying from Toronto Pearson Intl Airport to Seattle in July is currently the most expensive (average of £838). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Pearson Intl to Seattle

Discover the top airline 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 1,037,663 searches. Data last updated 17 October 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£336Average£426FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Pearson Intl to Seattle flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pearson Intl to Seattle, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Pearson Intl to Seattle and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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