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Cheap flights from Seattle to Toronto Region of Waterloo Intl Airport from C$ 182

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YKF
4 Jan — 11 Jan1
1 adult

Cheap flight deals from Seattle to Region of Waterloo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Region of Waterloo Intl (YKF). 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 30 December 2024.

Round-trip from

C$ 421

One-way from

C$ 182
10/2-17/2
  • 10/2-17/2
  • 3 total stops
  • 36h 01m total
  • Seattle to Toronto
Search Deals
9/2
  • 9/2
  • 2 total stops
  • 20h 05m total
  • Seattle to Toronto
Search Deals

Find flight deals from Seattle to Region of Waterloo Intl

Cheapest flights from Seattle to Region of Waterloo Intl
Explore the most affordable flight options available from Seattle to Region of Waterloo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 December 2024.

Tue 31/127:45 p.m.SEA - YKF
2 stops26h 31mWestJet
Sat 4/16:30 a.m.YKF - SEA
2 stops17h 20mWestJet
Deal found 29/12C$ 3,495

Find flights from Seattle to Region of Waterloo Intl within your budget

Customize your flight search to find flights from Seattle to Region of Waterloo Intl 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 629,999 searches. Data last updated 30 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleToronto

SEA - YKF

SEAYKF

Seattle/Tacoma Intl

Mon 10/2

11:30 a.m.-6:40 a.m.

2 stops16h 10m

Toronto Region of Waterloo Intl

Mon 17/2

9:30 p.m.-2:21 p.m.

1 stop19h 51m

C$ 421

SeattleToronto

SEA - YKF

SEAYKF

Seattle/Tacoma Intl

Fri 6/6

2:05 p.m.-12:46 a.m.

1 stop7h 41m

Toronto Region of Waterloo Intl

Sat 7/6

6:00 a.m.-2:09 p.m.

2 stops11h 09m

C$ 579

SeattleToronto

SEA - YKF

SEAYKF

Seattle/Tacoma Intl

Sun 9/2

7:10 a.m.-6:15 a.m.

2 stops20h 05m

C$ 182

SeattleToronto

SEA - YKF

SEAYKF

Seattle/Tacoma Intl

Tue 3/6

2:05 p.m.-12:46 a.m.

1 stop7h 41m

C$ 254

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/12

Best time to book a flight from Seattle to Region of Waterloo Intl

Have a flexible travel schedule? Discover the best time to fly to Region of Waterloo Intl from Seattle 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 Seattle to Region of Waterloo Intl

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

Rainfall in Region of Waterloo Intl by month

Plan your trip to Region of Waterloo Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto Region of Waterloo Intl Airport ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Region of Waterloo Intl Airport when rainfall is around 51.0 mm.

Temperature in Region of Waterloo Intl by month

Plan your trip to Region of Waterloo Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto Region of Waterloo Intl Airport, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Region of Waterloo Intl

Get insights into the airlines that provide service to Region of Waterloo Intl. 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 Region of Waterloo Intl. Reviews last updated 30 December 2024.
WestJet
7.3
Good
2,813 reviews
Check prices

Boarding

7.4

Entertainment

6.2

Overall

7.3

Comfort

7.1

Food

6.2

Crew

7.9

Reviews

1 / 10

We had a great experience with the flight back to Toronto and crew were awesome.

WestJet
7.3
Good
2,813 reviews
WestJet
7.3
Good
2,813 reviews
Check prices

Boarding

7.4

Entertainment

6.2

Overall

7.3

Comfort

7.1

Food

6.2

Crew

7.9

Reviews

1 / 10

We had a great experience with the flight back to Toronto and crew were awesome.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Region of Waterloo Intl. 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 from for flights from Seattle to Toronto Region of Waterloo Intl?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Toronto Region of Waterloo Intl. On average, Seattle/Tacoma Intl has 0 outbound flights to Toronto Region of Waterloo Intl per day from 0 airlines. Seattle/Tacoma Intl is conveniently located just 18.4 km from Seattle’s city centre.

  • What is the cheapest airline to fly from Seattle to Toronto Region of Waterloo Intl Airport round-trip?

    Cheapflights users have booked flights from Seattle to Toronto Region of Waterloo Intl Airport round-trip from C$ 579.

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

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

  • How can I find direct flights from Seattle to Region of Waterloo Intl?

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

  • Can I find deals for business class flights from Seattle to Region of Waterloo Intl?

    Yes. Cheapflights offers flight deals from Seattle to Region of Waterloo Intl 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 Seattle to Toronto Region of Waterloo Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Toronto Region of Waterloo Intl Airport (average of C$ 114). Flying from Seattle to Toronto Region of Waterloo Intl Airport in December is currently the most expensive (average of C$ 246). 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.

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How does Cheapflights help users find flights from Seattle to Region of Waterloo Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle to Region of Waterloo Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Region of Waterloo Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Region of Waterloo Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Seattle to Region of Waterloo Intl with no change fees?

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

Can Cheapflights notify me if prices for flights from Seattle to Region of Waterloo Intl become cheaper?

Yes! Start tracking prices for Seattle to Region of Waterloo Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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