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Seattle-Tacoma International Airport to Region of Waterloo International Airport flight

Search for flights from Seattle to Toronto and check out affordable one-way and round-trip options.

      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        YTO 15:00
        6h
        Direct
        SEA 16:00
        Toronto - Seattle | Sat, Oct 10 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        YTO 15:00
        6h
        Direct
        SEA 16:00
        Toronto - Seattle | Sat, Oct 10 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        YTO 15:00
        6h
        Direct
        SEA 16:00
        Toronto - Seattle | Sat, Oct 10 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        YTO 15:00
        6h
        Direct
        SEA 16:00
        Toronto - Seattle | Sat, Oct 10 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        YTO 15:00
        6h
        Direct
        SEA 16:00
        Toronto - Seattle | Sat, Oct 10 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        YTO 15:00
        6h
        Direct
        SEA 16:00
        Toronto - Seattle | Sat, Oct 10 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        YTO 15:00
        6h
        Direct
        SEA 16:00
        Toronto - Seattle | Sat, Oct 10 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        YTO 15:00
        6h
        Direct
        SEA 16:00
        Toronto - Seattle | Sat, Oct 10 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        YTO 15:00
        6h
        Direct
        SEA 16:00
        Toronto - Seattle | Sat, Oct 10 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        YTO 15:00
        6h
        Direct
        SEA 16:00
        Toronto - Seattle | Sat, Oct 10 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        Search
        Search
      • SEA 13:00
        17h 25m
        1 stop
        YTO 14:00
        Seattle - Toronto | Thu, Oct 8 | Normal Airline
        Search
        Search

Displayed flight fares from Seattle-Tacoma International Airport to Region of Waterloo International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

About Seattle-Tacoma International Airport and Region of Waterloo International Airport

Learn about Seattle-Tacoma International Airport (SEA) and Region of Waterloo International Airport (YKF) — including location, terminals, transportation, and travel tips.

Flight distance 3,263.01km

FAQs for Seattle-Tacoma International Airport to Region of Waterloo International Airport Flights

  • What is the transportation method from the main airport to downtown in Toronto?

    • The distance from Toronto Pearson International Airport to downtown is about 20km, by taxi about 40 minutes.
    • The distance from Billy Bishop Toronto City Airport to downtown is about 2km, by taxi about 20 minutes.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle-Tacoma International Airport to Region of Waterloo International Airport is PLN 1,395. Prices may vary depending on the departure date, airline, and availability.
  • Enter Seattle-Tacoma International Airport and Region of Waterloo International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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