Toronto to Seattle flights

Find cheap Toronto - Seattle flights with our free flight search engine. Compare all available fares for direct flights to Seattle. Search and find the best fares and deals for Toronto to Seattle flights. Find your cheap flight to Seattle (BFI) among many online travel agencies, traditional airlines as well as low cost carriers.

Jetcost is a price comparison service for flights to Seattle airport. You can also compare hotels in Seattle and Seattle car rentals.

Lowest round trip fares found for Toronto to Seattle flights

Flight

Airline name

Price

Type

Trip dates

Search date

Toronto - Seattle Alaska Airlines $783 Round-trip 28 March 04 April

Recent flight searches Toronto - Seattle

Flight

Airline name

Price

Type

Trip dates

Search date

Provider

Toronto - Seattle Alaska Airlines $783 Round-trip 28 March to 04 April 6 days ago
Toronto - Seattle Alaska Airlines $570 Round-trip 01 to 06 June 51 days ago
Toronto - Seattle Porter Airlines $656 Round-trip 04 to 11 July 53 days ago
Toronto - Seattle United Airlines $692 Round-trip 26 August to 02 September 75 days ago
Compare flights from Toronto to Seattle on regular or low cost flights and find the best YTO - BFI flight prices on Jetcost.
Top airlines flying to United States
Weather forecast for Seattle
  • Monday 27
    Min 6 °C
    Max 12 °C
  • Tuesday 28
    Min 7 °C
    Max 12 °C
  • Wednesday 29
    Min 5 °C
    Max 11 °C
  • Thursday 30
    Min 3 °C
    Max 14 °C
  • Friday 31
    Min 8 °C
    Max 18 °C
Climate in Seattle
  • Cold
     
     
     
     
    Hot
  •  
    Rain (mm)
    Days of rain
  • January
    4 °C
    196.00
    25
  • February
    5 °C
    121.00
    19
  • March
    7 °C
    134.00
    24
  • April
    9 °C
    86.00
    21
  • May
    13 °C
    48.00
    16
  • June
    15 °C
    43.00
    13
  • July
    18 °C
    17.00
    8
  • August
    18 °C
    27.00
    9
  • September
    15 °C
    30.00
    11
  • October
    11 °C
    103.00
    21
  • November
    6 °C
    203.00
    24
  • December
    4 °C
    174.00
    24