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 Porter Airlines $720 Round-trip 05 December 12 December

Recent flight searches Toronto - Seattle

Flight

Airline name

Price

Type

Trip dates

Search date

Provider

Toronto - Seattle Porter Airlines $720 Round-trip 05 to 12 December 4 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
  • Friday 2
    Min 7 °C
    Max 8 °C
  • Saturday 3
    Min 7 °C
    Max 9 °C
  • Sunday 4
    Min -4 °C
    Max 7 °C
  • Monday 5
    Min -1 °C
    Max 3 °C
  • Tuesday 6
    Min -4 °C
    Max 3 °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