Flights Seattle to Chicago

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

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

Recent flight searches Seattle - Chicago

Flight

Airline name

Price

Type

Trip dates

Search date

Provider

Seattle - Chicago Alaska Airlines $204 One-way 12 June 32 days ago
Compare flights from Seattle to Chicago on regular or low cost flights and find the best BFI - CHI flight prices on Jetcost.
Top airlines flying to United States
Weather forecast for Chicago
  • Sunday 26
    Min 10 °C
    Max 15 °C
  • Monday 27
    Min 2 °C
    Max 12 °C
  • Tuesday 28
    Min 1 °C
    Max 7 °C
  • Wednesday 29
    Min 2 °C
    Max 5 °C
  • Thursday 30
    Min 2 °C
    Max 9 °C
Climate in Chicago
  • Cold
     
     
     
     
    Hot
  •  
    Rain (mm)
    Days of rain
  • January
    -2 °C
    17.00
    8
  • February
    0 °C
    25.00
    7
  • March
    5 °C
    39.00
    13
  • April
    11 °C
    57.00
    12
  • May
    16 °C
    108.00
    17
  • June
    21 °C
    87.00
    12
  • July
    24 °C
    94.00
    12
  • August
    23 °C
    98.00
    13
  • September
    20 °C
    59.00
    10
  • October
    13 °C
    66.00
    13
  • November
    7 °C
    61.00
    14
  • December
    0 °C
    31.00
    9