Flights Boston to Chicago

Find cheap Boston - 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 Boston 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 Boston - Chicago

Flight

Airline name

Price

Type

Trip dates

Search date

Provider

Boston - Chicago Southwest Airlines $151 One-way 01 January 8 days ago
Boston - Chicago American Airlines $127 One-way 09 September 26 days ago
Boston - Chicago JetBlue $143 One-way 16 April 77 days ago
Boston - Chicago United Airlines $101 One-way 06 January 212 days ago
Compare flights from Boston to Chicago on regular or low cost flights and find the best BOS - CHI flight prices on Jetcost.
Weather forecast for Chicago
  • Thursday 8
    Min -6 °C
    Max -3 °C
  • Friday 9
    Min -7 °C
    Max -4 °C
  • Saturday 10
    Min -6 °C
    Max -2 °C
  • Sunday 11
    Min -9 °C
    Max 0 °C
  • Monday 12
    Min -14 °C
    Max -3 °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