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Flights Boston-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 Spirit Airlines €110 Return 05 to 10 May 15 days ago
Boston - Chicago American Airlines €152 Return 22 to 25 July 16 days ago
Boston - Chicago JetBlue €138 Return 09 to 21 August 43 days ago
Boston - Chicago JetBlue €140 Return 10 to 17 August 43 days ago
Boston - Chicago JetBlue €69 One-way 29 July 64 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
  • Monday 23
    Min 1 °C
    Max 6 °C
  • Tuesday 24
    Min 2 °C
    Max 4 °C
  • Wednesday 25
    Min 0 °C
    Max 4 °C
  • Thursday 26
    Min -2 °C
    Max 3 °C
  • Friday 27
    Min -3 °C
    Max 1 °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