Flights from Boston to Chicago

Find the best flight Boston - Chicago on our Boston Chicago flight search engine. Compare all flight to Chicago. Are you looking for the best fares and deals for your Boston to Chicago flight? Find your cheap flight to Chicago with Jetcost. Compare ticket prices: discounts, cheap flights Boston - Chicago, last minute offers to Chicago among many online travel agencies, tour operators, traditional airlines as well as low cost carriers.
Boston to Chicago cheap flights
Jetcost helps you find a cheap flight to Chicago airport. You can also compare Chicago hotel prices and Chicago car rentals.

Booking your Chicago flight from Boston is just few clicks away. Find the cheapest prices and the best fares for your Chicago holidays on Jetcost.co.uk.
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Lowest round trip fares found for Boston to Chicago flights

Boston - Chicago United Airlines £224 Return 26 August to 02 September Yesterday

Recent flight searches from Boston to Chicago

Boston - Chicago United Airlines £224 Return 26 August to 02 September Yesterday
Boston - Chicago Spirit Airlines £112 Return 11 to 12 September 29 days ago
Boston - Chicago Spirit Airlines £143 Return 20 to 22 September 32 days ago
Boston - Chicago Spirit Airlines £117 Return 24 to 25 October 46 days ago
Boston - Chicago Spirit Airlines £48 One-way 11 September 53 days ago
Compare Boston - Chicago airfare on regular flights, low cost flights or charter flights and find the best flight to Chicago with Jetcost. Book your Chicago round-trip flight, Chicago low cost flight, charter flight at the best price.
Weather forecast for Chicago
  • Monday 19
    Min 17 °C
    Max 28 °C
  • Tuesday 20
    Min 24 °C
    Max 31 °C
  • Wednesday 21
    Min 23 °C
    Max 29 °C
  • Thursday 22
    Min 22 °C
    Max 24 °C
  • Friday 23
    Min 20 °C
    Max 23 °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