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.
Use the Boston - Chicago flight search engine Jetcost to find and book your cheap air ticket in just a click

Lowest round trip fares found for Boston to Chicago flights

Boston - Chicago United Airlines £44 Return 29 April to 06 May 8 days ago
Boston - Chicago Spirit Airlines £49 Return 06 to 21 June 4 days ago
Boston - Chicago Spirit Airlines £102 Return 27 September to 03 October 6 days ago

Recent flight searches from Boston to Chicago

Boston - Chicago Spirit Airlines £49 Return 06 to 21 June 4 days ago
Boston - Chicago Delta Airlines £62 One-way 13 June 5 days ago
Boston - Chicago Spirit Airlines £102 Return 27 September to 03 October 6 days ago
Boston - Chicago Delta Airlines £69 One-way 27 July 7 days ago
Boston - Chicago United Airlines £44 Return 29 April to 06 May 8 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
  • Saturday 20
    Min 6 °C
    Max 12 °C
  • Sunday 21
    Min 8 °C
    Max 18 °C
  • Monday 22
    Min 12 °C
    Max 19 °C
  • Tuesday 23
    Min 0 °C
    Max 14 °C
  • Wednesday 24
    Min 5 °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