Flights Chicago-Boston

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

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

Lowest round trip fares found for Chicago to Boston flights

Flight

Airline name

Price

Type

Trip dates

Search date

Chicago - Boston Southwest Airlines $175 Return 11 March 25 March
Chicago - Boston Southwest Airlines $227 Return 11 March 26 March
Chicago - Boston Southwest Airlines $275 Return 12 March 25 March

Recent flight searches Chicago - Boston

Flight

Airline name

Price

Type

Trip dates

Search date

Provider

Chicago - Boston Southwest Airlines $275 Return 12 to 25 March 2 days ago
Chicago - Boston Southwest Airlines $175 Return 11 to 25 March 2 days ago
Chicago - Boston Southwest Airlines $227 Return 11 to 26 March 2 days ago
Chicago - Boston United Airlines $231 Return 02 to 03 February 156 days ago
Chicago - Boston United Airlines $231 Return 30 to 31 January 156 days ago
Compare flights from Chicago to Boston on regular or low cost flights and find the best CHI - BOS flight prices on Jetcost.
Weather forecast for Boston
  • Thursday 19
    Min 0 °C
    Max 6 °C
  • Friday 20
    Min 1 °C
    Max 5 °C
  • Saturday 21
    Min 2 °C
    Max 8 °C
  • Sunday 22
    Min 3 °C
    Max 5 °C
  • Monday 23
    Min -1 °C
    Max 7 °C
Climate in Boston
  • Cold
     
     
     
     
    Hot
  •  
    Rain (mm)
    Days of rain
  • January
    -1 °C
    0.00
    0
  • February
    -2 °C
    0.00
    0
  • March
    1 °C
    0.00
    0
  • April
    5 °C
    0.00
    0
  • May
    9 °C
    0.00
    0
  • June
    15 °C
    0.00
    0
  • July
    18 °C
    0.00
    0
  • August
    18 °C
    0.00
    0
  • September
    13 °C
    0.00
    0
  • October
    9 °C
    0.00
    0
  • November
    3 °C
    0.00
    0
  • December
    -1 °C
    0.00
    0