Flights Chicago to Saint Louis

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

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

Recent flight searches Chicago - Saint Louis

Flight

Airline name

Price

Type

Trip dates

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Provider

Chicago - Saint Louis United Airlines $130 One-way 16 February 132 days ago
Compare flights from Chicago to Saint Louis on regular or low cost flights and find the best CHI - STL flight prices on Jetcost.
Weather forecast for Saint Louis
  • Tuesday 17
    Min 2 °C
    Max 8 °C
  • Wednesday 18
    Min 3 °C
    Max 7 °C
  • Thursday 19
    Min 6 °C
    Max 10 °C
  • Friday 20
    Min 10 °C
    Max 14 °C
  • Saturday 21
    Min 8 °C
    Max 18 °C
Climate in Saint Louis
  • Cold
     
     
     
     
    Hot
  •  
    Rain (mm)
    Days of rain
  • January
    1 °C
    69.00
    15
  • February
    3 °C
    57.00
    12
  • March
    8 °C
    83.00
    15
  • April
    14 °C
    104.00
    17
  • May
    19 °C
    129.00
    18
  • June
    24 °C
    103.00
    14
  • July
    26 °C
    100.00
    13
  • August
    26 °C
    73.00
    12
  • September
    21 °C
    76.00
    10
  • October
    15 °C
    71.00
    12
  • November
    8 °C
    86.00
    12
  • December
    2 °C
    64.00
    14