Best airfares from St Louis to ChicagoJetradar compares airfares from St Louis to Chicago with hundreds of airlines (including United Airlines, American Airlines, Alaska Airlines) and dozens of online travel agencies in one single place. We provide you with all the options to find the cheapest flights to Chicago, you choose where to book. Also there you can find airlines special offers from St Louis to Chicago. The cheapest round-trip price found within the last week was C$244. The cheapest oneway price found within the last week was C$109.
Cheapest Flights from St Louis, MO to Chicago, IL
Airline One Way One Way / Round-Trip Round-Trip United Airlines C$73 C$263 American Airlines C$73 C$295 Alaska Airlines C$251 C$397 Virgin America C$394 C$732 Spirit Airlines C$118 C$269
Airline One Way One Way / Round-Trip Round-Trip Frontier Airlines C$109 C$228 Southwest Airlines C$89 C$324 Air Choice One C$74 C$148
Flights from St Louis to Chicago
Travelling from St Louis to Chicago advices and facts
- The distance between St Louis and Chicago is 262 miles (or 421 kilometers).
- The shortest flight time is 48m
- There is no time difference between St Louis and Chicago. Check this again shortly before your flight.