| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| St. Louis Chicago | Outbound 04/12/25 1 Stopover (LAS) F92017, F92146 10h 28min | Return 04/27/25 1 Stopover (DEN) F91483, F93302 16h 37min |  Frontier Airlines |  | $113 | ||
| Best option St. Louis Chicago | Outbound 04/12/25 direct UA1156 01h 20min | Return 04/27/25 direct UA2618 01h 27min |  United Airlines |  | ? | $254 | |
| St. Louis Chicago | Outbound 04/12/25 1 Stopover (BRL) 9X0447, 9X0444 03h 35min | Return 04/27/25 1 Stopover (UIN) 9X0488, 9X0463 04h 40min |  Southern Airways Express |  | $153 | ||
| St. Louis Chicago | Outbound 04/12/25 1 Stopover (LAS) F92017, F92146 10h 28min | Return 04/27/25 1 Stopover (DEN) F91483, F93302 16h 36min | Frontier Airlines |  | $116 | ||
| St. Louis Chicago | Outbound 04/12/25 1 Stopover (BRL) 9X0447, 9X0442 19h 25min | Return 04/27/25 1 Stopover (BRL) 9X0445, 9X0446 15h 25min | Southern Airways Express |  | ? | $126 | |
| St. Louis Chicago | Outbound 04/12/25 1 Stopover (BRL) 9X0447, 9X0442 19h 25min | Return 04/27/25 1 Stopover (BRL) 9X0445, 9X0440 23h 50min | Southern Airways Express |  | ? | $127 | |
| St. Louis Chicago | Outbound 04/12/25 1 Stopover (LAS) F92017, F92146 10h 28min | Return 04/27/25 1 Stopover (UIN) 9X0488, 9X0463 04h 40min | Frontier Airlines |  | ? | $141 | |
| St. Louis Chicago | Outbound 04/12/25 direct AA3757 01h 19min | Return 04/27/25 1 Stopover (BRL) 9X0445, 9X0446 15h 25min |  American Airlines |  | ? | $156 | |
| St. Louis Chicago | Outbound 04/12/25 1 Stopover (BRL) 9X0447, 9X0444 03h 35min | Return 04/27/25 1 Stopover (UIN) 9X0488, 9X0463 04h 40min | Southern Airways Express |  | $161 | ||
| St. Louis Chicago | Outbound 04/12/25 1 Stopover (BRL) 9X0447, 9X0444 03h 35min | Return 04/27/25 1 Stopover (UIN) 9X0488, 9X0463 04h 40min | Southern Airways Express |  | ? | $243 |
Airline
- Southern Airways Express
- Frontier Airlines
- United Airlines
- American Airlines
Tips and tricks to help you find cheap flights from St. Louis to Chicago
Favorite airline: Southern Airways Express
80 % of flights booked on the route from St. Louis to Chicago are booked with Southern Airways Express, United Airlines and Spirit Airlines.
Southern Airways Express
47 %
United Airlines
20 %
Spirit Airlines
13 %
Cheapest weekday: Tuesday
The cheapest ticket prices are available for flights departing on Tuesday.
Direct flights are the cheapest connection
Direct flights on this route are $62.00 cheaper on average than flights with a stopover.
non stop flight
1 stop
01h 21min
03h 15min
$97
$159
Favourite connection: via Quincy
On this route, flights with a stopover in Quincy are the most popular.
Route
bookings
1 stopover Quincy, IL
03h 15min, from $159
41 %
Direct flights
01h 21min, from $97
30 %
1 stopover Burlington, IA
19h 40min, from $191
10 %
Important flight information
Flight information: St. Louis - Chicago
| Roundtrip from | $112.32 |
|---|---|
| Flight duration | min. 01:00 / max. 12:10 |
| Return flight duration | min. 01:05/ max. 08:55 |
| Distance | 419 km |
| Flights per week | 199 |
| Departure airport | Airport St. Louis - Lambert International Airport (STL) |
| Arrival airport | Airport Chicago-IL all Airports (ORD, MDW, RFD) (CHI) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight St. Louis - New York from $131
- Flight St. Louis - Los Angeles from $122
- Flight St. Louis - Las Vegas from $296
- Flight St. Louis - Tampa from $216
- Flight St. Louis - San Francisco from $122
- Flight St. Louis - Orlando from $136
- Flight St. Louis - Fort Myers from $349
- Flight St. Louis - Honolulu from $767
- Flight St. Louis - Seattle-Tacoma from $232
- Flight St. Louis - Phoenix - Sky Harbor from $200
Alternative flights to Chicago
- Flight New York - Chicago from $55
- Flight Los Angeles - Chicago from $144
- Flight Las Vegas - Chicago from $97
- Flight Boston - Chicago from $120
- Flight Washington-DC - Chicago from $105
- Flight Atlanta - Chicago from $57
- Flight Denver - Chicago from $101
- Flight Fort Myers - Chicago from $172
- Flight Tampa - Chicago from $87
- Flight San Francisco - Chicago from $156
Flight destinations with a similar price
- Flight Chicago - Hannover from $543
- Flight Chicago - San Jose, Costa Rica from $310
- Flight Chicago - Havana from $422
- Flight Chicago - Cancun from $266
- Flight Chicago - Mexico City from $236
- Flight Chicago - Istanbul from $752
- Flight Chicago - Montego Bay from $403
- Flight Chicago - Berlin from $502
- Flight Chicago - Toronto from $189
- Flight Chicago - Frankfurt from $525
Flight destinations with a similar price
- Flight St. Louis - Los Angeles from $122
- Flight St. Louis - San Francisco from $122
- Flight St. Louis - Chicago O'Hare from $113
- Flight St. Louis - San Diego from $122