Travel Information
Compare train, bus, and flight for Chicago, IL to St. Louis, MO
Omio recommends booking the train as it is the most popular option from Chicago, IL to St. Louis, MO among Omio's users. If you are prioritising price take the train with prices starting from $30. For those with little time consider booking a flight which can get you there in 1h 21m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.4kg. The ticket price range depends on the travel mode: a train costs an average of $30, and a flight costs an average of $94.
Distance: 260 miles (419 km)
Compare train with
Most popular Train | Bus | Flight |
|---|---|---|
$61 Average price Cheapest | $70 Average price | $372 Average price |
5h 29m Average total duration 4h 59m Onboard + 30m Additional time* | 6h 57m Average total duration 6h 27m Onboard + 30m Additional time* | 4h 21m Average total duration Fastest 1h 21m Onboard + 3h 0m Additional time* |
0.1 - 0.4kg CO2 emissions Lowest | 0.4 - 1.0kg CO2 emissions | 1.3 - 2.5kg CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Travel optionsfrom Chicago, IL to St. Louis, MO
How to get from Chicago, IL to St. Louis, MO by train, bus or flight.
Our recommendation
The best way to travel from Chicago, IL to St. Louis, MO is by taking a train because it’s the best combination of price and speed.
301 Lincoln Service7:15 AM4h46Chicago Union Station, Chicago, IL12:01 PMSt. Louis Station, St. Louis, MO$771One-way0 transfers
Cheapest
305 Lincoln Service5:20 PM5h03Chicago Union Station, Chicago, IL10:23 PMSt. Louis Station, St. Louis, MO$641One-way0 transfers
Fastest
AA37144:40 PM1h20O'Hare International Airport6:00 PMSt. Louis Lambert International Airport$5101One-way0 transfers
Other options
307 Lincoln Service7:10 PM4h59Chicago Union Station, Chicago, IL12:09 AMSt. Louis Station, St. Louis, MO$641One-way0 transfers
21 Texas Eagle2:10 PM5h15Chicago Union Station, Chicago, IL7:25 PMSt. Louis Station, St. Louis, MO$1061One-way0 transfers
59 City Of New Orleans · 8358 AMTRAK8:05 PM9h25Chicago Union Station, Chicago, IL5:30 AMSt. Louis Station, St. Louis, MO$1101One-way1 transfer
FlixBus5:15 PM6h05Chicago, Greyhound Bus Station11:20 PMSt. Louis, S 15th St (Civic center)$781One-way0 transfers
FlixBus9:45 AM5h55Chicago, Greyhound Bus Station3:40 PMSt. Louis, S 15th St (Civic center)$1071One-way0 transfers
FlixBus12:15 AM6h10Chicago, Greyhound Bus Station6:25 AMSt. Louis, S 15th St (Civic center)$931One-way0 transfers
UA449110:53 AM1h29O'Hare International Airport12:22 PMSt. Louis Lambert International Airport$5101One-way0 transfers
UA46139:15 AM1h30O'Hare International Airport10:45 AMSt. Louis Lambert International Airport$5101One-way0 transfers
AA636912:28 PM1h22O'Hare International Airport1:50 PMSt. Louis Lambert International Airport$5101One-way0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Apr 03
Apr 04
Apr 05
Apr 06
Apr 07
Apr 08
Apr 09
Apr 10
Apr 11
Apr 12
Apr 13
Apr 14
Apr 15
Apr 16
Apr 17
Apr 18
Apr 19
Apr 20
Apr 21
Apr 22
Apr 23
More than 1,000 travel companies trust us to sell their tickets all in one place.
FAQs: Travel from Chicago, IL to St. Louis, MO
Travel to St. Louis, MO easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Chicago, IL to St. Louis, MO.

This is compared to other travel options from Chicago, IL to St. Louis, MO:
A train is $12 (€10) less than a bus for this route with tickets for a bus from Chicago, IL to St. Louis, MO costing on average $42 (€34).
A train is $64 (€52) less than a flight for this route with tickets for a flight from Chicago, IL to St. Louis, MO costing on average $94 (€77).
Other travel options to St. Louis, MO take longer:
Train takes on average 4h 16m.
Bus takes on average 5h 50m.
- Around 19 flights per day.
- Around 6 trains per day.
- Around 5 buses per day.
However, we recommend checking specific travel dates for your route between Chicago, IL and St. Louis, MO as scheduled services by train, bus, and flight can vary by season or day of the week.
- Flights mostly depart from O'Hare International Airport and arrive in St. Louis Lambert International Airport.
- Trains mostly depart from Chicago Union Station, Chicago, IL and arrive in St. Louis Station, St. Louis, MO.
- Buses mostly depart from Chicago, Greyhound Bus Station and arrive in St. Louis, S 15th St (Civic center).
- Travel with Amtrak to go to St. Louis, MO by train.
- Travel with Greyhound, FlixBus to go to St. Louis, MO by bus.
- Travel with American Airlines, United, Republic Airlines to go to St. Louis, MO by flight.
- 5 direct trains per day with Amtrak.
- 2 direct buses per day with Greyhound, FlixBus.
- 6 direct flights per day with American Airlines, United, Republic Airlines.
Travelling from Chicago, IL to St. Louis, MO: related information
Here are some other resources that might have the information you need


