St. Louis, MO to Chicago, IL flight with United

Tue, Jul 08
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Journey information

Overview: St. Louis, MO to Chicago, IL flight

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Icon of flight
Flights from St. Louis, MO to Chicago, IL depart on average 3 times per day, taking around 1h 21m. Cheap flight tickets for this journey start at $205 (€164) but you can travel from only $29 (€23) by bus.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $29 (€23)
Distance
259 miles (418 km)
Average flight duration
1h 21m
Cheapest ticket price
$205 (€164)
Flights per day
3
Direct flights
3
Fastest flight
1h 16m
Cheapest month to travel
September
First flight
05:00
Last flight
22:38
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $29 (€23)

The cheapest and fastest flights from St. Louis, MO to Chicago, IL

Showing times and prices for Jul 09

Cheapest price

$447

Average price

$447

Fastest journey

1 h 23 m

Average duration

1 h 27 m

Flights per day

3

Distance

419 km

Cheap tickets

The best way to find a cheap flight ticket from St. Louis, MO to Chicago, IL is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from St. Louis, MO to Chicago, IL will cost around $447 if you buy it on the day, but the cheapest tickets can be found for only $447.

Fast flights

Of the 3 flights that leave St. Louis, MO for Chicago, IL onWed, Jul 09, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Wed, Jul 09 the direct flights cover the 419 km distance in an average of 1 h 27 m but if you time it right, some flights will get you there in just 1 h 23 m .

On Wed, Jul 09 the longest flights will take 1 h 35 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

Republic AirlinesAA4665
04:52PM1h35
St. Louis Lambert International Airport, MO (STL)
06:27PMO'Hare International Airport, IL (ORD)
$4471One-way
0 transfers
American AirlinesAA2324
07:23AM1h23
St. Louis Lambert International Airport, MO (STL)
08:46AMO'Hare International Airport, IL (ORD)
$4471One-way
0 transfers
American AirlinesAA439
06:00AM1h24
St. Louis Lambert International Airport, MO (STL)
07:24AMO'Hare International Airport, IL (ORD)
$4471One-way
0 transfers

Travel Information

Compare train, bus, and flight for St. Louis, MO to Chicago, IL

Omio recommends booking the train as it is the most popular option from St. Louis, MO to Chicago, IL among Omio's users. If you are prioritising price take the bus with prices starting from €23. 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 bus costs an average of €23, and a flight costs an average of €164.

Distance: 259 miles (418 km)

Compare flight with

Flight
Most popular
Train
Bus

€294

Average price

€51

Average price

€48

Average price

Cheapest

4h 21m

Average total duration

Fastest

1h 21m

Onboard

+

3h 0m

Additional time*

5h 41m

Average total duration

5h 11m

Onboard

+

30m

Additional time*

6h 50m

Average total duration

6h 20m

Onboard

+

30m

Additional time*

1.3 - 2.5kg

CO2 emissions

0.1 - 0.4kg

CO2 emissions

Lowest

0.4 - 1.0kg

CO2 emissions

United

Most popular airline

Amtrak

Most popular train company

Greyhound

Most popular bus company

Direct Options

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

Live departures

St. Louis, MO to Chicago, IL flight times

Showing flights for today, Tuesday, July 8
Last updated at 3:04 AM
ProviderDepartsDurationArrivesTransfers
Tickets
american_airlinesAA43911:00 AM St. Louis Lambert International Airport, MO (STL)
1h24
12:24 PM O'Hare International Airport, IL (ORD)0 transfersDirect
american_airlinesAA232412:23 PM St. Louis Lambert International Airport, MO (STL)
1h23
1:46 PM O'Hare International Airport, IL (ORD)0 transfersDirect
republic_airlinesAA46659:52 PM St. Louis Lambert International Airport, MO (STL)
1h35
11:27 PM O'Hare International Airport, IL (ORD)0 transfersDirect

This is the last flight of the day.

Find all the dates and times for this journey

How far in advance should I book flight tickets from St. Louis, MO to Chicago, IL?

The best time to book your flight from St. Louis, MO to Chicago, IL is 49 days before departure. See how prices for flights change on the St. Louis, MO to Chicago, IL route.
Prices are for one-way tickets for one passenger from St. Louis, MO to Chicago, IL per month. Insights are sourced from fares found by Omio users in the last 12 months. Current prices may differ as prices vary depending on the time of day, class or how far in advance you book your flight from St. Louis, MO to Chicago, IL.

Compare prices and tickets St. Louis, MO to Chicago, IL by train, bus, or flight

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Airlines: American Airlines, Sky West Airlines and United flights from St. Louis, MO to Chicago, IL

American Airlines, Sky West Airlines and United flights will get you from St. Louis, MO to Chicago, IL from $247 (€198). With over 1000 travel companies on Omio, you can find the best flight times and tickets for your trip.

American Airlines is one of the leading airlines in the USA and the world; they offer Main Cabin, Business and First Class tickets for your journey

St. Louis, MO to Chicago, IL flight information with American Airlines:

  • Average Duration: 1 h 15 min
  • Cheapest Price: $249

FAQs: St. Louis, MO to Chicago, IL Flight

FAQs: Take a flight from St. Louis, MO to Chicago, IL hassle-free. 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 St. Louis, MO to Chicago, IL.
FAQs

popular airports

Popular airports from St. Louis, MO to Chicago, IL

St. Louis
Chicago
The major airport for departures in St. Louis is St. Louis Lambert International Airport. Find all the information you need to know about services, amenities and connections at St. Louis Lambert International Airport for your trip from St. Louis to Chicago.
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
Car RentalCar Rental
information
ticketOfficeHours
Distance to city center
2 km
carConnection
Car connection
I-70, Exit 236
Wifi
Wifi
  • Free Wi-Fi available throughout the airport.
Shopping
Shopping
  • Shops in both terminals, including Hudson News and Tech on the Go.
Parking
Parking
  • Parking available with short-term and long-term options, approximately 1.42€ ($1.50) per hour.
Dining
Dining
  • Restaurants in both terminals, including fast food and sit-down options like Starbucks and Chili's
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Elevators, ramps
WC
WC
  • Available throughout both terminals.
Hotel
Hotel
  • Hotels nearby, such as Marriott St. Louis Airport within walking distance.
Shower
Shower
  • Showers available in some lounges, access may require lounge fee.
Lounge
Lounge
  • Lounges available, including American Airlines Admirals Club.
Lost and Found Office
Lost and Found Office
  • Lost and Found located in terminal 1, contact airport for details.
Car Rental
Car Rental
  • Car rental services available, including Hertz and Enterprise in terminal 1
Public transit options for St. Louis Lambert International Airport
  • MetroLink Red Line, Lambert Airport terminal 1 & 2 stations, 35 minutes
The major airport for arrivals in Chicago is O'Hare International Airport. Find all the information you need to know about services, amenities and connections at O'Hare International Airport for your journey to Chicago from St. Louis.
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
Car RentalCar Rental
information
ticketOfficeHours
Distance to city center
3 km
carConnection
Car connection
I-190, Exit 1
Wifi
Wifi
  • Free Wi-Fi available throughout the airport.
Shopping
Shopping
  • Shops are located in all terminals, including duty-free and brands like Hudson and MAC Cosmetics.
Parking
Parking
  • Parking available with options including hourly, daily, and economy lots, approximately 2.85€ ($3) per hour.
Dining
Dining
  • Restaurants are located in all terminals, offering a variety of cuisines including American and intertiol. Top options include Tortas Frontera and Publican Tavern.
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Elevators, ramps, toilets
WC
WC
  • Available throughout the airport.
Hotel
Hotel
  • Hotels such as Hilton Chicago O'Hare are located on airport grounds, with others like the Hyatt Regency nearby.
Shower
Shower
  • Showers are available in some lounges, such as the United Club, but access may require a fee or membership.
Lounge
Lounge
  • Lounges available, including United Club and American Airlines Admirals Club.
Lost and Found Office
Lost and Found Office
  • Lost and Found located in terminal 1, near the baggage claim area.
Car Rental
Car Rental
  • Car rental services are available at the Multi-Modal Facility, with companies like Hertz and Avis.
Public transit options for O'Hare International Airport
  • CTA Blue Line, O'Hare Station, 45 minutes to city center

Most popular flights from St. Louis, MO

Most popular flights to and from Chicago and St. Louis

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