4.9
4.6Journey information
Overview: Indianapolis, IN to St. Louis, MO flight
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Flights from Indianapolis, IN to St. Louis, MO depart on average 23 times per day, taking around 8h 43m. Cheap flight tickets for this journey start at $108 (€86) but you can travel from only $35 (€28) by bus.
The earliest flight runs at 05:00, the last at 21:35. The fastest flight covers the 229 miles (370 km) distance in 3h 9m. May is the cheapest month to fly.
Distance 229 miles (370 km) |
Average flight duration 8h 43m |
Cheapest ticket price $108 (€86) |
Flights per day 23 |
Fastest flight 3h 9m |
Cheapest month to travel May |
First flight 05:00 |
Last flight 21:35 |
The cheapest and fastest flights from Indianapolis, IN to St. Louis, MO
Cheapest price
$291
Average price
$308
Fastest journey
4 h 23 m
Average duration
5 h 27 m
Flights per day
5
Distance
370 km
The best way to find a cheap flight ticket from Indianapolis, IN to St. Louis, MO is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Indianapolis, IN to St. Louis, MO will cost around $308 if you buy it on the day, but the cheapest tickets can be found for only $291.
Of the 5 flights that leave Indianapolis, IN for St. Louis, MO onThu, Feb 05, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Feb 05 the direct flights cover the 370 km distance in an average of 5 h 27 m but if you time it right, some flights will get you there in just 4 h 23 m .
On Thu, Feb 05 the longest flights will take 7 h 23 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.
Travel Information
Compare train, bus, and flight for Indianapolis, IN to St. Louis, MO
Omio recommends booking the bus as it is the most popular option from Indianapolis, IN to St. Louis, MO among Omio's users. If you are prioritising price take the bus with prices starting from €28. For those with little time consider booking a bus which can get you there in 5h 28m. The ticket price range depends on the travel mode: a bus costs an average of €28, and a flight costs an average of €86.
Distance: 229 miles (370 km)
Compare flight with
| Flight | Most popular Bus | Train |
|---|---|---|
€265 Average price | €43 Average price Cheapest | €99 Average price |
11h 43m Average total duration 8h 43m Onboard + 3h 0m Additional time* | 5h 58m Average total duration Fastest 5h 28m Onboard + 30m Additional time* | 8h 58m Average total duration 8h 28m Onboard + 30m Additional time* |
 Most popular airline |  Most popular bus company |  Most popular train company |
Direct Options | Direct Options | Direct Options |
Live departures
Indianapolis, IN to St. Louis, MO flight times
The table below shows live departures for Indianapolis, IN to St. Louis, MO flights for tomorrow, Thursday, February 5. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 12:48 PM Indianapolis, IN | 4h23 | 5:11 PM St. Louis, MO | 0 transfersDirect | |
| 6:51 PM Indianapolis, IN | 4h50 | 11:41 PM St. Louis, MO | 0 transfersDirect | |
| 9:36 PM Indianapolis, IN | 7h23 | 4:59 AM St. Louis, MO | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Indianapolis, IN to St. Louis, MO by train, bus, or flight
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.
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Why should you book Indianapolis, IN to St. Louis, MO flights with Omio?
Why book with Omio vs Alaska Airlines?
- Compare with other providers: On Omio, you can not only buy tickets for Alaska Airlines, but also compare tickets for the likes of to find the best option for your trip from Indianapolis, IN to St. Louis, MO.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Alaska Airlines with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Indianapolis, IN to St. Louis, MO.
Why book with Omio over Skyscanner, Trip or Edreams?
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Indianapolis, IN to St. Louis, MO.
Airlines: Alaska Airlines from Indianapolis, IN to St. Louis, MOFind the best flights between Indianapolis, IN to St. Louis, MO with Omio's travel partners Alaska Airlines from $35 (€28). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Alaska Airlines
FAQs: Indianapolis, IN to St. Louis, MO Flight
Find answers to the most common questions about traveling from Indianapolis, IN to St. Louis, MO by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at St. Louis, MO, this guide helps you travel smarter and with confidence.
- St. Louis Mardi Gras, a vibrant celebration featuring parades, live music, and festive activities in the Soulard neighborhood
- St. Louis Art Fair, an annual event showcasing local and national artists with art exhibits, live performances, and culinary delights
- Fair St. Louis, a multi-day Independence Day festival with fireworks, concerts, and family-friendly activities along the Gateway Arch.
- Independence Day, vibrant fireworks and festive celebrations throughout the city
- Labor Day, pleasant weather and various outdoor activities
- Thanksgiving, a time for family gatherings with a charming autumn atmosphere.
popular airports
Popular airports from Indianapolis, IN to St. Louis, MO
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Shower
Lounge
Lost and Found Office
Car Rental
- Free Wi-Fi available throughout the airport.
- Shops in Civic Plaza, including Hudson News and Tech on the Go.
- Parking available with both short-term and long-term options, approximately 1.9€ ($2) per hour.
- Restaurants in Civic Plaza, including fast food and sit-down options like Chick-fil-A and Harry & Izzy's
- Available outside the terminal.
- Available throughout the airport.
- Hotels nearby, such as the Crowne Plaza Indiapolis Airport.
- Showers available in Delta Sky Club, access with membership or fee.
- Lounges include Delta Sky Club and United Club.
- Lost and Found located in the Guest Services Center.
- Car rental services available in the Ground Transportation Center, including Hertz and Avis
- IndyGo Route 8, Airport Stop, 13 km
WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rental- Free Wi-Fi available throughout the airport.
- Shops in both terminals, including Hudson News and Tech on the Go.
- Parking available with short-term and long-term options, approximately 1.42€ ($1.50) per hour.
- Restaurants in both terminals, including fast food and sit-down options like Starbucks and Chili's
- Available outside the terminal.
- Elevators, ramps
- Available throughout both terminals.
- Hotels nearby, such as Marriott St. Louis Airport within walking distance.
- Showers available in some lounges, access may require lounge fee.
- Lounges available, including American Airlines Admirals Club.
- Lost and Found located in terminal 1, contact airport for details.
- Car rental services available, including Hertz and Enterprise in terminal 1
- MetroLink Red Line, Lambert Airport terminal 1 & 2 stations, 35 minutes
Most popular flights from Indianapolis, IN
More options for your journey from Indianapolis, IN to St. Louis, MO
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Most popular flights to and from St. Louis, MO and Indianapolis, IN
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