Cheap flights from Indianapolis to St. Louis from $92
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to St. Louis departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.Easily compare round-trip flights from Indianapolis to St. Louis
Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Indianapolis to St. Louis by changing tabs
Find the cheapest one-way flights from Indianapolis to St. Louis
If you're looking for one-way flights from Indianapolis to St. Louis, view some of our deals below provided by American Airlines, Frontier and Spirit Airlines
Search last-minute flights to St. Louis from Indianapolis
Find and compare round-trip flight prices for your last-minute flight from Indianapolis to St. Louis
Spirit Airlines flights from Indianapolis to St. Louis
Our best Spirit Airlines deals on Indianapolis to St. Louis flight tickets
American Airlines flights from Indianapolis to St. Louis
Our best American Airlines deals on Indianapolis to St. Louis flight tickets
How to get the cheapest flight ticket from Indianapolis to St. Louis
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Indianapolis to St. Louis?
August. The cheapest time of year to fly to St. Louis from Indianapolis is August. Most expensive is October
What is the cheapest day to depart Indianapolis for St. Louis?
Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Wednesday
When is the cheapest time to fly from Indianapolis to St. Louis?
In the afternoon. Indianapolis to St. Louis flights are approximately 30% more expensive in the morning than in the afternoon
What is the cheapest airline that flies to St. Louis from Indianapolis?
Delta. American Airlines, Delta, and United Airlines are the most popular carriers operating from Indianapolis to St. Louis
What is the cheapest Indianapolis to St. Louis flight route?
Indianapolis - Lambert-St Louis. Fly from Indianapolis to Lambert-St Louis for the best Indianapolis - St. Louis flight prices
Cheap Indianapolis to St. Louis (IND to STL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Indianapolis to St. Louis
Best Price Found | $92 |
|---|---|
Fastest flight time | 3h 43m |
Direct flights | None |
Airports in St. Louis | 1 airport |
How far is Indianapolis to Lambert-St Louis by plane?
The distance between Indianapolis and Lambert-St Louis is about 230.0 mi. Typically, this will take 3h 43m by plane in normal conditions.
When did momondo last update prices for flights from Indianapolis Airport to Lambert-St Louis Airport?
Prices for flights from Indianapolis Airport to Lambert-St Louis Airport were last updated today.
How many operators does momondo search for flights from Indianapolis Airport to Lambert-St Louis Airport?
As of June 2024, there are 3 operators available to choose from for flights from Indianapolis Airport to Lambert-St Louis Airport.
How old do you have to be to fly from Indianapolis Airport to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Indianapolis Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Indianapolis to St. Louis
Compare and see reviews for airlines that fly from Indianapolis to St. Louis with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $195 | Free Cancellation | Rating 7.3 10,000 reviews | |||
| PriceFrom $234 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $270 | Free Cancellation | Rating 7.4 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Indianapolis to St. Louis?
It is quick and easy to find Indianapolis to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.
Can I find flights from Indianapolis to St. Louis with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to St. Louis from Indianapolis with this policy.
How can momondo help me find flights from Indianapolis to St. Louis?
momondo helps you find the best flight between Indianapolis and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Indianapolis to St. Louis right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Indianapolis to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.