Cheap flights from St. Louis to Indianapolis from $116
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Indianapolis departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from St. Louis to Indianapolis
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 to Indianapolis?
In general, January is the cheapest month to fly from St. Louis to Indianapolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $214. If you are unable to visit Indianapolis during the month of January, then departing from St. Louis during the month December is also very affordable. Most momondo users find prices during this month for around $256.
What is the cheapest day to depart on your flight to Indianapolis?
Our data shows that Monday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $265. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Saturday is $389.
What is the cheapest time of day to depart on your flight to Indianapolis?
Flying to Indianapolis from St. Louis at noon is the least expensive time of day to depart. momondo users have found prices as low as $256 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $355 on average. Flights to Indianapolis from St. Louis in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
Can stopping save me money on St. Louis to Indianapolis flights?
You could potentially save up to 28% on your flight if you consider stops on a St. Louis to Indianapolis flight.
When to book flights from St. Louis to Indianapolis
Cheap St. Louis to Indianapolis (STL to IND) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Indianapolis
How far is Lambert-St Louis to Indianapolis by plane?
A flight from Lambert-St Louis to Indianapolis will travel around 230.0 mi. Flights usually cover this in 5h 54m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Lambert-St Louis Airport to Indianapolis Airport?
Prices for flights from Lambert-St Louis Airport to Indianapolis Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Indianapolis Airport?
The number of operators available for flights from Lambert-St Louis Airport to Indianapolis Airport is 2 as of December 2024.
How old do you have to be to fly from Lambert-St Louis Airport to Indianapolis Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Indianapolis Airport.
What documentation or ID do you need to fly to Indianapolis Airport?
The travel and health documents required for your trip to Indianapolis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Indianapolis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from St. Louis to Indianapolis?
Based on momondo bookings for flights between St. Louis and Indianapolis, the leading airline is American Airlines, making up 64% of the total bookings. Other popular airlines include Delta with 36%.
Best airlines flying from St. Louis to Indianapolis
Compare and see reviews for airlines that fly from St. Louis to Indianapolis with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $204 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $216 | Free Cancellation | Rating 8.0 8,588 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Indianapolis?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Indianapolis for you.
Can I find flights from St. Louis to Indianapolis with flexible booking policies on momondo?
Flights from St. Louis to Indianapolis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from St. Louis to Indianapolis?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Indianapolis from St. Louis.
I’m not ready to book a flight from St. Louis to Indianapolis right now. Can momondo alert me if prices change?
Price alerts on flights to Indianapolis from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.