$102 Cheap Flights from St. Louis (STL) to Indianapolis (IND)

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Cheap Flights from St. Louis to Indianapolis (STL-IND)

Prices were available within the past 7 days and start at $102 for one-way flights and $119 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Flights from St. Louis (STL) to Indianapolis (IND)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Indianapolis Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$118
Distance
227 mi

St. Louis to Indianapolis Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from St. Louis to Indianapolis offer the perfect respite. Not only does exploring Indianapolis provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from St. Louis to Indianapolis may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Indianapolis are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Indianapolis more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Indianapolis is $102 now!

Frequently asked questions

How much is a flight from St. Louis Lambert International Airport to Indianapolis Intl. Airport (IND)?
Round-trip tickets from STL to IND start from $119. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book today so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to IND?
Most flights can be canceled online, but every air carrier has its own set of terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from STL to Indianapolis Intl. Airport (IND) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Lambert-St. Louis Intl. Airport (STL) to Indianapolis Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Lambert Field to Indianapolis Intl. Airport (IND)?
The flight distance from STL (STL) to Indianapolis Airport (IND) is just 230 mi. You’ll be stepping off the plane and grabbing your suitcase from the carousel before you know it.
Which airlines fly direct from Lambert Field to Indianapolis Intl. Airport (IND)?
Unfortunately, there are no airlines that fly directly between Lambert Field and Indianapolis Intl. Airport (IND). You’ll have to book a flight with one or more stops.
Are St. Louis Lambert International Airport to Indianapolis Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Lambert-St. Louis Intl. Airport (STL) to IND at the last minute could save you some cash. However, you might miss out on a flight altogether! If you’d rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn’t released tickets yet, check back frequently as deals are updated all the time on Expedia.
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