Cheap Flights from St. Louis (STL) to Elkhart (EKI)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Elkhart, IN (EKI-Elkhart Municipal)

Alternative airports near Elkhart

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to South Bend Intl. SBN. Cheapest option available. Average driving time to city center is 30 minutes. Flights from $234
SBN
South Bend Intl.
Cheapest
Average driving time to city center30 min
Flights from $234

Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Elkhart Municipal Airport (EKI) cost?
Lock in a cheap one-way flight or cheap return flight from Lambert-St. Louis Intl. Airport (STL) to Elkhart Municipal Airport (EKI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Lambert-St. Louis Intl. Airport (STL) to Elkhart Municipal Airport (EKI)?
The cheapest month to fly from STL to EKI is , when there's less demand. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Lambert-St. Louis Intl. Airport (STL) to Elkhart Municipal Airport (EKI)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from STL to EKI. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Elkhart Municipal Airport (EKI)?
Direct flights from Lambert-St. Louis Intl. Airport (STL) to Elkhart Municipal Airport (EKI) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from STL to EKI?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Elkhart Municipal Airport (EKI)?
To arrive at Elkhart Municipal Airport (EKI) without delays, pick a flight that leaves Lambert-St. Louis Intl. Airport (STL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to Elkhart Municipal Airport (EKI) last-minute?
Waiting until just before your trip to book a ticket from STL to EKI generally means paying more. While it's possible to find some last-minute offers, they aren't always guaranteed. Be flexible with your itinerary for the best chance of getting a bargain.
Is it cheaper to book a STL to EKI flight and hotel package?
You'll typically save money by securing a STL to EKI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've selected your ideal flights and accommodations, consider other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Elkhart Municipal Airport (EKI)?
If you reserved your STL to EKI flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Elkhart Municipal
Distance
308 mi

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St. Louis to Elkhart Flights

The cheapest times to fly from St. Louis to Elkhart

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Louis to Elkhart are during the month of . You can find some of the cheapest flights from St. Louis to Elkhart with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Elkhart

Sunday is one of the best days to book for cheap flights from St. Louis to Elkhart: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from St. Louis to Elkhart

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Louis to Elkhart in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Louis to Elkhart flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your St. Louis to Elkhart airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

St. Louis to Elkhart Flights

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*Available to One Key members.