Cheap Flights from St. Louis (STL) to South Bend (SBN)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to South Bend Intl. Airport (SBN)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from STL to South Bend Airport last minute?
Booking your journey from Lambert-St. Louis Intl. Airport (STL) to South Bend Airport at the last minute could save you a tidy sum if you luck out and find a real steal. However, tickets typically don't come down in price as the date of departure nears. If you wait around, flights could also be booked out or the best seats gone (that could mean the middle seat!). If you want to be on the safe side, book well ahead of the date you want to leave. Keep in mind that some of the best deals can be found up to a year in advance. If your favorite carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia constantly.
What airports do you fly into for South Bend from St. Louis?
With South Bend Intl. Airport (SBN), Kalamazoo-Battle Creek Intl. Airport (AZO) and Niles, MI (NLE-Jerry Tyler Memorial) to select from, making your way from St. Louis to South Bend is no sweat. The city's key hub, South Bend Intl. Airport (SBN), is about 6 kilometers northwest of the center. As well as ticket prices, consider things like transportation options from the airport and the distance to your hotel when deciding where to touch down. Get your South Bend vacation off to an awesome start by checking out University of Notre Dame and Notre Dame Stadium.
Can I change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to SBN?
It's so easy to make changes to your Lambert-St. Louis Intl. Airport (STL) to SBN trip yourself. Just go to the Expedia Trips portal and select "change flight." Browse around for new flights and secure the one that fits your plans. You'll see an estimate of flight change fees that may apply. You can also head to our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
South Bend Intl.
Distance
473 km

Book with confidence

Book with confidence

St. Louis to South Bend 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 South Bend offer the perfect respite. Not only does exploring South Bend 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 South Bend 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 South Bend are only a plane trip away. Book your travel arrangements with us today!

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

St. Louis to South Bend Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia