Cheap Flights from Luxembourg (LUX) to St. Louis (STL)

Popular airlines from Findel International Airport (LUX) to St. Louis Lambert Intl. Airport (STL)

  • 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 Findel Airport (LUX) to STL last minute?
Being a spontaneous soul is a wonderful way to explore the world, but it's not necessarily the wisest way to grab a bargain plane ticket. It's better to book your Findel Airport (LUX) to Lambert-St. Louis Intl. Airport (STL) trip well ahead of time instead of leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneity for when you reach Lambert-St. Louis Intl. Airport (STL)!
What airports do you fly into for St. Louis from Luxembourg City?
Lambert-St. Louis Intl. Airport (STL), Spirit of St. Louis Airport (SUS) and St. Louis Downtown Airport (CPS) are your options when traveling from Luxembourg City to St. Louis. About 19 kilometers northwest of central St. Louis, Lambert-St. Louis Intl. Airport (STL) is the city's major gateway. Think about things like flight arrival and departure times and the distance to your hotel before deciding where you fly into. Busch Stadium and Gateway Arch are a couple of great attractions to put on your to-do list when you reach your destination.
Can I change the date of my flight from LUX to Lambert-St. Louis Intl. Airport (STL)?
Plans don't always work out, so Expedia is here to help make things as easy as possible. To start, find your Luxembourg Airport to STL itinerary through the Expedia Trips portal and read the ticket rules regarding changes. If you booked in the last 24 hours, some carriers will let you cancel for free and organize new flights. If you booked more than 24 hours ago, connect with us via our Customer Service portal to find out what your options are.

Travel information

Origin airport
Findel
Destination airport
Lambert-St. Louis Intl.
Distance
7211 km

Book with confidence

Luxembourg to St. Louis Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Luxembourg to St. Louis offer the perfect respite. Not only does exploring St. Louis 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 Luxembourg to St. Louis 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 St. Louis are only a plane trip away. Book your travel arrangements with us today!

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

Luxembourg to St. Louis Flights