Cheap Flights from St. Louis (STL) to Las Vegas (LVS)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to LVS last minute?
When it's time to book your flights, it pays to be prepared. While it's possible to find a last-minute deal on a Lambert Field to LVS flight, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international flights it's between three and four months.
What airports do you fly into for Las Vegas from St. Louis?
Las Vegas, NM (LVS-Las Vegas Municipal), Santa Fe Municipal Airport (SAF) and Angel Fire, NM (AXX) are your choices when traveling from St. Louis to Las Vegas. Around 10 kilometers northeast of central Las Vegas, Las Vegas, NM (LVS-Las Vegas Municipal) is the city's main entry point. Keep in mind factors such as flight schedules and the distance to your hotel before picking your airport. Storrie Lake State Park and Theodore Roosevelt Rough Riders Memorial and City Museum are a couple of great attractions to add to your must-see list when you reach your destination.
Can I change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to LVS?
Expedia makes it easy to make changes to your STL to LVS journey yourself. Simply log in to the Expedia Trips portal and choose "change flight." Browse around for new flights and choose the one that works best with your plans. You'll see an estimate of applicable flight change fees. Alternatively, use our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Las Vegas Municipal
Distance
1343 km

Book with confidence

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

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

St. Louis to Las Vegas Flights

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