* All fares below were last found on: Jul 21, 2018 and 2:09:46 AM.
Fares are round trip, Fares incl. all fuel surcharges, our service fees and taxes.
Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking.
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Book your flights from St Louis to Las Vegas and save big on airfares. Besides the glamorous and glittery activities in Las Vegas there are also other activities by which you can burn some calories and also enjoy at the same time. With many decent Golf Courses available and Sports Park you have great options to take out your sporty side. Las Vegas is also famous for its Boxing matches.
Choose from top airlines that serve between St Louis to Las Vegas such as United Airlines, American Airlines and US Airways. Take advantage of exclusive deals on flights to Las Vegas and save more to splurge on a vacation. Your flight from St Louis to Las Vegas takes around five hours fifteen minutes to cover a distance of about 1,372 miles excluding the layover time. Keep your mp3 players with you to keep yourself entertained during the flight.