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  1. Flights
  2. United States
  3. Las Vegas, NV
  4. St Louis, MO - Las Vegas, NV

Book cheap flights from St Louis, MO to Las Vegas, NV from $159

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Discover the cheapest flights from St Louis, MO to Las Vegas, NV
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Wed, 8 July - Tue, 14 July
Frontier Airlines
Frontier AirlinesDirect
STL - LAS
Frontier Airlines
Frontier AirlinesDirect
LAS - STL
332$
326$
Prime price per passenger
Wed, 8 July
Frontier Airlines
Frontier AirlinesDirect
STL - LAS
174$
159$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.
Distance: 2218 kms
St Louis, MO airports
Las Vegas, NV airports
Mccarran International Airport (LAS)How far from city centre: 4 kms

Get the Best Deals on Flights from St Louis, MO to Las Vegas, NV

Discover the best last-minute airfares and cheap prices from St Louis, MO to Las Vegas, NV with Opodo Australia. Avoid overspending on flight tickets and start planning your perfect getaway. Opodo offers a hassle-free booking experience, providing access to top airline carriers and the most competitive prices.


Find the best flights that fit your needs

When do you want to depart from St Louis, MO? Adjust your travel dates and explore a wide range of options to Las Vegas, NV. With Opodo, you can find the perfect flight from our extensive selection, ensuring a seamless and enjoyable trip. Compare prices, flight durations, and amenities to choose the best option that suits your needs.


Book all in one place

But wait, there's more! Enhance your travel experience by booking a hotel and renting a car along with your flight. It's easier and often cheaper to book everything together. Choose the best offer from St Louis, MO to Las Vegas, NV and get ready for an incredible journey. Enjoy your holiday, and remember to fasten your seatbelt. We’re ready for takeoff!

Frequently asked questions about flights from St Louis, MO to Las Vegas, NV

How long does the flight take to go from St Louis, MO to Las Vegas, NV?
The total flight time between St Louis, MO and Las Vegas, NV is of around 4 h and 56 m on average, considering an average distance of 2,217.62 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
On average, how much is the price of a flight from St Louis, MO to Las Vegas, NV?
When you fly from St Louis, MO to Las Vegas, NV the average price is $298. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
How can I find cheap flights from St Louis, MO to Las Vegas, NV at Opodo?
The cheapest price for a flight from St Louis, MO to Las Vegas, NV is $159. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When is the best time to book a flight from St Louis, MO to Las Vegas, NV?
The most popular months to book a trip from St Louis, MO to Las Vegas, NV are December, August and February, based on the searches of our customers.
When is the best time to travel from St Louis, MO to Las Vegas, NV?
The best time of the year to go to Las Vegas, NV when flying from St Louis, MO depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, September is the top 1º month to fly to Las Vegas, NV from St Louis, MO in terms of searches from our customer, followed by August and October. If you prefer to avoid high peaks of turism, however, and escape a crowded period, April, May and November are the months with less volume of searchs for the route St Louis, MO - Las Vegas, NV.
How is the weather in Las Vegas, NV compared to St Louis, MO?
While in St Louis, MO temperatures can reach an average of 26º ºC in summer, Las Vegas, NV's temperatures can rise to 32º ºC during the hot season. In winter, however, weather data show around 10º ºC in Las Vegas, NV, compared to the 1º ºC average in St Louis, MO.

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