Cheap flights from Saint Louis to Las Vegas

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How much is a flight from Saint Louis to Las Vegas?

There’s no fixed price — fares between Saint Louis and Las Vegas can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Is there more than one airport in Saint Louis or Las Vegas?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

  • Airports in Saint Louis: Only Saint Louis - Lambert is currently operational.
  • Airports in Las Vegas: Las Vegas - McCarran is the only airport in operation.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Las Vegas as well.

Flights from Saint Louis - Lambert to Las Vegas - McCarran

Explore flights from Saint Louis to Las Vegas your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in United States? Check out: Las Vegas, Los Angeles, Miami, New York City, Orlando.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
Frequently Asked Questions

Frequently asked questions about flights from Saint Louis to Las Vegas.

How much does an airline ticket from Saint Louis to Las Vegas cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Saint Louis to Las Vegas.

How far is Saint Louis from Las Vegas?

Saint Louis is about 2202 km from Las Vegas.

What are the airports in Las Vegas?

Las Vegas has one airport: Las Vegas - McCarran.

What are the airports in Saint Louis?

Saint Louis has one airport: Saint Louis - Lambert.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Saint Louis to Las Vegas?

The best time to book a flight from Saint Louis to Las Vegas is 2 months in advance, while the worst time is 10 weeks in advance.

What is the cheapest month to fly from Saint Louis to Las Vegas?

This information is not available at the moment.

What is the most expensive month to fly from Saint Louis to Las Vegas?

This information is not available at the moment.

What is the best day of the week to fly from Saint Louis to Las Vegas?

This information is not available at the moment.