Cheap Flights from St. Louis (STL) to St. George (SGU)

Popular airlines from Lambert-St. Louis International Airport (STL) to St. George Regional Airport (SGU)

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Find the cheapest month to fly from St. Louis (STL) to St. George (SGU)

September is typically the cheapest month to fly

From CA $355 - CA $736 per traveller.

Graph displaying average flight prices per month

Flight from St. Louis to St. George (STL - SGU) route information
Origin airport
Lambert-St. Louis Intl.
Destination airport
St. George
Distance
2022 km

St. Louis to Utah Flights

The easy way to book your flights from St. Louis to St. George 

With Expedia, it’s simple to find and book flights to St. George from St. Louis whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to St. George, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from St. Louis to St. George today, tomorrow, or this week.  

 

Save dollars with cheap flights from Lambert-St. Louis Intl., STL to St. George, SGU 

Sort your search results by price to find great deals on your flight from St. Louis to St. George—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to St. George from St. Louis currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to St. George  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to St. George from St. Louis 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to St. George with Expedia today.

Frequently asked questions

How much is a flight from Lambert-St. Louis Intl. Airport (STL) to SGU Regional Airport?
Start packing your bags, because round-trip journeys from STL to SGU start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from STL to St. George Airport (SGU)?
This can differ from airline to airline, as each has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Lambert Field to SGU Regional Airport that have flexible change policies?
Flights from Lambert-St. Louis Intl. Airport (STL) to SGU offering flexible change policies are available with many airlines. Simply use our "No change fees" filter while searching. You'll only need to cover the cost difference between flights, with no additional fees to worry about.
How many hours is the flight from Lambert Field to St. George Airport (SGU)?
The flight time from Lambert-St. Louis Intl. Airport (STL) to SGU is around 4 hours and 53 minutes. Grab your headphones, listen to a gripping podcast and the time will whiz by.
How far is the flight from Lambert-St. Louis Intl. Airport (STL) to SGU?
The flight distance between STL and SGU is 2,000 kilometres. Squeeze in a nap or finish that novel and the journey will zip on by.
Which airlines fly direct from Lambert Field to SGU Regional Airport?
You won't find any airlines operating directly between Lambert-St. Louis Intl. Airport (STL) and SGU Regional Airport, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are Lambert-St. Louis Intl. Airport (STL) to SGU flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some super cheap airfares from Lambert Field to St. George Airport (SGU) emerging a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines quote prices that far in advance.

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