Cheap flights from St. Louis to Salt Lake City (STL - SLC) from $45

Sunday flights are generally found to be more expensive for flights from St. Louis to Salt Lake City. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Salt Lake City.

To save up to 32% on this flight, we recommend booking at least 40 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from St. Louis to Salt Lake City from $474 1-2 weeks out and tickets from $567 for flights departing within the next 72 hours.

April is one of the best times of the year to fly to Salt Lake City from St. Louis. Prices for April average $413 per person but you can even find prices for as low as $257. The most expensive prices can be found in the month of July. Opting for a April flight can save you 24% on your journey compared to booking in July

When flying from St. Louis to Salt Lake City, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 12% versus a flight in the evening.

To fly from St. Louis to Salt Lake City, you need to book a flight from Lambert-St Louis (STL) to Salt Lake City (SLC). Nonstop flights to Salt Lake City from Lambert-St Louis take 3h 05m on average. When it comes time to book airfare, you have a few options: there are 3 outbound flights from Lambert-St Louis to Salt Lake City offered by 5 different airlines.

Yes, there are multiple flights from St. Louis to Salt Lake City for under $100. The cheapest flight booked recently is on Frontier for just $78, but on average you can expect to pay $120.

Cheapflights has at least 17 direct flights from St. Louis to Salt Lake City under $400. A good price for a nonstop flight from St. Louis to Salt Lake City is less than $493.

There are currently 20+ open flights from St. Louis to Salt Lake City within the next 7 days for less than $200.

Days when nonstop flights are available for this flight are: Saturday.

This flight path from Lambert-St Louis to Salt Lake City was viewed by 35 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Per day, 1 flight departs from St. Louis to Salt Lake City on average.
Afternoon (Noon - 6pm) - 100% of flight departures

Airlines like Frontier fly from St. Louis to Salt Lake City in about 18h 42m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1159 mi.

Cheapflights users have booked flights from St. Louis to Salt Lake City round-trip from $78. Frontier is priced at 81% lower than the current average price of a flight leaving 3 months from now.

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $45. Users have also found prices from $179 and $406 on Delta and United Airlines, respectively.

When booking a flight from St. Louis to Salt Lake City, you may want to consider flying on American Airlines, Delta or Frontier as they are the most popular for this route.

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from St. Louis to Salt Lake City on time: KLM (100%), Aeromexico (100%), Delta (88%).

On average you can expect to pay $770 for a flight from St. Louis to Salt Lake City. The cheapest flight overall is $118 while the most popular route, (Lambert-St Louis - Salt Lake City) is currently priced at $107.

STL stands for Lambert-St Louis Airport, while SLC stands for Salt Lake City Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. Louis to Salt Lake City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Cheapflights simply makes it quick and affordable to book flights from St. Louis to Salt Lake City by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Yes! Cheapflights helps users easily find flights from St. Louis to Salt Lake City with no change fees.

Yes, Cheapflights does offer price alerts on St. Louis to Salt Lake City flights so you can book your travels when it’s right. The Price Alert feature is available after a flight search is performed above.