Cheap Flight Tickets from St Louis (STL) to Salt Lake City (SLC), Starting at $449

Good to Know: Cheapest and Fastest STL - SLC Flights

Useful information for finding best airline tickets from Lambert St Louis International to Salt Lake City International on your next trip.

Cheapest Round Trip Flight

$449

WN Southwest Airlines • 1 stop • 8h 45m

Jul 24 – Jul 24

The cheapest round trip flight from St Louis to Salt Lake City (STL-SLC-STL) is currently $449

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Cheapest Direct Flight

$579

DL Delta Airlines • nonstop • 5h 7m

Aug 26

The cheapest nonstop flight from St Louis to Salt Lake City (STL-SLC) is currently $579

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Fastest Flight

5h 7m

The fastest nonstop flight from St Louis to Salt Lake City (STL-SLC) takes 5h 7m

Top Airlines Flying from St Louis to Salt Lake City

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from St Louis (STL) to Salt Lake City (SLC)

Compare and book low fare round-trip air tickets from St Louis to Salt Lake City. Ideal for travelers with confirmed return itineraries.

Jul 24 - Jul 24, Economy
WN
St Louis → Salt Lake City
8h 45m
2:30 PM - 6:55 PM • 1 stop
WN
St Louis → Salt Lake City
12h 15m
11:35 PM - 8:10 AM • 1 stop
$449
Southwest Airlines
Jul 24 - Jul 24, Economy
WN
St Louis → Salt Lake City
10h 55m
12:40 PM - 6:35 PM • 2 stops
WN
St Louis → Salt Lake City
12h 15m
11:35 PM - 8:10 AM • 1 stop
$452
Southwest Airlines
Jul 24 - Jul 24, Economy
WN
St Louis → Salt Lake City
9h
1:55 PM - 6:35 PM • 1 stop
WN
St Louis → Salt Lake City
12h 15m
11:35 PM - 8:10 AM • 1 stop
$600
Southwest Airlines
Jul 24 - Jul 26, Economy
AA
St Louis → Salt Lake City
10h 46m
5:13 PM - 10:59 PM • 1 stop
AA
St Louis → Salt Lake City
9h 8m
6:07 AM - 12:55 PM • 1 stop
$898
American Airlines
Jul 24 - Jul 24, Economy
WN
St Louis → Salt Lake City
7h 30m
7:20 PM - 12:10 AM • 1 stop
WN
St Louis → Salt Lake City
7h 20m
7:00 PM - 1:55 AM • 1 stop
$900
Southwest Airlines
Jul 24 - Jul 26, Economy
AS
St Louis → Salt Lake City
37h 13m
7:56 PM - 5:29 PM • 2 stops
AS
St Louis → Salt Lake City
11h 57m
8:20 AM - 4:37 PM • 1 stop
$1291
Alaska Airlines

Fly from St Louis to Salt Lake City with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from St Louis to Salt Lake City? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on St Louis to Salt Lake City Flights

What are the airports in St Louis?
STL
What’s the most popular airline flying from STL to SLC?
The most popular airline flying from St Louis to Salt Lake City are
Can I fly from STL to SLC non-stop?
Yes, you can fly STL to SLC non-stop on
Which airlines fly nonstop between St Louis and Salt Lake City?
The non-stop flights between St Louis and Salt Lake City are .
What’s the earliest departure time from STL to SLC Airport?
The earliest flight leaves STL at 8:00 am and lands in SLC - Salt Lake City International
What are the airports in Salt Lake City?
SLC
Can I make changes to my St Louis to Salt Lake City flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from STL to SLC?
Read the fare rules of the St Louis to Salt Lake City air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from St Louis and Salt Lake City?
operate flights between St Louis and Salt Lake City
How long does a flight from St Louis to Salt Lake City take?
It takes approximately 3 hour to fly non-stop from STL to SLC, which is 1156.01 miles by air.
Which airlines provide the cheapest flights from St Louis (STL) to Salt Lake City (SLC) ?
In the past couple of days, the cheapest tickets to SLC from STL were found on WN : USD 449
Do I need a passport to fly between STL and SLC?
No
What’s the latest departure time from STL to SLC ?
The last flight leaves STL at 7:56 pm

St Louis (STL) to Salt Lake City (SLC): Airport Information

Origin Airport Lambert St Louis International , St Louis, US
Destination Airport Salt Lake City International , Salt Lake City, US
Distance 1156 miles

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