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Cheap flights from Salt Lake City to St. Louis from $51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Salt Lake City to St. Louis departing on 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Easily compare round-trip flights from Salt Lake City to St. Louis

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Salt Lake City to St. Louis by changing tabs
Frontier
Jun 6
SLC5:45 amSalt Lake City
26h 55m
1 stop
STL9:40 amLambert-St Louis
Jun 12
STL8:02 pmLambert-St Louis
23h 54m
1 stop
SLC6:56 pmSalt Lake City
Spirit Airlines
Jul 11
SLC3:35 pmSalt Lake City
22h 31m
1 stop
STL3:06 pmLambert-St Louis
Jul 15
STL4:02 pmLambert-St Louis
30h 53m
2 stops
SLC9:55 pmSalt Lake City
Frontier
Jun 11
SLC1:42 pmSalt Lake City
18h 47m
1 stop
STL9:29 amLambert-St Louis
Jun 13
STL3:32 pmLambert-St Louis
17h 33m
1 stop
SLC8:05 amSalt Lake City
Frontier
Jun 11
SLC5:43 pmSalt Lake City
14h 46m
1 stop
STL9:29 amLambert-St Louis
Jun 13
STL3:32 pmLambert-St Louis
9h 50m
1 stop
SLC12:22 amSalt Lake City
Multiple Airlines
Jul 17
SLC5:37 pmSalt Lake City
22h 52m
1 stop
STL5:29 pmLambert-St Louis
Jul 21
STL6:00 pmLambert-St Louis
23h 37m
3 stops
SLC4:37 pmSalt Lake City
Frontier
Jun 6
SLC10:47 pmSalt Lake City
22h 12m
2 stops
STL9:59 pmLambert-St Louis
Jun 12
STL8:02 pmLambert-St Louis
23h 54m
1 stop
SLC6:56 pmSalt Lake City

Find the cheapest one-way flights from Salt Lake City to St. Louis

If you're looking for one-way flights from Salt Lake City to St. Louis, view some of our deals below provided by Delta, Frontier and Spirit Airlines
Spirit Airlines
Aug 26
SLC4:26 pmSalt Lake City
22h 15m
1 stop
STL3:41 pmLambert-St Louis
Frontier
Jun 5
SLC1:36 pmSalt Lake City
7h 31m
1 stop
STL10:07 pmLambert-St Louis
Spirit Airlines
Aug 26
SLC7:00 pmSalt Lake City
19h 41m
2 stops
STL3:41 pmLambert-St Louis

Search last-minute flights to St. Louis from Salt Lake City

Find and compare round-trip flight prices for your last-minute flight from Salt Lake City to St. Louis
Frontier
Jun 6
SLC5:45 amSalt Lake City
7h 47m
1 stop
STL2:32 pmLambert-St Louis
Jun 13
STL3:32 pmLambert-St Louis
9h 50m
1 stop
SLC12:22 amSalt Lake City
Frontier
Jun 6
SLC5:45 amSalt Lake City
26h 55m
1 stop
STL9:40 amLambert-St Louis
Jun 12
STL8:02 pmLambert-St Louis
23h 54m
1 stop
SLC6:56 pmSalt Lake City
Frontier
Jun 6
SLC10:47 pmSalt Lake City
22h 12m
2 stops
STL9:59 pmLambert-St Louis
Jun 13
STL3:32 pmLambert-St Louis
9h 50m
1 stop
SLC12:22 amSalt Lake City
Frontier
Jun 6
SLC10:47 pmSalt Lake City
22h 12m
2 stops
STL9:59 pmLambert-St Louis
Jun 12
STL8:02 pmLambert-St Louis
23h 54m
1 stop
SLC6:56 pmSalt Lake City
Spirit Airlines
Jun 9
SLC7:45 amSalt Lake City
9h 20m
1 stop
STL6:05 pmLambert-St Louis
Jun 12
STL1:55 pmLambert-St Louis
25h 28m
3 stops
SLC2:23 pmSalt Lake City
Multiple Airlines
Jun 6
SLC3:20 pmSalt Lake City
24h 51m
2 stops
STL5:11 pmLambert-St Louis
Jun 12
STL1:55 pmLambert-St Louis
11h 45m
2 stops
SLC12:40 amSalt Lake City

Spirit Airlines flights from Salt Lake City to St. Louis

Our best Spirit Airlines deals on Salt Lake City to St. Louis flight tickets
Spirit Airlines
Jul 11
SLC3:35 pmSalt Lake City
22h 31m
1 stop
STL3:06 pmLambert-St Louis
Jul 15
STL4:02 pmLambert-St Louis
30h 53m
2 stops
SLC9:55 pmSalt Lake City
Spirit Airlines
Aug 7
SLC5:37 pmSalt Lake City
22h 52m
1 stop
STL5:29 pmLambert-St Louis
Aug 14
STL11:36 amLambert-St Louis
11h 54m
2 stops
SLC10:30 pmSalt Lake City
Spirit Airlines
Jul 11
SLC10:19 pmSalt Lake City
15h 47m
1 stop
STL3:06 pmLambert-St Louis
Jul 15
STL4:02 pmLambert-St Louis
30h 53m
2 stops
SLC9:55 pmSalt Lake City

Frontier flights from Salt Lake City to St. Louis

Our best Frontier deals on Salt Lake City to St. Louis flight tickets
Frontier
Jun 6
SLC5:45 amSalt Lake City
7h 47m
1 stop
STL2:32 pmLambert-St Louis
Jun 13
STL3:32 pmLambert-St Louis
9h 50m
1 stop
SLC12:22 amSalt Lake City
Frontier
Jun 6
SLC5:45 amSalt Lake City
26h 55m
1 stop
STL9:40 amLambert-St Louis
Jun 12
STL8:02 pmLambert-St Louis
23h 54m
1 stop
SLC6:56 pmSalt Lake City
Frontier
Jun 11
SLC1:42 pmSalt Lake City
18h 47m
1 stop
STL9:29 amLambert-St Louis
Jun 13
STL3:32 pmLambert-St Louis
17h 33m
1 stop
SLC8:05 amSalt Lake City

How to get the cheapest flight ticket from Salt Lake City to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Salt Lake City to St. Louis?

October. The cheapest time of year to fly to St. Louis from Salt Lake City is October. Most expensive is June

What is the cheapest day to depart Salt Lake City for St. Louis?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Thursday

When is the cheapest time to fly from Salt Lake City to St. Louis?

In the afternoon. Salt Lake City to St. Louis flights are approximately 14% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to St. Louis from Salt Lake City?

Frontier. American Airlines, Delta, and Frontier are the most popular carriers operating from Salt Lake City to St. Louis

What is the cheapest Salt Lake City to St. Louis flight route?

Salt Lake City - Lambert-St Louis. Fly from Salt Lake City to Lambert-St Louis for the best Salt Lake City - St. Louis flight prices

How far in advance should you book Salt Lake City to St. Louis flights?

9 days before. The cheapest time to buy a flight from Salt Lake City to St. Louis is approximately 9 days to departure

How many flights depart from Salt Lake City to St. Louis on average per day?

The number of flights available between Salt Lake City and St. Louis is 2 per day as of May 2024. The most frequent departure time is 8:00AM, with 34% of daily flights leaving at noon.

How many flights depart from Salt Lake City to St. Louis on average per week?

20 flights are operational weekly from Salt Lake City to St. Louis as of May 2024. The most popular departure day for this route is Sunday, with 15% of flights per week taking off on this day.

Can stopping save me money on Salt Lake City to St. Louis flights?

You could potentially save up to 75% on your flight if you consider stops on a Salt Lake City to St. Louis flight.

Cheap Salt Lake City to St. Louis (SLC to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Salt Lake City to St. Louis

Best Price Found

$51

Fastest flight time

2h 49m

Direct flights

Mon, Thu and Sat

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Salt Lake City in the past 72 hours is $51. The best round-trip flight deal from Salt Lake City to St. Louis found on momondo in the last 72 hours is $116.
The fastest flight from Salt Lake City to St. Louis takes 2h 49m
Direct flights go from Salt Lake City to St. Louis on Monday, Thursday and Saturday. The only airline offering direct flights is Delta.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • How far is Salt Lake City to Lambert-St Louis by plane?

    There are 1158.3 mi between Salt Lake City and Lambert-St Louis. In terms of flight time, this usually takes a little over 2h 53m.

  • When did momondo last update prices for flights from Salt Lake City Airport to Lambert-St Louis Airport?

    Prices for flights from Salt Lake City Airport to Lambert-St Louis Airport refresh daily.

  • How many operators does momondo search for flights from Salt Lake City Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Salt Lake City Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Salt Lake City Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Salt Lake City to St. Louis

Compare and see reviews for airlines that fly from Salt Lake City to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $95Free CancellationRating
6.2
4,016 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $149Free CancellationRating
6.4
8,616 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $246Free CancellationRating
7.3
14,284 reviews
Search American Airlines flights
United AirlinesPriceFrom $314Free CancellationRating
7.4
10,777 reviews
Search United Airlines flights
DeltaPriceFrom $318Free CancellationRating
8.0
10,457 reviews
Search Delta flights
  • Delta Flights From Salt Lake City to St. Louis

    Delta operates around 20 flights from Salt Lake City to St. Louis every week. The average price of these flights found in the last 72 hours has been $448, but momondo users have found Delta deals from Salt Lake City to St. Louis from as low as $318 round-trip. Delta has been scored 8.0/10 in 10,457 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to St. Louis?

It is quick and easy to find Salt Lake City to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

Can I find flights from Salt Lake City to St. Louis with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to St. Louis from Salt Lake City with this policy.

How can momondo help me find flights from Salt Lake City to St. Louis?

momondo helps you find the best flight between Salt Lake City and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Salt Lake City to St. Louis right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to St. Louis from Salt Lake City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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