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

SLC — STL
Feb 4 — Feb 111

The best prices from Salt Lake City to Lambert-St Louis are usually found in January or February, booked 25 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

How to find the cheapest flight from Salt Lake City (SLC) to St. Louis (STL)

All the information you need to plan the best SLC to STL flight in 2023: compare Salt Lake City to St. Louis flight prices with the expected peak season, weather and rainfall in St. Louis.

SLC - STL

Price

$270 - $487

STL

Temperature

32 - 80.6 °F

STL

Rainfall

2.2 - 4.7 inches

Popular inJulyHigh demand for flights, 18% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 32% potential price drop
Round-trip from$270From Salt Lake City to Lambert-St Louis
One-way from$242One-way flight from Salt Lake City to Lambert-St Louis

What is the cheapest day to fly round-trip from Salt Lake City to St. Louis?

Monday is generally a great day to depart. Flying on this day could help you save up to 39%.

How far in advance should I book a flight from Salt Lake City to St. Louis?

Find a great deal and save up to 43% by booking at least 25 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Salt Lake City to St. Louis within the next two weeks, with the cheapest ticket starting at $470.

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

The best pricing can be found in the month of January. Prices to St. Louis from Salt Lake City average $400. You can even find prices in January for less than $400, as users have found deals to St. Louis from as low as $151. The month of July appears to be one of the more expensive times to travel to St. Louis from Salt Lake City. Flying in the targeted month can save you up to 21%.

When is the cheapest time to fly from Salt Lake City to St. Louis (SLC - STL)?

One of the essential ways to save on airfare from Salt Lake City to St. Louis is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 22% on airfare.

Cheap flights from Salt Lake City to St. Louis in January, February 2023

The best prices found for SLC to STL flights for January, February
Feb 23 - Feb 27
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

20h 06m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

12h 11m
$145

Multiple Airlines

Pick Dates

Deal found 1/28

Feb 5 - Feb 10
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

23h 59m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

6h 36m
$153

Spirit Airlines

Pick Dates

Deal found 1/28

Feb 3 - Feb 10
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

5h 36m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

6h 36m
$155

Multiple Airlines

Pick Dates

Deal found 1/28

Salt Lake City to St. Louis 2023 flight deals

Cheap flights to St. Louis from Salt Lake City found for this year
Mar 1 - Mar 14
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

14h 14m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

20h 11m
$134

Frontier

Pick Dates

Deal found 1/28

Mar 1 - Mar 2
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

14h 14m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

5h 06m
$144

Frontier

Pick Dates

Deal found 1/27

Mar 1 - Mar 13
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

14h 14m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

18h 22m
$145

Frontier

Pick Dates

Deal found 1/28

Cheap Frontier flights from Salt Lake City to St. Louis

Mar 1 - Mar 14
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

14h 14m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

20h 11m
$134

Frontier

Pick Dates

Deal found 1/28

Mar 1 - Mar 2
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

14h 14m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

5h 06m
$144

Frontier

Pick Dates

Deal found 1/27

Mar 1 - Mar 13
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

14h 14m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

18h 22m
$145

Frontier

Pick Dates

Deal found 1/28

Cheap Spirit Airlines flights from Salt Lake City to St. Louis

Feb 5 - Feb 10
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

23h 59m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

6h 36m
$153

Spirit Airlines

Pick Dates

Deal found 1/28

Feb 5 - Feb 12
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

23h 59m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

23h 08m
$165

Spirit Airlines

Pick Dates

Deal found 1/28

Apr 11 - Apr 17
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

23h 21m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

14h 58m
$185

Spirit Airlines

Pick Dates

Deal found 1/30

Non-stop flights to St. Louis from Salt Lake City

Save time with Salt Lake City to St. Louis direct flight deals
Feb 24 - Mar 6
SLC

Salt Lake City

STL

Lambert-St Louis

Nonstop

2h 45m
STL

Lambert-St Louis

SLC

Salt Lake City

Nonstop

3h 25m
$538

Delta

Pick Dates

Deal found 1/29

May 18 - Jun 3
SLC

Salt Lake City

STL

Lambert-St Louis

Nonstop

2h 40m
STL

Lambert-St Louis

SLC

Salt Lake City

Nonstop

3h 06m
$568

Delta

Pick Dates

Deal found 1/30

Jul 11 - Jul 16
SLC

Salt Lake City

STL

Lambert-St Louis

Nonstop

2h 46m
STL

Lambert-St Louis

SLC

Salt Lake City

Nonstop

3h 08m
$578

Delta

Pick Dates

Deal found 1/28

Last minute flights from Salt Lake City to St. Louis

Late deals on return flights to St. Louis from Salt Lake City, departing today and this week
Feb 5 - Feb 10
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

23h 59m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

6h 36m
$153

Spirit Airlines

Pick Dates

Deal found 1/28

Feb 4 - Feb 10
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

5h 41m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

6h 36m
$155

Multiple Airlines

Pick Dates

Deal found 1/28

Feb 8 - Feb 15
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

19h 05m
STL

Lambert-St Louis

SLC

Salt Lake City

1 stop

11h 32m
$160

Frontier

Pick Dates

Deal found 1/29

One-way flights to St. Louis from Salt Lake City

The cheapest one-way flights from Salt Lake City to St. Louis
Mar 20
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

19h 44m
$74

Frontier

Pick Dates

Deal found 1/29

Feb 11
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

5h 41m
$81

Frontier

Pick Dates

Deal found 1/27

Feb 4
SLC

Salt Lake City

STL

Lambert-St Louis

1 stop

5h 41m
$85

Frontier

Pick Dates

Deal found 1/29

Reviews of Airlines Servicing St. Louis

United Airlines
7.6
Good
1,157 reviews

Entertainment

7.1

Comfort

7.4

Food

6.8

Boarding

7.9

Overall

7.6

Crew

8.2

Reviews

1 / 10

Very poor service had to go to a funeral and I couldn’t flight on time for it my flight got delayed about 7 hours plus

United Airlines
7.6
Good
1,157 reviews
United Airlines
7.6
Good
1,157 reviews

Entertainment

7.1

Comfort

7.4

Food

6.8

Boarding

7.9

Overall

7.6

Crew

8.2

Reviews

1 / 10

Very poor service had to go to a funeral and I couldn’t flight on time for it my flight got delayed about 7 hours plus

American Airlines
7.4
Good
1,667 reviews
United Airlines
7.6
Good
1,157 reviews

Entertainment

7.1

Comfort

7.4

Food

6.8

Boarding

7.9

Overall

7.6

Crew

8.2

Reviews

1 / 10

Very poor service had to go to a funeral and I couldn’t flight on time for it my flight got delayed about 7 hours plus

Spirit Airlines
6.9
Okay
714 reviews
United Airlines
7.6
Good
1,157 reviews

Entertainment

7.1

Comfort

7.4

Food

6.8

Boarding

7.9

Overall

7.6

Crew

8.2

Reviews

1 / 10

Very poor service had to go to a funeral and I couldn’t flight on time for it my flight got delayed about 7 hours plus

Frontier
6.1
Okay
536 reviews
United Airlines
7.6
Good
1,157 reviews

Entertainment

7.1

Comfort

7.4

Food

6.8

Boarding

7.9

Overall

7.6

Crew

8.2

Reviews

1 / 10

Very poor service had to go to a funeral and I couldn’t flight on time for it my flight got delayed about 7 hours plus

Related info for your journey

Useful info, stats and facts about Salt Lake City to St. Louis flights.

What airports do I use to fly from Salt Lake City to St. Louis?

To fly from Salt Lake City to St. Louis, you need to book a flight from Salt Lake City (SLC) to Lambert-St Louis (STL). Nonstop flights to Lambert-St Louis from Salt Lake City take 2h 40m on average. When it comes time to book airfare, you have a few options: there are 4 outbound flights from Salt Lake City to Lambert-St Louis offered by 8 different airlines.

Which airlines flying from Salt Lake City to Lambert-St Louis have flexible cancellations due to COVID-19?

Delta, Frontier, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Salt Lake City to St. Louis for under $200 on Cheapflights?

Yes, there are multiple flights from Salt Lake City to St. Louis for under $200. The cheapest flight booked recently is on Frontier for just $134, but on average you can expect to pay $168.

Are there nonstop flights from Salt Lake City to St. Louis for under $600 on Cheapflights?

Cheapflights has at least 19 direct flights from Salt Lake City to St. Louis under $600. A good price for a nonstop flight from Salt Lake City to St. Louis is less than $752.

Are there last-minute flights available from Salt Lake City to St. Louis for under $200?

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

What days are nonstop flights available from Salt Lake City to St. Louis?

You can find nonstop flights on the following days: Friday, Saturday.

How popular is this Salt Lake City to St. Louis flight route?

Flights from Salt Lake City to Lambert-St Louis have been viewed 27 times in the past calendar month.

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

On average 2 flights depart from Salt Lake City to St. Louis per day.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from Salt Lake City to St. Louis?

Frontier and Spirit Airlines can get you from Salt Lake City to St. Louis in just under 14h 14m. Your travel time can differ by up to 9h 07m. The distance from Salt Lake City to St. Louis is about 1159 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Salt Lake City to St. Louis round-trip?

According to our current data, Frontier ($134), and Spirit Airlines ($185) offers the cheapest pricing from Salt Lake City to St. Louis. Users have found that Frontier is 66% cheaper than the other options available to this destination.

What are the most popular airlines that fly from Salt Lake City to St. Louis?

Consider Undisclosed Carrier, American Airlines or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from Salt Lake City to St. Louis.

What are the cheapest flights from Salt Lake City to St. Louis?

The cheapest flight price from Salt Lake City to St. Louis is $81. On average you can expect to pay $755. The most popular route, (Salt Lake City - Lambert-St Louis), can usually be booked for $145.

Alternative routes for Salt Lake City to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Salt Lake City to St. Louis

The chart below displays the airlines Cheapflights users traveling from Salt Lake City to St. Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$12Average$20FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$123Average$215FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Spirit AirlinesCheapest$136Average$257FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
DeltaCheapest$258Average$457FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$269Average$493FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Alaska AirlinesCheapest$402Average$568FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
United AirlinesCheapest$422Average$724FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from Salt Lake City to St. Louis

See what time of day planes typically take off from Salt Lake City to St. Louis
1%of flight departuresEarly morningMidnight to 6 am
48%of flight departuresMorning6 am to noon
31%of flight departuresAfternoonNoon to 6 pm
20%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Salt Lake City to St. Louis

See how many times per day planes take to the skies headed from Salt Lake City to St. Louis
Sunday5daily flights
Monday5daily flights
Tuesday4daily flights
Wednesday4daily flights
Thursday5daily flights
Friday5daily flights
Saturday3daily flights
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