Cheap flights from St. Louis to Salt Lake City from $44

Round-trip
1 adult
Economy
From?
To?
Sun 10/31
Sun 11/7

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Lambert-St Louis to Salt Lake City.
View current United States travel restrictions

Flight information for St. Louis to Salt Lake City
(STL to SLC)

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Salt Lake City
Best Price Found$178The best flight deal from St. Louis to Salt Lake City found on momondo in the last 72 hours is $178
Fastest flight time3h 15mThe fastest flight from St. Louis to Salt Lake City takes 3h 15m
Direct flightsSunDirect flights go from St. Louis to Salt Lake City on Sunday. The only airline offering direct flights is Southwest.
Airports in Salt Lake City1 airportThere is 1 airport near Salt Lake City: Salt Lake City (SLC)

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

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 St. Louis to Salt Lake City?

August

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

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

Saturday

The cheapest day of the week is typically Saturday. The most expensive is typically Sunday

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

in the evening

St. Louis to Salt Lake City flights are approximately 22% more expensive in the afternoon than in the evening

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

Frontier

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

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

Lambert-St Louis - Salt Lake City

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

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

42 days before

The cheapest time to buy a flight from St. Louis to Salt Lake City is approximately 42 days to departure


Easily compare round-trip flights from St. Louis to Salt Lake City

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Salt Lake City by changing tabs
Frontier
Nov 16
STL3:03 pmLambert-St Louis
5h 27m
1 stop
SLC8:30 pmSalt Lake City
Nov 17
SLC12:05 amSalt Lake City
11h 17m
1 stop
STL11:22 amLambert-St Louis
Multiple Airlines
Dec 7
STL3:01 pmLambert-St Louis
5h 29m
1 stop
SLC8:30 pmSalt Lake City
Dec 11
SLC3:54 amSalt Lake City
7h 59m
1 stop
STL11:53 amLambert-St Louis
Frontier
Feb 1
STL1:26 pmLambert-St Louis
15h 56m
1 stop
SLC5:22 amSalt Lake City
Feb 8
SLC4:15 pmSalt Lake City
7h 11m
1 stop
STL11:26 pmLambert-St Louis
Frontier
Dec 8
STL5:26 pmLambert-St Louis
12h 05m
1 stop
SLC5:31 amSalt Lake City
Dec 13
SLC2:14 pmSalt Lake City
9h 36m
1 stop
STL11:50 pmLambert-St Louis
Multiple Airlines
Dec 10
STL10:28 amLambert-St Louis
10h 02m
1 stop
SLC8:30 pmSalt Lake City
Dec 11
SLC3:54 amSalt Lake City
7h 59m
1 stop
STL11:53 amLambert-St Louis
Frontier
Feb 9
STL2:46 pmLambert-St Louis
5h 46m
1 stop
SLC8:32 pmSalt Lake City
Feb 13
SLC10:19 amSalt Lake City
16h 53m
1 stop
STL3:12 amLambert-St Louis

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

If you're looking for one-way flights from St. Louis to Salt Lake City, view some of our deals below provided by Delta and Frontier
Frontier
Nov 16
STL3:03 pmLambert-St Louis
5h 27m
1 stop
SLC8:30 pmSalt Lake City
Multiple Airlines
Nov 12
STL5:40 amLambert-St Louis
13h 59m
1 stop
SLC7:39 pmSalt Lake City
Frontier
Dec 15
STL5:26 pmLambert-St Louis
12h 05m
1 stop
SLC5:31 amSalt Lake City

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

Find and compare flight prices for your last-minute flight from St. Louis to Salt Lake City
Frontier
Nov 2
STL5:39 amLambert-St Louis
11h 41m
1 stop
SLC5:20 pmSalt Lake City
Nov 13
SLC12:05 amSalt Lake City
11h 17m
1 stop
STL11:22 amLambert-St Louis
Multiple Airlines
Nov 2
STL5:39 amLambert-St Louis
11h 41m
1 stop
SLC5:20 pmSalt Lake City
Nov 3
SLC2:00 amSalt Lake City
16h 34m
2 stops
STL6:34 pmLambert-St Louis
Frontier
Nov 2
STL5:39 amLambert-St Louis
11h 41m
1 stop
SLC5:20 pmSalt Lake City
Nov 3
SLC11:03 amSalt Lake City
21h 21m
1 stop
STL8:24 amLambert-St Louis
Frontier
Nov 3
STL5:39 amLambert-St Louis
5h 39m
1 stop
SLC11:18 amSalt Lake City
Nov 4
SLC2:00 amSalt Lake City
6h 24m
1 stop
STL8:24 amLambert-St Louis
American Airlines
Nov 2
STL1:56 amLambert-St Louis
17h 08m
2 stops
SLC7:04 pmSalt Lake City
Nov 12
SLC7:29 pmSalt Lake City
7h 22m
1 stop
STL2:51 amLambert-St Louis
United Airlines
Nov 5
STL7:00 amLambert-St Louis
12h 47m
1 stop
SLC7:47 pmSalt Lake City
Nov 7
SLC3:45 amSalt Lake City
27h 03m
1 stop
STL6:48 amLambert-St Louis

Best airlines flying from St. Louis to Salt Lake City

Compare and see reviews for airlines that fly from St. Louis to Salt Lake City with momondo
AirlineRatingFree CancellationPrice
Frontier
PriceFrom $113
Free Cancellation
Rating
6.3
6.6

Boarding

5.9

Comfort

7.0

Crew

4.8

Entertainment

5.1

Food

Reviews

Not enough leg space, don't like having to pay for a seat assignment or the perception that I have to, a lot of "nickel and dime" on everything, and didn't care for the pushing of credit card.

1 / 10
American Airlines
PriceFrom $129
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
United Airlines
PriceFrom $130
Free Cancellation
Rating
6.9
7.3

Boarding

6.7

Comfort

7.5

Crew

6.7

Entertainment

6.2

Food

Reviews

Seats were very small. The plane felt very cramped. Lots of turbulence. Horrible flight

1 / 10
Delta
PriceFrom $198
Free Cancellation
Rating
8.2
8.2

Boarding

8.4

Comfort

8.3

Crew

8.1

Entertainment

8.0

Food

Reviews

Great

1 / 10

  • Are airlines flying from Lambert-St Louis to Salt Lake City offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Lambert-St Louis to Salt Lake City, such as Delta, Frontier, and American Airlines may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.

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

    The distance between Lambert-St Louis and Salt Lake City is about 1158.3 mi. A reasonable flight in good conditions will take 3h 18m.


Can I fly to Salt Lake City from Lambert-St Louis right now?

Information is based on travel restrictions for travel to Salt Lake City within the United States

Most visitors from Lambert-St Louis need to provide a negative COVID-19 test result and/or quarantine to enter Salt Lake City.

COVID-19 testing requirements
Visitors from Lambert-St Louis must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Salt Lake City.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Salt Lake City.

Can I fly back to Lambert-St Louis from Salt Lake City?

Returning to Lambert-St Louis from Salt Lake City

COVID-19 testing requirements
Visitors from Salt Lake City must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Lambert-St Louis.

Quarantine requirements
Visitors from Salt Lake City are not required to quarantine after entering Lambert-St Louis.

If you are planning to travel to Salt Lake City at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for St. Louis to Salt Lake City

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Kansas City to Salt Lake City Flights
Fastest flight time2h 32m
Cheapest price$175

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