To save on the cost of your flight from St. Louis to Utah, book at least 8 days before your planned departure. Booking around this time can save you about 32% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $208 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $558.
September is one of the best times of the year to fly to Utah from St. Louis. Prices for September average $408 per person but you can even find prices for as low as $135. The most expensive prices can be found in the month of June. Opting for a September flight can save you 19% on your journey compared to booking in June
When flying from St. Louis to Utah, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$118 - $209
Route
Depart
Return
Price
Lambert-St LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Tue 5/21
1 stop9h 23m
Salt Lake City
Thu 5/23
1 stop11h 19m
Lambert-St LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Sat 6/8
1 stop4h 57m
Salt Lake City
Sat 6/15
1 stop14h 59m
Lambert-St LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Sat 6/15
1 stop4h 57m
Salt Lake City
Tue 6/18
1 stop8h 02m
Lambert-St LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Sat 5/25
1 stop11h 10m
Salt Lake City
Sun 6/2
1 stop17h 27m
Lambert-St LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Sun 6/9
1 stop9h 32m
Salt Lake City
Wed 6/12
1 stop7h 31m
Lambert-St LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Sat 6/8
1 stop11h 41m
Salt Lake City
Sun 6/9
1 stop11h 15m
Lambert-St LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Thu 6/6
1 stop17h 33m
Salt Lake City
Mon 6/10
1 stop12h 15m
Lambert-St LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Wed 6/12
1 stop20h 42m
Salt Lake City
Sat 6/15
1 stop14h 59m
Lambert-St LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Sat 5/25
1 stop13h 53m
Salt Lake City
Sun 6/2
2 stops16h 27m
No data available for this route at this time. Please check back soon.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
58%of flight departures | Morning6 am to noon |
41%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Cheapflights helps you search for flights from St. Louis to Utah via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Utah from St. Louis.
Need flexible booking options for your flight to Utah from St. Louis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Not ready to book yet? You can track prices for flights from St. Louis to Utah on Cheapflights with our Price Alert feature and get notified when better prices are available.