Salt Lake City

$64+ Cheap flights from Missouri to Salt Lake City (SLC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SLC
Oct 17 — Oct 241
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missouri to Salt Lake City with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Missouri to Salt Lake City

Keep the following information in mind while searching for Missouri to Salt Lake City flight deals. Data was last updated September 17, 2025.

Round-trip from

$138
(Kiwi.com)

One-way from

$64
(Trip.com)

Popular in

March

Cheapest in

May

Average price

$429

Good round-trip deal

$304 or less

Good one-way deal

$214 or less
From Missouri to Salt Lake City
One-way flight from Missouri to Salt Lake City
Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Missouri to Salt Lake City.
Price to beat on a one-way flight from Missouri to Salt Lake City.

Find flight deals from Missouri to Salt Lake City

Cheapest flights from Missouri to Salt Lake City
Explore the most affordable flight options available from Missouri to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Frontier deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:55 pmSTL - SLC
1 stop5h 19mFrontier
Sat 9/279:58 pmSLC - STL
1 stop10h 08mFrontier
Deal found 9/15$144
This Frontier deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:59 pmSTL - SLC
1 stop13h 34mFrontier
Thu 10/2310:05 pmSLC - STL
1 stop10h 02mFrontier
Deal found 9/17$146
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:45 pmSTL - SLC
1 stop16h 55mFrontier
Thu 11/208:08 amSLC - STL
1 stop9h 50mFrontier
Deal found 9/14$149
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:40 pmSTL - SLC
1 stop11h 52mFrontier
Thu 11/68:10 pmSLC - STL
1 stop11h 57mFrontier
Deal found 9/15$153
This Flightnetwork deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:40 pmSTL - SLC
1 stop12h 52mFrontier
Sat 11/88:10 pmSLC - STL
1 stop11h 57mFrontier
Deal found 9/17$155
This Booking.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/287:55 pmSTL - SLC
1 stop12h 37mFrontier
Thu 10/23:20 pmSLC - STL
1 stop16h 46mFrontier
Deal found 9/16$156
This Priceline deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:02 pmMCI - SLC
1 stop4h 17mFrontier
Wed 10/228:32 amSLC - MCI
1 stop8h 23mFrontier
Deal found 9/14$157
This Frontier deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:49 amSTL - SLC
1 stop5h 56mFrontier
Sat 10/49:58 pmSLC - STL
1 stop10h 08mFrontier
Deal found 9/15$160
This Trip.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:52 pmSTL - SLC
1 stop12h 40mFrontier
Thu 10/1610:05 pmSLC - STL
1 stop10h 02mFrontier
Deal found 9/15$164
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/238:38 pmMCI - SLC
1 stop11h 54mFrontier
Fri 10/2410:05 pmSLC - MCI
1 stop18h 50mFrontier
Deal found 9/16$169
This Frontier deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:39 amSTL - SLC
1 stop6h 06mFrontier
Mon 10/69:45 pmSLC - STL
1 stop10h 22mFrontier
Deal found 9/16$170
This Booking.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:55 pmSTL - SLC
1 stop12h 37mFrontier
Mon 10/69:45 pmSLC - STL
1 stop10h 22mFrontier
Deal found 9/17$172

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Salt Lake City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Missouri to Salt Lake City that are best for you.

Fly from

Missouri

Fly to

Salt Lake City

Route

Depart

Return

Price

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sun 9/28

7:55 pm-7:32 am

1 stop12h 37m

Salt Lake City

Wed 10/1

8:45 am-9:06 am

1 stop23h 21m

$156

Kansas CitySalt Lake City

MCI - SLC

MCISLC

Kansas City

Wed 10/15

7:02 pm-10:19 pm

1 stop4h 17m

Salt Lake City

Wed 10/22

8:32 am-5:55 pm

1 stop8h 23m

$157

Kansas CitySalt Lake City

MCI - SLC

MCISLC

Kansas City

Thu 10/16

8:38 pm-7:32 am

1 stop11h 54m

Salt Lake City

Mon 10/20

12:23 pm-7:53 pm

1 stop6h 30m

$200

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Tue 9/23

7:55 pm-5:15 pm

2 stops22h 20m

Salt Lake City

Mon 10/6

9:45 pm-9:07 am

1 stop10h 22m

$202

Kansas CitySalt Lake City

MCI - SLC

MCISLC

Kansas City

Thu 10/9

4:00 pm-11:38 am

2 stops20h 38m

Salt Lake City

Mon 10/13

8:13 pm-2:00 pm

1 stop16h 47m

$253

Kansas CitySalt Lake City

MCI - SLC

MCISLC

Kansas City

Fri 10/17

8:38 pm-11:35 am

1 stop15h 57m

Salt Lake City

Mon 10/20

11:15 am-2:00 pm

2 stops25h 45m

$257

SpringfieldSalt Lake City

SGF - SLC

SGFSLC

Springfield-Branson

Fri 11/14

4:45 pm-10:31 pm

1 stop6h 46m

Salt Lake City

Mon 11/17

7:00 am-1:59 pm

1 stop5h 59m

$259

Kansas CitySalt Lake City

MCI - SLC

MCISLC

Kansas City

Fri 10/10

8:38 pm-10:24 pm

1 stop26h 46m

Salt Lake City

Wed 10/15

8:32 am-3:15 pm

2 stops29h 43m

$288

SpringfieldSalt Lake City

SGF - SLC

SGFSLC

Springfield-Branson

Tue 9/30

5:00 am-11:03 am

1 stop7h 03m

Salt Lake City

Sat 10/4

11:59 pm-10:26 am

1 stop9h 27m

$289

SpringfieldSalt Lake City

SGF - SLC

SGFSLC

Springfield-Branson

Thu 11/6

10:21 am-3:27 pm

1 stop6h 06m

Salt Lake City

Sun 11/9

4:18 pm-10:28 pm

1 stop5h 10m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 58 results
1
2
3
...
6

Best time to book a flight from Missouri to Salt Lake City

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Salt Lake City

What is the cheapest month to book a flight from Missouri to Salt Lake City?

Currently, October is the cheapest month in which you can book a flight from Missouri to Salt Lake City (average of $277). Flying from Missouri to Salt Lake City in March is currently the most expensive (average of $417). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to SLC?

Find hourly flight availability from Missouri to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Missouri to Salt Lake City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Missouri to Salt Lake City

Explore weekly flight availability from Missouri to Salt Lake City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 17, 2025.

The most flights from USMO to SLC are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Missouri to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Salt Lake City from Missouri?

    For a flight from Missouri to Salt Lake City, you will be flying into Salt Lake City. Salt Lake City (SLC) is just 5.7 mi from the center of the city.

  • How popular is this Missouri to Salt Lake City flight route?

  • How long is the flight from Missouri to Salt Lake City?

    There are many flights that can get you from Missouri to Salt Lake City in 6h 46m. Fly via Frontier, United Airlines, or American Airlines to get the fastest option. The distance from Missouri to Salt Lake City is about 1025 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Missouri to Salt Lake City one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $78. Southwest flights start at $159 while deals on Delta start at $271 one-way.

  • What are the most popular routes from Missouri to Salt Lake City?

  • What are the most reliable airlines from Missouri to Salt Lake City?

    Before booking your flight to Salt Lake City from Missouri, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (100%), Southwest (100%), Korean Air( 97%).

  • What are the cheapest flights from Missouri to Salt Lake City?

    On average you can expect to pay $435 for a flight from Missouri to Salt Lake City. The cheapest flight overall is $94 while the most popular route, (Lambert-St Louis - Salt Lake City) is currently priced at $156.

  • Can I find deals for flights from Missouri to Salt Lake City that include hotel bookings?

    Yes. In addition to deals on Missouri to Salt Lake City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Salt Lake City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Salt Lake City.

  • Can I find deals for business class flights from Missouri to Salt Lake City?

    Yes. Cheapflights offers flight deals from Missouri to Salt Lake City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Salt Lake City?

    Currently, October is the cheapest month in which you can book a flight from Missouri to Salt Lake City (average of $277). Flying from Missouri to Salt Lake City in March is currently the most expensive (average of $417). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Bountiful
Midvale
Lehi
Farmington
Logan
West Valley City
Evanston
West Jordan
South Jordan
Layton
Draper
Sandy

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missouri to Salt Lake City

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

Top 6 airlines flying from Missouri to Salt Lake City

Discover the top 6 airlines that operate flights from Missouri to Salt Lake City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$107Average$221FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$156Average$255FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$166Average$456FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$224Average$448FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$251Average$422FlexibilityNo cancel feeOn-time63%
DeltaCheapest$359Average$447FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.