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$53+ Cheap flights from Missouri to Utah

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SLC
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap flight deals from Missouri to Utah

Keep the following information in mind while searching for Missouri to Utah flight deals. Data was last updated July 1, 2025.

Round-trip from

$208
(Priceline)

One-way from

$53
(Priceline)

Popular in

March

Cheapest in

May

Average price

$407

Good round-trip deal

$256 or less

Good one-way deal

$159 or less
From Missouri to Utah
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One-way flight from Missouri to Utah
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Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Missouri to Utah.
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Price to beat on a one-way flight from Missouri to Utah.
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Find flight deals from Missouri to Utah

Cheapest flights from Missouri to Utah
Explore the most affordable flight options available from Missouri to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Priceline deal was found by Cheapflights users on 6/30. 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.
Thu 9/115:30 amMCI - SLC
1 stop8h 50mMultiple Airlines
Fri 9/126:45 amSLC - MCI
1 stop6h 03mMultiple Airlines
Deal found 6/30$208
This Priceline deal was found by Cheapflights users on 6/29. 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.
Fri 8/296:02 pmMCI - SLC
1 stop7h 17mFrontier
Mon 9/18:22 amSLC - MCI
1 stop4h 11mFrontier
Deal found 6/29$209
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:02 pmMCI - SLC
1 stop19h 55mSpirit Airlines
Sun 8/243:02 pmSLC - MCI
1 stop26h 05mSpirit Airlines
Deal found 7/1$218
This Southwest deal was found by Cheapflights users on 6/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2111:20 amMCI - SLC
1 stop6h 15mSouthwest
Tue 8/267:55 amSLC - MCI
1 stop4h 05mSouthwest
Deal found 6/29$237
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/277:55 pmSTL - SLC
2 stops20h 50mFrontier
Wed 10/11:42 pmSLC - STL
1 stop18h 24mFrontier
Deal found 6/30$249
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/308:23 amSGF - SLC
1 stop5h 31mAmerican Airlines
Tue 9/29:45 amSLC - SGF
1 stop7h 14mAmerican Airlines
Deal found 6/30$259
This Orbitz deal was found by Cheapflights users on 7/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/93:35 pmSTL - SLC
1 stop7h 18mMultiple Airlines
Sun 9/149:45 pmSLC - STL
1 stop10h 21mMultiple Airlines
Deal found 7/1$266
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:00 amMCI - SLC
1 stop4h 30mUnited Airlines
Mon 9/16:10 pmSLC - MCI
1 stop4h 17mUnited Airlines
Deal found 6/29$282
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:00 amSTL - SLC
1 stop9h 35mAlaska Airlines
Tue 10/71:58 pmSLC - STL
1 stop9h 01mAlaska Airlines
Deal found 7/1$316
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/44:28 pmSTL - SLC
1 stop7h 45mAmerican Airlines
Mon 8/111:51 pmSLC - STL
1 stop5h 31mAmerican Airlines
Deal found 6/30$317
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/313:03 pmSGF - SLC
1 stop8h 42mUnited Airlines
Mon 8/46:09 pmSLC - SGF
1 stop4h 35mUnited Airlines
Deal found 7/1$322
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/56:15 amSTL - SLC
1 stop6h 00mSouthwest
Tue 8/1210:35 amSLC - STL
2 stops6h 10mSouthwest
Deal found 6/30$322

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Utah 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 July 1, 2025.
Use the filters below to find and compare flights from Missouri to Utah that are best for you.

Fly from

Missouri

Fly to

Utah

Route

Depart

Return

Price

Kansas CitySalt Lake City

MCI - SLC

MCISLC

Kansas City

Thu 9/11

5:30 am-1:20 pm

1 stop8h 50m

Salt Lake City

Fri 9/12

6:45 am-1:48 pm

1 stop6h 03m

$208

Kansas CitySalt Lake City

MCI - SLC

MCISLC

Kansas City

Fri 8/29

6:02 pm-12:19 am

1 stop7h 17m

Salt Lake City

Mon 9/1

8:22 am-1:33 pm

1 stop4h 11m

$209

Kansas CitySalt Lake City

MCI - SLC

MCISLC

Kansas City

Thu 8/21

7:02 pm-1:57 pm

1 stop19h 55m

Salt Lake City

Sun 8/24

3:02 pm-6:07 pm

1 stop26h 05m

$218

Kansas CitySalt Lake City

MCI - SLC

MCISLC

Kansas City

Thu 8/21

11:20 am-4:35 pm

1 stop6h 15m

Salt Lake City

Tue 8/26

7:55 am-1:00 pm

1 stop4h 05m

$237

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sat 9/27

7:55 pm-3:45 pm

2 stops20h 50m

Salt Lake City

Wed 10/1

1:42 pm-9:06 am

1 stop18h 24m

$249

SpringfieldSalt Lake City

SGF - SLC

SGFSLC

Springfield-Branson

Sat 8/30

8:23 am-12:54 pm

1 stop5h 31m

Salt Lake City

Tue 9/2

9:45 am-5:59 pm

1 stop7h 14m

$259

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Tue 9/9

3:35 pm-9:53 pm

1 stop7h 18m

Salt Lake City

Sun 9/14

9:45 pm-9:06 am

1 stop10h 21m

$266

Kansas CitySalt Lake City

MCI - SLC

MCISLC

Kansas City

Mon 9/1

6:00 am-9:30 am

1 stop4h 30m

Salt Lake City

Mon 9/1

6:10 pm-11:27 pm

1 stop4h 17m

$282

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 10/1

6:00 am-2:35 pm

1 stop9h 35m

Salt Lake City

Tue 10/7

1:58 pm-11:59 pm

1 stop9h 01m

$316

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Mon 8/4

4:28 pm-11:13 pm

1 stop7h 45m

Salt Lake City

Mon 8/11

1:51 pm-8:22 pm

1 stop5h 31m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 36 results
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Best time to book a flight from Missouri to Utah

Have a flexible travel schedule? Discover the best time to fly to Utah 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 Utah

What is the cheapest month to book a flight from Missouri to Utah?

Currently, October is the cheapest month in which you can book a flight from Missouri to Utah (average of $277). Flying from Missouri to Utah 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 UT?

Find hourly flight availability from Missouri to Utah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

When flying from Missouri 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.

Weekly flight availability from Missouri to Utah

Explore weekly flight availability from Missouri to Utah. 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 July 1, 2025.

The most flights from USMO to USUT are scheduled on a Tuesday (6 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Utah

Get insights into the airlines that provide service to Utah. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Utah. Reviews last updated July 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Missouri to Utah. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,275 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,974 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Utah. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Missouri to Utah one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $53. Spirit Airlines flights start at $110 while deals on United Airlines start at $119 one-way.

  • Can I find deals for flights from Missouri to Utah that include hotel bookings?

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

  • How can I find direct flights from Missouri to Utah?

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

  • Can I find deals for business class flights from Missouri to Utah?

    Yes. Cheapflights offers flight deals from Missouri to Utah 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 Utah?

    Currently, October is the cheapest month in which you can book a flight from Missouri to Utah (average of $277). Flying from Missouri to Utah 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

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Alternative routes for Missouri to Utah

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Missouri to Utah

Discover the top 6 airlines that operate flights from Missouri to Utah. 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$104Average$203FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$107Average$200FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$166Average$440FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$224Average$436FlexibilityNo cancel feeOn-time69%
DeltaCheapest$246Average$414FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$290Average$437FlexibilityNo cancel feeOn-time63%

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