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Park City

$48+ Cheap flights from St. Louis (STL) to Park City, UT

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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SLC
Dec 15 — Dec 221
Mon 12/15
Mon 12/22
1 adult, Economy
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Cheapflights Tip: The best prices from Lambert-St Louis to Park City are usually found in April or May, booked 11 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from St. Louis to Park City

Keep the following information in mind while searching for St. Louis to Park City flight deals. Data was last updated November 15, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$124
(Frontier)

One-way from

$48
(Trip.com)

Popular in

December

Cheapest in

April

Average price

$479
Provider with most accurate pricing for Lambert-St Louis-Salt Lake City flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Salt Lake City flights.
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From Lambert-St Louis to Park City
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One-way flight from Lambert-St Louis to Park City
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Highest demand for flights based on searches. 9% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from St. Louis to Park City

Cheapest flights from St. Louis to Park City
Explore the most affordable flight options available from St. Louis to Park City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 15, 2025.

This Frontier deal was found by Cheapflights users on 11/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:19 pmSTL - SLC
1 stop20h 35mFrontier
Sun 12/211:48 pmSLC - STL
1 stop6h 37mFrontier
Deal found 11/14$142
This Kiwi.com deal was found by Cheapflights users on 11/13. 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 12/2510:42 amSTL - SLC
2 stops27h 12mFrontier
Tue 12/309:07 pmSLC - STL
1 stop11h 55mFrontier
Deal found 11/13$163
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Tue 12/2310:48 amSTL - SLC
2 stops22h 24mFrontier
Fri 1/28:58 pmSLC - STL
1 stop12h 04mFrontier
Deal found 11/12$166
This Expedia deal was found by Cheapflights users on 11/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/209:54 pmSTL - SLC
1 stop19h 51mFrontier
Thu 12/1810:25 pmSLC - STL
1 stop22h 00mFrontier
Deal found 11/13$177
This Kiwi.com deal was found by Cheapflights users on 11/14. 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.
Thu 12/1112:04 pmSTL - SLC
2 stops29h 42mFrontier
Tue 12/167:20 amSLC - STL
1 stop25h 54mFrontier
Deal found 11/14$193
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 11/277:57 pmSTL - SLC
1 stop14h 56mFrontier
Mon 12/16:46 pmSLC - STL
2 stops26h 47mFrontier
Deal found 11/12$198
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Sat 11/227:43 pmSTL - SLC
1 stop15h 10mFrontier
Sun 11/3010:12 pmSLC - STL
1 stop10h 50mFrontier
Deal found 11/12$203
This Kiwi.com deal was found by Cheapflights users on 11/13. 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.
Fri 12/510:44 pmSTL - SLC
1 stop15h 59mFrontier
Sun 12/78:04 pmSLC - STL
1 stop14h 18mFrontier
Deal found 11/13$209

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Park 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 November 15, 2025.
Use the filters below to find and compare flights from St. Louis to Park City that are best for you.

Fly from

St. Louis

Fly to

Park City

Route

Depart

Return

Price

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 1/14

3:43 pm-11:00 pm

1 stop8h 17m

Salt Lake City

Mon 1/19

10:36 pm-2:46 pm

2 stops39h 10m

$162

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sun 11/23

7:57 pm-9:53 am

1 stop14h 56m

Salt Lake City

Mon 11/24

10:12 pm-6:58 pm

1 stop19h 46m

$322

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Fri 2/6

2:50 pm-12:31 pm

2 stops22h 41m

Salt Lake City

Mon 2/9

8:20 am-1:54 pm

2 stops28h 34m

$374

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Fri 1/9

2:50 pm-12:31 pm

2 stops22h 41m

Salt Lake City

Tue 1/13

10:15 am-1:54 pm

2 stops26h 39m

$375

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 11/26

9:54 pm-1:27 pm

1 stop16h 33m

Salt Lake City

Sun 11/30

10:12 pm-10:02 am

1 stop10h 50m

$382

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 2/11

10:15 am-5:30 pm

2 stops8h 15m

Salt Lake City

Sat 2/14

2:35 pm-11:10 pm

2 stops7h 35m

$390

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 12/10

7:00 am-2:43 pm

1 stop8h 43m

Salt Lake City

Fri 12/12

12:54 pm-2:27 pm

1 stop24h 33m

$392

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Thu 1/22

7:00 am-9:25 am

Nonstop3h 25m

Salt Lake City

Sun 1/25

5:50 pm-9:38 pm

Nonstop2h 48m

$399

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Fri 2/6

5:00 pm-7:20 pm

Nonstop3h 20m

Salt Lake City

Mon 2/9

5:50 pm-9:38 pm

Nonstop2h 48m

$399

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Fri 1/9

7:00 am-9:22 am

Nonstop3h 22m

Salt Lake City

Tue 1/13

11:08 am-4:47 pm

1 stop4h 39m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 21 results
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2
3

Best time to book a flight from St. Louis to Park City

Have a flexible travel schedule? Discover the best time to fly to Park City from St. Louis 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 St. Louis to Park City

How far ahead should I book a flight from St. Louis to Park City?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Park City. Price data was last updated on November 7, 2025.

The best time to book flights from St. Louis to Park City is 11 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from St. Louis to Park City?

Currently, February is the cheapest month in which you can book a flight from St. Louis to Park City (average of $123). Flying from St. Louis to Park City in June is currently the most expensive (average of $263). 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 STL to PR9?

Find hourly flight availability from St. Louis to Park City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 15, 2025.

When flying from St. Louis to Park City, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 47% versus a flight in the morning.

What is the cheapest day to fly from St. Louis to Park City?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Park City. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their St. Louis to Park City flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from St. Louis to Park City

Explore weekly flight availability from St. Louis to Park 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 November 15, 2025.

The most flights from STL to PR9 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).

Reviews of airlines servicing Park City

Get insights into the airlines that provide service to Park City. 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 Park City. Reviews last updated November 15, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from St. Louis to Park City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,012 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,017 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,049 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,109 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Park 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 from for flights from St. Louis to Park City?

    If you book a flight to Park City from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis. There are 3 flights from Lambert-St Louis to Park City per day from 5 different airlines.

  • How popular is this St. Louis to Park City flight route?

    This flight path from Lambert-St Louis to Park City was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from St. Louis to Park City?

    Departing from St. Louis to Park City will take you 8h 17m. The distance from St. Louis to Park City is about 1153 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from St. Louis to Park City?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from St. Louis to Park City on time: KLM (95%), Korean Air (88%), Delta (80%).

  • What are the cheapest flights from St. Louis to Park City?

    While on average a flight from St. Louis to Park City is generally $468, our data shows the cheapest flight currently is $147. When looking at the most popular route, (Lambert-St Louis - Salt Lake City), you can expect to pay $228 for that flight.

  • Can I find deals for flights from St. Louis to Park City that include hotel bookings?

    Yes. In addition to deals on St. Louis to Park City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Park City?

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

  • Can I find deals for business class flights from St. Louis to Park City?

    Yes. Cheapflights offers flight deals from St. Louis to Park 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 St. Louis to Park City?

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Park City (average of $123). Flying from St. Louis to Park City in June is currently the most expensive (average of $263). 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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Top 5 airlines flying from St. Louis to Park City

Discover the top 5 airlines that operate flights from St. Louis to Park 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 November 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$114Average$238FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$276Average$381FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$290Average$473FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$306Average$416FlexibilityNo cancel feeOn-time63%
DeltaCheapest$359Average$448FlexibilityNo cancel feeOn-timeN/A

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