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Park City

$50+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SLC
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
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 79 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

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 December 1, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$114
(Kiwi.com)

One-way from

$50
(Trip.com)

Popular in

December

Cheapest in

April

Average price

$499
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 ($7 potential savings vs. average RT price).
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Average for round-trip flights in December 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 December 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:43 pmSTL - SLC
1 stop14h 44mFrontier
Sun 1/45:33 pmSLC - STL
1 stop15h 29mFrontier
Deal found 11/29$200
This Kiwi.com deal was found by Cheapflights users on 11/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:14 pmSTL - SLC
2 stops37h 30mFrontier
Sun 12/142:38 pmSLC - STL
1 stop20h 34mFrontier
Deal found 11/30$205
This Mytrip deal was found by Cheapflights users on 11/30. 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.
Thu 12/185:19 pmSTL - SLC
1 stop20h 35mFrontier
Tue 12/231:49 pmSLC - STL
1 stop25h 35mFrontier
Deal found 11/30$207
This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:43 pmSTL - SLC
1 stop14h 09mFrontier
Sun 1/45:33 pmSLC - STL
1 stop15h 29mFrontier
Deal found 11/29$209
This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:43 pmSTL - SLC
1 stop14h 44mFrontier
Wed 12/318:58 pmSLC - STL
2 stops11h 42mFrontier
Deal found 11/29$210
This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:44 pmSTL - SLC
1 stop13h 57mFrontier
Sun 1/45:33 pmSLC - STL
1 stop15h 29mFrontier
Deal found 11/29$213
This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:43 pmSTL - SLC
1 stop14h 09mFrontier
Wed 12/318:58 pmSLC - STL
2 stops11h 42mFrontier
Deal found 11/29$219
This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:43 pmSTL - SLC
1 stop14h 09mFrontier
Tue 12/309:07 pmSLC - STL
1 stop11h 55mFrontier
Deal found 11/29$221
This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:16 pmSTL - SLC
2 stops23h 21mFrontier
Sun 1/45:33 pmSLC - STL
1 stop15h 29mFrontier
Deal found 11/29$222
This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:44 pmSTL - SLC
1 stop13h 57mFrontier
Wed 12/318:58 pmSLC - STL
2 stops11h 42mFrontier
Deal found 11/29$223

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 December 1, 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 2/4

3:46 pm-8:44 am

1 stop17h 58m

Salt Lake City

Sun 2/8

9:40 pm-12:50 pm

1 stop14h 10m

$146

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sat 1/10

10:25 am-9:20 pm

2 stops11h 55m

Salt Lake City

Wed 1/14

6:25 am-4:35 pm

2 stops9h 10m

$282

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Thu 2/26

6:50 pm-11:40 pm

1 stop5h 50m

Salt Lake City

Mon 3/2

11:20 am-5:55 pm

1 stop5h 35m

$308

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sun 2/15

7:20 am-12:40 pm

1 stop6h 20m

Salt Lake City

Wed 2/18

7:55 am-5:10 pm

2 stops8h 15m

$332

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Thu 1/8

2:50 pm-11:43 pm

1 stop9h 53m

Salt Lake City

Mon 1/12

6:28 pm-1:54 pm

1 stop18h 26m

$347

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sat 1/10

6:19 pm-11:17 am

1 stop17h 58m

Salt Lake City

Wed 1/14

3:40 pm-1:54 pm

1 stop21h 14m

$347

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Fri 1/30

5:55 am-1:55 pm

2 stops9h 00m

Salt Lake City

Mon 2/2

6:25 am-4:35 pm

2 stops9h 10m

$356

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 2/11

7:43 pm-1:31 pm

1 stop18h 48m

$57

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Fri 1/30

7:39 pm-8:44 am

1 stop14h 05m

$62

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Fri 2/20

7:43 pm-5:44 pm

1 stop23h 01m

$85

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 16 results
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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 28, 2025.

The best time to book flights from St. Louis to Park City is 78 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 $124). 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 December 1, 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.

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 December 1, 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
4,253 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,253 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Delta
7.9
Good
8,010 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
United Airlines
7.4
Good
9,065 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
American Airlines
7.2
Good
11,041 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Frontier
5.8
Fair
3,094 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

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 is 1 flight 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 11h 55m. 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 (88%), Korean Air (85%), Delta (85%).

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

    While on average a flight from St. Louis to Park City is generally $376, our data shows the cheapest flight currently is $137. When looking at the most popular route, (Lambert-St Louis - Salt Lake City), you can expect to pay $211 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 $124). 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 December 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$115Average$241FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$276Average$378FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$290Average$554FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$306Average$410FlexibilityNo cancel feeOn-time63%
DeltaCheapest$359Average$443FlexibilityNo cancel feeOn-timeN/A

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