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Park City

$78+ 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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SLC
May 20 — May 271
Tue 5/20
Tue 5/27
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 September, booked 86 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 May 15, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$301
(CheapOair)

One-way from

$78
(Frontier)

Popular in

December

Cheapest in

April

Average price

$419
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. 2% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 15, 2025.

This CheapOair deal was found by Cheapflights users on 5/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/222:25 pmSTL - SLC
1 stop27h 17mFrontier
Sun 5/259:45 amSLC - STL
1 stop22h 24mFrontier
Deal found 5/14$301
This FlightHub deal was found by Cheapflights users on 5/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/277:29 pmSTL - SLC
1 stop5h 34mMultiple Airlines
Mon 7/710:54 amSLC - STL
1 stop6h 24mMultiple Airlines
Deal found 5/14$323
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/225:27 pmSTL - SLC
1 stop5h 57mAmerican Airlines
Tue 7/299:50 amSLC - STL
1 stop7h 43mAmerican Airlines
Deal found 5/15$351
This Mytrip deal was found by Cheapflights users on 5/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:36 pmSTL - SLC
1 stop16h 23mSpirit Airlines
Sat 6/212:43 pmSLC - STL
2 stops25h 21mSpirit Airlines
Deal found 5/14$363
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:30 amSTL - SLC
2 stops8h 00mSouthwest
Sat 9/2711:30 amSLC - STL
1 stop8h 00mSouthwest
Deal found 5/14$368
This Hawaiian Airlines deal was found by Cheapflights users on 5/13. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/53:03 pmSTL - SLC
1 stop9h 15mHawaiian Airlines
Sat 6/143:39 pmSLC - STL
1 stop7h 20mHawaiian Airlines
Deal found 5/13$374
This United Airlines deal was found by Cheapflights users on 5/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/174:40 pmSTL - SLC
1 stop4h 55mUnited Airlines
Wed 10/225:25 amSLC - STL
2 stops7h 54mUnited Airlines
Deal found 5/14$381
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/307:15 amSTL - SLC
Nonstop3h 14mDelta
Sat 7/59:35 amSLC - STL
Nonstop2h 55mDelta
Deal found 5/14$399
This Alaska Airlines deal was found by Cheapflights users on 5/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:00 amSTL - SLC
2 stops15h 30mAlaska Airlines
Sun 9/288:43 pmSLC - STL
1 stop26h 16mAlaska Airlines
Deal found 5/14$480

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 May 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

Thu 5/22

2:25 pm-4:42 pm

1 stop27h 17m

Salt Lake City

Sun 5/25

9:45 am-9:09 am

1 stop22h 24m

$301

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 6/18

7:29 pm-11:15 pm

1 stop4h 46m

Salt Lake City

Mon 6/23

10:54 am-6:18 pm

1 stop6h 24m

$309

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Tue 7/22

5:27 pm-10:24 pm

1 stop5h 57m

Salt Lake City

Tue 7/29

9:50 am-6:33 pm

1 stop7h 43m

$351

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sun 6/15

6:36 pm-9:59 am

1 stop16h 23m

Salt Lake City

Sat 6/21

2:43 pm-5:04 pm

2 stops25h 21m

$363

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Thu 6/5

3:03 pm-11:18 pm

1 stop9h 15m

Salt Lake City

Sat 6/14

3:39 pm-11:59 pm

1 stop7h 20m

$374

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Mon 6/30

2:23 pm-4:37 pm

Nonstop3h 14m

Salt Lake City

Thu 7/10

2:29 pm-6:16 pm

Nonstop2h 47m

$399

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Tue 7/1

8:54 am-2:59 pm

1 stop7h 05m

Salt Lake City

Tue 7/8

6:06 pm-12:46 pm

1 stop17h 40m

$403

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sat 6/14

4:25 pm-6:35 pm

Nonstop3h 10m

Salt Lake City

Sat 6/21

10:25 am-11:25 pm

1 stop12h 00m

$407

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Tue 6/3

7:00 am-8:28 pm

2 stops14h 28m

Salt Lake City

Tue 6/10

8:33 pm-2:07 pm

1 stop16h 34m

$457

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sat 6/14

7:29 pm-11:15 pm

1 stop4h 46m

$78

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 18 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 May 9, 2025.

The best time to book flights from St. Louis to Park City is 86 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, October is the cheapest month in which you can book a flight from St. Louis to Park City (average of $277). Flying from St. Louis to Park 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 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 May 15, 2025.

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

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 Monday 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 May 15, 2025.

The most flights from STL to PR9 are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Park City by month

Plan your trip to Park City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Park City ranges from 0.6 - 2.0 inches per month. April is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Park City when rainfall is around 0.6 in.

Temperature in Park City by month

Plan your trip to Park City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Park City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 May 15, 2025.
To help decide which airline to fly from St. Louis to Park City, see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

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

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

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
4,291 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

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
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,435 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

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
8,731 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

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 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.

  • What are the cheapest airlines to fly from St. Louis to Park City one-way?

    The cheapest airlines for a one-way flight from St. Louis to Park City are Frontier ($78), Spirit Airlines ($153), and Sun Country Air ($155).

  • 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 (97%), Virgin Atlantic (96%), ITA Airways (92%).

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

    While on average a flight from St. Louis to Park City is generally $1,090, our data shows the cheapest flight currently is $113. When looking at the most popular route, (Lambert-St Louis - Salt Lake City), you can expect to pay $215 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, October is the cheapest month in which you can book a flight from St. Louis to Park City (average of $277). Flying from St. Louis to Park 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

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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 May 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$111Average$183FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$256Average$486FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$284Average$374FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$358Average$438FlexibilityNo cancel feeOn-time63%
DeltaCheapest$359Average$476FlexibilityNo cancel feeOn-timeN/A

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