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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SLC
Mar 4 — Mar 111
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Cheapflights Tip: The best prices from Lambert-St Louis to Park City are usually found in April or May, booked 5 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap 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 February 2, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/31. 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 3/68:12 pm
STL
-
SLC
1 stop12h 43m
Frontier
Tue 3/109:14 pm
SLC
-
STL
1 stop11h 35m
Frontier
Deal found 1/31$125
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 3/78:12 pm
STL
-
SLC
1 stop11h 43m
Frontier
Thu 3/129:14 pm
SLC
-
STL
1 stop11h 35m
Frontier
Deal found 1/31$129
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 3/110:11 pm
STL
-
SLC
1 stop11h 19m
Frontier
Fri 3/69:14 pm
SLC
-
STL
1 stop11h 35m
Frontier
Deal found 1/31$141
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/78:12 pm
STL
-
SLC
1 stop11h 43m
Frontier
Mon 3/910:59 pm
SLC
-
STL
1 stop19h 12m
Frontier
Deal found 2/2$146
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:18 pm
STL
-
SLC
1 stop16h 26m
Frontier
Tue 3/109:14 pm
SLC
-
STL
1 stop11h 35m
Frontier
Deal found 2/1$153
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/21:54 pm
STL
-
SLC
1 stop24h 49m
Frontier
Mon 3/910:59 pm
SLC
-
STL
2 stops33h 50m
Frontier
Deal found 2/2$158
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:12 pm
STL
-
SLC
1 stop12h 43m
Frontier
Sun 3/227:35 am
SLC
-
STL
1 stop25h 14m
Frontier
Deal found 2/1$161
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:18 pm
STL
-
SLC
1 stop16h 26m
Frontier
Sun 3/87:35 am
SLC
-
STL
1 stop25h 14m
Frontier
Deal found 2/1$169
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:59 pm
STL
-
SLC
1 stop26h 06m
Frontier
Sun 2/229:59 pm
SLC
-
STL
1 stop14h 10m
Frontier
Deal found 2/1$171

Find 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 February 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$125
(Kiwi.com)

One-way from

$48
(Trip.com)

Popular in

January

Cheapest in

April

Average price

$477
Provider with most accurate pricing for Lambert-St Louis-Salt Lake City flight deals.
Provider most trusted by Cheapflights users for Lambert-St Louis-Salt Lake City flights.
From Lambert-St Louis to Park City
One-way flight from Lambert-St Louis to Park City
Highest demand for flights based on searches. 14% potential increase in price ($75 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 2, 2026.
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 4/16

7:02 am-9:21 am

Nonstop3h 19m

Salt Lake City

Sun 4/19

8:40 pm-12:25 am

Nonstop2h 45m

$399

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Fri 4/24

2:20 pm-4:40 pm

Nonstop3h 20m

Salt Lake City

Wed 4/29

9:35 am-1:23 pm

Nonstop2h 48m

$399

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 3/4

7:00 am-9:25 am

Nonstop3h 25m

Salt Lake City

Sun 3/8

8:35 pm-12:21 am

Nonstop2h 46m

$399

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Thu 3/5

2:22 pm-4:38 pm

Nonstop3h 16m

Salt Lake City

Sun 3/8

8:35 pm-12:21 am

Nonstop2h 46m

$399

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 3/4

7:00 am-9:25 am

Nonstop3h 25m

Salt Lake City

Tue 3/10

9:39 am-1:31 pm

Nonstop2h 52m

$399

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 4/1

7:15 am-9:37 am

Nonstop3h 22m

Salt Lake City

Sun 4/5

9:25 am-1:17 pm

Nonstop2h 52m

$399

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sat 4/11

5:00 pm-7:17 pm

Nonstop3h 17m

Salt Lake City

Mon 4/20

1:40 pm-5:26 pm

Nonstop2h 46m

$399

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Fri 3/6

6:40 pm-9:04 pm

Nonstop3h 24m

Salt Lake City

Tue 3/10

7:45 am-2:24 pm

1 stop5h 39m

$409

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Sat 3/7

3:40 pm-9:00 pm

1 stop6h 20m

Salt Lake City

Thu 3/12

8:35 pm-12:21 am

Nonstop2h 46m

$409

St. LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 4/8

8:16 pm-8:05 am

1 stop12h 49m

$83

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Showing 1-10 of 19 results
1
2

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 January 30, 2026.

The best time to book flights from St. Louis to Park City is 5 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, November is the cheapest month in which you can book a flight from St. Louis to Park City (average of $153). Flying from St. Louis to Park City in June is currently the most expensive (average of $262). 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 February 2, 2026.

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 21% 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 January 31, 2026.

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 mornings 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 February 2, 2026.

The most flights from STL to PR9 are scheduled on a Monday (5 on average). You will have fewer flight options on Sunday, 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 February 2, 2026.
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.

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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?

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

    Departing from St. Louis to Park City will take you 3h 19m. The distance from St. Louis to Park City is about 1153 mi. Generally, flights for this route are nonstop.

  • 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 ($75), Southwest ($158), and American Airlines ($175).

  • 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 (82%), Korean Air (81%), Delta (76%).

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

    While on average a flight from St. Louis to Park City is generally $637, our data shows the cheapest flight currently is $117. When looking at the most popular route, (Lambert-St Louis - Salt Lake City), you can expect to pay $209 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, November is the cheapest month in which you can book a flight from St. Louis to Park City (average of $153). Flying from St. Louis to Park City in June is currently the most expensive (average of $262). 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 February 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$107Average$238FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$215Average$554FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$260Average$414FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$276Average$353FlexibilityNo cancel feeOn-time71%
DeltaCheapest$359Average$449FlexibilityNo cancel feeOn-timeN/A

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