$188+ Cheap flights from St. Louis to Provo (STL - PVU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PVU
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Provo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Provo
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to ProvoExplore the most affordable flight options available from St. Louis to Provo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from St. Louis to Provo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/168:00 pm -
2 stops18h 04m
Sun 10/187:00 am -
1 stop8h 58m
Deal found 9/5![Multiple Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Fri 10/168:03 am -
1 stop7h 56m
Sun 10/182:07 pm -
1 stop6h 52m
Deal found 9/5![American Airlines logo]()
$467
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:36 am -
1 stop6h 59m
Sat 9/57:00 am -
1 stop8h 14m
Deal found 9/2![American Airlines logo]()
$590
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:42 am -
1 stop8h 26m
Sat 9/51:38 pm -
1 stop5h 48m
Deal found 9/2![American Airlines logo]()
$686
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Thu 9/35:27 pm -
1 stop20h 53m
Sat 9/53:34 pm -
2 stops25h 16m
Deal found 9/2![Multiple Airlines logo]()
$841
Best flights from St. Louis to ProvoDiscover carefully curated flight deals from St. Louis to Provo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from St. Louis to Provo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/168:00 pm -
2 stops18h 04m
Sun 10/187:00 am -
1 stop8h 58m
Deal found 9/5![Multiple Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Fri 10/168:03 am -
1 stop7h 56m
Sun 10/182:07 pm -
1 stop6h 52m
Deal found 9/5![American Airlines logo]()
$467
Last-minute flights from St. Louis to ProvoDiscover last-minute flight deals from St. Louis to Provo. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Provo. Data last updated September 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:42 am -
1 stop8h 26m
Sat 9/51:38 pm -
1 stop5h 48m
Deal found 9/2![American Airlines logo]()
$686
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Thu 9/35:27 pm -
1 stop20h 53m
Sat 9/53:34 pm -
2 stops25h 16m
Deal found 9/2![Multiple Airlines logo]()
$841
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:36 am -
1 stop6h 59m
Sat 9/57:00 am -
1 stop8h 14m
Deal found 9/2![American Airlines logo]()
$590
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/168:00 pm -
2 stops18h 04m
Sun 10/187:00 am -
1 stop8h 58m
Deal found 9/5![Multiple Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Fri 10/168:03 am -
1 stop7h 56m
Sun 10/182:07 pm -
1 stop6h 52m
Deal found 9/5![American Airlines logo]()
$467
One-way flights from St. Louis to ProvoSearch for one-way flight options from St. Louis to Provo. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from St. Louis to Provo. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/238:00 pm -
2 stops17h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$188
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/235:40 am -
1 stop8h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$234
Find flight deals from St. Louis to Provo
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Provo (PVU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $450 (Kiwi.com) |
One-way from | $188 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Provo 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 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from St. Louis to Provo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisProvo
STL Lambert-St Louis - PVU Provo
STLPVU
Lambert-St Louis
Fri 10/23
8:00 pm-12:03 pm
2 stops17h 03m
Provo
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$188
Quickest round-trip
St. LouisProvo
STL Lambert-St Louis - PVU Provo
STLPVU
Lambert-St Louis
Fri 10/23
5:40 am-1:33 pm
1 stop8h 53m
Provo
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$234
St. LouisProvo
STL Lambert-St Louis - PVU Provo
STLPVU
Lambert-St Louis
Fri 10/16
8:00 pm-1:04 pm
2 stops18h 04m
Provo
Sun 10/18
7:00 am-4:58 pm
1 stop8h 58m
$450
St. LouisProvo
STL Lambert-St Louis - PVU Provo
STLPVU
Lambert-St Louis
Fri 10/16
8:03 am-2:59 pm
1 stop7h 56m
Provo
Sun 10/18
2:07 pm-9:59 pm
1 stop6h 52m
$467
Sorted by cheapest first
Compare providers for flights from St. Louis to Provo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Provo in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Provo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Provo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Provo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Provo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Provo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Provo
Have a flexible travel schedule? Discover the best time to fly to Provo from St. Louis with our price prediction graph.
STL-PVU
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.
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Provo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Provo?
Book flights to Provo if you plan to visit one of these locationsSpanish Fork
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