$228 Cheap Flights from Paducah (PAH) to St. Louis (STL)

View $228 flight on Tue, Jun 3, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Paducah to St. Louis (PAH-STL)

Prices were available within the past 7 days and start at $228 for one-way flights and $444 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Contour Airlines
Tue, Jun 3 - Wed, Jun 4
PAH
Paducah
STL
St. Louis
$444 Roundtrip, found 2 days ago
$444
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Tue, Jun 3 from Paducah to St. Louis, returning Wed, Jun 4, priced at $444 found 2 days ago
Contour Airlines
Wed, Jun 4 - Wed, Jun 11
PAH
Paducah
STL
St. Louis
$454 Roundtrip, found 2 days ago
$454
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Wed, Jun 4 from Paducah to St. Louis, returning Wed, Jun 11, priced at $454 found 2 days ago
Contour Airlines
Tue, Jun 3 - Wed, Jun 11
PAH
Paducah
STL
St. Louis
$454 Roundtrip, found 2 days ago
$454
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Tue, Jun 3 from Paducah to St. Louis, returning Wed, Jun 11, priced at $454 found 2 days ago
Contour Airlines
Tue, Jun 3 - Wed, Jun 4
PAH
Paducah
STL
St. Louis
$459 Roundtrip, found 2 days ago
$459
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Tue, Jun 3 from Paducah to St. Louis, returning Wed, Jun 4, priced at $459 found 2 days ago
Contour Airlines
Mon, Jun 2 - Wed, Jun 4
PAH
Paducah
STL
St. Louis
$460 Roundtrip, found 2 days ago
$460
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Mon, Jun 2 from Paducah to St. Louis, returning Wed, Jun 4, priced at $460 found 2 days ago
Contour Airlines
Wed, Jun 4 - Mon, Jun 9
PAH
Paducah
STL
St. Louis
$470 Roundtrip, found 2 days ago
$470
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Wed, Jun 4 from Paducah to St. Louis, returning Mon, Jun 9, priced at $470 found 2 days ago
Contour Airlines
Tue, Jun 3 - Mon, Jun 9
PAH
Paducah
STL
St. Louis
$470 Roundtrip, found 2 days ago
$470
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Tue, Jun 3 from Paducah to St. Louis, returning Mon, Jun 9, priced at $470 found 2 days ago
Contour Airlines
Mon, Jun 2 - Thu, Jun 5
PAH
Paducah
STL
St. Louis
$476 Roundtrip, found 2 days ago
$476
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Mon, Jun 2 from Paducah to St. Louis, returning Thu, Jun 5, priced at $476 found 2 days ago
Contour Airlines
Fri, Jun 6 - Wed, Jun 11
PAH
Paducah
STL
St. Louis
$478 Roundtrip, found 2 days ago
$478
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Fri, Jun 6 from Paducah to St. Louis, returning Wed, Jun 11, priced at $478 found 2 days ago
Contour Airlines
Tue, Jun 3 - Wed, Jun 4
PAH
Paducah
STL
St. Louis
$484 Roundtrip, found 2 days ago
$484
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Tue, Jun 3 from Paducah to St. Louis, returning Wed, Jun 4, priced at $484 found 2 days ago

Frequently asked questions

How much does a flight from Barkley Regional Airport (PAH) to Lambert-St. Louis Intl. Airport (STL) cost?
Discover the latest flight deals from PAH to STL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PAH to STL?
The cheapest flights from PAH to STL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PAH to STL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from PAH to STL. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Barkley Regional Airport (PAH) to Lambert-St. Louis Intl. Airport (STL)?
You’ll need to book a flight with a layover if you’re traveling from Barkley Regional Airport (PAH) to Lambert-St. Louis Intl. Airport (STL). Direct flights don’t operate daily on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from PAH to STL?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Barkley Regional Airport (PAH) to Lambert-St. Louis Intl. Airport (STL)?
To avoid possible delays on the Barkley Regional Airport (PAH) to Lambert-St. Louis Intl. Airport (STL) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Barkley Regional Airport (PAH) to Lambert-St. Louis Intl. Airport (STL) last-minute?
Booking your plane ticket from PAH to STL right before your trip is typically more expensive. But if there’s some wiggle room with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a PAH to STL flight and hotel package?
Booking a PAH to STL flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Barkley Regional Airport (PAH) to Lambert-St. Louis Intl. Airport (STL)?
If you reserved your PAH to STL flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you’d like more information.
*Available to One Key members.