$114 Cheap American Airlines flights from Pensacola to St. Louis (PNS to STL)

Find The Best Day To Fly from Pensacola to St. Louis

Amazing American Airlines PNS to STL Flight Deals

The cheapest flights to Lambert-St. Louis Intl. found within the past 7 days were $230 round trip and $114 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Aug 14 - Sun, Aug 17
PNS
Pensacola
STL
St. Louis
$230 Roundtrip, found 1 day ago
$230
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 14 from Pensacola to St. Louis, returning Sun, Aug 17, priced at $230 found 1 day ago
Sun, Aug 24 - Mon, Aug 25
PNS
Pensacola
STL
St. Louis
$233 Roundtrip, found 1 day ago
$233
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Aug 24 from Pensacola to St. Louis, returning Mon, Aug 25, priced at $233 found 1 day ago
Thu, Aug 14 - Sun, Aug 17
PNS
Pensacola
STL
St. Louis
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 14 from Pensacola to St. Louis, returning Sun, Aug 17, priced at $234 found 1 day ago
Thu, Aug 14 - Sun, Aug 17
PNS
Pensacola
STL
St. Louis
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 14 from Pensacola to St. Louis, returning Sun, Aug 17, priced at $260 found 1 day ago
Sat, Aug 16 - Sat, Aug 16
PNS
Pensacola
STL
St. Louis
$263 Roundtrip, found 4 days ago
$263
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Aug 16 from Pensacola to St. Louis, returning Sat, Aug 16, priced at $263 found 4 days ago
Sun, Aug 24 - Mon, Aug 25
PNS
Pensacola
STL
St. Louis
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Aug 24 from Pensacola to St. Louis, returning Mon, Aug 25, priced at $264 found 1 day ago

Frequently asked questions

Can I catch a flight from PNS to Lambert Field right now?
It's wise to know about any travel advice reports and quarantine requirements in place in your destination. Ensure you go to the Covid-19 Travel Advisor for up-to-date info on booking a flight to Lambert Field.
What terminal is American Airlines at Pensacola Airport?
Once you've received the boarding pass for your flight from Pensacola Intl. Airport (PNS) to St. Louis Lambert International Airport, you should be able to see which terminals American Airlines flies in and out of. If not, ask your airline or do some research online for those details.
Are there American Airlines non-stop flights from PNS to STL?
There aren't any nonstop flights with American Airlines from PNS to St. Louis Lambert International Airport. You will have at least one stopover, so take the opportunity to wander around and stretch those legs before your connecting flight.
How long is an American Airlines flight from PNS to STL?
Wind and weather ... They're just a few factors that are relevant to how long you spend buckled up in your seat. However, a trip from Pensacola Airport to St. Louis Lambert International Airport with American Airlines takes just 3 hours and 59 minutes on average, so you'll have touched down and be in getaway mode in next to no time.
How many direct and indirect flights does American Airlines fly from PNS to STL?
If you need to lock in a journey from PNS to STL, you can select from 4 American Airlines flights every day.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to St. Louis Lambert International Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Travelers ❤️ these 🏨 after their flight to St. Louis

Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport

2.5 out of 5
10810 Pear Tree Ln, St. Ann, MO
This hotel features a gym and a seasonal outdoor pool. Traveling on business? Take advantage of the business center, free WiFi in public areas, and free airport ...
9.2/10 Wonderful! (2,616 reviews)
"Perfect pre flight overnight"

Reviewed on Jul 14, 2025

Pear Tree Inn St. Louis Airport
Wingate by Wyndham St. Louis Airport

Wingate by Wyndham St. Louis Airport

2.5 out of 5
10820 Pear Tree Lane, St. Ann, MO
This hotel features an outdoor pool and a 24-hour gym. Traveling on business? Take advantage of the business center, free WiFi in public areas, and free airport ...
9.2/10 Wonderful! (1,333 reviews)
"The whole process was smooth checking in and out. the staff were all great. Bedroom was clean"

Reviewed on Jul 15, 2025

Wingate by Wyndham St. Louis Airport
DoubleTree by Hilton St. Louis Airport

DoubleTree by Hilton St. Louis Airport

4 out of 5
4505 Woodson Road, St. Louis, MO
This hotel features an outdoor pool, a 24-hour gym, and a restaurant. Bring the family and enjoy the arcade/game room and kid-friendly dining. Unwind with a ...
7.8/10 Good! (768 reviews)
"Clean and the staff was wonderful"

Reviewed on Jul 10, 2025

DoubleTree by Hilton St. Louis Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.