Cheap flights from Pensacola to St. Louis from $89
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pensacola to St. Louis departing on 7/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Southwest flights from Pensacola to St. Louis
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How to get the cheapest flight ticket from Pensacola to St. Louis
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to St. Louis?
In general, February is the cheapest month to fly from Pensacola to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $140. The month of June is another great option to travel to St. Louis, with average flight prices from Pensacola averaging around $206.
What is the cheapest day to depart on your flight to St. Louis?
The cheapest day to depart on your flight to St. Louis is on a Thursday when prices can be found for as low as $327. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $553. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.
What is the cheapest time of day to depart on your flight to St. Louis?
Flying to St. Louis from Pensacola in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $384 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $486 per ticket.
What is the cheapest Pensacola to Lambert-St Louis flight route?
Fly from Pensacola to Lambert-St Louis for the best Pensacola - Lambert-St Louis flight prices
What cabin class options are available on Pensacola to Lambert-St Louis flights?
There are 1 cabin classes available to choose from on Pensacola to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How have Pensacola to St. Louis flight prices changed over time?
As of June 2025, prices for Pensacola to St. Louis flights are approximately 40% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Pensacola to Lambert-St Louis?
Spirit Airlines, Southwest, and American Airlines are the most popular carriers operating from Pensacola to Lambert-St Louis
What airlines fly to St. Louis?
Delta, American Airlines and Allegiant Air are the top three most popular airlines that fly to St. Louis from Pensacola according to our data. Delta is the first choice among our users, with 45% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 4 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.
How many flights depart from Pensacola to St. Louis on average per week?
As of June 2025, there are 5 flights per week flying from Pensacola to St. Louis. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.
When to book flights from Pensacola to St. Louis
Cheap Pensacola to St. Louis (PNS to STL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pensacola to St. Louis
How far is Pensacola to Lambert-St Louis by plane?
The distance between Pensacola and Lambert-St Louis is about 591.3 mi. 1h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from Pensacola Airport to Lambert-St Louis Airport?
Prices for flights from Pensacola Airport to Lambert-St Louis Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Pensacola Airport to Lambert-St Louis Airport?
The number of operators available for flights from Pensacola Airport to Lambert-St Louis Airport is 3 as of June 2025.
How old do you have to be to fly from Pensacola Airport to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pensacola Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Pensacola to St. Louis?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Pensacola to St. Louis is Boeing 737-700 Passenger/BBJ1 (winglets) (28.57% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (19.05%), Airbus A320neo (14.29%), and Airbus A321neo (9.52%).
What is the most popular airline from Pensacola to St. Louis?
momondo data reveals that the most frequently booked airline on the route from Pensacola to St. Louis is Delta, representing 50% of all bookings. The subsequent popular airlines are Southwest at 31% and American Airlines at 18%.
Best airlines flying from Pensacola to St. Louis
Compare and see reviews for airlines that fly from Pensacola to St. Louis with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $158 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $176 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $309 | Free Cancellation | Rating 8.0 4,287 reviews |
Southwest Flights From Pensacola to St. Louis
The lowest priced Southwest flight from Pensacola to St. Louis from the last 72 hours was $309. Generally, Southwest has 5 flights on this route every week with an average price of $384. Southwest is rated 8.0/10 by our users.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Pensacola to St. Louis?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pensacola to St. Louis. momondo saves you time and could save you money on your trip.
Can I find flights from Pensacola to St. Louis with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to St. Louis from Pensacola with this policy.
How can momondo help me find flights from Pensacola to St. Louis?
momondo helps you find the best flight between Pensacola and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Pensacola to St. Louis right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Pensacola to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.