Cheap Flights from St. Louis (STL) to West Palm Beach (PBI)

Popular airlines from Lambert-St. Louis International Airport (STL) to Palm Beach Intl. Airport (PBI)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find the cheapest month to fly from St. Louis (STL) to West Palm Beach (PBI)

August is typically the cheapest month to fly

From CA $233 - CA $986 per traveller.

Graph displaying average flight prices per month

Flight from St. Louis to West Palm Beach (STL - PBI) route information
Origin airport
Lambert-St. Louis Intl.
Destination airport
Palm Beach Intl.
Distance
1637 km

St. Louis to West Palm Beach Flights

The easy way to book your flights from St. Louis to West Palm Beach 

With Expedia, it’s simple to find and book flights to West Palm Beach from St. Louis whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Palm Beach Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from St. Louis to West Palm Beach today, tomorrow, or this week.  

 

Save dollars with cheap flights from Lambert-St. Louis Intl., STL to Palm Beach Intl., PBI 

Sort your search results by price to find great deals on your flight from St. Louis to West Palm Beach—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to West Palm Beach from St. Louis currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to West Palm Beach  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to West Palm Beach from St. Louis 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to West Palm Beach with Expedia today.

Frequently asked questions

How much is a flight from STL to Palm Beach Intl. Airport (PBI)?
If you're planning on travelling between Lambert-St. Louis Intl. Airport (STL) and Palm Beach Intl. Airport, round-trip journeys start from . This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lambert Field to Palm Beach Intl. Airport (PBI)?
Most flights can be cancelled online, but every air carrier has its own terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from STL to Palm Beach Intl. Airport that have flexible change policies?
Plenty of airlines offer the option to move your flight without a change fee. All you pay is any additional cost for the new flight. When searching for Lambert Field to Palm Beach Intl. Airport (PBI) flights, you'll find a "No change fees" box for you to tick.
How many hours is the flight from Lambert-St. Louis Intl. Airport (STL) to Palm Beach Intl. Airport (PBI)?
Consider bringing your own in-flight entertainment, as it takes about 4 hours and 53 minutes to jet to Palm Beach Intl. Airport (PBI) from STL. A pair of noise-cancelling headphones will be useful too.
How far is the flight from STL to Palm Beach Intl. Airport (PBI)?
Around 1,650 kilometres separates St. Louis and West Palm Beach, so pack some in-flight entertainment to keep you occupied for a few hours. That thrilling novel you've yet to start will be perfect.
Which airlines fly direct from STL to Palm Beach Intl. Airport (PBI)?
There are no direct flights, so you'll need to make at least one stop between Lambert-St. Louis Intl. Airport (STL) and Palm Beach Intl. Airport (PBI). Take advantage of the layover time to stretch your legs and take a break.
Are STL to Palm Beach Intl. Airport (PBI) flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes nab a bargain, with some super cheap fares from STL to Palm Beach Intl. Airport appearing a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines issue prices so far in advance.

Explore a world of travel with Expedia

West Palm Beach nearby Airports

Fort Lauderdale

St. Louis to Fort Lauderdale - Hollywood Intl.
CA $147.96
*Available to Expedia members.