Cheap Flights from St. Louis (STL) to Baton Rouge (BTR)

Popular airlines from Lambert-St. Louis International Airport (STL) to Baton Rouge Metropolitan Airport (BTR)

  • 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 55% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How much is a flight from STL to BTR?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey from Lambert Field to Baton Rouge Metropolitan Airport was . Cheap fares don't last forever, so book yours today. 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 Baton Rouge Metropolitan Airport (BTR)?
Every airline has its own set of terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Lambert Field to Baton Rouge Metropolitan Airport (BTR) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for St. Louis Lambert International Airport to Baton Rouge Metropolitan Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Lambert Field to Baton Rouge Metropolitan Airport (BTR)?
A flight distance of just 920 kilometres separates St. Louis and Baton Rouge. Once you're up in the skies, you won't have time to do much more than read the in-flight magazine.
Which airlines fly direct from STL to Baton Rouge Metropolitan Airport (BTR)?
If you want to travel straight from Lambert Field to Baton Rouge Metropolitan Airport, you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are Lambert Field to BTR flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so it's no sure thing. While last-minute deals between STL and BTR are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some airlines publish their prices up to 12 months before the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to book when prices drop.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Baton Rouge Metropolitan
Distance
910 km

Book with confidence

Book with confidence

St. Louis to Baton Rouge Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from St. Louis to Baton Rouge will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Baton Rouge.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with STL to BTR flights that won’t make your bank account wince. Ready to temporarily leave behind St. Louis for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BTR with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

St. Louis to Baton Rouge Flights
*Available to Expedia members.