STL to JAX (St. Louis to Jacksonville) Flights

Last Minute Flights from STL to JAX

Best airfare and ticket deals for STL to JAX flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
STLJacksonvilleApril 27 to May 1$343
*Prices include taxes and fees

Cheapest STL to JAX Flights

Best airfare and ticket deals for STL to JAX flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
STLJacksonvilleMay 22 to June 5$165
STLJacksonvilleMay 22 to May 25$245
STLJacksonvilleOctober 8 to October 15$248
STLJacksonvilleMay 11 to May 14$298
*Prices include taxes and fees
STL to JAX Flight Details
Origin airport
Lambert-St. Louis Intl.
Origin airport IATA code
STL
Destination airport
Jacksonville Intl.
Destination airport IATA code
JAX
Distance
753 mi

Frequently asked questions

Which airlines with flights from St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) to JAX allow free cancellation due to COVID-19?
Flexible fares from STL to JAX are easily found with the help of our handy filter tool. Exactly what COVID-19 related changes are covered is listed in each fare’s policies. Just enter your travel details, then click the “No change fee” check box. You’ll find it to the left of the screen directly under the “Flexible change policies” subheading.
What airlines fly direct from STL to Jacksonville, FL Airport (JAX-Jacksonville Intl.)?
Lock in a ticket with Southwest Airlines (WN) and you won’t have to think about switching planes or passing the time on a stopover. This carrier advertises 30 monthly nonstop flights from St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) to JAX.
How many flights are there from STL to JAX?
At least 74 services are scheduled daily between St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) and Jacksonville, FL Airport (JAX-Jacksonville Intl.). Buckle up because your plane to Jacksonville is ready to jet off.
How long does it take to fly from St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) to Jacksonville, FL Airport (JAX-Jacksonville Intl.)?
It takes approximately 4 hours and 3 minutes to fly from St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) to Jacksonville, FL Airport (JAX-Jacksonville Intl.). That’s a good amount of time to start your travel journal, do some last-minute trip planning or read about the wonderful things you can see and do in Jacksonville.
What is the flight distance from St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) to Jacksonville, FL Airport (JAX-Jacksonville Intl.)?
The short-haul journey between St. Louis and Jacksonville is a quick 750 miles (1200 km). Don’t get too comfy though — you’ll be landing at Jacksonville, FL Airport (JAX-Jacksonville Intl.) not long after you take off!
How many morning flights are there from STL to JAX?
Set your alarm and prepare to jet off aboard one of the 280 morning flights from STL to JAX available every week.
  • If you’d like to travel with American Airlines (AA), it has 98 weekly services that leave before noon. The 5:20AM flight is the first of the day.
  • 12:45AM is the earliest you can fly from STL to JAX with United Airlines (UA). This airline has 73 early flights a week.
  • Secure a seat with Southwest Airlines (WN) and you’ll have about 67 morning flights to choose between. The earliest departure time is 5:55AM.
How many afternoon flights are there from STL to JAX?
Take to the skies aboard one of the 239 afternoon and evening flights from STL to JAX each week.
  • Think about locking in your fare with American Airlines (AA). It has 74 flights every week that depart after noon. The earliest of those services is 12:50PM.
  • United Airlines (UA) provides 64 afternoon and evening flights each week. The first is at 1:00PM.
  • Another attractive option is Southwest Airlines (WN). It provides 54 afternoon and evening flights every week from 12:35PM onward.
What is the earliest departure time out of St. Louis to Jacksonville?
The earliest flight sets off from STL at 12:45AM and touches down at JAX at 12:34PM. Be sure to give yourself plenty of time in the morning to easily get to your departure gate.
What is the latest departure time out of St. Louis to Jacksonville?
The latest flight departs STL at 10:15PM and lands at 3:20PM at JAX. You’ll have adequate time to get ready for this trip.
What is the average price from St. Louis to Jacksonville?
Round-trip flights from STL to JAX begin from around $165. Book yours today and score a sensational deal. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

St. Louis to Jacksonville Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from St. Louis to Jacksonville to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from STL to JAX, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from St. Louis to Jacksonville, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.