St Louis to Jacksonville (STL–JAX) — Airlines, Schedules & Connections
No flights match your filters.
No nonstop flights on this route. connecting options below.
STL–JAX is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 754 miles in approximately 2h. Beyond nonstop, 54 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 17 | 738, 73H, 7S7 | 2h | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Jacksonville from St Louis
| Metric | STL→JAX | BLV→JAX | DEC→JAX |
|---|---|---|---|
| Distance from STL | – | 32 mi | 110 mi |
| Nonstop airlines | 1 | 1 | 1 |
| Weekly flights | 17 | 3 | – |
| Flight time | 2h | 1h 58m | 1h 59m |
| Departure OTP | 73% | – | – |
Travel Essentials
STL: EDT · JAX: EDT
When it's 6:00 PM in St Louis, it's 6:00 PM in Jacksonville.
STL–JAX Quick Facts
Frequently Asked Questions
Flights from STL to JAX
St. Louis Lambert International Airport (STL) and Jacksonville International Airport (JAX) are connected by nonstop service from Southwest Airlines. With 17 weekly departures, this is a well served route.
STL to JAX Flight Duration and Schedule
Nonstop flight time from STL to JAX ranges from 2 hours 0 minutes. The route covers a distance of 754 miles (1,213 km). There are approximately 17 weekly flights outbound and 17 return, totaling 34 flights per week in both directions.
Connecting Options and Alternatives
54 one-stop connections are available, with the fastest taking approximately 4 hours via TPA. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Belleville (BLV) and Decatur (DEC).