Flights from St. Louis to Jacksonville, Florida

Our cheapest offers for flights from St. Louis to Jacksonville, Florida

Here you can compare cheap flights from St. Louis (STL) to Jacksonville, Florida (JAX) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Jacksonville, Florida. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
St. Louis
Jacksonville, Florida
Outbound
04/26/25
1 Stopover (ORD)
UA4183, UA0380
05h 41min
Return
05/23/25
1 Stopover (ORD)
UA0541, UA2100
07h 29min
United Airlines ?
$305
St. Louis
Jacksonville, Florida
Outbound
04/26/25
1 Stopover (ORD)
UA4183, UA0380
05h 41min
Return
05/23/25
1 Stopover (ORD)
UA0541, UA2100
07h 29min
United Airlines ?
$323
St. Louis
Jacksonville, Florida
Outbound
04/26/25
1 Stopover (CLT)
AA2486, AA1302
06h 25min
Return
05/23/25
1 Stopover (MIA)
AA1713, AA1594
05h 07min
American Airlines ?
$388
St. Louis
Jacksonville, Florida
Outbound
04/26/25
1 Stopover (DFW)
AA1410, AA0687
07h 14min
Return
05/23/25
1 Stopover (MIA)
AA1713, AA1594
05h 07min
American Airlines ?
$444
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: St. Louis - Jacksonville, Florida

Roundtrip from $304.19
Flight duration min. 02:09
Return flight duration min. 02:16/ max. 03:45
Distance 1214 km
Flights per week 3
Departure airport Airport St. Louis - Lambert International Airport (STL)
Arrival airport Airport Jacksonville, Florida (JAX)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Jacksonville, Florida
Flight destinations with a similar price
Flight destinations with a similar price