Flights to Beach Cities Jacksonville from St. Louis - $79

View $79 flight on Sun, Aug 17, 2025Opens in a new window

Popular airlines from St. Louis to Beach Cities Jacksonville

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

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Cheap Flights from St. Louis to Beach Cities Jacksonville (STL-JAX)

Prices were available within the past 7 days and start at $79 for one-way flights and $167 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Thu, Aug 14 - Sun, Aug 17
STL
St. Louis
JAX
Jacksonville
$167 Roundtrip, found 6 hours ago
$167
Roundtrip
found 6 hours ago
Select Southwest Airlines flight, departing Thu, Aug 14 from St. Louis to Jacksonville, returning Sun, Aug 17, priced at $167 found 6 hours ago
Delta
Thu, Aug 14 - Sun, Aug 17
STL
St. Louis
JAX
Jacksonville
$177 Roundtrip, found 6 hours ago
$177
Roundtrip
found 6 hours ago
Select Delta flight, departing Thu, Aug 14 from St. Louis to Jacksonville, returning Sun, Aug 17, priced at $177 found 6 hours ago
Southwest Airlines
Thu, Aug 14 - Mon, Aug 18
STL
St. Louis
JAX
Jacksonville
$180 Roundtrip, found 6 hours ago
$180
Roundtrip
found 6 hours ago
Select Southwest Airlines flight, departing Thu, Aug 14 from St. Louis to Jacksonville, returning Mon, Aug 18, priced at $180 found 6 hours ago
Southwest Airlines
Thu, Aug 14 - Sat, Aug 16
STL
St. Louis
JAX
Jacksonville
$186 Roundtrip, found 6 hours ago
$186
Roundtrip
found 6 hours ago
Select Southwest Airlines flight, departing Thu, Aug 14 from St. Louis to Jacksonville, returning Sat, Aug 16, priced at $186 found 6 hours ago
American Airlines
Thu, Aug 14 - Mon, Aug 18
STL
St. Louis
JAX
Jacksonville
$209 Roundtrip, found 6 hours ago
$209
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Aug 14 from St. Louis to Jacksonville, returning Mon, Aug 18, priced at $209 found 6 hours ago
United
Thu, Sep 4 - Mon, Sep 8
STL
St. Louis
JAX
Jacksonville
$213 Roundtrip, found 10 hours ago
$213
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Sep 4 from St. Louis to Jacksonville, returning Mon, Sep 8, priced at $213 found 10 hours ago

Find the cheapest month to fly from St. Louis (STL) to Jacksonville (JAX)

July is typically the cheapest month to fly

From $157 - $600 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Jacksonville Intl. JAX. Cheapest option available. Flights from $267
JAX
Jacksonville Intl.
Cheapest
Flights from $267

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