St Louis to Jacksonville (STL–JAX) — Airlines, Schedules & Connections

STL Airport Page →
754 mi airlines charter/private 9/wk
On-time Some delays Frequent delays
Flight Schedule 11 flights Verified 2m ago
Also flown by charter / private operators.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
WN4081
WN Southwest
73H
8:30 AM
CDT T2
11:30 AM
EDT
2h
46%
M T W T F S S
Prices
✓
→
WN270
WN Southwest
737
10:15 AM
CDT T2
1:15 PM
EDT
2h
46%
M T W T F S S
Prices
✓
→
WN3771
WN Southwest
73H
10:15 AM
CDT T2
1:15 PM
EDT
2h
46%
M T W T F S S
Prices
✓
→
WN3933
WN Southwest
7M8
4:45 PM
CDT T2
7:45 PM
EDT
2h
46%
M T W T F S S
Prices
✓
→
WN4878
WN Southwest
738
5:30 PM
CDT T2
8:30 PM
EDT
2h
46%
M T W T F S S
Prices
✓
←
WN2547
WN Southwest
73H
6:05 AM
EDT
7:15 AM
CDT
2h 10m
—
M T W T F S S
Prices
✓
←
WN1957
WN Southwest
7M8
8:25 AM
EDT
9:35 AM
CDT
2h 10m
—
M T W T F S S
Prices
✓
←
WN2087
WN Southwest
737
8:25 AM
EDT
9:35 AM
CDT
2h 10m
—
M T W T F S S
Prices
✓
←
WN2569
WN Southwest
73H
8:25 AM
EDT
9:35 AM
CDT
2h 10m
—
M T W T F S S
Prices
✓
←
WN1672
WN Southwest
73H
12:20 PM
EDT
1:30 PM
CDT
2h 10m
—
M T W T F S S
Prices
✓
←
WN449
WN Southwest
7M8
4:55 PM
EDT
6:05 PM
CDT
2h 10m
—
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
ATL Atlanta 3h 36m AFAMDL → AFAMDL Atlanta (ATL) to Jacksonville flights
BNA Nashville 3h 53m EJAWN → G4WN Nashville (BNA) to Jacksonville flights
MCO Orlando 4h 22m F9WN → AA Orlando (MCO) to Jacksonville flights
CLT Charlotte 4h 22m AABALXJ → AABA Charlotte (CLT) to Jacksonville flights
MDW Chicago 4h 40m LXJWN → TCNWN Chicago (MDW) to Jacksonville flights
ORD Chicago 4h 55m AAACAS → AAACAS Chicago (ORD) to Jacksonville flights
DAL Dallas 4h 55m EJALXJWN → EJAWNYE Dallas (DAL) to Jacksonville flights
MIA Miami 4h 56m AAATG3 → AAEJAGF Miami (MIA) to Jacksonville flights
FLL Fort Lauderdale 4h 57m WN → ADMX Fort Lauderdale (FLL) to Jacksonville flights
DTW Detroit 4h 57m AFDLKE → AFDLKE Detroit (DTW) to Jacksonville flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
St Louis to Jacksonville
1 carrier, 9 flights/week nonstop.
1 Airlines 754 mi 2h nonstop +1h ahead

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, 1-stop connecting options are also available.

Also explore STL Routes JAX Routes STL Live Flights JAX Live Flights STL Delays JAX Delays
All flights from Jacksonville (JAX) Jacksonville to St Louis flights
Carriers on this route

Airline Landscape

All carriers operating nonstop STL–JAX service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
WN Southwest Airlines 9 737, 738, 73H, 7M8 2h 78% – –
Aircraft on this route
737 Boeing 737-700 – WN
738 Boeing 737-800 – WN
73H Boeing 737-800 (Winglets) – WN
7M8 Boeing 737 MAX 8 – WN
Alliance coverage
Unaffiliated: WN (9 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, STL to JAX direction.
Mon
1
flight
Tue
1
flight
Wed
1
flight
Thu
1
flight
Fri
1
flight
Sat
2
flights
Sun
2
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
5
Nonstop flights
9
Outbound / wk
11
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for STL to JAX.
1-STOP
One-Stop Connections
44
Hubs
~3h
Fastest
~22h
Longest
ATL ~3h 36m BNA ~3h 53m MCO ~4h 22m CLT ~4h 22m BLV ~4h 26m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,996
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
STL → JAX
78%
Generally reliable. Most flights run on time.
Departing
78%
Arriving
85%
Return
JAX → STL
92%
Generally reliable. Most flights run on time.
Departing
92%
Arriving
80%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. STL delays → JAX delays →
Alternatives

Other ways to reach Jacksonville from St Louis

Nearby airports with service to Jacksonville International Airport.
Metric STL→JAX BLV→JAX DEC→JAX
Distance from STL – 32 mi 110 mi
Nonstop airlines 1 1 2
Weekly flights 9 2 –
Flight time 2h 1h 56m 1h 39m
Departure OTP 78% – –
Belleville (BLV) to Jacksonville flights · Decatur (DEC) to Jacksonville flights
Airports within 200 miles of STL with service to Jacksonville International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Jacksonville is 1 hour ahead of St Louis.
STL: CDT · JAX: EDT

When it's 6:00 PM in St Louis, it's 7:00 PM in Jacksonville.
Distance & Flight Time
754 mi / 1,213 km
Nonstop flight time is approximately 2h 0m gate to gate.
Facts

STL–JAX Quick Facts

Key statistics for the St Louis to Jacksonville route.
Route details
Distance754 mi / 1,213 km
Flight time2h
Time difference+1 hour
Airlines (nonstop)1
Weekly flights9 out / 11 return
1-stop connectionsAvailable
Origin: STL
Full nameSt. Louis Lambert International Airport
IATA / ICAOSTL / KSTL
TimezoneAmerica/Chicago
Passengers/yr15.6M
Elevation618 ft / 188 m
Destination: JAX
Full nameJacksonville International Airport
IATA / ICAOJAX / KJAX
TimezoneAmerica/New_York
Passengers/yr7.5M
Elevation30 ft / 9 m
FAQ

Frequently Asked Questions

Common questions about STL to JAX flights.
Nonstop flights from St. Louis Lambert International Airport to Jacksonville International Airport take about 2h gate to gate. The route covers 754 miles.
1 airline operates flights from STL to JAX: Southwest Airlines.
This route has daily service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Hartsfield Jackson Atlanta, Nashville and Orlando.
Jacksonville is 1 hour ahead of St Louis.
Yes, return flights from JAX to STL are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BLV and DEC. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

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 9 weekly departures, this is a regularly served route.

STL to JAX Flight Duration and Schedule

Nonstop flight time from STL to JAX is about 2 hours gate to gate. The route covers a distance of 754 miles (1,213 km). There are approximately 9 weekly flights outbound and 11 return, totaling 20 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Hartsfield Jackson Atlanta, Nashville and Orlando. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Belleville (BLV) and Decatur (DEC).