FLL → STLFort Lauderdale to St Louis

live

Direct flights from Fort Lauderdale (FLL) to St Louis (STL): 10 nonstop departures observed each week across 1 airline. 83% of the last 12 tracked flights arrived within 15 minutes of schedule. The median arrival is 9 minutes early. No cancellations were recorded across the 12 tracked flights. The nonstop covers 1,702 km, an estimated 2 hours 41 minutes in the air. Measured by Pro Flight Search from live flight boards at Fort Lauderdale and St Louis. Updated 31 October 2026 at 20:18 UTC.

FLL Fort Lauderdale smooth · +14
STL St Louis smooth · +0
1,702 km · ~2h 41m est.
dep bank 05:50–19:0510x weekly
Runs reliable · 1 airline · 10x weekly · nonstop
83% on time

of the last 12 tracked FLL → STL flights arrived within 15 minutes

Median arrival delay is −9 min. 0 of 12 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−9 minacross the last 12 arrivals
Flight time~2h 41mestimated from route distance
Weekly departures10x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 12

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Southwest Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Southwest AirlinesWN82% on time

Flights WN3092 05:50 Mo Th Fr · WN3248 05:55 Su · WN2451 18:05 Tu We · WN1933 19:05 Mo Th Fr Su

History

operated legs · board outcomes
10-31WN3580dep +9 → arr−25
10-30WN1933dep +27 → arr−4
10-30WN3092dep +5 → arr−15
10-29WN1933dep +18 → arr+0
10-29WN3092dep +7 → arr−10
10-28WN2451dep +11 → arr−19
10-271I623dep +17 → arr+5
10-27WN2451dep +9 → arr−26
10-26WN1933dep +125 → arr+96
10-26WN3092dep +11 → arr−9
10-25WN1933dep +52 → arr+22
10-25WN3248dep +10 → arr−13

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
FLLFort Lauderdale +14 min smooth ⛅ overcast · E 19 kt Full FLL delay board →
STLSt Louis +0 min smooth 🌤 overcast · ESE 7 kt Full STL delay board →

Weather lens

Conditions are tightest at FLL and STL: a 41% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +9 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Fort Lauderdale to St Louis route actually runs

Pro Flight Search records official board updates for nonstop FLL to STL flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Fort Lauderdale (FLL) to St Louis (STL) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/FLL-STL
How we measure this →

FLL to STL questions

Is FLL–STL running on time right now?

Mostly on schedule. The departure side at FLL is the weaker end, route health score 78/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on FLL–STL?

Operators schedule morning departures around 05:50 and evening departures around 18:05 from FLL. Earlier flights typically land before destination-airport delays accumulate later in the day; check the STL delay card to confirm conditions when you'd arrive.

How long is the flight from FLL to STL?

Great-circle distance is 1,702 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 150–176 min gate-to-gate on this route.

How often does FLL–STL fly?

Southwest Airlines runs the route with about 10 flights a week (sun, mon, tue, wed, thu, fri). Since one carrier owns the route, a single disruption tends to ripple through the day.