Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

SDF → STL

397 km avg 40m 1 airline

Departure

SDF KSDF VFR

Louisville Muhammad Ali International Airport

Louisville, US

Local time
18:31 EDT
Timezone
America/Kentucky/Louisville
Type
Large Airport
Elevation
501 ft
Coordinates
38.1706, -85.7351

cloud Weather

Wind
310° / 11 kt
Visibility
10 SM
Ceiling
FEW 1,500 ft, OVC 3,300 ft
Temp / Dew
11°C / 7°C
Altimeter
30.01 inHg

Obs: 2026-04-18T21:56:00.000Z

Raw METAR / TAF 
METAR KSDF 182156Z 31011KT 10SM FEW015 OVC033 11/07 A3001 RMK AO2 RAB14E31 SLP161 P0000 T01060067

TAF KSDF 182126Z 1821/1924 31013G22KT 6SM BR BKN017 OVC030 FM182200 32012G21KT 6SM -SHRA SCT022 OVC035 FM190200 32012KT P6SM BKN100 FM190800 27006KT P6SM SKC FM191600 27012G20KT P6SM FEW070

flight Live Traffic

flight_takeoff 75 Departures
flight_land 28 Arrivals

Arrival

STL KSTL VFR

St. Louis Lambert International Airport

St Louis, US

Local time
17:31 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
618 ft
Coordinates
38.7487, -90.3700

cloud Weather

Wind
280° / 11G22 kt
Visibility
10 SM
Ceiling
SCT 25,000 ft
Temp / Dew
14°C / 0°C
Altimeter
30.09 inHg

Obs: 2026-04-18T21:51:00.000Z

Raw METAR / TAF 
METAR KSTL 182151Z 28011G22KT 10SM SCT250 14/00 A3009 RMK AO2 PK WND 31026/2124 SLP190 T01390000 $

TAF KSTL 182058Z 1821/1924 32014G23KT P6SM FEW150 FM190000 29008KT P6SM SKC FM190500 VRB04KT P6SM SKC FM191500 27012G22KT P6SM FEW250

flight Live Traffic

flight_takeoff 65 Departures
flight_land 69 Arrivals
Flights tracked
7
Avg duration
40m
Distance
397 km

Live traffic

SDF → STL. Live aircraft currently filed on this route.

Airlines 1

Airline Flights shown
United Parcel Service 5

Other connections

More destinations from SDF

More origins to STL

Recent flights last 7

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-18 UPS636 A573EC Apr 18, 09:10 UTCApr 18, 09:55 UTC45m -
2026-04-17 UPS636 A0ABEE Apr 17, 09:20 UTCApr 17, 09:45 UTC25m -
2026-04-17 UPS636 A0ABEE Apr 17, 08:59 UTCApr 17, 09:42 UTC43m +2m
2026-04-16 UPS636 A0E600 Apr 16, 09:10 UTCApr 16, 09:50 UTC40m -
2026-04-15 UPS636 A0C5EF Apr 15, 09:05 UTCApr 15, 09:45 UTC40m -
2026-04-14 UPS636 A0AFA5 Apr 14, 08:40 UTCApr 14, 09:25 UTC45m +5m
2026-04-14 UPS636 A0AFA5 Apr 14, 08:41 UTCApr 14, 09:25 UTC44m +5m

SDF → STL frequently asked

How long is the flight from SDF to STL?
Average flight time on the SDF–STL route is 40m, covering approximately 397 km (247 mi).
What is the distance from SDF to STL?
The great-circle distance from SDF to STL is approximately 397 km (247 miles).
Which airlines fly from SDF to STL?
1 airline operates this route in our records: United Parcel Service.
How many flights per week from SDF to STL?
We've observed ~1 flight per day on this route across our tracking data (7 total flights recorded).
Can I track SDF–STL flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.