Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

STL → SJU

3,260 km avg 4h 2m 0 airlines

Departure

STL KSTL VFR

St. Louis Lambert International Airport

St Louis, US

Local time
07:54 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
618 ft
Coordinates
38.7487, -90.3700

cloud Weather

Wind
20° / 4 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
23°C / 20°C
Altimeter
30.18 inHg

Obs: 2026-07-14T11:51:00.000Z

Raw METAR / TAF 
METAR KSTL 141151Z 02004KT 10SM CLR 23/20 A3018 RMK AO2 SLP209 T02280200 10244 20211 53003

TAF KSTL 141120Z 1412/1518 VRB03KT P6SM SKC FM141600 06008KT P6SM FEW040

flight Live Traffic

flight_takeoff 102 Departures
flight_land 143 Arrivals

Arrival

SJU TJSJ VFR

Luis Munoz Marin International Airport

San Juan, PR

Local time
08:54 AST
Timezone
America/Puerto_Rico
Type
Large Airport
Elevation
9 ft
Coordinates
18.4394, -66.0018

cloud Weather

Wind
120° / 6 kt
Visibility
8 SM
Ceiling
FEW 2,800 ft, SCT 9,000 ft
Temp / Dew
29°C / 23°C
Altimeter
30.09 inHg

Obs: 2026-07-14T11:56:00.000Z

Raw METAR / TAF 
METAR TJSJ 141156Z 12006KT 8SM FEW028 SCT090 29/23 A3009 RMK AO2 SLP188 HZ ALQDS 70001 T02890233 10289 20256 53011 $

TAF TJSJ 141120Z 1412/1512 10008KT 6SM HZ FEW030 SCT060 FM141300 08016G24KT 6SM HZ FEW030 SCT040 FM141700 07022G30KT 6SM HZ FEW025 SCT050 FM142300 09013KT 6SM HZ FEW030

flight Live Traffic

flight_takeoff 64 Departures
flight_land 63 Arrivals
Flights tracked
3
Avg duration
4h 2m
Distance
3,260 km

Live traffic

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

Other connections

More destinations from STL

More origins to SJU

Recent flights last 3

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-11 SWA1589 AC3E80 Jul 11, 14:53 UTCJul 11, 19:06 UTC4h 13m +11m
2026-06-27 SWA1589 AC3751 Jun 27, 14:47 UTCJun 27, 18:45 UTC3h 58m +6m
2026-06-20 SWA1589 AB5F87 Jun 20, 15:04 UTCJun 20, 19:00 UTC3h 56m +2m

STL → SJU frequently asked

How long is the flight from STL to SJU?
Average flight time on the STL–SJU route is 4h 2m, covering approximately 3,260 km (2,024 mi).
What is the distance from STL to SJU?
The great-circle distance from STL to SJU is approximately 3,260 km (2,024 miles).
How many flights per week from STL to SJU?
We've observed ~1 flight per day on this route across our tracking data (3 total flights recorded).
Can I track STL–SJU flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.