Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

SJU → BUF

2,976 km avg 21h 22m 0 airlines

Departure

SJU TJSJ VFR

Luis Munoz Marin International Airport

San Juan, PR

Local time
01:01 AST
Timezone
America/Puerto_Rico
Type
Large Airport
Elevation
9 ft
Coordinates
18.4394, -66.0018

cloud Weather

Wind
90° / 6 kt
Visibility
10 SM
Ceiling
FEW 2,800 ft, SCT 6,000 ft
Temp / Dew
28°C / 24°C
Altimeter
30.12 inHg

Obs: 2026-07-14T03:56:00.000Z

Raw METAR / TAF 
METAR TJSJ 140356Z 09006KT 10SM FEW028 SCT060 28/24 A3012 RMK AO2 SLP197 T02780244 403220272 $

TAF TJSJ 132334Z 1400/1424 09015KT 6SM HZ FEW030 SCT060 SCT100 FM141300 08020G30KT 6SM HZ FEW025 SCT050 FM142300 08013KT 6SM HZ FEW030

flight Live Traffic

flight_takeoff 27 Departures
flight_land 36 Arrivals

Arrival

BUF KBUF VFR

Buffalo Niagara International Airport

Buffalo, US

Local time
01:01 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
728 ft
Coordinates
42.9405, -78.7322

cloud Weather

Wind
220° / 9 kt
Visibility
10 SM
Ceiling
FEW 27,000 ft
Temp / Dew
24°C / 13°C
Altimeter
30.11 inHg

Obs: 2026-07-14T03:54:00.000Z

Raw METAR / TAF 
METAR KBUF 140354Z 22009KT 10SM FEW270 24/13 A3011 RMK AO2 SLP190 T02390133 $

TAF KBUF 132322Z 1400/1424 23009KT P6SM SKC FM141200 24011G19KT P6SM SKC FM141600 24016G28KT P6SM SKC

flight Live Traffic

flight_takeoff 21 Departures
flight_land 33 Arrivals
Flights tracked
8
Avg duration
21h 22m
Distance
2,976 km

Live traffic

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

Other connections

More destinations from SJU

More origins to BUF

Recent flights last 8

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-10 JBU634 A6A00B Jul 10, 22:41 UTCJul 11, 13:30 UTC14h 50m +648m
2026-07-05 JBU634 A7A59F Jul 5, 02:16 UTCJul 6, 01:45 UTC23h 29m -207m
2026-07-01 JBU634 A98F6A Jul 1, 22:39 UTCJul 2, 22:30 UTC23h 52m +34m
2026-06-29 JBU634 A85887 Jun 29, 22:54 UTCJun 30, 21:45 UTC22h 52m +1129m
2026-06-27 JBU634 A72B6B Jun 27, 22:26 UTCJun 28, 20:39 UTC22h 14m +18m
2026-06-24 JBU634 A81ABE Jun 24, 22:38 UTCJun 25, 20:39 UTC22h 2m +1081m
2026-06-20 JBU634 A6C781 Jun 20, 23:53 UTCJun 21, 20:50 UTC20h 57m -11m
2026-06-16 JBU634 A80D40 Jun 16, 02:59 UTCJun 16, 23:40 UTC20h 42m -247m

SJU → BUF frequently asked

How long is the flight from SJU to BUF?
Average flight time on the SJU–BUF route is 21h 22m, covering approximately 2,976 km (1,848 mi).
What is the distance from SJU to BUF?
The great-circle distance from SJU to BUF is approximately 2,976 km (1,848 miles).
How many flights per week from SJU to BUF?
We've observed ~1 flight per day on this route across our tracking data (8 total flights recorded).
Can I track SJU–BUF flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.