SJUBUF
San Juan (Luis Munoz Marin International Airport) to Buffalo (Buffalo Niagara International Airport).
Flight time from SJU to BUF is estimated at about 4h 24m, based on the 1,849-mile great-circle distance. Our current captured departure sample includes 1/day across 1 captured airline, with JetBlue Airways appearing most often in that sample. Captured departure times run from 18:20 to 18:20 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~4h 24m Estimated from great-circle distance — no tracked flights yet. | 1,849 mi | 1/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for SJU to BUF
Our current provider sample includes 1/day from SJU to BUF across 1 captured airline. Captured departure terminal data is available for A.
- First departure
- 18:20
- Last departure
- 18:20
- Captured departures/day
- 1
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| JetBlue Airways | 1/day | Airbus A320 family · Terminal A · Seat map | 18:20 |
Aircraft on this route
Flying the other way?
BUF to SJU flights — 1/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for SJU to BUF. Frequency uses 4 scheduled departures across 4 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from SJU to BUF?
The SJU to BUF flight time is estimated at about 4h 24m from great-circle distance until enough tracked flights are available.
How far is SJU from BUF?
SJU to BUF is about 1,849 miles by air.
Which airlines fly from SJU to BUF?
Our current provider sample for SJU to BUF includes JetBlue Airways. Confirm live timetables before booking.
What aircraft fly from SJU to BUF?
Aircraft captured in our current provider sample for SJU to BUF include Airbus A320 family.