San Juan to Buffalo (SJU–BUF) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
SJU–BUF is served by 1 airline with nonstop service. JetBlue leads the route. The flight covers 1,849 miles in approximately 4h 7m. Beyond nonstop, 1-stop connecting options are also available.
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Buffalo from San Juan
| Metric | SJU→BUF | STT→BUF |
|---|---|---|
| Distance from SJU | – | 68 mi |
| Nonstop airlines | 1 | 1 |
| Weekly flights | 4 | – |
| Flight time | 4h 7m | 4h 4m |
| Departure OTP | 85% | – |
Travel Essentials
SJU: AST · BUF: EDT
When it's 6:00 PM in San Juan, it's 6:00 PM in Buffalo.
SJU–BUF Quick Facts
Frequently Asked Questions
Flights from SJU to BUF
Luis Munoz Marin International Airport (SJU) and Buffalo Niagara International Airport (BUF) are connected by nonstop service from JetBlue. With 4 weekly departures, this is a regularly served route.
SJU to BUF Flight Duration and Schedule
Nonstop flight time from SJU to BUF is about 4 hours 7 minutes gate to gate. The route covers a distance of 1,849 miles (2,976 km). There are approximately 4 weekly flights outbound and 4 return, totaling 8 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Baltimore/Washington International Thurgood Marshall, Newark Liberty and John F. Kennedy. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Charlotte Amalie (STT).