Published schedule snapshot may be stale
Flight number: B6 634
Operating days: 1, 3, 5, 6
- SJU 18:20 → BUF 22:45
Flights from San Juan (SJU) to Buffalo (BUF)
Route intelligence for SJU → BUF: direct flights, stopover options, and timetable coverage in one place.
Direct flights
1 direct option(s) across 1 airline(s) · 2,976 km route distance.
- JetBlue Airways · 265 min · 2976 km
Explore these airlines on this city pair
Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.
Stopover options
- 1 stop(s) · 6h 21m · SJU → BUF
- 1 stop(s) · 6h 22m · SJU → BUF
- 1 stop(s) · 6h 22m · SJU → BUF
- 1 stop(s) · 6h 22m · SJU → BUF
- 1 stop(s) · 6h 23m · SJU → BUF
- 1 stop(s) · 6h 23m · SJU → BUF
- 1 stop(s) · 6h 23m · SJU → BUF
- 1 stop(s) · 6h 23m · SJU → BUF
- 1 stop(s) · 6h 23m · SJU → BUF
- 1 stop(s) · 6h 23m · SJU → BUF
- 1 stop(s) · 6h 23m · SJU → BUF
- 1 stop(s) · 6h 23m · SJU → BUF
Timetable coverage
Published flight numbers: B6634
Plan this city pair
Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.
Route planning checklist
- Compare direct duration with one-stop total duration before committing to a fare.
- Check inbound alternatives on flights to BUF when return timing is important.
- Use Guides for alliance and hub strategy playbooks.