Flights from Las Vegas to Buffalo
LASBUF
Harry Reid International Airport (Las Vegas, United States) → Buffalo Niagara International Airport (Buffalo, United States)
Also known as Las Vegas.
- Nonstop
- 4h 15m
- Distance
- 3,189 km
- Frequency
- 4×/week
- One-way from
- $179
- Airlines
- American Airlines, Breeze Airways, Contour Aviation, Delta Air Lines, Southwest Airlines
Fares by month
One-way, per personLowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.
Weekly schedule
Monday
- WN85412:00→19:154h 15mSouthwest Airlines
Thursday
- WN85412:00→19:154h 15mSouthwest Airlines
Friday
- WN85412:00→19:154h 15mSouthwest Airlines
Sunday
- WN85412:00→19:154h 15mSouthwest Airlines
Las Vegas to Buffalo — frequently asked
- How long is the flight from Las Vegas to Buffalo?
- LAS–BUF is 4h 15m nonstop, covering 3,189 km (1,982 mi).
- Which airlines fly nonstop from Las Vegas to Buffalo?
- American Airlines, Breeze Airways, Contour Aviation, Delta Air Lines, Southwest Airlines operate this route nonstop.
- How much is a flight from Las Vegas to Buffalo?
- One-way fares on LAS–BUF recently started from $179. The lowest recent fare is for travel in November 2026. Fares change daily, so check current prices before booking.
- How often do flights run from Las Vegas to Buffalo?
- The route is served 4 days a week (4 scheduled departures).