Direct (nonstop) flights from Buffalo to Miami
1 airline flys nonstop from Buffalo Niagara International (BUF) to Miami International (MIA). It's 1,184 miles (1,906 km), about 3h 43m in the air. Operated by American Airlines.
American Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
AA
American Airlines
Alternative Routes
Other ways to fly from Buffalo to Miami with one stop · direct emits 200 kg CO₂ per passenger
Looking for the return flight?
MIA → BUF: Flights from Miami to BuffaloOther direct flights from Buffalo
Direct flights from Miami (MIA)
Frequently Asked Questions
How long is the direct flight from Buffalo to Miami?
A nonstop flight from Buffalo (BUF) to Miami (MIA) takes approximately 3 hours and 43 minutes. The distance is 1,184 miles (1,906 km).
Which airlines fly nonstop from Buffalo to Miami?
Just American Airlines.
Is there a nonstop flight from Buffalo to Miami?
Yes. 1 airline: American Airlines.
How far is Buffalo from Miami?
The flight distance from Buffalo to Miami is 1,184 miles (1,906 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Buffalo to Miami?
At 3h 43m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Buffalo to Miami?
Roughly 200 kg CO2 per passenger one-way. That's about the same as driving 1,000 km.
Is the return flight from Miami to Buffalo also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Buffalo to Miami?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Buffalo Niagara International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.