Direct (nonstop) flights from Miami to Buffalo
1 airline flys nonstop from Miami International (MIA) to Buffalo Niagara International (BUF). It's 1,184 miles (1,906 km), about 3h 26m in the air. Operated by American Airlines.
American Airlines
Route data last updated: May 31, 2026
Airlines with non-stop flights
AA
American Airlines
Alternative Routes
Other ways to fly from Miami to Buffalo with one stop · direct emits 200 kg CO₂ per passenger
Looking for the return flight?
BUF → MIA: Flights from Buffalo to MiamiOther direct flights from Miami
Direct flights from Buffalo (BUF)
Frequently Asked Questions
How long is the direct flight from Miami to Buffalo?
A nonstop flight from Miami (MIA) to Buffalo (BUF) takes approximately 3 hours and 26 minutes. The distance is 1,184 miles (1,906 km).
Which airlines fly nonstop from Miami to Buffalo?
Just American Airlines.
Is there a nonstop flight from Miami to Buffalo?
Yes. 1 airline: American Airlines.
How far is Miami from Buffalo?
The flight distance from Miami to Buffalo 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 Miami to Buffalo?
At 3h 26m, 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 Miami to Buffalo?
Roughly 200 kg CO2 per passenger one-way. That's about the same as driving 1,000 km.
Is the return flight from Buffalo to Miami 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 Miami to Buffalo?
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 Miami International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.