Direct (nonstop) flights from Dallas to Buffalo
1 airline flys nonstop from Dallas Fort Worth International (DFW) to Buffalo Niagara International (BUF). It's 1,212 miles (1,950 km), about 2h 58m 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 Dallas to Buffalo with one stop · direct emits 205 kg CO₂ per passenger
Looking for the return flight?
BUF → DFW: Flights from Buffalo to DallasOther direct flights from Dallas
Direct flights from Buffalo (BUF)
Frequently Asked Questions
How long is the direct flight from Dallas to Buffalo?
A nonstop flight from Dallas (DFW) to Buffalo (BUF) takes approximately 2 hours and 58 minutes. The distance is 1,212 miles (1,950 km).
Which airlines fly nonstop from Dallas to Buffalo?
Just American Airlines.
Is there a nonstop flight from Dallas to Buffalo?
Yes. 1 airline: American Airlines.
How far is Dallas from Buffalo?
The flight distance from Dallas to Buffalo is 1,212 miles (1,950 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 Dallas to Buffalo?
At 2h 58m, 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 Dallas to Buffalo?
Roughly 205 kg CO2 per passenger one-way. That's about the same as driving 1,025 km.
Is the return flight from Buffalo to Dallas 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 Dallas 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 Dallas Fort Worth International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.