Direct (nonstop) flights from Buffalo to Detroit
1 airline flys nonstop from Buffalo Niagara International (BUF) to Detroit Metropolitan Airport (DTW). It's 241 miles (388 km), about 1h 17m in the air. Operated by Delta Air Lines.
Delta Air Lines
Route data last updated: May 31, 2026
Airlines with non-stop flights
DL
Delta Air Lines
Alternative Routes
Other ways to fly from Buffalo to Detroit with one stop · direct emits 45 kg CO₂ per passenger
Looking for the return flight?
DTW → BUF: Flights from Detroit to BuffaloOther direct flights from Buffalo
Direct flights from Detroit (DTW)
Frequently Asked Questions
How long is the direct flight from Buffalo to Detroit?
A nonstop flight from Buffalo (BUF) to Detroit (DTW) takes approximately 1 hours and 17 minutes. The distance is 241 miles (388 km).
Which airlines fly nonstop from Buffalo to Detroit?
Just Delta Air Lines.
Is there a nonstop flight from Buffalo to Detroit?
Yes. 1 airline: Delta Air Lines.
How far is Buffalo from Detroit?
The flight distance from Buffalo to Detroit is 241 miles (388 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Paris.
What type of aircraft flies from Buffalo to Detroit?
At 1h 17m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Buffalo to Detroit?
Roughly 45 kg CO2 per passenger one-way. That's about the same as driving 225 km.
Is the return flight from Detroit 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 Detroit?
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.