Delta
SkyTeam
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United States
Detroit Metropolitan Wayne County Airport
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United States
Buffalo Niagara International Airport
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Scan through all non-stop flights from Detroit to Buffalo. The full flight schedule below gives an overview of all non-stop flights from DTW to BUF, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Warm Continental destinations such as Buffalo enjoy summer temperatures that fluctuate between 20°C and 28°C (68°F to 82°F), with some heatwaves leading to even hotter days. Winters are mostly cold and snowy, with average temperatures ranging from -5°C to 0°C (23°F to 32°F). Travelers can enjoy the vibrant autumn scenery, ski during the winter season, or enjoy the comfortable to warm summer months.
If you're planning a trip to Buffalo, the best time to visit is from late spring through the end of summer, when the weather is pleasantly warm from May to August. Winters can be quite cold, with frost occurring almost every month from November to March and regular snowfall. This makes the mountainous regions perfect for winter sports, offering great opportunities for a winter getaway as well!

Currently, there is only one airline operating non-stop flights from Detroit DTW to Buffalo BUF, which is Delta. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their DTW BUF flight schedule.
Flights from DTW to BUF are operated 9 times a week, with an average of 1 flight per day. Departure times vary between 07:01 - 22:52. The earliest flight departs at 07:01, the last flight departs at 22:52. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Detroit to Buffalo takes 1 hour and 10 minutes. The flight distance between Detroit and Buffalo is 240 miles (or 386 km).
There is 1 airport in Buffalo: Buffalo Niagara International Airport (BUF).
There are 9 flights per week flying from Detroit to Buffalo (as of March 2026).
1 hour and 10 minutes is the average flight time from Detroit to Buffalo.
The distance from Detroit to Buffalo is 240 miles (386 kilometers).
Delta is the only airline flying nonstop from Detroit to Buffalo.
SkyTeam is currently the only alliance flying nonstop from Detroit to Buffalo.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Detroit to Buffalo:
The earliest flight departs at 07:01 from Detroit and arrives at 08:16 at Buffalo.
The latest flight departs at 22:52 from Detroit and arrives at 23:59 at Buffalo.
240 miles (386 km) · 1h 10m
08:35
09:50
Delta
SkyTeam
DL 3998
Delta
Canadair Regional Jet 900
Y
W
J
F
10:30
11:44
Delta
SkyTeam
DL 3983
Delta
Canadair Regional Jet 900
Y
W
J
F
16:00
17:09
Delta
SkyTeam
DL 3982
Delta
Canadair Regional Jet 900
Y
W
J
F
21:45
22:55
Delta
SkyTeam
DL 978
Delta
Airbus A319
Y
W
J
F
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