A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
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Did you mean Flights from Buffalo to Green Bay?
Green Bay
United StatesGRB
Austin Straubel International Airport
Buffalo
United StatesBUF
Buffalo Niagara International Airport
Austin Straubel International Airport (GRB) serves Green Bay; Buffalo Niagara International Airport (BUF) serves Buffalo.
The airports are 481 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from GRB to BUF.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA) and Delta Air Lines (DL). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Dec 14 – 14, 2026.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld, SkyTeam
Austin Straubel International Airport (GRB) is the origin airport and Buffalo Niagara International Airport (BUF) is the destination airport.
GRB and BUF are approximately 481 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from GRB to BUF.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA) and Delta Air Lines (DL). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Boeing 717 (717) and Embraer 175 (short wing) (E75).