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Connecting route · United States → United States

Flights from Green Bay to Buffalo

There are no direct flights from Green Bay to Buffalo. The fastest way is one stop via Chicago or Detroit, about 4h 47m door to door (9 connections a week on current schedules).

No direct flights · 2 connection options From 4h 47m
GRBBUFORD

Green Bay to Buffalo at a glance

Fastest journey4h 47mVia Chicago, on current schedules
Nonstop flightsNoneConnect via Chicago or Detroit

Best ways to fly from Green Bay to Buffalo

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
GRB Chicago (ORD) BUF
Leg 1: SkyWest, Envoy Air, GoJet Airlines · Leg 2: American Airlines, United Airlines, Envoy Air
Mon10:45 GRB11:42 ORD2h 33m connection14:15 ORD16:32 BUFSkyWest + United Airlines
8 connections a week One airline, one ticket Fastest 4h 47m
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2
GRB Detroit (DTW) BUF
Leg 1: Delta Air Lines, SkyWest · Leg 2: Delta Air Lines, SkyWest
Mon18:00 GRB19:51 DTW3h 09m connection23:00 DTW23:50 BUFSkyWest + Delta Air Lines
1 connections a week One airline, one ticket Fastest 4h 50m
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Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance
756 km469 miles
Journey time
4h 47mon current schedules
Time difference
+1hBuffalo vs Green Bay
Currency in Buffalo
USD
Airports
GRB → BUF

Flights from Green Bay to Buffalo: questions answered

Are there direct flights from Green Bay to Buffalo?
No. There is no nonstop service, so you will connect, most easily in Chicago and Detroit. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Green Bay to Buffalo?
With one connection the journey usually takes around 4h 47m, depending on the layover. The straight-line distance is 756 km.
Where do you change planes between Green Bay and Buffalo?
The best connecting points are Chicago (ORD) and Detroit (DTW). SkyWest flies both legs via Chicago, so you can book it as one ticket.
Which airports serve Green Bay and Buffalo?
Green Bay: Austin Straubel International Airport (GRB). Buffalo: Buffalo Niagara International Airport (BUF).
What is the time difference between Green Bay and Buffalo?
Buffalo is 1 hour ahead of Green Bay.

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