Cheap flights from Buffalo to Green Bay (BUF - GRB) from $241

This is the cheapest one-way flight price, found on 9/21. Prices may vary by date and flight preferences.
BUF — GRB
Sep 26 — Oct 31

How to find the cheapest flight from Buffalo (BUF) to Green Bay (GRB)

All the information you need to plan the best BUF to GRB flight in 2023: compare Buffalo to Green Bay flight prices with the expected peak season, weather and rainfall in Green Bay.

Popular in

October

Cheapest in

August

Round-trip from

$408

One-way from

$241
High demand for flights, 56% potential price rise
Best time to find cheap flights, 24% potential price drop
From Buffalo to Green Bay Austin-Straubel
One-way flight from Buffalo to Green Bay Austin-Straubel

BUF - GRB

Price

$408 - $763

GRB

Temperature

15.8 - 69.8 °F

GRB

Rainfall

1.1 - 3.9 inches

What is the cheapest month to fly from Buffalo to Green Bay?

August can be a great time to fly to Green Bay from Buffalo with a flight ticket averaging about $508. Cheapflights users have found deals in the month of August for as cheap as $387. The most expensive prices can be found in the month of October.

When is the cheapest time to fly from Buffalo to Green Bay (BUF - GRB)?

When flying from Buffalo to Green Bay, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 48% versus a flight at noon.

Cheap Buffalo to Green Bay flights in September & October 2023

The best prices found for BUF to GRB flights for September, October

Buffalo to Green Bay 2023 flight deals

Cheap flights to Green Bay from Buffalo found for this year

One-way flights to Green Bay from Buffalo

The cheapest one-way flights from Buffalo to Green Bay

Reviews of airlines servicing Green Bay

United Airlines
7.4
Good
1,887 reviews

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 10

Small plane with tight seating but timely schedule and excellent crew that was very accommodating

United Airlines
7.4
Good
1,887 reviews
United Airlines
7.4
Good
1,887 reviews

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 10

Small plane with tight seating but timely schedule and excellent crew that was very accommodating

American Airlines
7.2
Good
2,635 reviews
United Airlines
7.4
Good
1,887 reviews

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 10

Small plane with tight seating but timely schedule and excellent crew that was very accommodating

Related info for your journey

Useful info, stats and facts about Buffalo to Green Bay flights.

What are the most popular airlines that fly from Buffalo to Green Bay?

What does BUF to GRB mean?

BUF stands for Buffalo Airport, while GRB stands for Green Bay Austin-Straubel Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Top 3 airlines flying from Buffalo to Green Bay

The chart below displays the airlines Cheapflights users traveling from Buffalo to Green Bay choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$247Average$584FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$281Average$386FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$316Average$418FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.