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

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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 2022: compare Buffalo to Green Bay flight prices with the expected peak season, weather and rainfall in Green Bay.
What is the cheapest day to fly round-trip from Buffalo to Green Bay?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 56% on the overall cost on flights from Buffalo to Green Bay.

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 at noon, which can drop the price by up to 3% versus a flight in the morning.

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

February can be a great time to fly to Green Bay from Buffalo with a flight ticket averaging about $435. Cheapflights users have found deals in the month of February for as cheap as $225. The most expensive prices can be found in the month of December.

Cheap flights from Buffalo to Green Bay in August, September 2022

The best prices found for BUF to GRB flights for August, September
2 Sep - 3 Sep
$358pp
BUF
Buffalo
United Airlines
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
United Airlines
 
1 STOP
BUF
Buffalo
2 Sep - 3 Sep
$429pp
BUF
Buffalo
Delta
   
2 STOPS
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BUF
Buffalo
12 Aug - 15 Aug
$468pp
BUF
Buffalo
United Airlines
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
United Airlines
 
1 STOP
BUF
Buffalo

Buffalo to Green Bay 2022 flight deals

Cheap flights to Green Bay from Buffalo found for this year
2 Sep - 3 Sep
$358pp
BUF
Buffalo
United Airlines
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
United Airlines
 
1 STOP
BUF
Buffalo
2 Sep - 3 Sep
$429pp
BUF
Buffalo
Delta
   
2 STOPS
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BUF
Buffalo
12 Aug - 15 Aug
$468pp
BUF
Buffalo
United Airlines
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
United Airlines
 
1 STOP
BUF
Buffalo

Cheap United Airlines flights from Buffalo to Green Bay

2 Sep - 3 Sep
$358pp
BUF
Buffalo
United Airlines
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
United Airlines
 
1 STOP
BUF
Buffalo
7 Sep - 14 Sep
$471pp
BUF
Buffalo
United Airlines
   
2 STOPS
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
United Airlines
   
2 STOPS
BUF
Buffalo
7 Sep - 14 Sep
$475pp
BUF
Buffalo
United Airlines
   
2 STOPS
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
United Airlines
 
1 STOP
BUF
Buffalo

Cheap Delta flights from Buffalo to Green Bay

2 Sep - 3 Sep
$429pp
BUF
Buffalo
Delta
   
2 STOPS
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BUF
Buffalo
7 Sep - 14 Sep
$698pp
BUF
Buffalo
Delta
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BUF
Buffalo
22 Dec - 31 Dec
$738pp
BUF
Buffalo
Delta
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BUF
Buffalo

Last minute flights from Buffalo to Green Bay

Late deals on round-trip flights to Green Bay from Buffalo, departing today and this week
15 Aug - 22 Aug
$499pp
BUF
Buffalo
United Airlines
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
United Airlines
 
1 STOP
BUF
Buffalo
15 Aug - 22 Aug
$590pp
BUF
Buffalo
American Airlines
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
American Airlines
   
2 STOPS
BUF
Buffalo
15 Aug - 22 Aug
$703pp
BUF
Buffalo
American Airlines
   
2 STOPS
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
American Airlines
   
2 STOPS
BUF
Buffalo

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Buffalo</span> to <span class="emphasized">Green Bay</span> flights.

Flight FAQs

From Buffalo to Green Bay

Which airlines flying from Buffalo to Green Bay Austin-Straubel have flexible cancellations due to COVID-19?

Some of our airline partners flying from Buffalo to Green Bay Austin-Straubel have new flexible policies in place due to COVID-19. United Airlines, Delta, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Buffalo to Green Bay for under $400 on Cheapflights?

Yes, there are multiple flights from Buffalo to Green Bay for under $400. The cheapest flight booked recently is on United Airlines for just $358, but on average you can expect to pay $526.

Are there last-minute flights available from Buffalo to Green Bay for under $500?

There are currently 3+ open flights from Buffalo to Green Bay within the next 7 days for less than $500.

What are the cheapest airlines flying from Buffalo to Green Bay round-trip?

According to our current data, United Airlines ($358), Delta ($429), and American Airlines ($489) offers the cheapest pricing from Buffalo to Green Bay. Users have found that United Airlines is 17% cheaper than the other options available to this destination.

What are the cheapest flights from Buffalo to Green Bay?

The cheapest flight price from Buffalo to Green Bay is $209. On average you can expect to pay $334. The most popular route, (Buffalo - Green Bay Austin-Straubel), can usually be booked for $438.

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

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Buffalo to Green Bay.

COVID Restrictions

View COVID Travel Restrictions for Green Bay, WI

Do I need a COVID test to fly to Green Bay from Buffalo?

Information is based on travel restrictions for travel to Green Bay Austin-Straubel within the United States

Most visitors from Buffalo need to provide a negative COVID-19 test result and/or quarantine to enter Green Bay Austin-Straubel.

COVID-19 testing requirements
Visitors from Buffalo are not required to present a negative COVID-19 PCR test or antigen result upon entering Green Bay Austin-Straubel.

Quarantine requirements
Visitors from Buffalo are not required to quarantine after entering Green Bay Austin-Straubel.

Do I need a test to fly back to Buffalo from Green Bay?

Returning to Buffalo from Green Bay Austin-Straubel

COVID-19 testing requirements
Visitors from Green Bay Austin-Straubel are not required to present a negative COVID-19 PCR test or antigen result upon entering Buffalo.

Quarantine requirements
Visitors from Green Bay Austin-Straubel are not required to quarantine after entering Buffalo.

Hide COVID Travel Restrictions for Green Bay, WI

Alternative routes for Buffalo to Green Bay

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Buffalo to Green Bay Austin-Straubel

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.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$225 $377 No cancel fee 71%
United Airlines
$233 $437 No cancel fee 69%
Delta
$373 $515 No cancel fee N/A