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Cheap flights from Green Bay to Buffalo from $269

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Green Bay to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 am - 11:34 amGRB  Green Bay Austin-Straubel-BUF Buffalo
3h 34m1 stop Detroit Metropolitan Wayne County
Delta Logo
12:06 pm - 5:28 pmBUF  Buffalo-GRB Green Bay Austin-Straubel
6h 22m1 stop Detroit Metropolitan Wayne County
$319Delta
Sun, Nov 22 - Wed, Dec 2
American Airlines Logo
5:40 am - 10:45 amGRB  Green Bay Austin-Straubel-BUF Buffalo
4h 05m1 stop Chicago O'Hare Intl
American Airlines Logo
7:26 am - 2:25 pmBUF  Buffalo-GRB Green Bay Austin-Straubel
7h 59m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl
$324American Airlines
Sun, Nov 22 - Thu, Nov 26
American Airlines Logo
10:04 am - 9:35 pmGRB  Green Bay Austin-Straubel-BUF Buffalo
10h 31m2 stops Chicago O'Hare Intl Boston Logan Intl
American Airlines Logo
7:26 am - 2:25 pmBUF  Buffalo-GRB Green Bay Austin-Straubel
7h 59m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl
$329American Airlines
Mon, Nov 23 - Thu, Nov 26
Delta Logo
6:07 pm - 11:58 pmGRB  Green Bay Austin-Straubel-BUF Buffalo
4h 51m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:35 am - 10:28 amBUF  Buffalo-GRB Green Bay Austin-Straubel
4h 53m1 stop Detroit Metropolitan Wayne County
$349Delta
Fri, Nov 13 - Tue, Nov 17
United Airlines Logo
3:14 pm - 8:36 pmGRB  Green Bay Austin-Straubel-BUF Buffalo
4h 22m1 stop Chicago O'Hare Intl
United Airlines Logo
6:00 am - 2:39 pmBUF  Buffalo-GRB Green Bay Austin-Straubel
9h 39m2 stops Newark Chicago O'Hare Intl
$354United Airlines
Fri, Nov 13 - Tue, Nov 17
Delta Logo
4:54 pm - 12:01 amGRB  Green Bay Austin-Straubel-BUF Buffalo
6h 07m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 10:28 amBUF  Buffalo-GRB Green Bay Austin-Straubel
5h 28m1 stop Detroit Metropolitan Wayne County
$394Delta
Sun, Dec 27 - Tue, Dec 29
American Airlines Logo
10:05 am - 10:13 pmGRB  Green Bay Austin-Straubel-BUF Buffalo
11h 08m2 stops Chicago O'Hare Intl Boston Logan Intl
American Airlines Logo
6:00 am - 9:40 amBUF  Buffalo-GRB Green Bay Austin-Straubel
4h 40m1 stop Chicago O'Hare Intl
$405American Airlines
Sat, Dec 19 - Tue, Jan 12
United Airlines Logo
3:25 pm - 9:21 pmGRB  Green Bay Austin-Straubel-BUF Buffalo
4h 56m1 stop Chicago O'Hare Intl
United Airlines Logo
5:50 pm - 9:21 pmBUF  Buffalo-GRB Green Bay Austin-Straubel
4h 31m1 stop Chicago O'Hare Intl
$409United Airlines
Sat, Feb 27 - Wed, Mar 3
American Airlines Logo
10:05 am - 10:13 pmGRB  Green Bay Austin-Straubel-BUF Buffalo
11h 08m2 stops Chicago O'Hare Intl Boston Logan Intl
American Airlines Logo
10:21 am - 7:39 pmBUF  Buffalo-GRB Green Bay Austin-Straubel
10h 18m2 stops Philadelphia Chicago O'Hare Intl
$410American Airlines
Sat, Dec 19 - Tue, Jan 12
United Airlines Logo
3:25 pm - 9:21 pmGRB  Green Bay Austin-Straubel-BUF Buffalo
4h 56m1 stop Chicago O'Hare Intl
United Airlines Logo
6:05 am - 2:50 pmBUF  Buffalo-GRB Green Bay Austin-Straubel
9h 45m2 stops Newark Chicago O'Hare Intl
$414United Airlines
Sat, Feb 27 - Wed, Mar 3

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American Airlines flights from Green Bay to Buffalo

Our best American Airlines deals on Green Bay to Buffalo flight tickets
American Airlines
Nov 22
GRB5:40 amGreen Bay Austin-Straubel
4h 05m
1 stop
BUF10:45 amBuffalo
Nov 26
BUF7:26 amBuffalo
7h 59m
2 stops
GRB2:25 pmGreen Bay Austin-Straubel
$324
American Airlines
Nov 23
GRB10:04 amGreen Bay Austin-Straubel
10h 31m
2 stops
BUF9:35 pmBuffalo
Nov 26
BUF7:26 amBuffalo
7h 59m
2 stops
GRB2:25 pmGreen Bay Austin-Straubel
$329
American Airlines
Dec 19
GRB10:05 amGreen Bay Austin-Straubel
11h 08m
2 stops
BUF10:13 pmBuffalo
Jan 12
BUF6:00 amBuffalo
4h 40m
1 stop
GRB9:40 amGreen Bay Austin-Straubel
$405

United Airlines flights from Green Bay to Buffalo

Our best United Airlines deals on Green Bay to Buffalo flight tickets
United Airlines
Nov 13
GRB3:14 pmGreen Bay Austin-Straubel
4h 22m
1 stop
BUF8:36 pmBuffalo
Nov 17
BUF6:00 amBuffalo
9h 39m
2 stops
GRB2:39 pmGreen Bay Austin-Straubel
$354
United Airlines
Feb 27
GRB3:25 pmGreen Bay Austin-Straubel
4h 56m
1 stop
BUF9:21 pmBuffalo
Mar 3
BUF5:50 pmBuffalo
4h 31m
1 stop
GRB9:21 pmGreen Bay Austin-Straubel
$409
United Airlines
Feb 27
GRB3:25 pmGreen Bay Austin-Straubel
4h 56m
1 stop
BUF9:21 pmBuffalo
Mar 3
BUF6:05 amBuffalo
9h 45m
2 stops
GRB2:50 pmGreen Bay Austin-Straubel
$414

momondo Fare Finder

 
Use the filters below to find and compare flights from Green Bay to Buffalo that are best for you.

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Price

Cheapest round-trip

Green BayBuffalo

GRB Green Bay Austin-Straubel - BUF Buffalo

GRBBUF

Green Bay Austin-Straubel

Sun 11/22

7:00 am-11:34 am

1 stop3h 34m

Buffalo

Wed 12/2

12:06 pm-5:28 pm

1 stop6h 22m

$319

Green BayBuffalo

GRB Green Bay Austin-Straubel - BUF Buffalo

GRBBUF

Green Bay Austin-Straubel

Sun 11/22

5:40 am-10:45 am

1 stop4h 05m

Buffalo

Thu 11/26

7:26 am-2:25 pm

2 stops7h 59m

$324

Green BayBuffalo

GRB Green Bay Austin-Straubel - BUF Buffalo

GRBBUF

Green Bay Austin-Straubel

Mon 11/23

10:04 am-9:35 pm

2 stops10h 31m

Buffalo

Thu 11/26

7:26 am-2:25 pm

2 stops7h 59m

$329

Green BayBuffalo

GRB Green Bay Austin-Straubel - BUF Buffalo

GRBBUF

Green Bay Austin-Straubel

Fri 11/13

6:07 pm-11:58 pm

1 stop4h 51m

Buffalo

Tue 11/17

6:35 am-10:28 am

1 stop4h 53m

$349

Green BayBuffalo

GRB Green Bay Austin-Straubel - BUF Buffalo

GRBBUF

Green Bay Austin-Straubel

Fri 11/13

3:14 pm-8:36 pm

1 stop4h 22m

Buffalo

Tue 11/17

6:00 am-2:39 pm

2 stops9h 39m

$354

Green BayBuffalo

GRB Green Bay Austin-Straubel - BUF Buffalo

GRBBUF

Green Bay Austin-Straubel

Sun 12/27

4:54 pm-12:01 am

1 stop6h 07m

Buffalo

Tue 12/29

6:00 am-10:28 am

1 stop5h 28m

$394

Green BayBuffalo

GRB Green Bay Austin-Straubel - BUF Buffalo

GRBBUF

Green Bay Austin-Straubel

Sat 12/19

10:05 am-10:13 pm

2 stops11h 08m

Buffalo

Tue 1/12

6:00 am-9:40 am

1 stop4h 40m

$405
Quickest round-trip

Green BayBuffalo

GRB Green Bay Austin-Straubel - BUF Buffalo

GRBBUF

Green Bay Austin-Straubel

Sat 2/27

3:25 pm-9:21 pm

1 stop4h 56m

Buffalo

Wed 3/3

5:50 pm-9:21 pm

1 stop4h 31m

$409

Green BayBuffalo

GRB Green Bay Austin-Straubel - BUF Buffalo

GRBBUF

Green Bay Austin-Straubel

Sat 12/19

10:05 am-10:13 pm

2 stops11h 08m

Buffalo

Tue 1/12

10:21 am-7:39 pm

2 stops10h 18m

$410

Green BayBuffalo

GRB Green Bay Austin-Straubel - BUF Buffalo

GRBBUF

Green Bay Austin-Straubel

Sat 2/27

3:25 pm-9:21 pm

1 stop4h 56m

Buffalo

Wed 3/3

6:05 am-2:50 pm

2 stops9h 45m

$414

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buffalo from

How to get the cheapest flight ticket from Green Bay to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Green Bay Austin-Straubel to Buffalo?

United Airlines and Delta are the most popular carriers operating from Green Bay Austin-Straubel to Buffalo

What airlines fly to Buffalo?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Buffalo from Green Bay according to our data. American Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 3 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

When to book flights from Green Bay to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Green Bay to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Green Bay to Buffalo (GRB to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to Buffalo

Best Price Found

$269

Fastest flight time

5h 52m

Direct flights

Tue

Airports in Buffalo

1 airport
The best one-way flight to Buffalo from Green Bay in the past 72 hours is $269. The best round-trip flight deal from Green Bay to Buffalo found on momondo in the last 72 hours is $319.
The fastest flight from Green Bay to Buffalo takes 5h 52m
Direct flights go from Green Bay to Buffalo on Tuesday. There are no airlines offering direct flights.
There is 1 airport in Buffalo. From Green Bay there are direct flights to Buffalo (BUF).
Search flight deals

Frequently asked questions about flying from Green Bay to Buffalo

  • How far is Green Bay Austin-Straubel to Buffalo by plane?

    Buffalo is 469.7 mi away from Green Bay Austin-Straubel. A reasonable flight in good conditions will take 5h 52m.

  • When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Buffalo Airport?

    Prices for flights from Green Bay Austin-Straubel Airport to Buffalo Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Green Bay Austin-Straubel Airport to Buffalo Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Williamsville
Tonawanda
Bowmansville
Lockport
Orchard Park
West Seneca
Grand Island
East Aurora
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Green Bay to Buffalo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buffalo from Green Bay.

Can I find flights from Green Bay to Buffalo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Buffalo from Green Bay which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Green Bay to Buffalo?

Once all potential Green Bay to Buffalo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Green Bay to Buffalo right now. Can momondo alert me if prices change?

Price alerts on flights to Buffalo from Green Bay are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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