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$189+ Cheap flights from Green Bay to Buffalo (GRB - BUF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — BUF
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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Cheap flight deals from Green Bay to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2024.

Popular in

April

Cheapest in

November

Round-trip from

$321
(United Airlines)

One-way from

$189
(Delta)
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 28% potential price drop
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From Green Bay Austin-Straubel to Buffalo
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One-way flight from Green Bay Austin-Straubel to Buffalo
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What is the cheapest day to fly round-trip from Green Bay to Buffalo?

Travelers have found that booking a Thursday departure is the best way to save up to 26% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

The best pricing can be found in the month of November. Prices to Buffalo from Green Bay average $371. You can even find prices in November for less than $371, as users have found deals to Buffalo from as low as $238. The month of April appears to be one of the more expensive times to travel to Buffalo from Green Bay. Flying in the targeted month can save you up to 31%.

What is the cheapest time of day to fly from GRB to BUF?

When flying from Green Bay to Buffalo, 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 10% versus a flight in the morning.

Cheap Green Bay to Buffalo flights in July & August 2024

Find cheap flight options from Green Bay to Buffalo specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/251:15 pmGRB - BUF
1 stop6h 34mUnited Airlines
Sat 8/315:59 pmBUF - GRB
1 stop4h 18mUnited Airlines
Deal found 7/24$321
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/256:08 amGRB - BUF
1 stop10h 32mAmerican Airlines
Sat 8/315:15 amBUF - GRB
2 stops10h 14mAmerican Airlines
Deal found 7/24$403
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/255:38 amGRB - BUF
2 stops10h 24mDelta
Sat 8/3112:21 pmBUF - GRB
2 stops9h 56mDelta
Deal found 7/24$513
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/116:08 amGRB - BUF
1 stop4h 02mAmerican Airlines
Wed 8/1412:10 pmBUF - GRB
2 stops6h 52mAmerican Airlines
Deal found 7/24$533
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/116:08 amGRB - BUF
1 stop4h 02mAmerican Airlines
Wed 8/146:30 pmBUF - GRB
1 stop4h 32mAmerican Airlines
Deal found 7/24$538

Green Bay to Buffalo 2024 flight deals

Discover exclusive flight deals for travel between Green Bay and Buffalo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/251:15 pmGRB - BUF
1 stop6h 34mUnited Airlines
Sat 8/315:59 pmBUF - GRB
1 stop4h 18mUnited Airlines
Deal found 7/24$321
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/256:08 amGRB - BUF
1 stop10h 32mAmerican Airlines
Sat 8/315:15 amBUF - GRB
2 stops10h 14mAmerican Airlines
Deal found 7/24$403
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/255:38 amGRB - BUF
2 stops10h 24mDelta
Sat 8/3112:21 pmBUF - GRB
2 stops9h 56mDelta
Deal found 7/24$513
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/116:08 amGRB - BUF
1 stop4h 02mAmerican Airlines
Wed 8/1412:10 pmBUF - GRB
2 stops6h 52mAmerican Airlines
Deal found 7/24$533
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/116:08 amGRB - BUF
1 stop4h 02mAmerican Airlines
Wed 8/146:30 pmBUF - GRB
1 stop4h 32mAmerican Airlines
Deal found 7/24$538

One-way flights to Buffalo from Green Bay

Search for one-way flight options from Green Bay to Buffalo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:00 amGRB - BUF
1 stop3h 16mDelta
Deal found 7/25$189
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:35 amGRB - BUF
2 stops10h 44mDelta
Deal found 7/25$227
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/243:47 pmGRB - BUF
1 stop4h 08mUnited Airlines
Deal found 7/25$249
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:08 amGRB - BUF
2 stops12h 02mAmerican Airlines
Deal found 7/25$254
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:27 pmGRB - BUF
1 stop22h 13mAmerican Airlines
Deal found 7/25$259
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:13 pmGRB - BUF
2 stops14h 58mAmerican Airlines
Deal found 7/25$308

Find flights from Green Bay to Buffalo within your budget

Customize your flight search to find flights from Green Bay to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$321 - $538

Route

Depart

Return

Price

Green Bay Austin-StraubelBuffalo

GRB - BUF

GRBBUF

Green Bay Austin-Straubel

Sun 8/25

1 stop6h 34m

Buffalo

Sat 8/31

1 stop4h 18m

$321

Green Bay Austin-StraubelBuffalo

GRB - BUF

GRBBUF

Green Bay Austin-Straubel

Sun 8/25

1 stop10h 32m

Buffalo

Sat 8/31

2 stops10h 14m

$403

Green Bay Austin-StraubelBuffalo

GRB - BUF

GRBBUF

Green Bay Austin-Straubel

Sun 8/25

2 stops10h 24m

Buffalo

Sat 8/31

2 stops9h 56m

$513

Green Bay Austin-StraubelBuffalo

GRB - BUF

GRBBUF

Green Bay Austin-Straubel

Sun 8/11

1 stop4h 02m

Buffalo

Wed 8/14

2 stops6h 52m

$533

Green Bay Austin-StraubelBuffalo

GRB - BUF

GRBBUF

Green Bay Austin-Straubel

Sun 8/11

1 stop4h 02m

Buffalo

Wed 8/14

1 stop4h 32m

$538

Flights are sorted by cheapest first

Deals found on 7/24

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

Use this chart to determine the cheapest time to fly round-trip from Green Bay to Buffalo. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Green Bay to Buffalo flight should consider departing on Friday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Green Bay to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Green Bay with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature and rainfall totals by month.

BUF

Temperature

24.8 - 71.6 °F

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated July 25, 2024.
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.0
Very good
9,630 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

United Airlines
7.4
Good
10,000 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines
7.3
Good
10,000 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Yes, there are multiple flights from Green Bay to Buffalo for under $400. The cheapest flight booked recently is on United Airlines for just $321, but on average you can expect to pay $461.

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

    United Airlines, at $321, was found to be the cheapest airline from Green Bay to Buffalo.Alternate airlines to your destination round-trip include American Airlines and Delta. Users have found that United Airlines is 13% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Green Bay to Buffalo one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $189. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Green Bay to Buffalo for a low price.

  • What does GRB to BUF mean?

    Great question - GRB to BUF just means Green Bay Austin-Straubel Airport to Buffalo Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Green Bay to Buffalo that include extra baggage allowance?

    The amount of baggage you can bring on your Green Bay to Buffalo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Green Bay to Buffalo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Green Bay to Buffalo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Green Bay to Buffalo that include hotel bookings?

    Yes. In addition to deals on Green Bay to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Green Bay to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Green Bay to Buffalo.

  • Can I find deals for business class flights from Green Bay to Buffalo?

    Yes. Cheapflights offers flight deals from Green Bay to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Green Bay to Buffalo that allow pets onboard?

    Many airlines flying from Green Bay to Buffalo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Green Bay to Buffalo?

    Yes, you can often find last-minute deals on Green Bay to Buffalo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Green Bay to Buffalo flight deals updated?

    The Green Bay to Buffalo flight deals you see on this page were last updated on 7/24.

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

    Before booking your flight from Green Bay to Buffalo check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

  • What is the cheapest month to book a flight from Green Bay to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Green Bay to Buffalo (average of $256). Flying from Green Bay to Buffalo in July is currently the most expensive (average of $323). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Green Bay to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Green Bay to Buffalo

Discover the top 3 airlines that operate flights from Green Bay to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$242Average$372FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$406FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$329Average$399FlexibilityNo cancel feeOn-time69%
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Green Bay to Burbank flights

Search flights from Green Bay to Buffalo by cabin class

Find flights from Green Bay to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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