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$168+ Cheap flights from Green Bay to Boston (GRB - BOS)

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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — BOS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Green Bay to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Boston (BOS). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$265
(American Airlines)

One-way from

$168
(American Airlines)

Popular in

November

Cheapest in

August

Average price

$576
Provider with most accurate pricing for Green Bay Austin-Straubel-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Boston Logan Intl flights.
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From Green Bay Austin-Straubel to Boston Logan Intl
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One-way flight from Green Bay Austin-Straubel to Boston Logan Intl
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Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Green Bay to Boston

Cheapest flights from Green Bay to Boston
Explore the most affordable flight options available from Green Bay to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. 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 8/62:45 pmGRB - BOS
1 stop8h 01mAmerican Airlines
Tue 8/123:52 pmBOS - GRB
1 stop8h 25mAmerican Airlines
Deal found 3/27$265
This Delta deal was found by Cheapflights users on 3/27. 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.
Tue 5/205:00 pmGRB - BOS
1 stop5h 46mDelta
Tue 6/35:20 amBOS - GRB
1 stop6h 07mDelta
Deal found 3/27$279
This United Airlines deal was found by Cheapflights users on 3/27. 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 5/206:44 amGRB - BOS
1 stop5h 04mUnited Airlines
Wed 6/45:30 amBOS - GRB
2 stops7h 52mUnited Airlines
Deal found 3/27$354

Cheapflights Fare Finder

Customize your flight search to find flights from Green Bay to Boston 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Green Bay to Boston that are best for you.

Fly from

Green Bay

Fly to

Boston

Route

Depart

Return

Price

Green BayBoston

GRB - BOS

GRBBOS

Green Bay Austin-Straubel

Wed 8/6

2:45 pm-11:46 pm

1 stop8h 01m

Boston Logan Intl

Tue 8/12

3:52 pm-11:17 pm

1 stop8h 25m

$265

Green BayBoston

GRB - BOS

GRBBOS

Green Bay Austin-Straubel

Tue 5/20

5:00 pm-11:46 pm

1 stop5h 46m

Boston Logan Intl

Tue 6/3

5:20 am-10:27 am

1 stop6h 07m

$279

Green BayBoston

GRB - BOS

GRBBOS

Green Bay Austin-Straubel

Tue 5/20

6:44 am-12:48 pm

1 stop5h 04m

Boston Logan Intl

Wed 6/4

5:30 am-12:22 pm

2 stops7h 52m

$354

Green BayBoston

GRB - BOS

GRBBOS

Green Bay Austin-Straubel

Mon 6/16

5:54 pm-10:56 am

1 stop16h 02m

$168

Green BayBoston

GRB - BOS

GRBBOS

Green Bay Austin-Straubel

Thu 5/8

6:44 am-12:48 pm

1 stop5h 04m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from Green Bay to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Green Bay to Boston in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Green Bay-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Green Bay-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Green Bay-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Green Bay-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Green Bay-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Green Bay to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston 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.

Cheapflights Insights

Everything you need to know about your flight from Green Bay to Boston

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

Currently, January is the cheapest month in which you can book a flight from Green Bay to Boston (average of $218). Flying from Green Bay to Boston in July is currently the most expensive (average of $311). 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.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated March 28, 2025.
Read through reviews of airlines operating flights from Green Bay to Boston, such as Delta, United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    Our cheapest airline available from Green Bay to Boston is American Airlines. Our recent data shows that you can find tickets from as low as $265 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $279 and $354 round-trip. These flights start at 50% lower than the current average price 3 months from now.

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Green Bay to Boston (average of $218). Flying from Green Bay to Boston in July is currently the most expensive (average of $311). 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.

See more FAQs

Traveling to a place near Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Warwick
Marlborough
Waltham
Cambridge
Framingham
Chestnut Hill
Seekonk
Randolph
Brockton
Lowell
West Yarmouth
Woburn
Somerville
Saco
Burlington
Smithfield
Salem
Chelsea
Seabrook
Brookline

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Top 3 airlines flying from Green Bay to Boston

Discover the top 3 airlines that operate flights from Green Bay to Boston. 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 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$266Average$474FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$306Average$538FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$318Average$483FlexibilityNo cancel feeOn-time69%
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