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New Hampshire

$168+ Cheap flights from Green Bay (GRB) to New Hampshire

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 — MHT
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Green Bay to New Hampshire

Keep the following information in mind while searching for Green Bay to New Hampshire flight deals. Data was 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 New Hampshire
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One-way flight from Green Bay Austin-Straubel to New Hampshire
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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 New Hampshire

Cheapest flights from Green Bay to New Hampshire
Explore the most affordable flight options available from Green Bay to New Hampshire. 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.
Sat 5/2410:46 amGRB - MHT
2 stops12h 13mUnited Airlines
Sat 5/3110:00 amMHT - GRB
2 stops10h 23mUnited Airlines
Deal found 3/27$329
This American Airlines deal was found by Cheapflights users on 3/26. 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 - PWM
2 stops8h 50mAmerican Airlines
Tue 8/124:08 pmPWM - GRB
2 stops8h 09mAmerican Airlines
Deal found 3/26$349
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
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 7/236:19 amGRB - MHT
2 stops9h 32mAmerican Airlines
Wed 7/3012:21 pmMHT - GRB
1 stop6h 19mAmerican Airlines
Deal found 3/27$424
This United 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/251:10 pmGRB - PWM
1 stop7h 46mUnited Airlines
Sun 6/296:10 amPWM - GRB
1 stop7h 13mUnited Airlines
Deal found 3/27$514

Cheapflights Fare Finder

Customize your flight search to find flights from Green Bay to New Hampshire 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 New Hampshire that are best for you.

Fly from

Green Bay

Fly to

New Hampshire

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 BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Sat 5/24

10:46 am-11:59 pm

2 stops12h 13m

Manchester

Sat 5/31

10:00 am-7:23 pm

2 stops10h 23m

$329

Green BayPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Wed 8/6

2:45 pm-12:35 am

2 stops8h 50m

Portland

Tue 8/12

4:08 pm-11:17 pm

2 stops8h 09m

$349

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 BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Wed 7/23

6:19 am-4:51 pm

2 stops9h 32m

Manchester

Wed 7/30

12:21 pm-5:40 pm

1 stop6h 19m

$424

Green BayPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Wed 6/25

1:10 pm-9:56 pm

1 stop7h 46m

Portland

Sun 6/29

6:10 am-12:23 pm

1 stop7h 13m

$514

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

Green BayPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Sun 8/10

6:27 pm-11:25 am

1 stop15h 58m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 12 results
1
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Best time to book a flight from Green Bay to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire 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 New Hampshire
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated March 28, 2025.
Read through reviews of airlines operating flights from Green Bay to New Hampshire, 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 New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Green Bay to New Hampshire?

    Green Bay Austin-Straubel (GRB), located 5.9 mi from the city center, is the airport you fly out of when you book flights from Green Bay to New Hampshire.

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

    One-way options have recently been found by users for as low as $168 on American Airlines. Other airlines that offer cheap prices include United Airlines from $189 and Delta from $394 one-way.

  • What are the most popular routes from Green Bay to New Hampshire?

    Most travelers choose Green Bay Austin-Straubel - Boston Logan Intl, Green Bay Austin-Straubel - Portland or Green Bay Austin-Straubel - Manchester when deciding on the best route from Green Bay to New Hampshire.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to New Hampshire 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 New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from Green Bay to New Hampshire (average of $334). Flying from Green Bay to New Hampshire in June is currently the most expensive (average of $445). 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

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Alternative routes for Green Bay to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Green Bay to New Hampshire

Discover the top airline that operate flights from Green Bay to New Hampshire. 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
American AirlinesCheapest$346Average$642FlexibilityNo cancel feeOn-time71%
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