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Cheap flights from Green Bay to Boston from $329

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to Boston departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:40 am - 11:42 am
GRB
-
MHT
5h 02m
1 stop
American Airlines Logo
6:57 am - 11:45 am
MHT
-
GRB
5h 48m
1 stop
$329American Airlines
Tue, May 12 - Sat, May 23
American Airlines Logo
5:40 am - 11:42 am
GRB
-
MHT
5h 02m
1 stop
American Airlines Logo
2:57 pm - 11:53 pm
MHT
-
GRB
9h 56m
2 stops
$334American Airlines
Tue, May 12 - Sat, May 23
American Airlines Logo
5:40 am - 4:12 pm
GRB
-
MHT
9h 32m
2 stops
American Airlines Logo
12:12 pm - 5:00 pm
MHT
-
GRB
5h 48m
1 stop
$339American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
5:40 am - 4:12 pm
GRB
-
MHT
9h 32m
2 stops
American Airlines Logo
10:22 am - 9:58 pm
MHT
-
GRB
12h 36m
2 stops
$344American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
5:40 am - 4:56 pm
GRB
-
MHT
10h 16m
2 stops
American Airlines Logo
12:03 pm - 11:53 pm
MHT
-
GRB
12h 50m
2 stops
$379American Airlines
Tue, May 12 - Sat, May 23
American Airlines Logo
9:42 am - 5:11 pm
GRB
-
MHT
6h 29m
1 stop
American Airlines Logo
12:12 pm - 4:54 pm
MHT
-
GRB
5h 42m
1 stop
$399American Airlines
Wed, Apr 29 - Wed, May 6
American Airlines Logo
5:40 am - 11:42 am
GRB
-
MHT
5h 02m
1 stop
American Airlines Logo
5:41 pm - 11:31 pm
MHT
-
GRB
6h 50m
1 stop
$404American Airlines
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
9:42 am - 5:12 pm
GRB
-
MHT
6h 30m
1 stop
American Airlines Logo
5:41 pm - 9:58 pm
MHT
-
GRB
5h 17m
1 stop
$409American Airlines
Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
5:40 am - 4:56 pm
GRB
-
MHT
10h 16m
2 stops
American Airlines Logo
5:07 pm - 11:35 pm
MHT
-
GRB
7h 28m
2 stops
$410American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
5:40 am - 4:12 pm
GRB
-
MHT
9h 32m
2 stops
American Airlines Logo
1:58 pm - 11:31 pm
MHT
-
GRB
10h 33m
2 stops
$414American Airlines
Tue, Apr 21 - Wed, Apr 29

American Airlines flights from Green Bay to Manchester, New Hampshire

Our best American Airlines deals on Green Bay to Manchester, New Hampshire flight tickets
American Airlines
May 12
GRB5:40 amGreen Bay Austin-Straubel
5h 02m
1 stop
MHT11:42 amManchester
May 23
MHT6:57 amManchester
5h 48m
1 stop
GRB11:45 amGreen Bay Austin-Straubel
$329
American Airlines
May 12
GRB5:40 amGreen Bay Austin-Straubel
5h 02m
1 stop
MHT11:42 amManchester
May 23
MHT2:57 pmManchester
9h 56m
2 stops
GRB11:53 pmGreen Bay Austin-Straubel
$334
American Airlines
Apr 21
GRB5:40 amGreen Bay Austin-Straubel
9h 32m
2 stops
MHT4:12 pmManchester
Apr 28
MHT12:12 pmManchester
5h 48m
1 stop
GRB5:00 pmGreen Bay Austin-Straubel
$339

United Airlines flights from Green Bay to Manchester, New Hampshire

Our best United Airlines deals on Green Bay to Manchester, New Hampshire flight tickets
United Airlines
May 28
GRB12:34 pmGreen Bay Austin-Straubel
10h 25m
2 stops
MHT11:59 pmManchester
Jun 3
MHT9:25 amManchester
8h 26m
2 stops
GRB4:51 pmGreen Bay Austin-Straubel
$459
United Airlines
Apr 21
GRB8:00 amGreen Bay Austin-Straubel
9h 56m
2 stops
MHT6:56 pmManchester
Apr 27
MHT7:31 pmManchester
24h 42m
2 stops
GRB7:13 pmGreen Bay Austin-Straubel
$561
United Airlines
Apr 21
GRB10:40 amGreen Bay Austin-Straubel
7h 16m
2 stops
MHT6:56 pmManchester
Apr 26
MHT7:31 pmManchester
15h 29m
2 stops
GRB10:00 amGreen Bay Austin-Straubel
$568

momondo Fare Finder

 
Customize your flight search to find flights from Green Bay to Manchester, 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, momondo users made 832,500 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Green Bay to Manchester, New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Green BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Tue 5/12

5:40 am-11:42 am

1 stop5h 02m

Manchester

Sat 5/23

6:57 am-11:45 am

1 stop5h 48m

$329

Green BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Tue 5/12

5:40 am-11:42 am

1 stop5h 02m

Manchester

Sat 5/23

2:57 pm-11:53 pm

2 stops9h 56m

$334

Green BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Tue 4/21

5:40 am-4:12 pm

2 stops9h 32m

Manchester

Tue 4/28

12:12 pm-5:00 pm

1 stop5h 48m

$339

Green BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Tue 4/21

5:40 am-4:12 pm

2 stops9h 32m

Manchester

Tue 4/28

10:22 am-9:58 pm

2 stops12h 36m

$344

Green BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Tue 5/12

5:40 am-4:56 pm

2 stops10h 16m

Manchester

Sat 5/23

12:03 pm-11:53 pm

2 stops12h 50m

$379

Green BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Wed 4/29

9:42 am-5:11 pm

1 stop6h 29m

Manchester

Wed 5/6

12:12 pm-4:54 pm

1 stop5h 42m

$399

Green BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Wed 4/22

5:40 am-11:42 am

1 stop5h 02m

Manchester

Wed 4/29

5:41 pm-11:31 pm

1 stop6h 50m

$404

Green BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Tue 4/21

9:42 am-5:12 pm

1 stop6h 30m

Manchester

Sat 4/25

5:41 pm-9:58 pm

1 stop5h 17m

$409

Green BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Tue 5/5

5:40 am-4:56 pm

2 stops10h 16m

Manchester

Tue 5/12

5:07 pm-11:35 pm

2 stops7h 28m

$410

Green BayManchester

GRB - MHT

GRBMHT

Green Bay Austin-Straubel

Tue 4/21

5:40 am-4:12 pm

2 stops9h 32m

Manchester

Wed 4/29

1:58 pm-11:31 pm

2 stops10h 33m

$414

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Green Bay to Manchester, New Hampshire

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

Can stopping save me money on Green Bay to Manchester, New Hampshire flights?

You could potentially save up to 42% on your flight if you consider stops on a Green Bay to Manchester, New Hampshire flight.

When to book flights from Green Bay to Manchester, New Hampshire

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

Cheap Green Bay to Manchester, New Hampshire (GRB to MHT) flight deals and tips

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

Fastest flight time

4h 31m

Direct flights

None
The fastest flight from Green Bay to Manchester, New Hampshire takes 4h 31m
There are no direct flights from Green Bay to Manchester, New Hampshire. There are no popular flight routes from Green Bay to Manchester, New Hampshire.
Search flight deals

Frequently asked questions about flying from Green Bay to Manchester, New Hampshire

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

    A flight from Green Bay Austin-Straubel to Manchester will travel around 831.3 mi. Flights usually cover this in 4h 31m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Green Bay Austin-Straubel Airport to Manchester Airport were last updated today.

  • How many operators does momondo search for flights from Green Bay Austin-Straubel Airport to Manchester Airport?

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

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

    The required travel and health documents for your Manchester 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 Manchester Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Green Bay to Manchester, New Hampshire?

Best airlines flying from Green Bay to Manchester, New Hampshire

Compare and see reviews for airlines that fly from Green Bay to Manchester, New Hampshire with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $353Free CancellationRating
7.1
11,564 reviews
Search American Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Keene

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Green Bay to Manchester for you.

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

Yes. momondo allows you to filter the results for Green Bay to Manchester flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Manchester from Green Bay.

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

Yes. momondo can track prices for Green Bay to Manchester flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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