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Cheap flights from Boston to Green Bay from $163

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Green Bay departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Green Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:55 am - 11:20 am
BOS
-
GRB
6h 25m
1 stop
Delta Logo
6:03 pm - 11:59 pm
GRB
-
BOS
4h 56m
1 stop
$309Delta
Tue, Jul 14 - Sat, Jul 25
Delta Logo
5:55 am - 11:23 am
BOS
-
GRB
6h 28m
1 stop
Delta Logo
6:00 pm - 11:54 pm
GRB
-
BOS
4h 54m
1 stop
$311Delta
Sat, Jun 13 - Tue, Jun 16
Delta Logo
5:55 am - 11:20 am
BOS
-
GRB
6h 25m
1 stop
Delta Logo
6:03 pm - 11:59 pm
GRB
-
BOS
4h 56m
1 stop
$312Delta
Sat, Jul 25 - Sat, Aug 1
United Airlines Logo
6:00 am - 10:01 am
BOS
-
GRB
5h 01m
1 stop
United Airlines Logo
6:30 am - 2:43 pm
GRB
-
BOS
7h 13m
2 stops
$314United Airlines
Sat, Jun 13 - Tue, Jun 16
United Airlines Logo
6:00 am - 10:01 am
BOS
-
GRB
5h 01m
1 stop
United Airlines Logo
6:30 am - 2:43 pm
GRB
-
BOS
7h 13m
2 stops
$316United Airlines
Sat, Jun 13 - Tue, Jun 16
American Airlines Logo
10:14 am - 6:21 pm
BOS
-
GRB
9h 07m
2 stops
American Airlines Logo
9:43 am - 6:01 pm
GRB
-
BOS
7h 18m
2 stops
$319American Airlines
Sat, Jun 13 - Tue, Jun 16
Delta Logo
5:55 am - 11:23 am
BOS
-
GRB
6h 28m
1 stop
Delta Logo
4:14 pm - 11:57 pm
GRB
-
BOS
6h 43m
1 stop
$320Delta
Sat, Jun 13 - Mon, Jun 15
American Airlines Logo
8:00 am - 2:25 pm
BOS
-
GRB
7h 25m
2 stops
American Airlines Logo
2:55 pm - 12:40 am
GRB
-
BOS
8h 45m
2 stops
$321American Airlines
Sat, May 30 - Wed, Jun 3
American Airlines Logo
12:22 pm - 5:00 pm
BOS
-
GRB
5h 38m
1 stop
American Airlines Logo
5:24 pm - 12:25 am
GRB
-
BOS
6h 01m
1 stop
$327American Airlines
Tue, May 12 - Mon, May 18
American Airlines Logo
10:00 am - 5:00 pm
BOS
-
GRB
8h 00m
2 stops
American Airlines Logo
5:24 pm - 12:25 am
GRB
-
BOS
6h 01m
1 stop
$332American Airlines
Tue, May 12 - Mon, May 18

United Airlines flights from Boston to Green Bay

Our best United Airlines deals on Boston to Green Bay flight tickets
United Airlines
Jun 13
BOS6:00 amBoston Logan Intl
5h 01m
1 stop
GRB10:01 amGreen Bay Austin-Straubel
Jun 16
GRB6:30 amGreen Bay Austin-Straubel
7h 13m
2 stops
BOS2:43 pmBoston Logan Intl
$314
United Airlines
Jun 13
BOS6:00 amBoston Logan Intl
5h 01m
1 stop
GRB10:01 amGreen Bay Austin-Straubel
Jun 16
GRB6:30 amGreen Bay Austin-Straubel
7h 13m
2 stops
BOS2:43 pmBoston Logan Intl
$316
United Airlines
May 10
BOS6:00 amBoston Logan Intl
5h 00m
1 stop
GRB10:00 amGreen Bay Austin-Straubel
May 14
GRB5:00 amGreen Bay Austin-Straubel
5h 01m
1 stop
BOS11:01 amBoston Logan Intl
$362

Delta flights from Boston to Green Bay

Our best Delta deals on Boston to Green Bay flight tickets
Delta
Jul 14
BOS5:55 amBoston Logan Intl
6h 25m
1 stop
GRB11:20 amGreen Bay Austin-Straubel
Jul 25
GRB6:03 pmGreen Bay Austin-Straubel
4h 56m
1 stop
BOS11:59 pmBoston Logan Intl
$309
Delta
Jun 13
BOS5:55 amBoston Logan Intl
6h 28m
1 stop
GRB11:23 amGreen Bay Austin-Straubel
Jun 16
GRB6:00 pmGreen Bay Austin-Straubel
4h 54m
1 stop
BOS11:54 pmBoston Logan Intl
$311
Delta
Jul 25
BOS5:55 amBoston Logan Intl
6h 25m
1 stop
GRB11:20 amGreen Bay Austin-Straubel
Aug 1
GRB6:03 pmGreen Bay Austin-Straubel
4h 56m
1 stop
BOS11:59 pmBoston Logan Intl
$312

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Green Bay 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 30, 2026.
Use the filters below to find and compare flights from Boston to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Tue 7/14

5:55 am-11:20 am

1 stop6h 25m

Green Bay Austin-Straubel

Sat 7/25

6:03 pm-11:59 pm

1 stop4h 56m

$309

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Sat 6/13

5:55 am-11:23 am

1 stop6h 28m

Green Bay Austin-Straubel

Tue 6/16

6:00 pm-11:54 pm

1 stop4h 54m

$311

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Sat 7/25

5:55 am-11:20 am

1 stop6h 25m

Green Bay Austin-Straubel

Sat 8/1

6:03 pm-11:59 pm

1 stop4h 56m

$312

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Sat 6/13

6:00 am-10:01 am

1 stop5h 01m

Green Bay Austin-Straubel

Tue 6/16

6:30 am-2:43 pm

2 stops7h 13m

$314

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Sat 6/13

6:00 am-10:01 am

1 stop5h 01m

Green Bay Austin-Straubel

Tue 6/16

6:30 am-2:43 pm

2 stops7h 13m

$316

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Sat 6/13

10:14 am-6:21 pm

2 stops9h 07m

Green Bay Austin-Straubel

Tue 6/16

9:43 am-6:01 pm

2 stops7h 18m

$319

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Sat 6/13

5:55 am-11:23 am

1 stop6h 28m

Green Bay Austin-Straubel

Mon 6/15

4:14 pm-11:57 pm

1 stop6h 43m

$320

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Sat 5/30

8:00 am-2:25 pm

2 stops7h 25m

Green Bay Austin-Straubel

Wed 6/3

2:55 pm-12:40 am

2 stops8h 45m

$321

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Tue 5/12

12:22 pm-5:00 pm

1 stop5h 38m

Green Bay Austin-Straubel

Mon 5/18

5:24 pm-12:25 am

1 stop6h 01m

$327

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Tue 5/12

10:00 am-5:00 pm

2 stops8h 00m

Green Bay Austin-Straubel

Mon 5/18

5:24 pm-12:25 am

1 stop6h 01m

$332

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 Green Bay from

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

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 typical price of a round-trip flight between Boston and Green Bay?

What is the cheapest month to fly to Green Bay?

The month of March is, on average, the cheapest month to fly to Green Bay from Boston, with most prices found around $318. If you aren’t able to travel during the month of March, then book flights to Green Bay from Boston during October instead. Flights to Green Bay in October, while not as cheap as those in March, still average around $323.

How have Boston to Green Bay flight prices changed over time?

As of April 2026, prices for Boston to Green Bay flights are approximately 24% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Green Bay

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

Cheap Boston to Green Bay (BOS to GRB) flight deals and tips

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

Fastest flight time

4h 59m

Direct flights

None
The fastest flight from Boston to Green Bay takes 4h 59m
There are no direct flights from Boston to Green Bay. There are no popular flight routes from Boston to Green Bay.
Search flight deals

Frequently asked questions about flying from Boston to Green Bay

  • How far is Boston Logan Intl to Green Bay Austin-Straubel by plane?

    The straight-line distance from Boston Logan Intl to Green Bay Austin-Straubel is 861.6 mi. A reasonable flight in good conditions will take 4h 59m.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Green Bay Austin-Straubel Airport.

  • What documentation or ID do you need to fly to Green Bay Austin-Straubel Airport?

    The required travel and health documents for your Green Bay Austin-Straubel 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 Green Bay Austin-Straubel 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 Boston to Green Bay?

Best airlines flying from Boston to Green Bay

Compare and see reviews for airlines that fly from Boston to Green Bay with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $241Free CancellationRating
7.1
11,681 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,464 reviews
Search Delta flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,677 reviews
Search United Airlines flights

Traveling to a place near Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Sturgeon Bay
Manitowoc
Marinette
Shawano
De Pere

Why use momondo?

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

Finding the right flight to Green Bay from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Green Bay quick and easy, saving you time and money.

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

All flight searches from Boston to Green Bay on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Boston and Green Bay by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Boston to Green Bay flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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