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Green Bay

$140+ Cheap flights from Maine to Green Bay (GRB)

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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — GRB
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Maine to Green Bay

Keep the following information in mind while searching for Maine to Green Bay 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

$140
(American Airlines)
Provider with most accurate pricing for Portland-Green Bay Austin-Straubel flight deals.
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Provider most trusted by Cheapflights users for Portland-Green Bay Austin-Straubel flights.
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From Maine to Green Bay Austin-Straubel
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One-way flight from Maine to Green Bay Austin-Straubel
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Find flight deals from Maine to Green Bay

Cheapest flights from Maine to Green Bay
Explore the most affordable flight options available from Maine to Green Bay. 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 6/255:00 amBOS - GRB
1 stop10h 01mAmerican Airlines
Tue 7/19:53 amGRB - BOS
1 stop9h 51mAmerican 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.
Wed 6/187:15 amBOS - GRB
1 stop5h 15mDelta
Sat 6/215:03 pmGRB - BOS
1 stop5h 49mDelta
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.
Wed 4/96:00 amPWM - GRB
1 stop5h 15mUnited Airlines
Sat 4/123:45 pmGRB - PWM
1 stop4h 50mUnited Airlines
Deal found 3/27$284
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 5/276:00 amBOS - GRB
1 stop7h 22mUnited Airlines
Sat 8/25:23 pmGRB - BOS
1 stop4h 49mUnited Airlines
Deal found 3/27$349
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 6/256:00 amPWM - GRB
2 stops9h 01mAmerican Airlines
Sat 8/23:00 pmGRB - PWM
1 stop6h 46mAmerican Airlines
Deal found 3/27$408
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.
Mon 5/265:48 amBGR - GRB
2 stops13h 02mAmerican Airlines
Fri 5/305:00 amGRB - BGR
1 stop5h 42mAmerican Airlines
Deal found 3/27$707
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.
Mon 5/264:15 pmBGR - GRB
1 stop6h 08mUnited Airlines
Fri 5/306:15 amGRB - BGR
1 stop7h 39mUnited Airlines
Deal found 3/27$969

Cheapflights Fare Finder

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

Fly from

Maine

Fly to

Green Bay

Route

Depart

Return

Price

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Wed 6/25

5:00 am-2:01 pm

1 stop10h 01m

Green Bay Austin-Straubel

Tue 7/1

9:53 am-8:44 pm

1 stop9h 51m

$265

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Wed 6/18

7:15 am-11:30 am

1 stop5h 15m

Green Bay Austin-Straubel

Sat 6/21

5:03 pm-11:52 pm

1 stop5h 49m

$279

PortlandGreen Bay

PWM - GRB

PWMGRB

Portland

Wed 4/9

6:00 am-10:15 am

1 stop5h 15m

Green Bay Austin-Straubel

Sat 4/12

3:45 pm-9:35 pm

1 stop4h 50m

$284

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Tue 5/27

6:00 am-12:22 pm

1 stop7h 22m

Green Bay Austin-Straubel

Sat 8/2

5:23 pm-11:12 pm

1 stop4h 49m

$349

PortlandGreen Bay

PWM - GRB

PWMGRB

Portland

Wed 6/25

6:00 am-2:01 pm

2 stops9h 01m

Green Bay Austin-Straubel

Sat 8/2

3:00 pm-10:46 pm

1 stop6h 46m

$408

BangorGreen Bay

BGR - GRB

BGRGRB

Bangor

Mon 5/26

5:48 am-5:50 pm

2 stops13h 02m

Green Bay Austin-Straubel

Fri 5/30

5:00 am-11:42 am

1 stop5h 42m

$707

BangorGreen Bay

BGR - GRB

BGRGRB

Bangor

Mon 5/26

4:15 pm-9:23 pm

1 stop6h 08m

Green Bay Austin-Straubel

Fri 5/30

6:15 am-2:54 pm

1 stop7h 39m

$969

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Sat 8/16

5:30 am-10:48 am

1 stop6h 18m

$140

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Thu 4/24

5:40 am-10:59 am

1 stop6h 19m

$159

BostonGreen Bay

BOS - GRB

BOSGRB

Boston Logan Intl

Sat 8/16

9:30 am-7:18 pm

2 stops10h 48m

$180

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 13 results
1
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Best time to book a flight from Maine to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from Maine 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 Maine to Green Bay

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

Find hourly flight availability from Maine to Green Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maine to Green Bay as you normally would.

Rainfall in Green Bay by month

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

In terms of precipitation, rainfall in Green Bay ranges from 1.1 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Green Bay when rainfall is around 1.1 in.

Temperature in Green Bay by month

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

If weather is an important factor for your trip to Green Bay, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Green Bay

Get insights into the airlines that provide service to Green Bay. 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 Green Bay. Reviews last updated March 28, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Maine to Green Bay by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

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

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

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

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

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

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

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 Maine to Green Bay. 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 into for flights to Green Bay from Maine?

    Most people fly into Green Bay Austin-Straubel (GRB) if they book a flight to Green Bay from Maine. Austin-Straubel is conveniently located just 5.9 mi from Green Bay’s city center.

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

    The cheapest airlines for a one-way flight from Maine to Green Bay are American Airlines ($140), Delta ($159), and United Airlines ($180).

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maine to Green Bay 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 Maine to Green Bay?

    Currently, January is the cheapest month in which you can book a flight from Maine to Green Bay (average of $331). Flying from Maine to Green Bay in June is currently the most expensive (average of $496). 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 Maine?

Book flights to Maine if you plan to visit one of these locations
Marinette
Manitowoc

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Alternative routes for Maine to Green Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Maine to Green Bay

Discover the top 2 airlines that operate flights from Maine to Green Bay. 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$248Average$436FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$319Average$535FlexibilityNo cancel feeOn-time69%
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