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$159+ Cheap flights from Green Bay (GRB) to Maine

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — PWM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Green Bay to Maine

Keep the following information in mind while searching for Green Bay to Maine flight deals. Data was last updated June 12, 2025.

Round-trip from

$249
(Delta)

One-way from

$159
(American Airlines)
From Green Bay Austin-Straubel to Maine
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One-way flight from Green Bay Austin-Straubel to Maine
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Find flight deals from Green Bay to Maine

Cheapest flights from Green Bay to Maine
Explore the most affordable flight options available from Green Bay to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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 8/135:11 pmGRB - BOS
1 stop5h 42mDelta
Sat 8/165:40 amBOS - GRB
1 stop6h 44mDelta
Deal found 6/11$249
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 8/269:42 amGRB - BOS
2 stops7h 59mAmerican Airlines
Sat 8/305:29 amBOS - GRB
1 stop4h 43mAmerican Airlines
Deal found 6/11$254
This Delta deal was found by Cheapflights users on 6/10. 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 9/235:30 amGRB - PWM
2 stops10h 28mDelta
Sat 9/275:40 amPWM - GRB
2 stops11h 52mDelta
Deal found 6/10$259
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/234:35 pmGRB - PWM
1 stop5h 08mAmerican Airlines
Sat 9/276:00 amPWM - GRB
1 stop5h 41mAmerican Airlines
Deal found 6/10$296
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 7/48:00 amGRB - BOS
1 stop5h 42mUnited Airlines
Tue 7/86:07 amBOS - GRB
1 stop5h 04mUnited Airlines
Deal found 6/11$349
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 6/191:10 pmGRB - PWM
1 stop7h 46mUnited Airlines
Sat 6/286:10 amPWM - GRB
1 stop7h 13mUnited Airlines
Deal found 6/10$499

Cheapflights Fare Finder

Customize your flight search to find flights from Green Bay to Maine 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 June 12, 2025.
Use the filters below to find and compare flights from Green Bay to Maine that are best for you.

Fly from

Green Bay

Fly to

Maine

Route

Depart

Return

Price

Green BayBoston

GRB - BOS

GRBBOS

Green Bay Austin-Straubel

Wed 8/13

5:11 pm-11:53 pm

1 stop5h 42m

Boston Logan Intl

Sat 8/16

5:40 am-11:24 am

1 stop6h 44m

$249

Green BayBoston

GRB - BOS

GRBBOS

Green Bay Austin-Straubel

Tue 8/26

9:42 am-6:41 pm

2 stops7h 59m

Boston Logan Intl

Sat 8/30

5:29 am-9:12 am

1 stop4h 43m

$254

Green BayPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Tue 9/23

5:30 am-4:58 pm

2 stops10h 28m

Portland

Sat 9/27

5:40 am-4:32 pm

2 stops11h 52m

$259

Green BayPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Tue 9/23

4:35 pm-10:43 pm

1 stop5h 08m

Portland

Sat 9/27

6:00 am-10:41 am

1 stop5h 41m

$296

Green BayBoston

GRB - BOS

GRBBOS

Green Bay Austin-Straubel

Sat 6/28

6:15 am-4:29 pm

2 stops9h 14m

Boston Logan Intl

Sat 8/16

6:07 am-10:11 am

1 stop5h 04m

$339

Green BayPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Wed 6/25

1:10 pm-11:27 pm

2 stops9h 17m

Portland

Sun 6/29

6:10 am-9:38 pm

1 stop16h 28m

$518

Green BayBoston

GRB - BOS

GRBBOS

Green Bay Austin-Straubel

Tue 11/25

6:36 pm-11:52 pm

1 stop4h 16m

$159

Green BayBoston

GRB - BOS

GRBBOS

Green Bay Austin-Straubel

Mon 8/25

5:11 pm-11:53 pm

1 stop5h 42m

$200

Green BayBoston

GRB - BOS

GRBBOS

Green Bay Austin-Straubel

Fri 7/18

5:23 pm-12:59 am

1 stop6h 36m

$204

Green BayPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Sun 8/10

6:20 am-4:11 pm

2 stops8h 51m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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

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

Rainfall in Maine by month

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

In terms of precipitation, rainfall in Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Maine when rainfall is around 2.9 in.

Temperature in Maine by month

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

If weather is an important factor for your trip to Maine, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Green Bay to Maine by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Maine. 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 Maine?

    Green Bay Austin-Straubel (GRB) is the airport you will fly out of if you book a flight from Green Bay to Maine. It is only a 5.9 mi journey to Austin-Straubel (GRB) from Green Bay’s city center.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $159. Delta flights start at $200 while deals on United Airlines start at $204 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Green Bay to Maine (average of $296). Flying from Green Bay to Maine in July is currently the most expensive (average of $394). 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 Maine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Green Bay to Maine

Discover the top 3 airlines that operate flights from Green Bay to Maine. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$254Average$487FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$296Average$497FlexibilityNo cancel feeOn-time69%
DeltaCheapest$298Average$488FlexibilityNo cancel feeOn-timeN/A

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