How does KAYAK find such low prices on flights from Green Bay to Maine?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Green Bay to Maine.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Green Bay to Maine?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Green Bay to Maine is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Green Bay to Maine?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Green Bay to Maine with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Green Bay to Maine?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Green Bay to Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Which airlines provide the cheapest flights from Green Bay to Maine?

In the past 5 days, the cheapest round-trip tickets from Green Bay to Maine were found on United Airlines ($319) and Delta ($319).

Which airlines provide the cheapest flights from Green Bay to Maine?

In the past 5 days, the cheapest round-trip tickets from Green Bay to Maine were found on United Airlines ($319) and Delta ($319).

How long does a flight from Green Bay to Maine take?

The duration of a flight to Maine depends on your arrival airport. The shortest route to Maine from Green Bay is to Portland , which takes 4h 20m .

How long does a flight from Green Bay to Maine take?

The duration of a flight to Maine depends on your arrival airport. The shortest route to Maine from Green Bay is to Portland , which takes 4h 20m .

$171 CHEAP FLIGHTS from Green Bay to Maine

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Flight Deals

One-wayRound-trip

Portland1 stop$319

Boston1 stop$319

Portland1 stop$319

Boston1 stop$319

Book Cheap Green Bay to Maine Plane Tickets

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Green Bay to Maine

Thu, Dec 24 - Wed, Dec 30

10:50 am - 4:10 pmGRB Green Bay Austin-Straubel-PWM Portland

4h 20m1 stop Detroit Metropolitan Wayne County

4:50 pm - 8:37 pmPWM Portland-GRB Green Bay Austin-Straubel

4h 47m1 stop Detroit Metropolitan Wayne County

$319Delta

Fri, Sep 11 - Wed, Sep 16

4:04 pm - 11:47 pmGRB Green Bay Austin-Straubel-PWM Portland

6h 43m1 stop Chicago O'Hare Intl

5:38 pm - 12:13 amPWM Portland-GRB Green Bay Austin-Straubel

7h 35m1 stop Chicago O'Hare Intl

$319American Airlines

Fri, Sep 11 - Wed, Sep 16

9:03 am - 5:54 pmGRB Green Bay Austin-Straubel-PWM Portland

7h 51m1 stop Chicago O'Hare Intl

4:57 pm - 11:19 pmPWM Portland-GRB Green Bay Austin-Straubel

7h 22m1 stop Chicago O'Hare Intl

$319United Airlines

Fri, Nov 6 - Mon, Nov 9

5:30 pm - 11:29 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

4h 59m1 stop Chicago O'Hare Intl

6:00 am - 12:57 pmBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

7h 57m1 stop Chicago O'Hare Intl

$319United Airlines

Fri, Sep 18 - Mon, Sep 21

3:42 pm - 11:30 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

6h 48m1 stop Chicago O'Hare Intl

6:42 pm - 11:19 pmBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

5h 37m1 stop Chicago O'Hare Intl

$319United Airlines

Fri, Sep 11 - Tue, Sep 15

4:04 pm - 11:47 pmGRB Green Bay Austin-Straubel-PWM Portland

6h 43m1 stop Chicago O'Hare Intl

5:38 pm - 12:13 amPWM Portland-GRB Green Bay Austin-Straubel

7h 35m1 stop Chicago O'Hare Intl

$319American Airlines

Mon, Nov 2 - Mon, Nov 9

6:02 pm - 11:59 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

4h 57m1 stop Detroit Metropolitan Wayne County

5:30 am - 10:27 amBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

5h 57m1 stop Detroit Metropolitan Wayne County

$319Delta

Wed, Sep 16 - Tue, Sep 22

6:00 pm - 11:58 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

4h 58m1 stop Detroit Metropolitan Wayne County

5:55 am - 11:22 amBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

6h 27m1 stop Minneapolis St Paul

$319Delta

Thu, Nov 5 - Thu, Nov 12

2:38 pm - 11:35 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

7h 57m1 stop Chicago O'Hare Intl

1:28 pm - 7:56 pmBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

7h 28m1 stop Chicago O'Hare Intl

$319American Airlines

Sat, Sep 19 - Sun, Sep 20

6:00 pm - 11:58 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

4h 58m1 stop Detroit Metropolitan Wayne County

5:55 am - 11:22 amBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

6h 27m1 stop Minneapolis St Paul

$319Delta

Recent last minute flight deals from Green Bay to Maine

Fri, Aug 14 - Mon, Aug 24

12:26 pm - 7:50 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

6h 24m1 stop Chicago O'Hare Intl

11:58 am - 6:25 pmBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

7h 27m1 stop Chicago O'Hare Intl

$379American Airlines

Fri, Aug 14 - Mon, Aug 24

3:20 pm - 10:50 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

6h 30m1 stop Chicago O'Hare Intl

5:22 pm - 12:16 amBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

7h 54m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

$384American Airlines

Fri, Aug 14 - Mon, Aug 24

12:26 pm - 10:30 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

9h 04m2 stops Chicago O'Hare Intl New York LaGuardia

5:07 pm - 12:16 amBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

8h 09m2 stops Philadelphia Chicago O'Hare Intl

$389American Airlines

Tue, Aug 11 - Tue, Aug 18

5:37 pm - 11:59 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

5h 22m1 stop Detroit Metropolitan Wayne County

5:30 am - 10:27 amBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

5h 57m1 stop Detroit Metropolitan Wayne County

$432Delta

Tue, Aug 11 - Sun, Aug 16

5:37 pm - 11:59 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

5h 22m1 stop Detroit Metropolitan Wayne County

5:51 am - 11:22 amBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

6h 31m1 stop Minneapolis St Paul

$432Delta

Tue, Aug 11 - Sat, Aug 15

5:37 pm - 11:59 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

5h 22m1 stop Detroit Metropolitan Wayne County

8:15 am - 3:32 pmBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

8h 17m1 stop Minneapolis St Paul

$432Delta

Tue, Aug 11 - Thu, Aug 20

9:14 am - 4:27 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

6h 13m1 stop Chicago O'Hare Intl

7:05 am - 11:55 amBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

5h 50m1 stop Chicago O'Hare Intl

$464United Airlines

Tue, Aug 11 - Fri, Aug 21

12:26 pm - 6:40 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

5h 14m1 stop Chicago O'Hare Intl

11:58 am - 6:25 pmBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

7h 27m1 stop Chicago O'Hare Intl

$464American Airlines

Tue, Aug 11 - Sat, Aug 15

11:45 am - 5:36 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

4h 51m1 stop Chicago O'Hare Intl

6:01 am - 9:59 amBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

4h 58m1 stop Chicago O'Hare Intl

$494United Airlines

Tue, Aug 11 - Thu, Aug 20

9:14 am - 4:27 pmGRB Green Bay Austin-Straubel-BOS Boston Logan Intl

6h 13m1 stop Chicago O'Hare Intl

7:05 am - 11:55 amBOS Boston Logan Intl-GRB Green Bay Austin-Straubel

5h 50m1 stop Chicago O'Hare Intl

$494United Airlines

Booking Insights

KAYAK's insights & trends for Green Bay to Maine flights

Get data-powered insights and trends into flights from Green Bay to Maine to help you find the cheapest flights, the best time to fly and much more.

Prices

Airlines

What is the cheapest month to fly from Green Bay to Maine?

The cheapest month for flights from Green Bay to Maine is February, when tickets cost $0 (return) on average. On the other hand, the most expensive months are July and January, when the average cost of round-trip tickets is $752 and $676 respectively.

Find deals

Low season	January
High season	April
Cheapest flight	$171

Best time to beat the crowds but there is an average 13% increase in price.

Most popular time to fly and prices are also 20% lower on average.

Flight from Green Bay to Boston

How does KAYAK find such low prices on flights from Green Bay to Maine?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Green Bay to Maine.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Green Bay to Maine?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Green Bay to Maine is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Green Bay to Maine?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Green Bay to Maine with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Green Bay to Maine?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Green Bay to Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Green Bay to Maine

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Popular routes

Return flight deals

Information on your arrival and departure airports

Green Bay (GRB)

$171 Find Cheap Flights from Green Bay to Maine - Compare and Save

Cheap Flights from Green Bay to Maine

Book Cheap Green Bay to Maine Plane Tickets

Recent round-trip flight deals from Green Bay to Maine

Recent one-way flight deals from Green Bay to Maine

Recent last minute flight deals from Green Bay to Maine

Recent direct flight deals from Green Bay to Maine

KAYAK's insights & trends for Green Bay to Maine flights

What is the cheapest month to fly from Green Bay to Maine?

Which airlines provide the cheapest flights from Green Bay to Maine?

How long does a flight from Green Bay to Maine take?

Good to know

Low season

High season

Cheapest flight

FAQs - booking Maine flights

Everything you need to know for your flight from Green Bay to Maine

Information on your arrival and departure airports

Cabin class types available on flights to Maine

Complete your trip to Maine with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Green Bay to Maine

Flights from Green Bay to popular cities in Maine

Find deals for your return flight