$174 Find Cheap Flights from Green Bay to Maine

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Green Bay to Maine departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maine

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Green Bay to Maine, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Green Bay to Maine, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Green Bay to Maine

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portland1 stop$321
Boston
Boston1 stop$249
Portland
Portland1 stop$321
Boston
Boston1 stop$249

Book Cheap Green Bay to Maine Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Green Bay to Maine that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Green Bay to Maine

Sat, Jan 17 - Tue, Jan 20
Delta Logo
12:02 pm - 7:38 pmGRB-BOS
6h 36m1 stop
Delta Logo
5:50 am - 11:21 amBOS-GRB
6h 31m1 stop
$249Delta
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Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
3:42 pm - 11:49 pmGRB-BOS
7h 07m2 stops
United Airlines Logo
6:00 am - 10:07 amBOS-GRB
5h 07m1 stop
$254United Airlines
Find Deal
Wed, Jan 14 - Mon, Jan 19
American Airlines Logo
11:20 am - 7:02 pmGRB-BOS
6h 42m2 stops
American Airlines Logo
10:00 am - 4:23 pmBOS-GRB
7h 23m2 stops
$259American Airlines
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Thu, Jan 15 - Mon, Jan 19
American Airlines Logo
11:20 am - 4:43 pmGRB-BOS
4h 23m1 stop
American Airlines Logo
8:00 am - 4:23 pmBOS-GRB
9h 23m2 stops
$279American Airlines
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Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
5:18 pm - 1:06 amGRB-BOS
6h 48m1 stop
United Airlines Logo
5:45 am - 1:56 pmBOS-GRB
9h 11m2 stops
$281United Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19
American Airlines Logo
11:20 am - 10:19 pmGRB-BOS
9h 59m2 stops
American Airlines Logo
7:00 am - 4:23 pmBOS-GRB
10h 23m2 stops
$284American Airlines
Find Deal
Wed, Jan 14 - Mon, Jan 19
Delta Logo
4:18 pm - 11:52 pmGRB-BOS
6h 34m1 stop
Delta Logo
8:50 pm - 4:39 pmBOS-GRB
20h 49m2 stops
$287Delta
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Wed, Jan 14 - Sat, Jan 17
Delta Logo
4:18 pm - 11:52 pmGRB-BOS
6h 34m1 stop
Delta Logo
6:35 pm - 10:35 amBOS-GRB
17h 00m2 stops
$302Delta
Find Deal
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
6:31 am - 2:17 pmGRB-BOS
6h 46m2 stops
United Airlines Logo
8:10 am - 3:07 pmBOS-GRB
7h 57m2 stops
$303United Airlines
Find Deal
Fri, Feb 6 - Sun, Feb 8
American Airlines Logo
11:20 am - 11:43 pmGRB-PWM
11h 23m2 stops
American Airlines Logo
12:40 pm - 10:12 pmPWM-GRB
10h 32m2 stops
$402American Airlines
Find Deal
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.

What’s the cheapest day of the week to fly from Green Bay to Maine?

The average price of all round-trip flights from Green Bay to Maine clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Maine on a Saturday and more expensive on a Thursday. On your return trip to Green Bay, you should consider flying back on a Wednesday, and avoid Fridays for better deals.

Good to know

Low seasonJanuary
Cheapest flight$174
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Green Bay to Boston

FAQs - booking Maine flights

  • 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.

  • What is the cheapest time of day to fly to Maine?

    The cheapest time of day to fly to Maine is generally in the evening, when round-trip flights cost $476 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Maine is generally in the morning, which is peak travel time and where the average cost of a ticket is $482.

Reviews of the top airlines flying from Green Bay to Maine

 
See real verified KAYAK customer reviews for airlines flying from Green Bay to Maine. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Green Bay to Maine? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9065 reviews
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

4.0 OkayJessica, Dec 2025EWR - LAS
Read more United Airlines reviews

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

My flight was delayed about three hours. I got home at 3:30 in the morning very bad experience.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

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

Information on your arrival and departure airports