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Cheap flights from Green Bay to Portland (GRB - PWM) from $338

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. 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.
GRB — PWM
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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Cheap flight deals from Green Bay to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 6, 2024.

Popular in

July

Cheapest in

February

Average price

$603

Round-trip from

$293
High demand for flights, 46% potential price rise
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Best time to find cheap flights, 82% potential price drop
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Average for round-trip flights in June 2024
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From Green Bay Austin-Straubel to Portland
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What is the cheapest day to fly round-trip from Green Bay to Portland, Maine?

Flights from Green Bay to Portland, Maine are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Portland, Maine.

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

February is one of the best times of the year to fly to Portland, Maine from Green Bay. Prices for February average $527 per person but you can even find prices for as low as $96. The most expensive prices can be found in the month of July. Opting for a February flight can save you 83% on your journey compared to booking in July

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

When flying from Green Bay to Portland, Maine, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 16% versus a flight in the morning.

Cheap Green Bay to Portland flights in June & July 2024

Find cheap flight options from Green Bay to Portland specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Wed 6/192:43 pmGRB - PWM
2 stops8h 10mAmerican Airlines
Mon 6/2412:34 pmPWM - GRB
2 stops10h 05mAmerican Airlines
Deal found 6/5$488
Wed 6/192:43 pmGRB - PWM
1 stop7h 00mAmerican Airlines
Mon 6/2412:34 pmPWM - GRB
2 stops10h 05mAmerican Airlines
Deal found 6/5$572
Wed 6/193:50 pmGRB - PWM
1 stop4h 43mUnited Airlines
Mon 6/244:50 pmPWM - GRB
1 stop5h 12mUnited Airlines
Deal found 6/5$613

Green Bay to Portland 2024 flight deals

Discover exclusive flight deals for travel between Green Bay and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Mon 8/263:06 pmGRB - PWM
1 stop6h 10mAmerican Airlines
Tue 9/35:30 pmPWM - GRB
1 stop5h 32mAmerican Airlines
Deal found 6/5$338
Mon 8/263:06 pmGRB - PWM
2 stops6h 27mAmerican Airlines
Tue 9/35:30 pmPWM - GRB
1 stop5h 32mAmerican Airlines
Deal found 6/5$343
Mon 8/263:06 pmGRB - PWM
2 stops6h 27mAmerican Airlines
Tue 9/36:04 amPWM - GRB
2 stops9h 37mAmerican Airlines
Deal found 6/5$374
Thu 10/176:35 pmGRB - PWM
1 stop16h 55mAmerican Airlines
Tue 10/227:30 amPWM - GRB
1 stop4h 18mAmerican Airlines
Deal found 6/5$444
Wed 6/192:43 pmGRB - PWM
2 stops8h 10mAmerican Airlines
Mon 6/2412:34 pmPWM - GRB
2 stops10h 05mAmerican Airlines
Deal found 6/5$488
Thu 10/176:35 amGRB - PWM
2 stops9h 02mAmerican Airlines
Tue 10/227:30 amPWM - GRB
1 stop4h 18mAmerican Airlines
Deal found 6/5$501
Wed 6/192:43 pmGRB - PWM
1 stop7h 00mAmerican Airlines
Mon 6/2412:34 pmPWM - GRB
2 stops10h 05mAmerican Airlines
Deal found 6/5$572
Wed 6/193:50 pmGRB - PWM
1 stop4h 43mUnited Airlines
Mon 6/244:50 pmPWM - GRB
1 stop5h 12mUnited Airlines
Deal found 6/5$613
Thu 10/176:35 amGRB - PWM
2 stops9h 02mAmerican Airlines
Tue 10/2211:20 amPWM - GRB
2 stops10h 57mAmerican Airlines
Deal found 6/5$631

Find flights from Green Bay to Portland within your budget

Customize your flight search to find flights from Green Bay to Portland 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$338 - $613

Route

Depart

Return

Price

Green Bay Austin-StraubelPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Mon 8/26

1 stop6h 10m

Portland

Tue 9/3

1 stop5h 32m

$338

Green Bay Austin-StraubelPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Tue 8/6

1 stop4h 33m

Portland

Tue 8/13

1 stop18h 23m

$343

Green Bay Austin-StraubelPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Tue 8/6

2 stops11h 27m

Portland

Tue 8/13

1 stop18h 23m

$348

Green Bay Austin-StraubelPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Tue 8/6

2 stops11h 27m

Portland

Tue 8/13

2 stops9h 41m

$358

Green Bay Austin-StraubelPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Mon 8/26

2 stops6h 27m

Portland

Tue 9/3

2 stops9h 37m

$374

Green Bay Austin-StraubelPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Thu 10/17

1 stop16h 55m

Portland

Tue 10/22

1 stop4h 18m

$444

Green Bay Austin-StraubelPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Wed 6/19

2 stops8h 10m

Portland

Mon 6/24

2 stops10h 05m

$488

Green Bay Austin-StraubelPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Thu 10/17

2 stops9h 02m

Portland

Tue 10/22

1 stop4h 18m

$501

Green Bay Austin-StraubelPortland

GRB - PWM

GRBPWM

Green Bay Austin-Straubel

Wed 6/19

1 stop4h 43m

Portland

Mon 6/24

1 stop5h 12m

$613

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Green Bay to Portland, Maine?

Use this chart to determine the cheapest time to fly round-trip from Green Bay to Portland. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Green Bay to Portland, Maine flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Green Bay to Portland

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

Temperature and rainfall in Portland by month

Plan your trip to Portland by taking into account the average temperature and rainfall totals by month.

PWM

Temperature

23 - 68 °F

If weather is an important factor for your trip to Portland, 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 Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated June 6, 2024.
United Airlines
7.4
Good
10,696 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.2

Food

6.7

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

United Airlines
7.4
Good
10,696 reviews
United Airlines
7.4
Good
10,696 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.2

Food

6.7

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

American Airlines
7.3
Good
14,227 reviews
United Airlines
7.4
Good
10,696 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.2

Food

6.7

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Green Bay to Portland, Maine for under $400 on Cheapflights?

    Yes, there are multiple flights from Green Bay to Portland, Maine for under $400. The cheapest flight booked recently is on American Airlines for just $338, but on average you can expect to pay $455.

  • What are the cheapest airlines flying from Green Bay to Portland, Maine round-trip?

    Our cheapest airline available from Green Bay to Portland, Maine is American Airlines. Our recent data shows that you can find tickets from as low as $338 on this airline. An additional option worth looking into is United Airlines, starting at $613. You may be able to fly from Green Bay to Portland, Maine for 35% less than the average price by searching for these airlines.

  • What does GRB to PWM mean?

    GRB stands for Green Bay Austin-Straubel Airport, while PWM stands for Portland Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Green Bay to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Green Bay to Portland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Green Bay to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Green Bay to Portland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Green Bay to Portland that allow pets onboard?

    Many airlines flying from Green Bay to Portland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Green Bay to Portland?

    Yes, you can often find last-minute deals on Green Bay to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Green Bay to Portland, Maine flight deals updated?

    The Green Bay to Portland, Maine flight deals you see on this page were last updated on 6/5.

  • What are the most popular airlines that fly from Green Bay to Portland, Maine?

    Before booking your flight from Green Bay to Portland, Maine check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

  • What is the cheapest month to book a flight from Green Bay to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from Green Bay to Portland, Maine (average of $293). Flying from Green Bay to Portland, Maine in April is currently the most expensive (average of $498). 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.

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Top 3 airlines flying from Green Bay to Portland

Discover the top 3 airlines that operate flights from Green Bay to Portland. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$402FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$282Average$426FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$335Average$478FlexibilityNo cancel feeOn-time69%
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Search flights from Green Bay to Portland by cabin class

Find flights from Green Bay to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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