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Wilmington

$323+ Cheap flights from Green Bay to Wilmington (GRB - ILM)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — ILM
Dec 29 — Jan 51
Mon 12/29
Mon 1/5
1 adult, Economy
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Find flight deals from Green Bay to Wilmington

Best flights from Green Bay to Wilmington
Discover carefully curated flight deals from Green Bay to Wilmington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 29, 2025.

This Delta deal was found by Cheapflights users on 11/26. 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.
Sat 1/314:15 pmGRB - ILM
2 stops18h 00mDelta
Tue 2/311:58 amILM - GRB
2 stops9h 45mDelta
Deal found 11/26$323
This United Airlines deal was found by Cheapflights users on 11/28. 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 2/116:31 amGRB - ILM
2 stops8h 13mUnited Airlines
Tue 2/176:00 amILM - GRB
2 stops9h 10mUnited Airlines
Deal found 11/28$943

Cheap flight deals from Green Bay to Wilmington

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Wilmington (ILM). 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 November 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$323
(Delta)
Provider with most accurate pricing for Green Bay Austin-Straubel-Wilmington New Hanover County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Wilmington New Hanover County flights.
Search Deals
From Green Bay Austin-Straubel to Wilmington New Hanover County
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Wilmington 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 November 29, 2025.
Use the filters below to find and compare flights from Green Bay to Wilmington that are best for you.

Fly from

Green Bay

Fly to

Wilmington

Route

Depart

Return

Price

Green BayWilmington

GRB - ILM

GRBILM

Green Bay Austin-Straubel

Sat 1/31

4:15 pm-11:15 am

2 stops18h 00m

Wilmington New Hanover County

Tue 2/3

11:58 am-8:43 pm

2 stops9h 45m

$323

Green BayWilmington

GRB - ILM

GRBILM

Green Bay Austin-Straubel

Wed 2/11

6:31 am-3:44 pm

2 stops8h 13m

Wilmington New Hanover County

Tue 2/17

6:00 am-2:10 pm

2 stops9h 10m

$943

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/26

Compare providers for flights from Green Bay to Wilmington

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Green Bay to Wilmington in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Green Bay-Wilmington flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Green Bay-Wilmington flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Green Bay-Wilmington flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Green Bay-Wilmington flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Green Bay-Wilmington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Green Bay to Wilmington

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

What is the cheapest month to book a flight from Green Bay to Wilmington?

Currently, September is the cheapest month in which you can book a flight from Green Bay to Wilmington (average of $186). Flying from Green Bay to Wilmington in March is currently the most expensive (average of $320). 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.

Reviews of airlines servicing Wilmington

Get insights into the airlines that provide service to Wilmington. 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 Wilmington. Reviews last updated November 29, 2025.
Get a feel of what it's like to fly with Delta from Green Bay to Wilmington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,012 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,012 reviews
Delta
7.9
Good
8,012 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Green Bay to Wilmington?

    Airlines like Delta fly from Green Bay to Wilmington in about 18h. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 890 mi.

  • What is the cheapest airline to fly from Green Bay to Wilmington round-trip?

    Delta, at $248, was found to be the cheapest airline from Green Bay to Wilmington..

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Green Bay to Wilmington (average of $186). Flying from Green Bay to Wilmington in March is currently the most expensive (average of $320). 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 Wilmington?

Book flights to Wilmington if you plan to visit one of these locations
Carolina Beach
Topsail Beach
Wrightsville Beach
Kure Beach
Southport

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Top airline flying from Green Bay to Wilmington

Discover the top airline that operate flights from Green Bay to Wilmington. 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 November 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$483FlexibilityNo cancel feeOn-timeN/A

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