$146 Cheap Flights to Northeast Wisconsin, WI

View $146 flight on Tue, May 12, 2026Opens in a new window

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How much is the cheapest flight to Northeast Wisconsin?

Prices were available within the past 7 days and start at $146 for one-way flights and $239 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, May 16 - Sun, May 17
ORD
Chicago
GRB
Green Bay
$239 Roundtrip, found 6 hours ago
$239
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sat, May 16 from Chicago to Green Bay, returning Sun, May 17, priced at $239 found 6 hours ago
United
Tue, Aug 4 - Fri, Sep 4
ORD
Chicago
GRB
Green Bay
$239 Roundtrip, found 4 hours ago
$239
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Aug 4 from Chicago to Green Bay, returning Fri, Sep 4, priced at $239 found 4 hours ago
United
Fri, Aug 7 - Fri, Aug 14
ORD
Chicago
ATW
Appleton
$239 Roundtrip, found 2 hours ago
$239
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Aug 7 from Chicago to Appleton, returning Fri, Aug 14, priced at $239 found 2 hours ago
United
Thu, May 7 - Mon, May 11
ORD
Chicago
GRB
Green Bay
$245 Roundtrip, found 11 hours ago
$245
Roundtrip
found 11 hours ago
Select United flight, departing Thu, May 7 from Chicago to Green Bay, returning Mon, May 11, priced at $245 found 11 hours ago
Delta
Fri, Aug 7 - Fri, Aug 14
ORD
Chicago
ATW
Appleton
$259 Roundtrip, found 2 hours ago
$259
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Aug 7 from Chicago to Appleton, returning Fri, Aug 14, priced at $259 found 2 hours ago

Frequently asked questions

What month is the cheapest to fly to Northeast Wisconsin?
The cheapest month to fly to Northeast Wisconsin is May when there's less demand. Off-peak months are typically when you'll find cheap flights. To keep costs down, avoid flying during school breaks and major holidays.
Which US cities have the cheapest flights to Northeast Wisconsin?
Typically, New York, Washington and Dallas have cheap flights to Northeast Wisconsin. Flexibility, however, is key to getting the lowest prices. Book during the off-peak season or midweek to keep costs down.
Which US cities fly direct to Northeast Wisconsin?
Take your pick of 150 US destinations that have direct flights to Northeast Wisconsin. When you book on Expedia, select the "Direct flights only" filter to find nonstop routes. Fly to Northeast Wisconsin from any of these top cities:

  • New York
  • Washington
  • Dallas
  • Boston
  • Phoenix

How to find a cheap flight to Northeast Wisconsin?
To get cheap flights to Northeast Wisconsin, book well in advance and travel during the off-peak months of January and February. After another tip? Take off on a Thursday and save 16% on average compared to traveling on a Sunday.* Opt to receive price alerts on the Expedia app and we'll get in touch as soon as your fares go down.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Northeast Wisconsin?
While booking in advance is typically the best way to save cash, don't worry if your Northeast Wisconsin vacation is last minute. You can still get cheap flights to Northeast Wisconsin, especially if your plans have a little leeway. Try changing your dates, looking at different ticket options or flying out of an alternative hub.
How far in advance should I book a flight to Northeast Wisconsin?
Secure the travel dates you want and a price that works with your budget by booking your domestic flight to Northeast Wisconsin up to 28 days in advance. Lock in tickets two to four months ahead if you're traveling to Northeast Wisconsin from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Northeast Wisconsin?
Sundays are typically the best day to book a cheap flight to Northeast Wisconsin, where you can save 8% on average compared to a Friday. If you purchase tickets on a Friday, be ready to pay a higher price as this is typically the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Northeast Wisconsin?
Pick the aisle seat or window seat and journey to Northeast Wisconsin with one of these popular carriers:

  • Delta Air Lines - 637 flights to Northeast Wisconsin each month, including 637 flights to General Mitchell Intl. Airport (MKE) per month.
  • American Airlines - 455 flights to Northeast Wisconsin each month, including 455 flights to General Mitchell Intl. Airport (MKE) per month.

Where do you fly into Northeast Wisconsin?
The main hub when you fly to Northeast Wisconsin is Austin Straubel Intl. Airport (GRB), but there are some good nearby alternatives like Appleton Intl. Airport (ATW) and Sturgeon Bay, WI (SUE-Door County Cherryland). You can also touch down at Menominee-Marinette Twin County Airport (MNM) and Manitowoc, WI (MTW-Manitowoc County) when flying to Northeast Wisconsin.
Can I save money by booking a Northeast Wisconsin trip package?
Bundle your accommodations and flights and you could save hundreds of dollars. Better yet, you can add extras like car rentals and tours to your Northeast Wisconsin flight and hotel package deal. With Expedia, it's easy to manage all your Northeast Wisconsin travel plans in the same place.
Can I change or cancel my flight to Northeast Wisconsin?
If you booked your flight to Northeast Wisconsin within the last 24 hours, you can typically cancel or change it without fees. After that, additional costs may apply depending on the airline's rules and restrictions. To learn more, check out our Customer Service Portal. Remember that some flights are non-refundable, so you may be issued a credit for future travel in place of a direct refund. When searching on Expedia, use the "Changes included" or "No cancel fee" boxes to compare fares with flexible change policies.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Austin Straubel Intl.
Destination airport IATA code
GRB
Destination city name
Green Bay
Roundtrip price
$239

Trending flights to Northeast Wisconsin

Prices were available within the past 7 days and start at $146 for one-way flights and $239 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Aug 4 - Fri, Sep 4
ORD
Chicago
GRB
Green Bay
$239 Roundtrip, found 4 hours ago
$239
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Aug 4 from Chicago to Green Bay, returning Fri, Sep 4, priced at $239 found 4 hours ago

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