Cheap Flights to Kewaunee County from $123

View $123 flight on Wed, Feb 25, 2026Opens in a new window

Popular airlines to Kewaunee County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • KLM

    KLM

  • British Airways

    British Airways

  • Lufthansa

    Lufthansa

  • Air France

    Air France

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How much is the cheapest flight to Kewaunee County?

Prices were available within the past 7 days and start at $123 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, May 9 - Tue, May 19
ORD
Chicago
GRB
Green Bay
$179 Roundtrip, found 1 day ago
$179
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, May 9 from Chicago to Green Bay, returning Tue, May 19, priced at $179 found 1 day ago
United
Sat, May 23 - Sun, May 24
ORD
Chicago
GRB
Green Bay
$179 Roundtrip, found 3 hours ago
$179
Roundtrip
found 3 hours ago
Select United flight, departing Sat, May 23 from Chicago to Green Bay, returning Sun, May 24, priced at $179 found 3 hours ago
United
Sat, May 23 - Sun, May 24
ORD
Chicago
GRB
Green Bay
$187 Roundtrip, found 3 hours ago
$187
Roundtrip
found 3 hours ago
Select United flight, departing Sat, May 23 from Chicago to Green Bay, returning Sun, May 24, priced at $187 found 3 hours ago
United
Sat, Feb 7 - Mon, Feb 9
ORD
Chicago
GRB
Green Bay
$190 Roundtrip, found 4 days ago
$190
Roundtrip
found 4 days ago
Select United flight, departing Sat, Feb 7 from Chicago to Green Bay, returning Mon, Feb 9, priced at $190 found 4 days ago
United
Sat, May 23 - Sun, May 24
ORD
Chicago
GRB
Green Bay
$191 Roundtrip, found 3 hours ago
$191
Roundtrip
found 3 hours ago
Select United flight, departing Sat, May 23 from Chicago to Green Bay, returning Sun, May 24, priced at $191 found 3 hours ago
United
Wed, May 20 - Wed, May 27
ORD
Chicago
GRB
Green Bay
$192 Roundtrip, found 2 days ago
$192
Roundtrip
found 2 days ago
Select United flight, departing Wed, May 20 from Chicago to Green Bay, returning Wed, May 27, priced at $192 found 2 days ago
United
Sat, May 23 - Sun, May 24
ORD
Chicago
GRB
Green Bay
$199 Roundtrip, found 3 hours ago
$199
Roundtrip
found 3 hours ago
Select United flight, departing Sat, May 23 from Chicago to Green Bay, returning Sun, May 24, priced at $199 found 3 hours ago
Delta
Tue, Mar 31 - Sat, Apr 18
MSP
Minneapolis
GRB
Green Bay
$199 Roundtrip, found 2 days ago
$199
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Mar 31 from Minneapolis to Green Bay, returning Sat, Apr 18, priced at $199 found 2 days ago
American Airlines
Sat, May 23 - Sun, May 24
ORD
Chicago
GRB
Green Bay
$199 Roundtrip, found 3 hours ago
$199
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, May 23 from Chicago to Green Bay, returning Sun, May 24, priced at $199 found 3 hours ago
United
Sun, Jan 25 - Sun, Feb 1
ORD
Chicago
GRB
Green Bay
$202 Roundtrip, found 2 days ago
$202
Roundtrip
found 2 days ago
Select United flight, departing Sun, Jan 25 from Chicago to Green Bay, returning Sun, Feb 1, priced at $202 found 2 days ago

Airports in Kewaunee County

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Austin Straubel Intl. GRB. Cheapest option available. Flights from $254
GRB
Austin Straubel Intl.
Cheapest
Flights from $254

Trending flights to Kewaunee County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, May 23 - Sun, May 24
ORD
Chicago
GRB
Green Bay
$179 Roundtrip, found 3 hours ago
$179
Roundtrip
found 3 hours ago
Select United flight, departing Sat, May 23 from Chicago to Green Bay, returning Sun, May 24, priced at $179 found 3 hours ago

Frequently asked questions

How do I find cheap flights to Kewaunee County that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to help you locate the most flexible airfares on the market. Just check the "No change fee" box right underneath the filter subheading "Flexible change policies" to find your perfect flight to Kewaunee County.
Which airlines fly to Kewaunee County?
Choose a seat with one of these airlines and exciting Kewaunee County will be yours to discover:

  • Delta Air Lines - 195 flights to or near Kewaunee County each month, including 195 flights to Austin Straubel Intl. Airport (GRB) per month.
  • United Airlines - 117 flights to or near Kewaunee County each month, including 117 flights to Austin Straubel Intl. Airport (GRB) per month.
  • American Airlines - 99 flights to or near Kewaunee County each month, including 99 flights to Austin Straubel Intl. Airport (GRB) per month.

How can I find cheap tickets to Kewaunee County?
You'll always find an unbeatable deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred travel date, then check the flexible dates box above to see the cheapest prices for nearby days. $179 was the lowest price for a flight to Kewaunee County in the last seven days.
How much is a flight to Kewaunee County?
You could have picked up a return air ticket to Kewaunee County from anywhere between $179 and $202 in the last seven days. For one-way trips leaving from San Juan (SJU), the lowest price during this time was just $123.
What are the most popular airports to fly into in Kewaunee County?
Get set to pack your bags and fly into Austin Straubel Intl. Airport (GRB), Kewaunee County's main flight hub. Book one of the 437 flights that touch down at this awesome destination every month.
When is the cheapest time to fly to Kewaunee County?
If you'd rather spend your cash on having fun in Kewaunee County rather than on your journey there, leave earlier in the week. The most affordable day to travel is normally Tuesday, with Monday a close second. With many folks keeping their travel to weekends, Saturday tends to have the costliest ticket prices.
How much is a plane ticket to Kewaunee County?
In the last seven days, plane tickets varied between $179 and $202. Have a look at our awesome deals to Kewaunee County, make a booking and then start packing your bags.
What months are the cheapest to book a flight to Kewaunee County?
February is the cheapest month to book your Kewaunee County vacation. Airfares are priciest during the busy month of December, so steer clear of this time if you can.
How long is a flight to Kewaunee County?
It depends on where you jet off from. These in-demand domestic routes and their average flight times will give you a clearer idea of how long it'll take to reach Kewaunee County:

  • Chicago, IL (ORD-OHare Intl.) to Austin Straubel Intl. Airport (GRB) - 1 hour and 1 minute
  • Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Austin Straubel Intl. Airport (GRB) - 1 hour and 22 minutes
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to Austin Straubel Intl. Airport (GRB) - 1 hour and 9 minutes

What is the best time to go to Kewaunee County?
July, August and September are the most popular months to discover Algoma, one of Kewaunee County's most famous cities. Summer here starts June 20. Average temperatures range from 60ºF to 70ºF throughout the season, so organize your travels around then if you're looking for warmer weather.

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Travel information

Kewaunee County Flights Information

Airlines serving
Delta, American Airlines, United
Roundtrip price
from $179
Kewaunee County Flights Information

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