How does KAYAK find such low prices on flights from Kentucky to Green Bay?

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 Kentucky to Green Bay.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Green Bay?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Green Bay from Kentucky 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 Kentucky to Green Bay?

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 to Green Bay with an airline and back to Kentucky with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Green Bay?

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 to Green Bay from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$319 CHEAP FLIGHTS from Kentucky to Green Bay

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Flight Deals

Cheap Flights from Kentucky to Green Bay

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Last minute

Recent round-trip flight deals from Kentucky to Green Bay

Mon, Nov 30 - Sat, Dec 5

5:40 pm - 8:35 pmSDF Louisville Intl-GRB Green Bay Austin-Straubel

3h 55m1 stop Detroit Metropolitan Wayne County

11:12 am - 4:54 pmGRB Green Bay Austin-Straubel-SDF Louisville Intl

4h 42m1 stop Detroit Metropolitan Wayne County

$319Delta

Fri, Jan 8 - Tue, Jan 12

5:43 pm - 9:22 pmSDF Louisville Intl-GRB Green Bay Austin-Straubel

4h 39m1 stop Chicago O'Hare Intl

2:19 pm - 8:29 pmGRB Green Bay Austin-Straubel-SDF Louisville Intl

5h 10m1 stop Chicago O'Hare Intl

$409United Airlines

Wed, Jan 6 - Sat, Jan 9

1:50 pm - 5:11 pmLEX Lexington Blue Grass-GRB Green Bay Austin-Straubel

4h 21m1 stop Chicago O'Hare Intl

3:30 pm - 8:37 pmGRB Green Bay Austin-Straubel-LEX Lexington Blue Grass

4h 07m1 stop Chicago O'Hare Intl

$457United Airlines

Mon, Nov 30 - Sat, Dec 5

6:31 pm - 12:07 amSDF Louisville Intl-GRB Green Bay Austin-Straubel

6h 36m1 stop Chicago O'Hare Intl

10:00 am - 9:00 pmGRB Green Bay Austin-Straubel-SDF Louisville Intl

10h 00m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$488American Airlines

Fri, Nov 13 - Mon, Nov 16

5:14 am - 9:28 amLEX Lexington Blue Grass-GRB Green Bay Austin-Straubel

5h 14m1 stop Chicago O'Hare Intl

8:29 pm - 6:24 pmGRB Green Bay Austin-Straubel-LEX Lexington Blue Grass

20h 55m1 stop Chicago O'Hare Intl

$527American Airlines

Sat, Dec 12 - Mon, Dec 14

6:15 am - 7:51 pmSDF Louisville Intl-GRB Green Bay Austin-Straubel

14h 36m1 stop Chicago O'Hare Intl

7:36 pm - 9:22 amGRB Green Bay Austin-Straubel-SDF Louisville Intl

12h 46m1 stop Chicago O'Hare Intl

$548American Airlines

Fri, Jan 8 - Tue, Jan 12

10:20 am - 2:52 pmSDF Louisville Intl-GRB Green Bay Austin-Straubel

5h 32m1 stop Chicago O'Hare Intl

8:00 am - 7:30 pmGRB Green Bay Austin-Straubel-SDF Louisville Intl

10h 30m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$582United Airlines

Mon, Nov 9 - Fri, Nov 13

7:00 am - 10:02 amSDF Louisville Intl-GRB Green Bay Austin-Straubel

4h 02m1 stop Chicago O'Hare Intl

5:55 pm - 7:30 pmGRB Green Bay Austin-Straubel-SDF Louisville Intl

24h 35m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$663United Airlines

Mon, Nov 9 - Fri, Nov 13

9:02 am - 12:46 pmSDF Louisville Intl-GRB Green Bay Austin-Straubel

4h 44m1 stop Chicago O'Hare Intl

1:32 pm - 6:32 pmGRB Green Bay Austin-Straubel-SDF Louisville Intl

4h 00m1 stop Chicago O'Hare Intl

$665United Airlines

Sat, Dec 12 - Mon, Dec 14

4:10 pm - 12:20 amSDF Louisville Intl-GRB Green Bay Austin-Straubel

9h 10m2 stops Dallas/Fort Worth Chicago O'Hare Intl

8:21 pm - 9:22 amGRB Green Bay Austin-Straubel-SDF Louisville Intl

12h 01m1 stop Chicago O'Hare Intl

$675American Airlines

Useful Info

Low season	February
High season	October
Cheapest flight	$319

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly with an average 3% increase in price.

Flight from Louisville to Green Bay

How does KAYAK find such low prices on flights from Kentucky to Green Bay?
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 Kentucky to Green Bay.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Green Bay?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Green Bay from Kentucky 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 Kentucky to Green Bay?
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 to Green Bay with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Green Bay?
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 to Green Bay from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.