SDF - GRB

$178 Find Cheap Flights from Louisville to Green Bay

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Green Bay departing on 11/10. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Green Bay

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Green Bay, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Green Bay, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$229
Delta
Tue 11/11Tue 11/18
SDF - GRB • 1 stop
Cheapest one-way
$178
Delta
Mon 11/10
SDF - GRB • 1 stop
Top airlines
Delta
Cheapest • from $229 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
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We hope you love your trip to Green Bay!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Green Bay (SDF-GRB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Green Bay that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Green Bay

Tue, Nov 11 - Tue, Nov 18
Delta Logo
7:50 am - 10:30 amSDF-GRB
3h 40m1 stop
Delta Logo
6:20 am - 11:57 amGRB-SDF
4h 37m1 stop
$229Delta
Find Deal
Tue, Nov 11 - Tue, Nov 18
American Airlines Logo
9:22 am - 7:22 pmSDF-GRB
11h 00m2 stops
American Airlines Logo
6:00 am - 12:13 pmGRB-SDF
5h 13m1 stop
$234American Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
American Airlines Logo
9:22 am - 7:22 pmSDF-GRB
11h 00m2 stops
American Airlines Logo
6:00 am - 3:29 pmGRB-SDF
8h 29m2 stops
$239American Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 1
American Airlines Logo
7:33 am - 3:58 pmSDF-GRB
9h 25m2 stops
American Airlines Logo
9:44 am - 5:23 pmGRB-SDF
6h 39m1 stop
$244American Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 1
American Airlines Logo
6:00 am - 3:58 pmSDF-GRB
10h 58m2 stops
American Airlines Logo
6:00 am - 3:05 pmGRB-SDF
8h 05m2 stops
$249American Airlines
Find Deal
Tue, Mar 24 - Sat, Mar 28
Delta Logo
6:36 am - 11:19 amSDF-GRB
5h 43m1 stop
Delta Logo
4:00 pm - 10:55 pmGRB-SDF
5h 55m1 stop
$278Delta
Find Deal
Tue, Mar 24 - Sat, Mar 28
United Airlines Logo
7:15 am - 10:04 amSDF-GRB
3h 49m1 stop
United Airlines Logo
3:44 pm - 8:14 pmGRB-SDF
3h 30m1 stop
$329United Airlines
Find Deal
Tue, Mar 24 - Sat, Mar 28
Delta Logo
6:00 am - 4:38 pmSDF-GRB
11h 38m2 stops
Delta Logo
4:00 pm - 10:55 pmGRB-SDF
5h 55m1 stop
$452Delta
Find Deal
Sat, Oct 25 - Sun, Oct 26
United Airlines Logo
5:48 pm - 9:33 pmSDF-GRB
4h 45m1 stop
United Airlines Logo
5:22 pm - 10:29 pmGRB-SDF
4h 07m1 stop
$494United Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
United Airlines Logo
7:00 am - 10:05 amSDF-GRB
4h 05m1 stop
United Airlines Logo
3:51 pm - 10:29 pmGRB-SDF
5h 38m1 stop
$704United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Louisville to Green Bay flights

Get data-powered insights and trends into flights from Louisville to Green Bay to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Louisville to Green Bay?

The average price of all round-trip flights from Louisville to Green Bay clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Green Bay on a Monday and more expensive on a Saturday. On your return trip to Louisville, you should consider flying back on a Friday, and avoid Mondays for better deals.

Good to know

Low seasonFebruary
Cheapest flight$178
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Louisville to Green Bay

When to book flights from Louisville to Green Bay

Are your dates flexible? Find out the best times to travel from Louisville to Green Bay based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Louisville to Green Bay

  • What is the cheapest flight from Louisville to Green Bay?

    In the last 3 days, the lowest price for a flight from Louisville to Green Bay was $178 for a one-way ticket and $229 for a round-trip.

  • Do I need a passport to fly between Louisville and Green Bay?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Louisville to Green Bay?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Louisville to Green Bay?

    SkyTeam is the only airline alliance operating flights between Louisville and Green Bay.

  • How does KAYAK find such low prices on flights from Louisville 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 Louisville to Green Bay.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Green Bay from Louisville 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 Louisville 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 Louisville with another airline. Booking your flights between Louisville and GRB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville 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 Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Louisville to Green Bay

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Green Bay. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to Green Bay? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7975 reviews
7.9Entertainment
7.3Food
7.9Comfort
8.5Crew
8.2Boarding
Airline reviews

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

8.0 ExcellentAnonymous, Oct 2025ATL - STL
Read more Delta reviews

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The flight was an hour and a half late departing which was inconvenient

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

Everything you need to know for your flight from Louisville to Green Bay

Information on your arrival and departure airports

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