MKE - BTR

$213 Find Cheap Flights from Milwaukee to Baton Rouge - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Baton Rouge departing on 9/1. 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, 0 bags

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Everything you should know

Cheapest round-trip
$321
Typical prices: $283-$660
Delta
Tue 9/15Tue 9/22
MKE - BTR • 1 stop
Cheapest one-way
$213
Delta
Tue 9/1
MKE - BTR • 1 stop
Top airlines
Delta
Cheapest • from $321 (round-trip)
Delta
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Milwaukee and Baton Rouge. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $359 (round-trip)
Atlanta (ATL)
Shortest trip • 5h 08m (one-way)
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 100% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Baton Rouge!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Milwaukee to Baton Rouge (MKE-BTR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Baton Rouge 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 Milwaukee to Baton Rouge

Tue, Sep 15 - Tue, Sep 22
Delta Logo
10:11 am - 5:05 pm
MKE
-
BTR
6h 54m
1 stop
Delta Logo
3:48 pm - 8:31 pm
BTR
-
MKE
4h 43m
1 stop
$321Delta
Thu, Sep 10 - Sun, Sep 13
Delta Logo
10:11 am - 3:01 pm
MKE
-
BTR
4h 50m
1 stop
Delta Logo
3:48 pm - 9:30 pm
BTR
-
MKE
5h 42m
1 stop
$329Delta
Thu, Sep 10 - Sun, Sep 13
American Airlines Logo
12:22 pm - 5:39 pm
MKE
-
BTR
5h 17m
1 stop
American Airlines Logo
5:56 am - 11:27 am
BTR
-
MKE
5h 31m
1 stop
$330American Airlines
Thu, Aug 20 - Wed, Aug 26
United Airlines Logo
7:18 am - 3:30 pm
MKE
-
BTR
8h 12m
2 stops
United Airlines Logo
4:10 pm - 10:39 pm
BTR
-
MKE
6h 29m
1 stop
$339United Airlines
Thu, Sep 10 - Sun, Sep 13
United Airlines Logo
8:30 am - 5:33 pm
MKE
-
BTR
9h 03m
2 stops
United Airlines Logo
4:10 pm - 10:39 pm
BTR
-
MKE
6h 29m
1 stop
$339United Airlines
Fri, Sep 18 - Sun, Sep 20
Delta Logo
2:55 pm - 9:53 pm
MKE
-
BTR
6h 58m
1 stop
Delta Logo
6:03 am - 11:49 am
BTR
-
MKE
5h 46m
1 stop
$339Delta
Thu, Aug 20 - Wed, Aug 26
United Airlines Logo
6:15 am - 3:30 pm
MKE
-
BTR
9h 15m
2 stops
United Airlines Logo
9:35 am - 4:40 pm
BTR
-
MKE
7h 05m
2 stops
$344United Airlines
Thu, Aug 20 - Thu, Aug 27
United Airlines Logo
7:18 am - 3:30 pm
MKE
-
BTR
8h 12m
2 stops
United Airlines Logo
7:15 am - 4:10 pm
BTR
-
MKE
8h 55m
2 stops
$344United Airlines
Fri, Aug 14 - Sat, Aug 15
American Airlines Logo
5:50 pm - 10:55 pm
MKE
-
BTR
5h 05m
1 stop
American Airlines Logo
11:14 am - 5:00 pm
BTR
-
MKE
5h 46m
1 stop
$349American Airlines
Thu, Aug 20 - Thu, Aug 27
Delta Logo
10:22 am - 3:08 pm
MKE
-
BTR
4h 46m
1 stop
Delta Logo
7:13 pm - 11:53 pm
BTR
-
MKE
4h 40m
1 stop
$353Delta
Booking Insights

KAYAK's insights & trends for Milwaukee to Baton Rouge flights

Get data-powered insights and trends into flights from Milwaukee to Baton Rouge to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Milwaukee to Baton Rouge?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Baton Rouge, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Milwaukee to Baton Rouge is March, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is $753 and $487 respectively.

Find deals

Good to know

Low season

February

Cheapest flight

$213
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Milwaukee to Baton Rouge

When to book flights from Milwaukee to Baton Rouge

Are your dates flexible? Find out the best times to travel from Milwaukee to Baton Rouge 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 Milwaukee to Baton Rouge

  • What is the cheapest flight from Milwaukee to Baton Rouge?

    In the last 5 days, the lowest price for a flight from Milwaukee to Baton Rouge was $213 for a one-way ticket and $321 for a round-trip.

  • Do I need a passport to fly between Milwaukee and Baton Rouge?

    A passport is not required to fly from Milwaukee to Baton Rouge.

  • Which aircraft models fly most regularly from Milwaukee to Baton Rouge?

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

  • Which airline alliances offer flights from Milwaukee to Baton Rouge?

    SkyTeam is the only airline alliance operating flights between Milwaukee and Baton Rouge.

  • How does KAYAK find such low prices on flights from Milwaukee to Baton Rouge?

    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 Milwaukee to Baton Rouge.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Baton Rouge?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baton Rouge from Milwaukee 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 Milwaukee to Baton Rouge?

    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 Baton Rouge with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and BTR 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 Milwaukee to Baton Rouge?

    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 Baton Rouge from Milwaukee 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 Milwaukee to Baton Rouge

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Baton Rouge. 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 Milwaukee to Baton Rouge? 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.
7.8
DeltaOverall score based on 8493 reviews
7.8Comfort
8.1Boarding
7.8Entertainment
7.2Food
8.5Crew
Airline reviews

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

6.0 GoodOscar, Apr 2026
ATL - BTR
Read more Delta reviews

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

two hour delay and the Delta representative on the PA system was unable to understand

Very good flight crew and very nice people staff were incredible especially the gate agent

The flight was delayed for about 2 hrs. Other than it, it was good.

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

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.

Flight did not have seat back entertainment and the wifi was iffy.

Pretty standard flight. Delta has a good selection of movies.

Despite being delayed, we would still give a high score for this flight experience. For the first time in quite some time we had excellent customer service throughout our entire round trip. The flight attendants were the most polite we have experienced in our last ten flights at least (non of which were Delta and include business class). The food offered was a better selection than most—we just didn’t have any of it. Overall, almost as good as flying used to be. Thank you to Delta.

Everything you need to know for your flight from Milwaukee to Baton Rouge

Information on your arrival and departure airports

Milwaukee (MKE)
Baton Rouge (BTR)