MKE - BTR

$269 Find Cheap Flights from Milwaukee to Baton Rouge

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 8/31. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Baton Rouge

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Baton Rouge, 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 Milwaukee to Baton Rouge, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$329
Typical prices: $462-$668
United Airlines
Mon 5/4Sat 5/16
MKE - BTR • 1 stop
Cheapest one-way
$269
American Airlines
Mon 8/31
MKE - BTR • 1 stop
Top airlines
Cheapest • from $329 (round-trip)
Best reviews • 7.9 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
Cheapest • Avg $342 (round-trip)
Shortest trip • 5h 17m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
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

Mon, May 4 - Sat, May 16
United Airlines Logo
3:51 pm - 10:46 pm
MKE
-
BTR
6h 55m
1 stop
United Airlines Logo
5:00 am - 10:38 am
BTR
-
MKE
5h 38m
1 stop
$329United Airlines
Mon, May 4 - Sat, May 16
United Airlines Logo
3:51 pm - 10:46 pm
MKE
-
BTR
6h 55m
1 stop
United Airlines Logo
5:00 am - 2:27 pm
BTR
-
MKE
9h 27m
2 stops
$334United Airlines
Sat, Aug 15 - Mon, Aug 17
Delta Logo
10:25 am - 2:47 pm
MKE
-
BTR
4h 22m
1 stop
Delta Logo
1:40 pm - 9:09 pm
BTR
-
MKE
7h 29m
1 stop
$355Delta
Mon, May 4 - Sat, May 16
American Airlines Logo
5:00 pm - 10:46 pm
MKE
-
BTR
5h 46m
1 stop
American Airlines Logo
4:53 pm - 10:27 pm
BTR
-
MKE
5h 34m
1 stop
$376American Airlines
Mon, May 4 - Sat, May 16
American Airlines Logo
5:00 pm - 10:46 pm
MKE
-
BTR
5h 46m
1 stop
American Airlines Logo
7:06 am - 5:07 pm
BTR
-
MKE
10h 01m
2 stops
$381American Airlines
Mon, May 4 - Sat, May 16
United Airlines Logo
5:10 am - 3:31 pm
MKE
-
BTR
10h 21m
2 stops
United Airlines Logo
5:00 am - 2:27 pm
BTR
-
MKE
9h 27m
2 stops
$410United Airlines
Thu, Apr 16 - Mon, Apr 20
Delta Logo
2:50 pm - 9:56 pm
MKE
-
BTR
7h 06m
1 stop
Delta Logo
7:08 pm - 11:57 pm
BTR
-
MKE
4h 49m
1 stop
$419Delta
Sat, Aug 15 - Mon, Aug 17
American Airlines Logo
1:05 pm - 10:56 pm
MKE
-
BTR
9h 51m
2 stops
American Airlines Logo
6:33 pm - 12:11 am
BTR
-
MKE
5h 38m
1 stop
$434American Airlines
Mon, May 4 - Sat, May 16
American Airlines Logo
11:13 am - 9:25 pm
MKE
-
BTR
10h 12m
2 stops
American Airlines Logo
12:01 pm - 8:06 pm
BTR
-
MKE
8h 05m
2 stops
$491American Airlines
Mon, May 4 - Sat, May 16
American Airlines Logo
11:13 am - 9:25 pm
MKE
-
BTR
10h 12m
2 stops
American Airlines Logo
7:06 am - 5:07 pm
BTR
-
MKE
10h 01m
2 stops
$496American Airlines
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.

How much is a round-trip flight from Milwaukee to Baton Rouge?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Milwaukee to Baton Rouge departing in May.

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 February, where tickets cost $248 (return) on average. On the other hand, the most expensive months are March and May, where the average cost of round-trip tickets is $683 and $587 respectively.

Good to know

Low seasonAugust
Cheapest flight$269
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 13% 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 3 days, the lowest price for a flight from Milwaukee to Baton Rouge was $269 for a one-way ticket and $329 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, and oneworld are the airline alliances operating flights between Milwaukee and Baton Rouge, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Milwaukee to Baton Rouge, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Baton Rouge are Delta and American Airlines. With an average price for the route of $323 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $418 and an overall rating of 7.1.

  • 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 airlines 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.
7.9
DeltaOverall score based on 8292 reviews
7.9Comfort
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
Airline reviews

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

4.0 OkayAnonymous, Mar 2026
CAE - ATL
Read more Delta reviews

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

Not good. One of my luggage is missing. And until now they can’t find it

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Jill was the flight attendant in first class she was fabulous!! Best flight attendant I have had in years.!! And I fly every other week. Other can learn from her!!

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

My 9:50AM flight was delayed to 3:40PM "due to incoming aircraft delay". No aircraft is "delayed" that long. Found out once we did board (after several changes in times) that the aircraft had a maintenance issue and we had to wait for another aircraft. Just tell us that. The aircraft we did get was old and the seats need to be updated. I have been traveling for several weeks with AA and you should refresh your entertainment content as frequent flyers have gone through most of your new content. I have Celiac and a shellfish allergy and continue to have struggles with meals on business and first class flights. Please keep this in mind. Sorry - was a long travel day yesterday and a bit cranky this morning with my experience comments. Still an AA fan.

The business steward was absolutely amazing! Smiles and kindness! Wish all AA flights are like this one!

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

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

Information on your arrival and departure airports