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Baton Rouge

$243+ Cheap flights from Detroit to Baton Rouge (DTT - BTR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BTR
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Detroit to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Baton Rouge (BTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$259
(American Airlines)

One-way from

$243
(Delta)

Popular in

October

Cheapest in

January

Average price

$417
From Detroit (DTT) to Baton Rouge Ryan
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One-way flight from Detroit (DTT) to Baton Rouge Ryan
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Highest demand for flights based on searches. 6% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Detroit to Baton Rouge

Cheapest flights from Detroit to Baton Rouge
Explore the most affordable flight options available from Detroit to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:07 pmDTW - BTR
1 stop6h 04mAmerican Airlines
Sun 10/56:32 pmBTR - DTW
1 stop5h 11mAmerican Airlines
Deal found 9/11$259
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:15 amDTW - BTR
1 stop7h 56mUnited Airlines
Sun 9/285:00 amBTR - DTW
1 stop7h 42mUnited Airlines
Deal found 9/9$289
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:00 amDTW - BTR
2 stops8h 10mUnited Airlines
Sun 10/54:05 pmBTR - DTW
1 stop6h 54mUnited Airlines
Deal found 9/11$291
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:15 pmDTW - BTR
1 stop4h 37mDelta
Mon 1/51:40 pmBTR - DTW
1 stop6h 42mDelta
Deal found 9/9$299
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:15 pmDTW - BTR
1 stop4h 57mDelta
Sat 9/274:39 pmBTR - DTW
1 stop4h 22mDelta
Deal found 9/10$316
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:48 pmDTW - BTR
1 stop5h 22mUnited Airlines
Sat 9/272:00 pmBTR - DTW
2 stops8h 41mUnited Airlines
Deal found 9/10$321
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:25 amDTW - BTR
1 stop4h 42mDelta
Wed 9/2410:27 amBTR - DTW
1 stop7h 17mDelta
Deal found 9/9$329
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/32:45 pmDTW - BTR
2 stops9h 37mUnited Airlines
Mon 10/65:00 amBTR - DTW
1 stop7h 42mUnited Airlines
Deal found 9/10$334
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:45 amDTW - BTR
1 stop7h 15mDelta
Mon 1/55:00 pmBTR - DTW
2 stops14h 03mDelta
Deal found 9/9$337

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Baton Rouge that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Detroit to Baton Rouge that are best for you.

Fly from

Detroit

Fly to

Baton Rouge

Route

Depart

Return

Price

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Fri 10/3

6:51 pm-11:06 pm

1 stop5h 15m

Baton Rouge Ryan

Sun 10/5

6:32 pm-12:43 am

1 stop5h 11m

$259

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Wed 9/24

8:15 am-3:11 pm

1 stop7h 56m

Baton Rouge Ryan

Sun 9/28

5:00 am-1:42 pm

1 stop7h 42m

$289

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Wed 9/24

6:51 pm-11:06 pm

1 stop5h 15m

Baton Rouge Ryan

Sun 9/28

6:32 pm-12:43 am

1 stop5h 11m

$289

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Fri 10/3

6:00 am-1:10 pm

2 stops8h 10m

Baton Rouge Ryan

Sun 10/5

4:05 pm-11:59 pm

1 stop6h 54m

$291

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Tue 9/23

6:15 pm-10:12 pm

1 stop4h 57m

Baton Rouge Ryan

Sat 9/27

4:39 pm-10:01 pm

1 stop4h 22m

$316

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Thu 9/18

5:25 am-9:07 am

1 stop4h 42m

Baton Rouge Ryan

Wed 9/24

10:27 am-6:44 pm

1 stop7h 17m

$329

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Thu 9/18

5:25 am-9:07 am

1 stop4h 42m

Baton Rouge Ryan

Thu 9/25

4:39 pm-12:49 am

1 stop7h 10m

$329

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Wed 9/17

8:15 am-3:11 pm

1 stop7h 56m

Baton Rouge Ryan

Sun 9/21

5:00 am-1:37 pm

1 stop7h 37m

$356

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Thu 9/25

4:48 pm-9:05 pm

1 stop5h 17m

Baton Rouge Ryan

Mon 9/29

9:45 am-4:07 pm

1 stop5h 22m

$359

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Fri 9/19

4:48 pm-11:24 pm

1 stop7h 36m

Baton Rouge Ryan

Mon 9/22

3:52 pm-11:56 pm

1 stop7h 04m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 21 results
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Best time to book a flight from Detroit to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Baton Rouge

What is the cheapest month to book a flight from Detroit to Baton Rouge?

Currently, August is the cheapest month in which you can book a flight from Detroit to Baton Rouge (average of $334). Flying from Detroit to Baton Rouge in March is currently the most expensive (average of $455). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTT to BTR?

Find hourly flight availability from Detroit to Baton Rouge. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit to Baton Rouge in the morning. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baton Rouge. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown American Airlines from Detroit to Baton Rouge. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Boarding

7.5

Comfort

7.2

Overall

7.2

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Boarding

7.5

Comfort

7.2

Overall

7.2

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Detroit to Baton Rouge. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Detroit to Baton Rouge?

    For as low as $259, American Airlines can have you in Baton Rouge from Detroit in 5h 15m. The distance from Detroit to Baton Rouge is about 915 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Detroit to Baton Rouge round-trip?

    Delta, at $249, was found to be the cheapest airline from Detroit to Baton Rouge. An alternate airline flying to your destination would be American Airlines. You may be able to fly from Detroit to Baton Rouge for 47% less than the average price by searching for these airlines.

  • Can I find deals for flights from Detroit to Baton Rouge that include hotel bookings?

    Yes. In addition to deals on Detroit to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Baton Rouge?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Baton Rouge.

  • Can I find deals for business class flights from Detroit to Baton Rouge?

    Yes. Cheapflights offers flight deals from Detroit to Baton Rouge by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to Baton Rouge?

    Currently, August is the cheapest month in which you can book a flight from Detroit to Baton Rouge (average of $334). Flying from Detroit to Baton Rouge in March is currently the most expensive (average of $455). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
Saint Francisville
McComb
Denham Springs
Port Allen

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Alternative routes for Detroit to Baton Rouge

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Top 2 airlines flying from Detroit to Baton Rouge

Discover the top 2 airlines that operate flights from Detroit to Baton Rouge. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$249Average$328FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$273Average$389FlexibilityNo cancel feeOn-time71%

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