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Baton Rouge

$259+ Cheap flights from Detroit to Baton Rouge (DTT - BTR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BTR
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$259
(Delta)

Popular in

February

Cheapest in

January

Average price

$398
From Detroit (DTT) to Baton Rouge Ryan
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 9/125:20 amDTW - BTR
1 stop5h 16mDelta
Mon 9/157:00 pmBTR - DTW
1 stop4h 28mDelta
Deal found 6/10$259
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/46:00 amDTW - BTR
2 stops8h 18mUnited Airlines
Fri 7/114:02 pmBTR - DTW
1 stop6h 57mUnited Airlines
Deal found 6/12$264
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/277:31 pmDTW - BTR
1 stop5h 13mAmerican Airlines
Mon 7/146:32 pmBTR - DTW
1 stop5h 12mAmerican Airlines
Deal found 6/10$274

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 June 12, 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 7/4

5:25 am-8:57 am

1 stop4h 32m

Baton Rouge Ryan

Fri 7/11

7:00 pm-12:59 am

1 stop4h 59m

$259

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Fri 6/27

7:31 pm-11:44 pm

1 stop5h 13m

Baton Rouge Ryan

Mon 7/14

6:32 pm-12:44 am

1 stop5h 12m

$274

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Wed 8/6

8:50 am-3:27 pm

2 stops7h 37m

Baton Rouge Ryan

Mon 8/11

4:02 pm-11:59 pm

1 stop6h 57m

$374

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Thu 6/19

5:25 am-11:42 am

1 stop7h 17m

$270

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

Fri 6/20

6:00 am-1:27 pm

2 stops8h 27m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 June 12, 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.

Rainfall in Baton Rouge by month

Plan your trip to Baton Rouge by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baton Rouge ranges from 3.4 - 6.0 inches per month. July is typically the wettest month, when rainfall can reach 6.0 in. October is typically the driest time to visit Baton Rouge when rainfall is around 3.4 in.

Temperature in Baton Rouge by month

Plan your trip to Baton Rouge by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baton Rouge, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Detroit to Baton Rouge, such as Delta, United Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Delta, at $259, was found to be the cheapest airline from Detroit to Baton Rouge.Alternate airlines to your destination round-trip include United Airlines and American Airlines. You may be able to fly from Detroit to Baton Rouge for 44% 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 Detroit?

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

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$249Average$328FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$287Average$377FlexibilityNo cancel feeOn-time71%

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