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Baton Rouge

$125+ Cheap flights from Baltimore to Baton Rouge (BWI - 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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BTR
janv. 7 — janv. 141
mer. 1/7
mer. 1/14
1 adult, Economy
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Cheap flight deals from Baltimore to Baton Rouge

Cheapest flights from Baltimore to Baton Rouge
Explore the most affordable flight options available from Baltimore to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 8, 2025.

This Delta deal was found by Cheapflights users on 12/6. 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.
mar. 12/306:00 amBWI - BTR
1 stop4h 49mDelta
jeu. 1/16:07 amBTR - BWI
1 stop5h 48mDelta
Deal found 12/6$249
This American Airlines deal was found by Cheapflights users on 12/6. 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.
ven. 12/122:46 pmBWI - BTR
1 stop7h 07mAmerican Airlines
lun. 12/153:08 pmBTR - BWI
1 stop6h 00mAmerican Airlines
Deal found 12/6$314
This United Airlines deal was found by Cheapflights users on 12/6. 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.
dim. 12/216:00 amBWI - BTR
1 stop6h 25mUnited Airlines
jeu. 12/259:35 amBTR - BWI
1 stop5h 43mUnited Airlines
Deal found 12/6$321
This United Airlines deal was found by Cheapflights users on 12/8. 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.
ven. 12/266:00 amBWI - BTR
1 stop6h 25mUnited Airlines
mar. 12/305:10 amBTR - BWI
2 stops10h 48mUnited Airlines
Deal found 12/8$327
This Delta deal was found by Cheapflights users on 12/7. 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.
ven. 12/121:52 pmBWI - BTR
1 stop7h 05mDelta
lun. 12/156:59 pmBTR - BWI
1 stop4h 20mDelta
Deal found 12/7$334
This United Airlines deal was found by Cheapflights users on 12/8. 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.
mar. 12/910:20 amBWI - BTR
2 stops10h 08mUnited Airlines
mar. 12/163:57 pmBTR - BWI
1 stop5h 28mUnited Airlines
Deal found 12/8$339
This Delta deal was found by Cheapflights users on 12/6. 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.
mar. 12/306:00 amBWI - BTR
1 stop4h 49mDelta
ven. 1/26:59 pmBTR - BWI
1 stop4h 44mDelta
Deal found 12/6$348
This Delta deal was found by Cheapflights users on 12/6. 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.
lun. 12/296:00 amBWI - BTR
1 stop4h 49mDelta
jeu. 1/16:07 amBTR - BWI
1 stop5h 48mDelta
Deal found 12/6$374
This American Airlines deal was found by Cheapflights users on 12/8. 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.
ven. 12/191:57 pmBWI - BTR
1 stop7h 16mAmerican Airlines
mar. 12/304:34 pmBTR - BWI
1 stop6h 09mAmerican Airlines
Deal found 12/8$379
This American Airlines deal was found by Cheapflights users on 12/7. 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.
lun. 12/2212:29 pmBWI - BTR
1 stop4h 35mAmerican Airlines
mer. 12/311:13 pmBTR - BWI
1 stop5h 10mAmerican Airlines
Deal found 12/7$388

Find flight deals from Baltimore to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 décembre 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(Delta)

One-way from

$125
(Delta)

Popular in

February

Cheapest in

August

Average price

$378
Provider with most accurate pricing for Baltimore/Washington-Baton Rouge Ryan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Baton Rouge Ryan flights.
Search Deals
From Baltimore/Washington to Baton Rouge Ryan
Search Deals
One-way flight from Baltimore/Washington to Baton Rouge Ryan
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 décembre 8, 2025.
Use the filters below to find and compare flights from Baltimore to Baton Rouge that are best for you.

Fly from

Baltimore

Fly to

Baton Rouge

Route

Depart

Return

Price

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

lun. 4/6

10:44 am-3:10 pm

1 stop5h 26m

Baton Rouge Ryan

sam. 4/11

5:05 pm-10:10 pm

1 stop4h 05m

$249

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

sam. 2/14

5:30 pm-10:01 pm

1 stop5h 31m

Baton Rouge Ryan

sam. 2/21

5:00 pm-12:37 am

1 stop6h 37m

$249

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

ven. 3/20

10:44 am-3:10 pm

1 stop5h 26m

Baton Rouge Ryan

lun. 3/23

1:36 pm-8:27 pm

1 stop5h 51m

$249

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

mer. 12/31

6:00 am-9:49 am

1 stop4h 49m

Baton Rouge Ryan

jeu. 1/1

6:07 am-12:55 pm

1 stop5h 48m

$249

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

mer. 4/8

8:35 am-12:51 pm

1 stop5h 16m

Baton Rouge Ryan

sam. 4/11

5:05 pm-12:46 am

1 stop6h 41m

$249

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

ven. 3/13

4:38 pm-10:03 pm

1 stop6h 25m

Baton Rouge Ryan

lun. 3/16

10:17 am-3:27 pm

1 stop4h 10m

$249

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

ven. 2/20

7:15 am-12:58 pm

1 stop6h 43m

Baton Rouge Ryan

mer. 2/25

10:34 am-5:56 pm

1 stop6h 22m

$249

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

ven. 2/20

10:40 am-3:13 pm

1 stop5h 33m

Baton Rouge Ryan

lun. 2/23

10:34 am-5:56 pm

1 stop6h 22m

$249

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

sam. 2/14

5:30 pm-10:01 pm

1 stop5h 31m

Baton Rouge Ryan

mar. 2/17

5:00 pm-10:02 pm

1 stop4h 02m

$249

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

dim. 4/5

6:00 am-9:37 am

1 stop4h 37m

Baton Rouge Ryan

lun. 4/13

7:00 pm-12:15 am

1 stop4h 15m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 21 results
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2
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Compare providers for flights from Baltimore to Baton Rouge

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Baton Rouge in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Baton Rouge flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baltimore-Baton Rouge flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baltimore-Baton Rouge flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Baton Rouge flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Baton Rouge flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Baltimore 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 Baltimore to Baton Rouge

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

Currently, March is the cheapest month in which you can book a flight from Baltimore to Baton Rouge (average of $84). Flying from Baltimore to Baton Rouge in January is currently the most expensive (average of $127). 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 BWI to BTR?

Find hourly flight availability from Baltimore 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 décembre 8, 2025.

One of the essential ways to save on airfare from Baltimore to Baton Rouge is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

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 décembre 8, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Baltimore to Baton Rouge by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,013 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,042 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Baltimore 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 Baltimore to Baton Rouge?

    There are many flights that can get you from Baltimore to Baton Rouge in 5h 26m. Fly via Delta to get the fastest option. The distance between Baltimore and Baton Rouge is about 1012 mi.

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

    Our cheapest airline available from Baltimore to Baton Rouge is American Airlines. Our recent data shows that you can find tickets from as low as $248 on this airline. An additional option worth looking into is Delta, starting at $256. You may be able to fly from Baltimore to Baton Rouge for 35% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Baton Rouge?

    Currently, March is the cheapest month in which you can book a flight from Baltimore to Baton Rouge (average of $84). Flying from Baltimore to Baton Rouge in January is currently the most expensive (average of $127). 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
McComb
Saint Francisville
Denham Springs
Port Allen

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Top 2 airlines flying from Baltimore to Baton Rouge

Discover the top 2 airlines that operate flights from Baltimore 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 décembre 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$346FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$373FlexibilityNo cancel feeOn-timeN/A

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