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Baton Rouge

$159+ Cheap flights from Boston to Baton Rouge (BOS - 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BTR
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Boston to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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

$256
(United Airlines)

One-way from

$159
(Delta)

Popular in

December

Cheapest in

September

Average price

$327
From Boston Logan Intl to Baton Rouge Ryan
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One-way flight from Boston Logan Intl to Baton Rouge Ryan
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Highest demand for flights based on searches. 12% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 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 Boston to Baton Rouge

Cheapest flights from Boston to Baton Rouge
Explore the most affordable flight options available from Boston 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 10/3110:35 amBOS - BTR
1 stop7h 43mAmerican Airlines
Mon 11/35:27 pmBTR - BOS
1 stop5h 49mAmerican Airlines
Deal found 9/11$256
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.
Wed 11/129:30 amBOS - BTR
2 stops8h 58mUnited Airlines
Mon 11/175:07 amBTR - BOS
1 stop6h 19mUnited Airlines
Deal found 9/10$261
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.
Tue 9/305:25 pmBOS - BTR
1 stop5h 47mDelta
Sat 10/44:39 pmBTR - BOS
1 stop5h 23mDelta
Deal found 9/9$269
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 9/256:50 amBOS - BTR
1 stop7h 02mDelta
Mon 9/294:39 pmBTR - BOS
1 stop7h 39mDelta
Deal found 9/9$297
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 9/261:35 pmBOS - BTR
1 stop6h 48mUnited Airlines
Tue 9/302:00 pmBTR - BOS
2 stops9h 50mUnited Airlines
Deal found 9/11$302
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 9/256:50 amBOS - BTR
1 stop7h 02mDelta
Fri 9/264:39 pmBTR - BOS
1 stop5h 23mDelta
Deal found 9/9$317
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 11/143:37 pmBOS - BTR
1 stop6h 54mUnited Airlines
Mon 11/173:56 pmBTR - BOS
1 stop6h 19mUnited Airlines
Deal found 9/11$327
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.
Thu 9/2510:00 amBOS - BTR
1 stop6h 24mUnited Airlines
Sun 9/282:00 pmBTR - BOS
1 stop8h 44mUnited Airlines
Deal found 9/11$339
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:05 amBOS - BTR
1 stop6h 50mDelta
Fri 10/247:00 pmBTR - BOS
1 stop5h 13mDelta
Deal found 9/8$348

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 Boston to Baton Rouge that are best for you.

Fly from

Boston

Fly to

Baton Rouge

Route

Depart

Return

Price

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Fri 10/31

10:35 am-5:18 pm

1 stop7h 43m

Baton Rouge Ryan

Mon 11/3

5:27 pm-12:16 am

1 stop5h 49m

$256

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Wed 11/12

9:30 am-5:28 pm

2 stops8h 58m

Baton Rouge Ryan

Mon 11/17

5:07 am-12:26 pm

1 stop6h 19m

$261

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Tue 9/30

5:25 pm-10:12 pm

1 stop5h 47m

Baton Rouge Ryan

Sat 10/4

4:39 pm-11:02 pm

1 stop5h 23m

$269

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Fri 9/26

5:24 pm-11:22 pm

1 stop6h 58m

Baton Rouge Ryan

Sun 9/28

2:00 pm-11:44 pm

1 stop8h 44m

$297

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Thu 9/25

6:50 am-12:52 pm

1 stop7h 02m

Baton Rouge Ryan

Mon 9/29

4:39 pm-1:18 am

1 stop7h 39m

$297

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Fri 9/26

7:30 am-3:24 pm

1 stop8h 54m

Baton Rouge Ryan

Tue 9/30

2:00 pm-9:38 pm

1 stop6h 38m

$297

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Tue 9/30

6:50 am-12:52 pm

1 stop7h 02m

Baton Rouge Ryan

Fri 10/3

4:39 pm-1:18 am

1 stop7h 39m

$302

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Wed 10/1

8:05 am-12:52 pm

1 stop5h 47m

Baton Rouge Ryan

Fri 10/3

6:50 pm-1:18 am

1 stop5h 28m

$317

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Thu 9/25

10:00 am-3:24 pm

1 stop6h 24m

Baton Rouge Ryan

Sun 9/28

2:00 pm-11:44 pm

1 stop8h 44m

$339

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Sat 10/4

10:10 am-3:52 pm

1 stop6h 42m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 18 results
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Best time to book a flight from Boston to Baton Rouge

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

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

Currently, August is the cheapest month in which you can book a flight from Boston to Baton Rouge (average of $334). Flying from Boston 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 BOS to BTR?

Find hourly flight availability from Boston 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.

It’s typically best to fly out from Boston to Baton Rouge at noon. Doing so could potentially save you 18% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost to fly round-trip from Boston to Baton Rouge?

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.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Boston to Baton Rouge to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

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
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

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
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

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 Boston 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 Boston to Baton Rouge?

    Airlines like American Airlines, United Airlines, and Delta fly from Boston to Baton Rouge in about 5h 47m. The time it takes to get you to your destination can typically vary by up to 3h 11m. The distance between Boston and Baton Rouge is about 1379 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on American Airlines is currently your cheapest option to Baton Rouge, with prices starting at $246. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $268 and $282, respectively. These flights start at 43% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Boston to Baton Rouge (average of $334). Flying from Boston 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Boston to Baton Rouge

Discover the top 3 airlines that operate flights from Boston 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
American AirlinesCheapest$246Average$453FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$382FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$282Average$486FlexibilityNo cancel feeOn-time69%

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