HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisiana

$100+ Cheap flights from Boston (BOS) to Louisiana

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MSY
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Louisiana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boston to Louisiana

Keep the following information in mind while searching for Boston to Louisiana flight deals. Data was last updated July 31, 2025.

Round-trip from

$169
(Delta)

One-way from

$100
(Southwest)

Popular in

October

Cheapest in

January

Average price

$257

Good round-trip deal

$207 or less

Good one-way deal

$118 or less
From Boston Logan Intl to Louisiana
Search Deals
One-way flight from Boston Logan Intl to Louisiana
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Boston Logan Intl to Louisiana.
Search Deals
Price to beat on a one-way flight from Boston Logan Intl to Louisiana.
Search Deals

Find flight deals from Boston to Louisiana

Cheapest flights from Boston to Louisiana
Explore the most affordable flight options available from Boston to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Delta deal was found by Cheapflights users on 7/31. 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 9/97:05 amBOS - MSY
1 stop5h 26mDelta
Fri 9/122:37 pmMSY - BOS
Nonstop3h 22mDelta
Deal found 7/31$169
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/123:31 pmBOS - MSY
Nonstop3h 25mSpirit Airlines
Thu 10/1610:16 amMSY - BOS
Nonstop3h 20mSpirit Airlines
Deal found 7/29$172
This JetBlue deal was found by Cheapflights users on 7/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/302:15 pmBOS - MSY
Nonstop3h 40mJetBlue
Tue 9/22:35 pmMSY - BOS
Nonstop3h 30mJetBlue
Deal found 7/29$173
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 8/2710:35 amBOS - MSY
1 stop7h 03mAmerican Airlines
Tue 9/25:21 pmMSY - BOS
1 stop5h 23mAmerican Airlines
Deal found 7/30$178
This Southwest deal was found by Cheapflights users on 7/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:10 amBOS - MSY
2 stops8h 55mSouthwest
Sun 9/215:20 amMSY - BOS
1 stop6h 00mSouthwest
Deal found 7/30$184
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/208:05 amBOS - MSY
1 stop7h 05mUnited Airlines
Sat 8/233:35 pmMSY - BOS
1 stop6h 53mUnited Airlines
Deal found 7/30$219
This Delta deal was found by Cheapflights users on 7/28. 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 8/273:25 pmBOS - BTR
1 stop7h 48mDelta
Sat 8/304:38 pmBTR - BOS
1 stop7h 42mDelta
Deal found 7/28$257
This American Airlines deal was found by Cheapflights users on 7/29. 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 9/53:37 pmBOS - BTR
1 stop7h 24mAmerican Airlines
Sun 9/76:00 amBTR - BOS
1 stop6h 53mAmerican Airlines
Deal found 7/29$269
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 10/2910:36 amBOS - SHV
1 stop8h 15mAmerican Airlines
Mon 11/34:43 pmSHV - BOS
1 stop6h 33mAmerican Airlines
Deal found 7/30$269
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 11/112:25 pmBOS - SHV
2 stops10h 47mUnited Airlines
Wed 11/125:20 amSHV - BOS
1 stop6h 06mUnited Airlines
Deal found 7/30$274
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/133:37 pmBOS - SHV
2 stops18h 53mMultiple Airlines
Sun 8/1710:20 amSHV - BOS
2 stops22h 19mMultiple Airlines
Deal found 7/29$284
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/207:20 amBOS - BTR
2 stops9h 02mUnited Airlines
Sun 8/245:00 amBTR - BOS
1 stop6h 36mUnited Airlines
Deal found 7/31$287

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Louisiana 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 July 31, 2025.
Use the filters below to find and compare flights from Boston to Louisiana that are best for you.

Fly from

Boston

Fly to

Louisiana

Route

Depart

Return

Price

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Tue 9/9

7:05 am-11:31 am

1 stop5h 26m

New Orleans Louis Armstrong

Fri 9/12

2:37 pm-6:59 pm

Nonstop3h 22m

$169

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Sun 10/12

3:31 pm-5:56 pm

Nonstop3h 25m

New Orleans Louis Armstrong

Thu 10/16

10:16 am-2:36 pm

Nonstop3h 20m

$172

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Sat 8/30

2:15 pm-4:55 pm

Nonstop3h 40m

New Orleans Louis Armstrong

Tue 9/2

2:35 pm-7:05 pm

Nonstop3h 30m

$173

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Wed 8/27

12:30 pm-4:38 pm

1 stop5h 08m

New Orleans Louis Armstrong

Wed 9/3

4:13 pm-11:42 pm

1 stop6h 29m

$178

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Thu 9/18

7:10 am-3:05 pm

2 stops8h 55m

New Orleans Louis Armstrong

Sun 9/21

5:20 am-12:20 pm

1 stop6h 00m

$184

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Wed 8/20

8:05 am-2:10 pm

1 stop7h 05m

New Orleans Louis Armstrong

Sat 8/23

3:35 pm-11:28 pm

1 stop6h 53m

$219

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Wed 8/27

3:25 pm-10:13 pm

1 stop7h 48m

Baton Rouge Ryan

Sat 8/30

4:38 pm-1:20 am

1 stop7h 42m

$257

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Fri 9/5

5:16 pm-10:01 pm

1 stop5h 45m

Baton Rouge Ryan

Sun 9/7

7:03 am-3:09 pm

1 stop7h 06m

$269

BostonShreveport

BOS - SHV

BOSSHV

Boston Logan Intl

Wed 10/29

10:36 am-5:51 pm

1 stop8h 15m

Shreveport

Mon 11/3

4:43 pm-12:16 am

1 stop6h 33m

$269

BostonShreveport

BOS - SHV

BOSSHV

Boston Logan Intl

Sat 11/1

12:25 pm-10:12 pm

2 stops10h 47m

Shreveport

Wed 11/12

5:20 am-12:26 pm

1 stop6h 06m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 29 results
1
2
3

Best time to book a flight from Boston to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana 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 Louisiana

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

Currently, August is the cheapest month in which you can book a flight from Boston to Louisiana (average of $256). Flying from Boston to Louisiana in April is currently the most expensive (average of $343). 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 LA?

Find hourly flight availability from Boston to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Boston to Louisiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Boston to Louisiana

Explore weekly flight availability from Boston to Louisiana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 31, 2025.

The most flights from BOS to USLA are scheduled on a Thursday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Boston to Louisiana. 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.
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,902 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
JetBlue
7.3
Good
2,913 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Louisiana?

    If you book a flight to Louisiana from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

  • How popular is this Boston to Louisiana flight route?

    The Boston Logan Intl to Louisiana flight path was viewed by 18 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Boston to Louisiana one-way?

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $100. Users have also found prices from $102 and $104 on Spirit Airlines and United Airlines, respectively.

  • What are the most popular routes from Boston to Louisiana?

    The most popular flight routes from Boston to Louisiana are Boston Logan Intl - New Orleans Louis Armstrong, Boston Logan Intl - Baton Rouge Ryan and Boston Logan Intl - Shreveport.

  • What are the most reliable airlines from Boston to Louisiana?

    No one likes to see their flight delayed. When booking a flight from Boston to Louisiana consider choosing Icelandair (83%), JetBlue (80%) or Aer Lingus (77%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boston to Louisiana?

    On average you can expect to pay $221 for a flight from Boston to Louisiana. The cheapest flight overall is $98 while the most popular route, (Boston Logan Intl - New Orleans Louis Armstrong) is currently priced at $139.

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

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

  • How can I find direct flights from Boston to Louisiana?

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

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

    Yes. Cheapflights offers flight deals from Boston to Louisiana 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 Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Boston to Louisiana (average of $256). Flying from Boston to Louisiana in April is currently the most expensive (average of $343). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Las Vegas flights
Boston to Baltimore flights
Boston to Dallas/Fort Worth flights
Boston to Los Angeles flights
Boston to O'Hare Intl flights
Boston to Seattle flights
Boston to Orlando flights
Boston to Fort Lauderdale flights
Hartford to Orlando flights
Boston to Miami flights
Boston to Atlanta flights
Boston to Nashville flights
Boston to LaGuardia flights
Boston to Newark flights
Boston to Philadelphia flights
Boston to San Francisco flights
Boston to Reagan-National flights
Boston to Denver flights
Boston to Hobby flights
Boston to Sky Harbor Intl flights
Boston to Dulles Intl flights
Boston to Tampa flights
Boston to Charlotte flights
Hartford to Denver flights
Boston to George Bush Intcntl flights
Boston to Minneapolis flights
Boston to Salt Lake City flights
Boston to John F Kennedy Intl flights
Boston to San Diego flights
Boston to Charleston flights
Boston to Indianapolis flights
Boston to Austin flights
Boston to Raleigh flights
Boston to Honolulu flights
Boston to Midway flights
Albany to Orlando flights
Boston to New Orleans flights
Boston to Portland flights
Boston to Detroit flights
Boston to Fort Myers flights
Boston to West Palm Beach flights
Hartford to O'Hare Intl flights
Boston to Pittsburgh flights
Boston to Cincinnati flights
Boston to Love Field flights
Hartford to Fort Lauderdale flights
Boston to Santa Ana flights
Boston to Ontario flights
Hartford to Atlanta flights
Boston to Myrtle Beach flights

Top 7 airlines flying from Boston to Louisiana

Discover the top 7 airlines that operate flights from Boston to Louisiana. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$52Average$187FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$59Average$185FlexibilityNo cancel feeOn-time65%
DeltaCheapest$105Average$493FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$108Average$288FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$187Average$492FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$196Average$421FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$196Average$388FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.