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$81+ 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MSY
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap 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 January 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:00 am
BOS
-
MSY
1 stop17h 28m
Multiple Airlines
Tue 2/247:27 pm
MSY
-
BOS
1 stop20h 48m
Multiple Airlines
Deal found 1/20$156
This Delta deal was found by Cheapflights users on 1/20. 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 2/2411:10 am
BOS
-
MSY
Nonstop3h 59m
Delta
Wed 3/42:40 pm
MSY
-
BOS
Nonstop3h 15m
Delta
Deal found 1/20$157
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:10 pm
BOS
-
MSY
1 stop15h 11m
Multiple Airlines
Mon 2/236:59 pm
MSY
-
BOS
1 stop29h 14m
Multiple Airlines
Deal found 1/19$158
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/1810:00 am
BOS
-
MSY
1 stop7h 55m
American Airlines
Thu 2/2610:25 am
MSY
-
BOS
1 stop6h 35m
American Airlines
Deal found 1/20$159
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:00 am
BOS
-
MSY
2 stops16h 29m
Multiple Airlines
Thu 2/56:05 am
MSY
-
BOS
1 stop9h 43m
Multiple Airlines
Deal found 1/19$160
This JetBlue deal was found by Cheapflights users on 1/21. 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.
Fri 2/2011:00 am
BOS
-
MSY
Nonstop4h 00m
JetBlue
Wed 3/47:00 am
MSY
-
BOS
1 stop9h 04m
JetBlue
Deal found 1/21$161
This CheapOair deal was found by Cheapflights users on 1/20. 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.
Mon 2/233:01 pm
BOS
-
MSY
Nonstop3h 50m
JetBlue
Mon 3/27:00 am
MSY
-
BOS
1 stop25h 12m
JetBlue
Deal found 1/20$162
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/271:59 pm
BOS
-
MSY
1 stop7h 56m
Multiple Airlines
Mon 3/26:59 pm
MSY
-
BOS
1 stop29h 14m
Multiple Airlines
Deal found 1/21$163
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:00 am
BOS
-
MSY
1 stop17h 28m
Multiple Airlines
Tue 3/36:20 am
MSY
-
BOS
1 stop9h 55m
Multiple Airlines
Deal found 1/20$165
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/16:00 am
BOS
-
MSY
1 stop13h 00m
Multiple Airlines
Thu 2/56:05 am
MSY
-
BOS
1 stop9h 43m
Multiple Airlines
Deal found 1/20$166
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:27 am
BOS
-
MSY
1 stop16h 28m
Spirit Airlines
Tue 3/36:20 am
MSY
-
BOS
1 stop9h 55m
Spirit Airlines
Deal found 1/21$167
This CheapOair deal was found by Cheapflights users on 1/21. 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.
Wed 3/45:27 am
BOS
-
MSY
1 stop27h 54m
Spirit Airlines
Mon 3/97:27 pm
MSY
-
BOS
1 stop27h 17m
Spirit Airlines
Deal found 1/21$168

Find flight deals from Boston to Louisiana

Keep the following information in mind while searching for Boston to Louisiana flight deals. Data was last updated January 21, 2026.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$156
(Kiwi.com)

One-way from

$81
(Cheapflightsfares)

Popular in

November

Cheapest in

March

Average price

$266

Good round-trip deal

$188 or less

Good one-way deal

$141 or less
Provider with most accurate pricing for Boston Logan Intl-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-New Orleans Louis Armstrong flights.
Search Deals
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. 11% potential increase in price ($35 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 January 2026
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

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 January 21, 2026.
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

Sat 2/21

3:01 pm-5:51 pm

Nonstop3h 50m

New Orleans Louis Armstrong

Tue 2/24

6:00 am-10:15 am

Nonstop3h 15m

$177

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Wed 2/18

11:00 am-2:00 pm

Nonstop4h 00m

New Orleans Louis Armstrong

Wed 2/25

6:58 pm-11:10 pm

Nonstop3h 12m

$197

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Tue 2/24

11:10 am-2:09 pm

Nonstop3h 59m

New Orleans Louis Armstrong

Wed 3/4

8:11 pm-3:15 pm

1 stop18h 04m

$200

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Tue 2/24

11:10 am-2:09 pm

Nonstop3h 59m

New Orleans Louis Armstrong

Sat 2/28

7:55 pm-7:30 am

1 stop10h 35m

$200

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Mon 5/4

5:20 am-11:31 am

1 stop7h 11m

New Orleans Louis Armstrong

Sat 5/9

10:32 am-2:52 pm

Nonstop3h 20m

$207

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Wed 5/6

2:22 pm-7:44 pm

1 stop6h 22m

New Orleans Louis Armstrong

Sat 5/9

5:00 am-12:16 pm

1 stop6h 16m

$217

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Sat 5/23

9:25 am-4:26 pm

1 stop8h 01m

New Orleans Louis Armstrong

Mon 5/25

7:15 am-11:44 am

Nonstop3h 29m

$230

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Sat 3/28

5:35 am-12:51 pm

1 stop8h 16m

Baton Rouge Ryan

Mon 3/30

7:05 pm-1:13 am

1 stop5h 08m

$257

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Sat 5/9

6:55 am-12:47 pm

1 stop6h 52m

Baton Rouge Ryan

Tue 5/12

7:00 pm-1:03 am

1 stop5h 03m

$257

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Tue 2/24

11:10 am-2:09 pm

Nonstop3h 59m

New Orleans Louis Armstrong

Fri 2/27

2:40 pm-6:55 pm

Nonstop3h 15m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 58 results
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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, March is the cheapest month in which you can book a flight from Boston to Louisiana (average of $64). Flying from Boston to Louisiana in December is currently the most expensive (average of $138). 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 January 21, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from Boston to Louisiana by exploring options for tickets in the evening.

What is the cheapest day to fly from Boston to Louisiana?

Use this chart to determine the cheapest time to fly round-trip from Boston to Louisiana. Price data was last updated on January 17, 2026.

Travelers seeking maximum savings on their Boston to Louisiana flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 January 21, 2026.
Read reviews from past customers who have flown Southwest, Delta, and American 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
4,266 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,088 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,173 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
JetBlue
7.2
Good
2,890 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,364 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Boston to Louisiana?

    Airlines like JetBlue, Delta, and American Airlines fly from Boston to Louisiana in about 3h 50m. The time it takes to get you to your destination can typically vary by up to 4h 58m. The distance between Boston and Louisiana is about 1366 mi. This flight may include one or multiple stops.

  • 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 Qatar Airways (100%), Delta (77%) or Etihad Airways (67%) 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 $265 for a flight from Boston to Louisiana. The cheapest flight overall is $78 while the most popular route, (Boston Logan Intl - New Orleans Louis Armstrong) is currently priced at $120.

  • 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, March is the cheapest month in which you can book a flight from Boston to Louisiana (average of $64). Flying from Boston to Louisiana in December is currently the most expensive (average of $138). 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

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Alternative routes for Boston to Louisiana

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Top 6 airlines flying from Boston to Louisiana

Discover the top 6 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$41Average$176FlexibilityNo cancel feeOn-time65%
DeltaCheapest$94Average$468FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$106Average$279FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$186Average$343FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$186Average$486FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$196Average$367FlexibilityNo cancel feeOn-time69%

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