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$92+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MSY
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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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 September 11, 2025.

Round-trip from

$139
(Southwest)

One-way from

$92
(Cheapflightsfares)

Popular in

October

Cheapest in

January

Average price

$237

Good round-trip deal

$179 or less

Good one-way deal

$103 or less
From Boston Logan Intl to Louisiana
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One-way flight from Boston Logan Intl to Louisiana
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Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Louisiana.
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Price to beat on a one-way flight from Boston Logan Intl to Louisiana.
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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 September 11, 2025.

This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/259:25 amBOS - MSY
1 stop8h 05mSouthwest
Thu 10/306:05 pmMSY - BOS
1 stop4h 50mSouthwest
Deal found 9/10$139
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:05 amBOS - MSY
1 stop8h 25mSouthwest
Fri 11/710:00 amMSY - BOS
1 stop13h 05mSouthwest
Deal found 9/11$145
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:10 pmBOS - MSY
1 stop6h 50mSouthwest
Mon 12/84:15 pmMSY - BOS
1 stop5h 00mSouthwest
Deal found 9/10$146
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/43:00 pmBOS - MSY
1 stop8h 43mSpirit Airlines
Mon 10/67:55 pmMSY - BOS
1 stop14h 31mSpirit Airlines
Deal found 9/10$147
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/43:00 pmBOS - MSY
1 stop8h 43mSpirit Airlines
Sun 10/510:40 amMSY - BOS
Nonstop3h 09mSpirit Airlines
Deal found 9/10$150
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:00 amBOS - MSY
1 stop5h 20mSouthwest
Mon 11/31:45 pmMSY - BOS
1 stop7h 30mSouthwest
Deal found 9/9$153
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:10 pmBOS - MSY
1 stop6h 50mSouthwest
Tue 12/96:20 amMSY - BOS
2 stops9h 15mSouthwest
Deal found 9/10$156
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/39:23 amBOS - MSY
1 stop8h 34mFrontier
Sun 11/91:24 pmMSY - BOS
1 stop17h 49mFrontier
Deal found 9/9$157
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:10 pmBOS - MSY
1 stop8h 50mSouthwest
Mon 11/31:45 pmMSY - BOS
1 stop7h 30mSouthwest
Deal found 9/9$160
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:00 pmBOS - MSY
1 stop5h 35mSouthwest
Mon 12/81:45 pmMSY - BOS
1 stop7h 30mSouthwest
Deal found 9/11$161
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3011:07 amBOS - MSY
Nonstop3h 35mDelta
Fri 10/32:37 pmMSY - BOS
Nonstop3h 22mDelta
Deal found 9/11$162
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

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 September 11, 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

Wed 11/5

5:45 am-10:15 am

1 stop5h 30m

New Orleans Louis Armstrong

Sat 11/8

6:30 am-4:05 pm

1 stop8h 35m

$153

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Sat 11/15

9:20 am-2:50 pm

1 stop6h 30m

New Orleans Louis Armstrong

Sun 11/16

5:10 am-12:50 pm

1 stop6h 40m

$160

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Fri 12/5

6:00 pm-10:35 pm

1 stop5h 35m

New Orleans Louis Armstrong

Mon 12/8

1:45 pm-10:15 pm

1 stop7h 30m

$161

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Wed 11/5

5:45 am-10:15 am

1 stop5h 30m

New Orleans Louis Armstrong

Wed 11/12

7:30 am-4:35 pm

2 stops8h 05m

$162

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Sun 11/9

11:07 am-1:57 pm

Nonstop3h 50m

New Orleans Louis Armstrong

Thu 11/13

3:02 pm-7:20 pm

Nonstop3h 18m

$167

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Wed 11/5

11:09 am-1:48 pm

Nonstop3h 39m

New Orleans Louis Armstrong

Wed 11/12

3:02 pm-7:20 pm

Nonstop3h 18m

$167

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Tue 11/11

5:45 am-1:20 pm

2 stops8h 35m

New Orleans Louis Armstrong

Sat 11/15

6:30 am-4:05 pm

1 stop8h 35m

$169

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Sat 11/8

7:45 am-2:50 pm

1 stop8h 05m

New Orleans Louis Armstrong

Sun 11/9

5:00 am-2:45 pm

1 stop8h 45m

$187

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Thu 10/16

1:45 pm-8:50 pm

1 stop8h 05m

New Orleans Louis Armstrong

Sun 10/19

7:10 am-6:10 pm

1 stop10h 00m

$192

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Mon 9/29

11:07 am-1:42 pm

Nonstop3h 35m

New Orleans Louis Armstrong

Wed 10/8

2:53 pm-7:14 pm

Nonstop3h 21m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 56 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, 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 September 11, 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.

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 September 11, 2025.
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
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,913 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,023 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • How long is the flight from Boston to Louisiana?

    Airlines like Southwest, 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 3h 53m. The distance between Boston and Louisiana is about 1366 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $94. Users have also found prices from $94 and $94 on JetBlue and Delta, 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 - Lafayette Regional.

  • 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 Delta (89%), Icelandair (72%) or EL AL (64%) 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 $456 for a flight from Boston to Louisiana. The cheapest flight overall is $48 while the most popular route, (Boston Logan Intl - New Orleans Louis Armstrong) is currently priced at $109.

  • 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

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Alternative routes for Boston to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$60Average$183FlexibilityNo cancel feeOn-time65%
DeltaCheapest$103Average$489FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$109Average$289FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$186Average$365FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$189Average$489FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$196Average$412FlexibilityNo cancel feeOn-time69%

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