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$39+ Cheap flights from Baltimore (BWI) 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — MSY
oct. 11 — oct. 181
sam. 10/11
sam. 10/18
1 adult, Economy
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Cheap flight deals from Baltimore to Louisiana

Keep the following information in mind while searching for Baltimore to Louisiana flight deals. Data was last updated septembre 11, 2025.

Round-trip from

$112
(Booking.com)

One-way from

$39
(Frontier)

Popular in

February

Cheapest in

September

Average price

$275
From Baltimore/Washington to Louisiana
Search Deals
One-way flight from Baltimore/Washington to Louisiana
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 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 Baltimore to Louisiana

Cheapest flights from Baltimore to Louisiana
Explore the most affordable flight options available from Baltimore to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 11, 2025.

This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/256:00 amBWI - MSY
Nonstop2h 54mSpirit Airlines
sam. 9/273:22 pmMSY - BWI
Nonstop2h 32mSpirit Airlines
Deal found 9/9$112
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/15:45 amBWI - MSY
Nonstop2h 41mSpirit Airlines
lun. 11/33:27 pmMSY - BWI
Nonstop2h 35mSpirit Airlines
Deal found 9/9$113
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 10/256:00 amBWI - MSY
Nonstop2h 45mSpirit Airlines
lun. 10/2710:48 pmMSY - BWI
1 stop10h 40mSpirit Airlines
Deal found 9/10$116
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 9/286:00 amBWI - MSY
Nonstop2h 54mSpirit Airlines
ven. 10/33:22 pmMSY - BWI
Nonstop2h 32mSpirit Airlines
Deal found 9/10$117
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/87:19 pmBWI - MSY
Nonstop2h 56mSpirit Airlines
mar. 11/116:00 pmMSY - BWI
Nonstop2h 35mSpirit Airlines
Deal found 9/10$118
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 9/286:00 amBWI - MSY
Nonstop2h 54mSpirit Airlines
lun. 9/293:22 pmMSY - BWI
Nonstop2h 32mSpirit Airlines
Deal found 9/10$119
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/246:00 amBWI - MSY
Nonstop2h 45mSpirit Airlines
sam. 11/13:27 pmMSY - BWI
Nonstop2h 35mSpirit Airlines
Deal found 9/9$121
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 10/46:00 amBWI - MSY
Nonstop2h 54mSpirit Airlines
lun. 10/610:48 pmMSY - BWI
1 stop10h 40mSpirit Airlines
Deal found 9/10$122
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/66:30 amBWI - MSY
1 stop5h 51mSpirit Airlines
sam. 11/82:48 pmMSY - BWI
Nonstop2h 31mSpirit Airlines
Deal found 9/9$126
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/66:00 amBWI - MSY
Nonstop2h 45mSpirit Airlines
ven. 10/103:27 pmMSY - BWI
Nonstop2h 35mSpirit Airlines
Deal found 9/11$127
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.
sam. 10/44:15 pmBWI - SHV
1 stop6h 07mUnited Airlines
mar. 10/74:10 pmSHV - BWI
1 stop5h 48mUnited Airlines
Deal found 9/11$251
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.
sam. 12/136:21 pmBWI - SHV
1 stop4h 51mDelta
lun. 12/154:59 pmSHV - BWI
1 stop6h 28mDelta
Deal found 9/11$255

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 septembre 11, 2025.
Use the filters below to find and compare flights from Baltimore to Louisiana that are best for you.

Fly from

Baltimore

Fly to

Louisiana

Route

Depart

Return

Price

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

jeu. 12/11

8:15 am-10:15 am

Nonstop3h 00m

New Orleans Louis Armstrong

jeu. 12/18

10:50 am-2:15 pm

Nonstop2h 25m

$209

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

jeu. 1/15

8:00 am-1:09 pm

1 stop6h 09m

New Orleans Louis Armstrong

sam. 1/17

12:00 pm-9:41 pm

1 stop8h 41m

$217

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

ven. 2/20

4:15 pm-11:15 pm

1 stop8h 00m

New Orleans Louis Armstrong

lun. 2/23

9:45 am-4:25 pm

1 stop5h 40m

$218

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

ven. 10/17

9:05 pm-10:50 pm

Nonstop2h 45m

New Orleans Louis Armstrong

mar. 10/21

6:50 am-10:15 am

Nonstop2h 25m

$220

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

mer. 10/1

6:29 am-4:03 pm

2 stops10h 34m

New Orleans Louis Armstrong

sam. 10/4

5:15 am-2:08 pm

2 stops7h 53m

$229

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

jeu. 12/11

8:00 am-1:12 pm

1 stop6h 12m

New Orleans Louis Armstrong

jeu. 12/18

5:00 am-4:58 pm

2 stops10h 58m

$246

BaltimoreShreveport

BWI - SHV

BWISHV

Baltimore/Washington

mar. 10/21

6:00 am-10:18 am

1 stop5h 18m

Shreveport

mar. 10/28

7:33 am-3:39 pm

1 stop7h 06m

$251

BaltimoreShreveport

BWI - SHV

BWISHV

Baltimore/Washington

sam. 10/4

4:15 pm-9:22 pm

1 stop6h 07m

Shreveport

mar. 10/7

4:10 pm-10:58 pm

1 stop5h 48m

$251

BaltimoreShreveport

BWI - SHV

BWISHV

Baltimore/Washington

jeu. 11/6

7:45 pm-11:22 pm

1 stop4h 37m

Shreveport

sam. 11/8

12:34 pm-6:40 pm

1 stop5h 06m

$255

BaltimoreShreveport

BWI - SHV

BWISHV

Baltimore/Washington

mer. 10/8

6:00 am-11:14 am

1 stop6h 14m

Shreveport

mer. 10/15

5:15 am-5:26 pm

2 stops11h 11m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
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Best time to book a flight from Baltimore to Louisiana

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

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

Currently, August is the cheapest month in which you can book a flight from Baltimore to Louisiana (average of $256). Flying from Baltimore 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 BWI to LA?

Find hourly flight availability from Baltimore 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 septembre 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Louisiana as you normally would.

Weekly flight availability from Baltimore to Louisiana

Explore weekly flight availability from Baltimore 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 septembre 11, 2025.

The most flights from BWI to USLA are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, 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 septembre 11, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Baltimore to Louisiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

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

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

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

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

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
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

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

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

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

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

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 Baltimore 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 Baltimore to Louisiana?

    Located just 8.5 mi from the city center, Baltimore/Washington (BWI) is the airport most travelers will use when flying to Louisiana from Baltimore.

  • How popular is this Baltimore to Louisiana flight route?

    This flight path from Baltimore/Washington to Louisiana was viewed by 80 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 Baltimore to Louisiana?

    For as low as $209, Southwest can have you in Louisiana from Baltimore in 3h. There are 998 mi between Baltimore and Louisiana. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $69 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $126 and Delta from $126 one-way.

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

    When deciding which route to take from Baltimore to Louisiana consider Baltimore/Washington - New Orleans Louis Armstrong, Baltimore/Washington - Baton Rouge Ryan or Baltimore/Washington - Lafayette Regional as they are the most popular.

  • What are the cheapest flights from Baltimore to Louisiana?

    Looking for the cheapest flight from Baltimore to Louisiana? While on average our users pay $180, our data indicates the cheapest price to be $49. The most popular route (Baltimore/Washington - New Orleans Louis Armstrong), is priced around $105.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Baltimore to Louisiana (average of $256). Flying from Baltimore 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 Baltimore 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 Baltimore to Louisiana

Discover the top 6 airlines that operate flights from Baltimore 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 septembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$95Average$238FlexibilityNo cancel feeOn-time65%
FrontierCheapest$108Average$218FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$145Average$396FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$209Average$418FlexibilityNo cancel feeOn-time63%
DeltaCheapest$232Average$434FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$234Average$489FlexibilityNo cancel feeOn-time69%

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