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$47+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — MSY
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
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 julio 29, 2025.

Round-trip from

$106
(Cheapflightsfares)

One-way from

$47
(CheapOair)

Popular in

February

Cheapest in

August

Average price

$358
From Baltimore/Washington to Louisiana
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One-way flight from Baltimore/Washington to Louisiana
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Highest demand for flights based on searches. 4% potential increase in price ($15 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 July 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 julio 29, 2025.

This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:00 amBWI - MSY
Nonstop2h 54mSpirit Airlines
mar. 9/169:28 pmMSY - BWI
1 stop11h 30mSpirit Airlines
Deal found 7/28$106
This Delta deal was found by Cheapflights users on 7/26. 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.
jue. 8/285:40 amBWI - BTR
1 stop4h 55mDelta
sáb. 8/306:00 amBTR - BWI
1 stop5h 30mDelta
Deal found 7/26$248
This American Airlines deal was found by Cheapflights users on 7/27. 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.
mié. 9/246:16 amBWI - SHV
1 stop7h 08mAmerican Airlines
dom. 9/284:59 pmSHV - BWI
1 stop6h 42mAmerican Airlines
Deal found 7/27$255
This American Airlines deal was found by Cheapflights users on 7/27. 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.
mié. 9/106:41 amBWI - BTR
1 stop6h 01mAmerican Airlines
mié. 9/175:38 pmBTR - BWI
1 stop4h 25mAmerican Airlines
Deal found 7/27$256
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/3012:17 pmBWI - LFT
1 stop5h 15mDelta
sáb. 9/62:00 pmLFT - BWI
1 stop6h 15mDelta
Deal found 7/29$259
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.
sáb. 8/3010:53 amBWI - LFT
2 stops8h 04mAmerican Airlines
sáb. 9/68:10 amLFT - BWI
1 stop4h 48mAmerican Airlines
Deal found 7/29$264
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/246:15 amBWI - BTR
2 stops9h 56mUnited Airlines
sáb. 9/272:00 pmBTR - BWI
1 stop7h 58mUnited Airlines
Deal found 7/28$264
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.
sáb. 10/41:50 pmBWI - MLU
1 stop4h 12mDelta
mar. 10/75:55 pmMLU - BWI
1 stop5h 46mDelta
Deal found 7/28$268
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.
mié. 8/135:11 pmBWI - SHV
2 stops17h 19mMultiple Airlines
dom. 8/1710:20 amSHV - BWI
2 stops21h 50mMultiple Airlines
Deal found 7/29$271
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.
sáb. 12/134:39 pmBWI - SHV
1 stop6h 29mDelta
lun. 12/155:30 pmSHV - BWI
1 stop5h 42mDelta
Deal found 7/28$279
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.
sáb. 10/44:39 pmBWI - AEX
1 stop5h 29mDelta
mar. 10/711:51 amAEX - BWI
1 stop4h 26mDelta
Deal found 7/28$306
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/272:54 pmBWI - SHV
1 stop5h 31mUnited Airlines
mié. 9/34:11 pmSHV - BWI
1 stop5h 34mUnited Airlines
Deal found 7/28$331

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 julio 29, 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

vie. 9/5

6:00 am-7:54 am

Nonstop2h 54m

New Orleans Louis Armstrong

mar. 9/16

9:28 pm-9:58 am

1 stop11h 30m

$106

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

jue. 8/28

5:40 am-9:35 am

1 stop4h 55m

Baton Rouge Ryan

sáb. 8/30

6:00 am-12:30 pm

1 stop5h 30m

$248

BaltimoreShreveport

BWI - SHV

BWISHV

Baltimore/Washington

mié. 9/24

6:16 am-12:24 pm

1 stop7h 08m

Shreveport

dom. 9/28

4:59 pm-12:41 am

1 stop6h 42m

$255

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

mié. 9/10

6:41 am-11:42 am

1 stop6h 01m

Baton Rouge Ryan

mié. 9/17

5:38 pm-11:03 pm

1 stop4h 25m

$256

BaltimoreLafayette

BWI - LFT

BWILFT

Baltimore/Washington

sáb. 8/30

4:39 pm-9:33 pm

1 stop5h 54m

Lafayette Regional

sáb. 9/6

2:00 pm-9:15 pm

1 stop6h 15m

$259

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

mié. 9/24

6:15 am-3:11 pm

2 stops9h 56m

Baton Rouge Ryan

sáb. 9/27

2:00 pm-10:58 pm

1 stop7h 58m

$264

BaltimoreLafayette

BWI - LFT

BWILFT

Baltimore/Washington

sáb. 8/30

8:15 am-3:55 pm

2 stops8h 40m

Lafayette Regional

sáb. 9/6

4:22 pm-11:22 pm

1 stop6h 00m

$264

BaltimoreMonroe

BWI - MLU

BWIMLU

Baltimore/Washington

sáb. 10/4

1:50 pm-5:02 pm

1 stop4h 12m

Monroe Huenefeld

mar. 10/7

5:55 pm-12:41 am

1 stop5h 46m

$268

BaltimoreShreveport

BWI - SHV

BWISHV

Baltimore/Washington

mié. 8/13

5:11 pm-9:30 am

2 stops17h 19m

Shreveport

dom. 8/17

10:20 am-9:10 am

2 stops21h 50m

$271

BaltimoreShreveport

BWI - SHV

BWISHV

Baltimore/Washington

sáb. 12/13

4:39 pm-10:08 pm

1 stop6h 29m

Shreveport

lun. 12/15

5:30 pm-12:12 am

1 stop5h 42m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 28 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 julio 29, 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.

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 julio 29, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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 58 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 Baltimore to Louisiana one-way?

    One-way options have recently been found by users for as low as $47 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from $93 and American Airlines from $103 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 - Shreveport 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 $153, our data indicates the cheapest price to be $46. The most popular route (Baltimore/Washington - New Orleans Louis Armstrong), is priced around $94.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$94Average$238FlexibilityNo cancel feeOn-time65%
FrontierCheapest$108Average$310FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$145Average$399FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$224Average$425FlexibilityNo cancel feeOn-time63%
DeltaCheapest$232Average$436FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$234Average$493FlexibilityNo cancel feeOn-time69%

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