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$43+ Cheap flights from Louisiana to Baltimore (BWI)

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BWI
Jan 12 — Jan 191
Mon 1/12
Mon 1/19
1 adult, Economy
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Cheap flight deals from Louisiana to Baltimore

Cheapest flights from Louisiana to Baltimore
Explore the most affordable flight options available from Louisiana to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 13, 2025.

This Super.com deal was found by Cheapflights users on 12/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:42 amMSY - BWI
Nonstop2h 28mSpirit Airlines
Fri 1/22:05 pmBWI - MSY
Nonstop3h 00mSpirit Airlines
Deal found 12/12$165
This Priceline deal was found by Cheapflights users on 12/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:42 amMSY - BWI
Nonstop2h 28mSpirit Airlines
Wed 12/312:05 pmBWI - MSY
Nonstop3h 00mSpirit Airlines
Deal found 12/11$166
This Mytrip deal was found by Cheapflights users on 12/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:42 amMSY - BWI
Nonstop2h 28mSpirit Airlines
Wed 12/316:18 pmBWI - MSY
1 stop15h 29mSpirit Airlines
Deal found 12/11$188
This Kiwi.com deal was found by Cheapflights users on 12/12. 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 12/239:42 amMSY - BWI
Nonstop2h 28mSpirit Airlines
Thu 1/16:18 pmBWI - MSY
1 stop6h 41mSpirit Airlines
Deal found 12/12$195
This CheapOair deal was found by Cheapflights users on 12/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:42 amMSY - BWI
Nonstop2h 28mSpirit Airlines
Fri 1/22:05 pmBWI - MSY
Nonstop3h 00mSpirit Airlines
Deal found 12/11$201
This CheapOair deal was found by Cheapflights users on 12/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:42 amMSY - BWI
Nonstop2h 28mSpirit Airlines
Sun 1/114:44 pmBWI - MSY
1 stop7h 14mSpirit Airlines
Deal found 12/11$205
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Wed 12/245:00 pmMSY - BWI
1 stop6h 29mMultiple Airlines
Thu 1/16:18 pmBWI - MSY
1 stop6h 41mMultiple Airlines
Deal found 12/12$207
This Gotogate deal was found by Cheapflights users on 12/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:42 amMSY - BWI
Nonstop2h 28mMultiple Airlines
Thu 1/15:30 amBWI - MSY
1 stop11h 57mMultiple Airlines
Deal found 12/12$211
This Kiwi.com deal was found by Cheapflights users on 12/12. 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 12/309:42 amMSY - BWI
Nonstop2h 28mMultiple Airlines
Sat 1/310:00 pmBWI - MSY
1 stop10h 19mMultiple Airlines
Deal found 12/12$214
This Kiwi.com deal was found by Cheapflights users on 12/12. 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 12/199:42 amMSY - BWI
Nonstop2h 28mMultiple Airlines
Thu 12/2511:55 amBWI - MSY
1 stop5h 32mMultiple Airlines
Deal found 12/12$215
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:32 amBTR - BWI
1 stop7h 49mAmerican Airlines
Mon 1/51:55 pmBWI - BTR
1 stop7h 02mAmerican Airlines
Deal found 12/10$249
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:00 amBTR - BWI
1 stop8h 15mUnited Airlines
Thu 12/186:15 amBWI - BTR
2 stops10h 32mUnited Airlines
Deal found 12/10$288

Find flight deals from Louisiana to Baltimore

Keep the following information in mind while searching for Louisiana to Baltimore flight deals. Data was last updated December 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$98
(Priceline)

One-way from

$43
(Super.com)

Popular in

February

Cheapest in

August

Average price

$303
Provider with most accurate pricing for New Orleans Louis Armstrong-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Washington, D.C. (WAS) flights.
Search Deals
From Louisiana to Baltimore/Washington
Search Deals
One-way flight from Louisiana to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to Baltimore 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 December 13, 2025.
Use the filters below to find and compare flights from Louisiana to Baltimore that are best for you.

Fly from

Louisiana

Fly to

Baltimore

Route

Depart

Return

Price

New OrleansBaltimore

MSY - BWI

MSYBWI

New Orleans Louis Armstrong

Fri 2/20

6:15 am-7:01 pm

1 stop11h 46m

Baltimore/Washington

Sat 2/21

12:13 pm-8:55 pm

1 stop9h 42m

$165

New OrleansBaltimore

MSY - BWI

MSYBWI

New Orleans Louis Armstrong

Tue 1/27

7:42 pm-11:47 pm

3 stops27h 05m

Baltimore/Washington

Sat 1/31

9:26 am-9:29 pm

1 stop13h 03m

$189

New OrleansBaltimore

MSY - BWI

MSYBWI

New Orleans Louis Armstrong

Wed 12/24

9:42 am-1:10 pm

Nonstop2h 28m

Baltimore/Washington

Thu 1/1

6:18 pm-11:59 pm

1 stop6h 41m

$195

New OrleansBaltimore

MSY - BWI

MSYBWI

New Orleans Louis Armstrong

Thu 1/29

3:43 pm-11:36 pm

2 stops6h 53m

Baltimore/Washington

Fri 1/30

9:26 am-10:58 pm

2 stops14h 32m

$202

New OrleansBaltimore

MSY - BWI

MSYBWI

New Orleans Louis Armstrong

Mon 12/22

9:42 am-1:10 pm

Nonstop2h 28m

Baltimore/Washington

Thu 1/1

5:30 am-4:27 pm

1 stop11h 57m

$211

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Thu 1/29

9:30 am-4:06 pm

1 stop5h 36m

Baltimore/Washington

Fri 1/30

3:52 pm-9:32 pm

1 stop6h 40m

$249

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Tue 1/27

2:29 pm-11:10 pm

1 stop7h 41m

Baltimore/Washington

Sun 2/1

11:13 am-5:01 pm

1 stop6h 48m

$249

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Wed 1/28

9:30 am-4:06 pm

1 stop5h 36m

Baltimore/Washington

Fri 1/30

12:25 pm-7:33 pm

1 stop8h 08m

$249

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Sun 12/21

5:32 am-2:21 pm

1 stop7h 49m

Baltimore/Washington

Mon 1/5

1:55 pm-7:57 pm

1 stop7h 02m

$249

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Tue 1/27

7:00 am-4:06 pm

1 stop8h 06m

Baltimore/Washington

Fri 1/30

12:25 pm-5:53 pm

1 stop6h 28m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

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

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

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

Currently, February is the cheapest month in which you can book a flight from Louisiana to Baltimore (average of $62). Flying from Louisiana to Baltimore in January is currently the most expensive (average of $141). 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 LA to BWI?

Find hourly flight availability from Louisiana to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 13, 2025.

It’s typically best to fly out from Louisiana to Baltimore in the evening. Doing so could potentially save you 26% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Louisiana to Baltimore. Price data was last updated on December 16, 2024.

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

How much does it cost to fly round-trip from Louisiana to Baltimore?

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Baltimore. 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 into for flights to Baltimore from Louisiana?

    If you book a flight to Baltimore from Louisiana, you will be flying to Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore.

  • How popular is this Louisiana to Baltimore flight route?

    This flight path from Louisiana to Baltimore/Washington was viewed by 59 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 Louisiana to Baltimore?

    There are many flights that can get you from Louisiana to Baltimore in 5h 36m. Fly via Spirit Airlines, United Airlines, or American Airlines to get the fastest option. Airlines will cover a distance of 1012 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $45. Frontier flights start at $58 while deals on American Airlines start at $102 one-way.

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

    While some choose either Lafayette Regional - Baltimore/Washington or Baton Rouge Ryan - Baltimore/Washington, New Orleans Louis Armstrong - Baltimore/Washington is the most popular route from Louisiana to Baltimore.

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

    No one likes to see their flight delayed. When booking a flight from Louisiana to Baltimore consider choosing Spirit Airlines (88%), Southwest (70%) or Sun Country Air (0%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Louisiana to Baltimore?

    Looking for the cheapest flight from Louisiana to Baltimore? While on average our users pay $202, our data indicates the cheapest price to be $49. The most popular route (New Orleans Louis Armstrong - Baltimore/Washington), is priced around $109.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Louisiana to Baltimore (average of $62). Flying from Louisiana to Baltimore in January is currently the most expensive (average of $141). 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 Louisiana to Baltimore

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Top 5 airlines flying from Louisiana to Baltimore

Discover the top 5 airlines that operate flights from Louisiana to Baltimore. 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 December 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$93Average$157FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$188Average$320FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$234Average$438FlexibilityNo cancel feeOn-time71%
DeltaCheapest$247Average$365FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$413FlexibilityNo cancel feeOn-time69%

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