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$95+ Cheap flights from Reagan-National (DCA) 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MSY
mai 6 — mai 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Reagan-National to Louisiana

Keep the following information in mind while searching for Reagan-National to Louisiana flight deals. Data was last updated mai 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$189
(American Airlines)

One-way from

$95
(American Airlines)

Popular in

February

Cheapest in

August

Average price

$317

Good round-trip deal

$275 or less

Good one-way deal

$124 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-New Orleans Louis Armstrong flights.
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From Washington, D.C. Reagan-National to Louisiana
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One-way flight from Washington, D.C. Reagan-National to Louisiana
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Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Louisiana.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Louisiana.
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Find flight deals from Reagan-National to Louisiana

Cheapest flights from Reagan-National to Louisiana
Explore the most affordable flight options available from Reagan-National to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mai 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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.
sam. 5/242:59 pmDCA - MSY
Nonstop3h 04mAmerican Airlines
sam. 5/316:26 pmMSY - DCA
Nonstop2h 33mAmerican Airlines
Deal found 4/30$189
This JetBlue deal was found by Cheapflights users on 5/1. 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.
mar. 9/3010:00 amDCA - MSY
1 stop9h 43mJetBlue
mar. 10/79:45 amMSY - DCA
1 stop7h 59mJetBlue
Deal found 5/1$203
This CheapOair deal was found by Cheapflights users on 4/30. 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.
mar. 5/67:00 amDCA - MSY
1 stop11h 25mFrontier
mar. 5/136:24 pmMSY - DCA
1 stop16h 43mFrontier
Deal found 4/30$208
This United Airlines deal was found by Cheapflights users on 4/30. 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. 5/246:00 amDCA - MSY
1 stop5h 54mUnited Airlines
sam. 5/315:30 pmMSY - DCA
1 stop5h 29mUnited Airlines
Deal found 4/30$209
This Southwest deal was found by Cheapflights users on 5/1. 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.
sam. 5/317:25 amDCA - MSY
Nonstop2h 40mSouthwest
sam. 6/72:35 pmMSY - DCA
Nonstop2h 30mSouthwest
Deal found 5/1$210
This Delta deal was found by Cheapflights users on 4/30. 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.
mer. 5/288:59 amDCA - MSY
1 stop6h 49mDelta
sam. 5/315:32 pmMSY - DCA
1 stop5h 11mDelta
Deal found 4/30$217
This American Airlines deal was found by Cheapflights users on 4/30. 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.
ven. 8/2911:30 amDCA - LCH
1 stop7h 23mAmerican Airlines
dim. 8/3112:13 pmLCH - DCA
1 stop5h 41mAmerican Airlines
Deal found 4/30$289
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/157:00 amDCA - MSY
1 stop12h 50mMultiple Airlines
sam. 5/179:25 amMSY - DCA
2 stops25h 42mMultiple Airlines
Deal found 4/30$308
This American Airlines deal was found by Cheapflights users on 4/30. 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.
ven. 7/44:59 pmDCA - BTR
Nonstop2h 45mAmerican Airlines
mar. 7/84:13 pmBTR - DCA
1 stop7h 36mAmerican Airlines
Deal found 4/30$315
This Delta deal was found by Cheapflights users on 4/30. 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.
ven. 7/48:59 amDCA - BTR
1 stop5h 35mDelta
mar. 7/812:20 pmBTR - DCA
1 stop7h 23mDelta
Deal found 4/30$325
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mer. 6/46:00 amDCA - BTR
1 stop8h 27mUnited Airlines
ven. 6/64:02 pmBTR - DCA
1 stop5h 13mUnited Airlines
Deal found 4/30$340
This American Airlines deal was found by Cheapflights users on 4/30. 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.
ven. 5/3010:37 amDCA - SHV
1 stop7h 53mAmerican Airlines
ven. 6/64:26 pmSHV - DCA
1 stop7h 25mAmerican Airlines
Deal found 4/30$365

Cheapflights Fare Finder

Customize your flight search to find flights from Reagan-National 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 mai 1, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Louisiana that are best for you.

Fly from

Reagan-National

Fly to

Louisiana

Route

Depart

Return

Price

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

sam. 5/24

2:59 pm-5:03 pm

Nonstop3h 04m

New Orleans Louis Armstrong

sam. 5/31

6:26 pm-9:59 pm

Nonstop2h 33m

$189

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

mar. 5/6

7:00 am-5:25 pm

1 stop11h 25m

New Orleans Louis Armstrong

mar. 5/13

6:24 pm-12:07 pm

1 stop16h 43m

$208

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

sam. 5/24

6:00 am-10:54 am

1 stop5h 54m

New Orleans Louis Armstrong

sam. 5/31

5:30 pm-11:59 pm

1 stop5h 29m

$209

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

sam. 5/31

7:25 am-9:05 am

Nonstop2h 40m

New Orleans Louis Armstrong

sam. 6/7

2:35 pm-6:05 pm

Nonstop2h 30m

$210

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

mer. 5/28

8:59 am-2:48 pm

1 stop6h 49m

New Orleans Louis Armstrong

sam. 5/31

5:32 pm-11:43 pm

1 stop5h 11m

$217

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

ven. 6/6

12:45 pm-6:38 pm

1 stop6h 53m

New Orleans Louis Armstrong

sam. 6/14

12:18 pm-10:59 pm

1 stop9h 41m

$223

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

ven. 8/29

11:30 am-5:53 pm

1 stop7h 23m

Lake Charles

dim. 8/31

12:13 pm-6:54 pm

1 stop5h 41m

$289

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

jeu. 5/15

7:00 am-6:50 pm

1 stop12h 50m

New Orleans Louis Armstrong

sam. 5/17

9:25 am-12:07 pm

2 stops25h 42m

$308

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

ven. 7/4

4:59 pm-6:44 pm

Nonstop2h 45m

Baton Rouge Ryan

mar. 7/8

4:13 pm-12:49 am

1 stop7h 36m

$315

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

ven. 7/4

8:59 am-1:34 pm

1 stop5h 35m

Baton Rouge Ryan

mar. 7/8

12:20 pm-8:43 pm

1 stop7h 23m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 41 results
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Best time to book a flight from Reagan-National to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Reagan-National 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 Washington, D.C. Reagan-National Airport to Louisiana

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Louisiana?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Louisiana (average of $256). Flying from Washington, D.C. Reagan-National Airport 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 DCA to LA?

Find hourly flight availability from Reagan-National 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 mai 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Louisiana as you normally would.

Rainfall in Louisiana by month

Plan your trip to Louisiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

Temperature in Louisiana by month

Plan your trip to Louisiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 mai 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Washington, D.C. to Louisiana have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,922 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Louisiana one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $95. Users have also found prices from $105 and $109 on Frontier and Delta, respectively.

  • What are the most popular routes from Washington, D.C. Reagan-National Airport to Louisiana?

    While some choose either Washington, D.C. Reagan-National - Baton Rouge Ryan or Washington, D.C. Reagan-National - Shreveport, Washington, D.C. Reagan-National - New Orleans Louis Armstrong is the most popular route from Washington, D.C. Reagan-National Airport to Louisiana.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Louisiana?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Reagan-National Airport to Louisiana on time: Republic Airways (84%), American Airlines (73%), Southwest (72%).

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Louisiana?

    While on average a flight from Washington, D.C. Reagan-National Airport to Louisiana is generally $395, our data shows the cheapest flight currently is $94. When looking at the most popular route, (Washington, D.C. Reagan-National - New Orleans Louis Armstrong), you can expect to pay $175 for that flight.

  • Can I find deals for flights from Reagan-National to Louisiana that include hotel bookings?

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

  • How can I find direct flights from Reagan-National to Louisiana?

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

  • Can I find deals for business class flights from Reagan-National to Louisiana?

    Yes. Cheapflights offers flight deals from Reagan-National 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 Washington, D.C. Reagan-National Airport to Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Louisiana (average of $256). Flying from Washington, D.C. Reagan-National Airport 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.

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Alternative routes for Reagan-National to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Seattle flights
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Baltimore to Dallas/Fort Worth flights
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Dulles Intl to O'Hare Intl flights
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Baltimore to Las Vegas flights
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Dulles Intl to Hobby flights
Baltimore to Boston flights
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Reagan-National to Atlanta flights
Dulles Intl to Tampa flights
Reagan-National to Nashville flights
Reagan-National to Denver flights
Dulles Intl to George Bush Intcntl flights
Dulles Intl to Midway flights
Dulles Intl to San Diego flights
Reagan-National to San Diego flights
Baltimore to Tampa flights
Dulles Intl to Fort Lauderdale flights
Reagan-National to Tampa flights
Baltimore to George Bush Intcntl flights
Dulles Intl to Ontario flights
Dulles Intl to Salt Lake City flights
Dulles Intl to Sky Harbor Intl flights

Top 6 airlines flying from Reagan-National to Louisiana

Discover the top 6 airlines that operate flights from Reagan-National 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 mai 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$94Average$253FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$167Average$265FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$207Average$398FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$412FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$499FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$244Average$420FlexibilityNo cancel feeOn-time63%

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