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$89+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MSY
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
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 October 28, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$211
(Booking.com)

One-way from

$89
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$351

Good round-trip deal

$328 or less

Good one-way deal

$158 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. 3% potential increase in price ($12 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 October 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 October 28, 2025.

This Booking.com deal was found by Cheapflights users on 10/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 pmDCA - MSY
1 stop19h 24mFrontier
Sun 12/141:19 pmMSY - DCA
1 stop26h 40mFrontier
Deal found 10/26$211
This Expedia deal was found by Cheapflights users on 10/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:30 pmDCA - MSY
1 stop9h 45mJetBlue
Sat 12/67:00 amMSY - DCA
1 stop10h 55mJetBlue
Deal found 10/27$212
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:00 amDCA - MSY
1 stop15h 20mJetBlue
Sat 12/132:09 pmMSY - DCA
1 stop7h 30mJetBlue
Deal found 10/27$213
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amDCA - MSY
1 stop5h 46mJetBlue
Sun 12/77:00 amMSY - DCA
1 stop25h 00mJetBlue
Deal found 10/27$214
This Trip.com deal was found by Cheapflights users on 10/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/183:31 pmDCA - MSY
1 stop6h 44mJetBlue
Thu 11/202:09 pmMSY - DCA
1 stop7h 25mJetBlue
Deal found 10/26$218
This JetBlue deal was found by Cheapflights users on 10/26. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/103:31 pmDCA - MSY
1 stop6h 44mJetBlue
Thu 11/206:10 amMSY - DCA
1 stop7h 49mJetBlue
Deal found 10/26$219
This JetBlue deal was found by Cheapflights users on 10/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:00 amDCA - MSY
1 stop5h 46mJetBlue
Sat 12/62:09 pmMSY - DCA
1 stop7h 20mJetBlue
Deal found 10/27$220
This Booking.com deal was found by Cheapflights users on 10/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:15 amDCA - MSY
1 stop11h 45mFrontier
Mon 11/107:45 pmMSY - DCA
1 stop20h 14mFrontier
Deal found 10/26$221
This JetBlue deal was found by Cheapflights users on 10/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/83:55 pmDCA - MSY
1 stop6h 20mJetBlue
Fri 12/122:09 pmMSY - DCA
1 stop7h 20mJetBlue
Deal found 10/27$223
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:00 amDCA - MSY
1 stop12h 00mFrontier
Thu 11/67:45 pmMSY - DCA
1 stop16h 17mFrontier
Deal found 10/28$224
This JetBlue deal was found by Cheapflights users on 10/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:00 amDCA - MSY
1 stop5h 46mJetBlue
Fri 12/512:45 pmMSY - DCA
1 stop5h 55mJetBlue
Deal found 10/27$227
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:00 pmDCA - MSY
1 stop30h 00mFrontier
Sun 11/21:05 pmMSY - DCA
1 stop26h 54mFrontier
Deal found 10/26$228

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 October 28, 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

Tue 11/25

3:56 pm-9:15 pm

1 stop6h 19m

New Orleans Louis Armstrong

Sun 11/30

5:02 pm-10:59 pm

1 stop4h 57m

$227

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Thu 1/15

6:05 am-10:47 am

1 stop5h 42m

New Orleans Louis Armstrong

Mon 1/19

5:14 pm-10:59 pm

1 stop4h 45m

$257

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Wed 11/19

2:51 pm-7:13 pm

1 stop5h 22m

Shreveport

Sun 11/23

5:56 pm-11:44 pm

1 stop4h 48m

$259

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Thu 11/20

6:00 am-10:14 am

1 stop5h 14m

Shreveport

Sun 11/23

6:05 am-11:39 am

1 stop4h 34m

$259

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Fri 1/16

12:40 pm-5:47 pm

1 stop6h 07m

Shreveport

Sun 1/18

4:10 pm-11:59 pm

1 stop6h 49m

$259

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Wed 11/19

6:26 pm-11:28 pm

1 stop6h 02m

Shreveport

Sun 11/23

6:05 am-11:39 am

1 stop4h 34m

$259

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Thu 1/8

10:15 am-4:52 pm

1 stop7h 37m

Shreveport

Sat 1/10

6:00 am-12:40 pm

1 stop5h 40m

$259

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Wed 11/19

7:35 pm-11:28 pm

1 stop4h 53m

Shreveport

Mon 11/24

4:59 pm-11:41 pm

1 stop5h 42m

$259

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Thu 11/20

6:00 am-10:14 am

1 stop5h 14m

Shreveport

Mon 11/24

4:59 pm-11:41 pm

1 stop5h 42m

$259

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sat 1/17

6:00 am-9:39 am

1 stop4h 39m

New Orleans Louis Armstrong

Mon 1/19

5:14 pm-10:59 pm

1 stop4h 45m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 60 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 $171). Flying from Washington, D.C. Reagan-National Airport to Louisiana in February is currently the most expensive (average of $243). 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 October 28, 2025.

It’s optimal to fly from Washington, D.C. Reagan-National Airport to Louisiana in the afternoon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Louisiana?

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

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Louisiana flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 28, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Louisiana, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

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
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

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
7.9
Good
7,994 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

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
9,001 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

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
11,032 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

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
8,116 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

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 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.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Louisiana?

    Departing from Washington, D.C. Reagan-National Airport to Louisiana will take you 5h 22m. Washington, D.C. Reagan-National Airport and Louisiana are separated by a distance of 1038 mi. This flight may include one or multiple stops.

  • 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 JetBlue. According to our data, you can fly for as low as $101. Users have also found prices from $119 and $129 on American Airlines and United Airlines, 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 (96%), British Airways (83%), Southwest (83%).

  • 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 $523, our data shows the cheapest flight currently is $102. When looking at the most popular route, (Washington, D.C. Reagan-National - New Orleans Louis Armstrong), you can expect to pay $137 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 $171). Flying from Washington, D.C. Reagan-National Airport to Louisiana in February is currently the most expensive (average of $243). 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.
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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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$94Average$236FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$167Average$279FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$217Average$417FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$217Average$388FlexibilityNo cancel feeOn-time63%
DeltaCheapest$219Average$505FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$243Average$385FlexibilityNo cancel feeOn-time69%

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