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Reagan-National

$94+ Cheap flights from Louisiana to Reagan-National (DCA)

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — DCA
dic. 3 — dic. 101
mié. 12/3
mié. 12/10
1 adult, Economy
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Cheap flight deals from Louisiana to Reagan-National

Keep the following information in mind while searching for Louisiana to Reagan-National flight deals. Data was last updated noviembre 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$212
(Booking.com)

One-way from

$94
(Trip.com)

Popular in

February

Cheapest in

August

Average price

$272

Good round-trip deal

$282 or less

Good one-way deal

$158 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Washington, D.C. (WAS) flights.
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From Louisiana to Washington, D.C. Reagan-National
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One-way flight from Louisiana to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 11% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Louisiana to Washington, D.C. Reagan-National.
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Price to beat on a one-way flight from Louisiana to Washington, D.C. Reagan-National.
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Find flight deals from Louisiana to Reagan-National

Cheapest flights from Louisiana to Reagan-National
Explore the most affordable flight options available from Louisiana to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 3, 2025.

This Booking.com deal was found by Cheapflights users on 11/2. 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.
jue. 12/111:19 pmMSY - DCA
1 stop22h 47mFrontier
dom. 12/146:00 pmDCA - MSY
1 stop19h 58mFrontier
Deal found 11/2$212
This Priceline deal was found by Cheapflights users on 11/2. 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.
vie. 12/122:09 pmMSY - DCA
1 stop7h 30mJetBlue
lun. 12/156:00 amDCA - MSY
1 stop5h 50mJetBlue
Deal found 11/2$220
This JetBlue deal was found by Cheapflights users on 11/1. 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.
dom. 11/235:03 pmMSY - DCA
1 stop4h 56mJetBlue
sáb. 11/298:05 amDCA - MSY
1 stop6h 03mJetBlue
Deal found 11/1$227
This Expedia deal was found by Cheapflights users on 11/2. 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.
mar. 12/167:00 amMSY - DCA
1 stop10h 55mJetBlue
jue. 12/189:10 amDCA - MSY
1 stop6h 30mJetBlue
Deal found 11/2$230
This JetBlue deal was found by Cheapflights users on 11/2. 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. 11/252:09 pmMSY - DCA
1 stop7h 06mJetBlue
vie. 11/283:56 pmDCA - MSY
1 stop6h 19mJetBlue
Deal found 11/2$237
This Delta deal was found by Cheapflights users on 11/3. 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. 12/1111:47 amAEX - DCA
1 stop6h 53mDelta
lun. 12/1510:20 amDCA - AEX
1 stop6h 56mDelta
Deal found 11/3$238
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/257:00 amMSY - DCA
Nonstop2h 33mAmerican Airlines
mar. 12/307:48 amDCA - MSY
Nonstop2h 50mAmerican Airlines
Deal found 11/1$239
This Booking.com deal was found by Cheapflights users on 11/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/67:45 pmMSY - DCA
1 stop16h 17mFrontier
sáb. 11/82:00 pmDCA - MSY
1 stop30h 00mFrontier
Deal found 11/1$242
This American Airlines deal was found by Cheapflights users on 11/3. 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.
jue. 12/116:00 amAEX - DCA
2 stops7h 24mAmerican Airlines
lun. 12/155:01 pmDCA - AEX
1 stop6h 55mAmerican Airlines
Deal found 11/3$244
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/265:51 amMSY - DCA
Nonstop2h 38mAmerican Airlines
mar. 12/23:12 pmDCA - MSY
Nonstop3h 03mAmerican Airlines
Deal found 11/1$244
This American Airlines deal was found by Cheapflights users on 11/2. 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. 12/172:00 pmMSY - DCA
Nonstop2h 35mAmerican Airlines
mié. 12/245:00 amDCA - MSY
1 stop5h 03mAmerican Airlines
Deal found 11/2$247
This Delta deal was found by Cheapflights users on 11/3. 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.
mar. 11/186:10 amAEX - DCA
1 stop5h 31mDelta
sáb. 11/224:10 pmDCA - AEX
1 stop5h 51mDelta
Deal found 11/3$248

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to Reagan-National 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 noviembre 3, 2025.
Use the filters below to find and compare flights from Louisiana to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Louisiana

Fly to

Reagan-National

Route

Depart

Return

Price

New OrleansWashington, D.C.

MSY - DCA

MSYDCA

New Orleans Louis Armstrong

vie. 12/12

2:09 pm-10:39 pm

1 stop7h 30m

Washington, D.C. Reagan-National

lun. 12/15

6:00 am-10:50 am

1 stop5h 50m

$220

New OrleansWashington, D.C.

MSY - DCA

MSYDCA

New Orleans Louis Armstrong

dom. 11/23

5:03 pm-10:59 pm

1 stop4h 56m

Washington, D.C. Reagan-National

sáb. 11/29

8:05 am-1:08 pm

1 stop6h 03m

$227

New OrleansWashington, D.C.

MSY - DCA

MSYDCA

New Orleans Louis Armstrong

mar. 11/25

2:09 pm-10:15 pm

1 stop7h 06m

Washington, D.C. Reagan-National

vie. 11/28

3:56 pm-9:15 pm

1 stop6h 19m

$237

AlexandriaWashington, D.C.

AEX - DCA

AEXDCA

Alexandria

jue. 12/11

11:47 am-7:40 pm

1 stop6h 53m

Washington, D.C. Reagan-National

lun. 12/15

10:20 am-4:16 pm

1 stop6h 56m

$238

AlexandriaWashington, D.C.

AEX - DCA

AEXDCA

Alexandria

jue. 2/5

11:44 am-6:30 pm

1 stop5h 46m

Washington, D.C. Reagan-National

lun. 2/9

3:40 pm-9:39 pm

1 stop6h 59m

$238

AlexandriaWashington, D.C.

AEX - DCA

AEXDCA

Alexandria

mié. 3/11

11:27 am-7:15 pm

1 stop6h 48m

Washington, D.C. Reagan-National

sáb. 3/14

6:00 am-10:54 am

1 stop5h 54m

$238

AlexandriaWashington, D.C.

AEX - DCA

AEXDCA

Alexandria

jue. 2/5

6:06 am-12:39 pm

1 stop5h 33m

Washington, D.C. Reagan-National

lun. 2/9

1:44 pm-10:59 pm

2 stops10h 15m

$244

AlexandriaWashington, D.C.

AEX - DCA

AEXDCA

Alexandria

jue. 12/11

6:00 am-2:24 pm

2 stops7h 24m

Washington, D.C. Reagan-National

lun. 12/15

5:01 pm-10:56 pm

1 stop6h 55m

$244

AlexandriaWashington, D.C.

AEX - DCA

AEXDCA

Alexandria

mar. 11/18

6:10 am-12:41 pm

1 stop5h 31m

Washington, D.C. Reagan-National

sáb. 11/22

4:10 pm-9:01 pm

1 stop5h 51m

$248

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

sáb. 11/22

2:00 pm-8:45 pm

1 stop5h 45m

Washington, D.C. Reagan-National

vie. 11/28

12:50 pm-7:28 pm

1 stop7h 38m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 58 results
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Best time to book a flight from Louisiana to Reagan-National

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

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

Currently, August is the cheapest month in which you can book a flight from Louisiana to Washington, D.C. Reagan-National Airport (average of $147). Flying from Louisiana to Washington, D.C. Reagan-National Airport in January is currently the most expensive (average of $246). 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 DCA?

Find hourly flight availability from Louisiana to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 3, 2025.

One of the essential ways to save on airfare from Louisiana to Washington, D.C. Reagan-National Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 42% on airfare.

How much does it cost to fly round-trip from Louisiana to Washington, D.C. Reagan-National Airport?

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Reagan-National. 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 Louisiana to Washington, D.C. Reagan-National Airport?

    JetBlue, Delta, and American Airlines can get you from Louisiana to Washington, D.C. Reagan-National Airport in just under 5h 54m. Your travel time can differ by up to 1h 36m. The distance between Louisiana and Washington, D.C. Reagan-National Airport is about 1038 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $109. Users have also found prices from $109 and $119 on United Airlines and American Airlines, respectively.

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

    The most popular route from Louisiana to Washington, D.C. Reagan-National Airport is New Orleans Louis Armstrong - Washington, D.C. Reagan-National. You may also consider Baton Rouge Ryan - Washington, D.C. Reagan-National or Lafayette Regional - Washington, D.C. Reagan-National.

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

    The top 3 most reliable airlines when flying from Louisiana to Washington, D.C. Reagan-National Airport are Republic Airways (98%), American Airlines (87%) and PSA Airlines (82%).

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

    While on average a flight from Louisiana to Washington, D.C. Reagan-National Airport is generally $336, our data shows the cheapest flight currently is $76. When looking at the most popular route, (New Orleans Louis Armstrong - Washington, D.C. Reagan-National), you can expect to pay $220 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Louisiana to Washington, D.C. Reagan-National Airport (average of $147). Flying from Louisiana to Washington, D.C. Reagan-National Airport in January is currently the most expensive (average of $246). 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

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Louisiana to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Los Angeles to Reagan-National flights
Boston to Baltimore flights
Dallas/Fort Worth to Baltimore flights
O'Hare Intl to Baltimore flights
Atlanta to Dulles Intl flights
Los Angeles to Dulles Intl flights
Seattle to Reagan-National flights
Seattle to Dulles Intl flights
O'Hare Intl to Dulles Intl flights
Boston to Reagan-National flights
O'Hare Intl to Reagan-National flights
Los Angeles to Baltimore flights
San Francisco to Reagan-National flights
Boston to Dulles Intl flights
Atlanta to Reagan-National flights
San Francisco to Dulles Intl flights
Hobby to Dulles Intl flights
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San Francisco to Baltimore flights
Detroit to Dulles Intl flights
Atlanta to Baltimore flights
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Tampa to Dulles Intl flights
Denver to Dulles Intl flights
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Midway to Baltimore flights
George Bush Intcntl to Dulles Intl flights
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Midway to Dulles Intl flights
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Miami to Dulles Intl flights
Denver to Reagan-National flights
George Bush Intcntl to Baltimore flights
Orlando to Baltimore flights
Orlando to Dulles Intl flights
Detroit to Reagan-National flights
Minneapolis to Reagan-National flights
John F Kennedy Intl to Reagan-National flights
Fort Lauderdale to Dulles Intl flights
Tampa to Reagan-National flights
Miami to Reagan-National flights
Austin to Dulles Intl flights
Minneapolis to Dulles Intl flights

Top 4 airlines flying from Louisiana to Reagan-National

Discover the top 4 airlines that operate flights from Louisiana to Reagan-National. 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 noviembre 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$159Average$422FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$193Average$358FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$210Average$410FlexibilityNo cancel feeOn-time71%
DeltaCheapest$222Average$425FlexibilityNo cancel feeOn-timeN/A

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