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$119+ 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MSY
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Reagan-National to Louisiana

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Louisiana (USLA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$178
(CheapOair)

One-way from

$124
(Cheapflightsfares)

Popular in

February

Cheapest in

August

Average price

$314

Good round-trip deal

$315 or less

Good one-way deal

$159 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-New Orleans Louis Armstrong flight deals.
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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. 6% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in January 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 January 30, 2025.

This CheapOair deal was found by Cheapflights users on 1/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/26:00 pmDCA - MSY
1 stop25h 43mFrontier
Sat 3/87:39 pmMSY - DCA
1 stop14h 24mFrontier
Deal found 1/29$178
This JetBlue deal was found by Cheapflights users on 1/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2512:29 pmDCA - MSY
1 stop8h 09mJetBlue
Wed 3/2611:56 amMSY - DCA
1 stop8h 03mJetBlue
Deal found 1/30$209
This American Airlines deal was found by Cheapflights users on 1/30. 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.
Sat 2/222:59 pmDCA - MSY
Nonstop2h 57mAmerican Airlines
Tue 2/253:41 pmMSY - DCA
Nonstop2h 33mAmerican Airlines
Deal found 1/30$219
This American Airlines deal was found by Cheapflights users on 1/29. 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.
Thu 3/66:20 amDCA - SHV
1 stop6h 27mAmerican Airlines
Wed 3/126:01 pmSHV - DCA
1 stop4h 44mAmerican Airlines
Deal found 1/29$224
This Delta deal was found by Cheapflights users on 1/30. 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.
Sat 2/157:30 pmDCA - MSY
1 stop4h 59mDelta
Tue 2/1812:59 pmMSY - DCA
1 stop6h 37mDelta
Deal found 1/30$237
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Sat 2/223:59 pmDCA - MSY
1 stop6h 35mUnited Airlines
Tue 2/255:26 pmMSY - DCA
1 stop5h 27mUnited Airlines
Deal found 1/30$239
This Delta deal was found by Cheapflights users on 1/28. 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.
Fri 2/146:20 pmDCA - SHV
1 stop4h 58mDelta
Wed 2/197:30 amSHV - DCA
1 stop4h 19mDelta
Deal found 1/28$248
This American Airlines deal was found by Cheapflights users on 1/30. 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.
Thu 2/275:00 amDCA - LCH
1 stop7h 32mAmerican Airlines
Wed 3/56:25 pmLCH - DCA
1 stop5h 20mAmerican Airlines
Deal found 1/30$259
This American Airlines deal was found by Cheapflights users on 1/29. 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.
Wed 2/265:00 amDCA - LFT
1 stop6h 12mAmerican Airlines
Wed 3/56:32 pmLFT - DCA
1 stop5h 13mAmerican Airlines
Deal found 1/29$269
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Thu 3/66:00 amDCA - SHV
1 stop6h 19mUnited Airlines
Wed 3/129:40 amSHV - DCA
2 stops8h 22mUnited Airlines
Deal found 1/30$282
This Southwest deal was found by Cheapflights users on 1/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/217:35 pmDCA - MSY
1 stop5h 55mSouthwest
Sat 2/225:25 pmMSY - DCA
Nonstop2h 20mSouthwest
Deal found 1/29$286
This American Airlines deal was found by Cheapflights users on 1/29. 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.
Sat 3/155:00 amDCA - BTR
1 stop5h 51mAmerican Airlines
Wed 3/197:00 amBTR - DCA
Nonstop2h 40mAmerican Airlines
Deal found 1/29$295

Find flights from Reagan-National to Louisiana within your budget

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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sun 3/2

6:00 pm-6:43 pm

1 stop25h 43m

New Orleans Louis Armstrong

Sat 3/8

7:39 pm-11:03 am

1 stop14h 24m

$178

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Wed 2/12

1:46 pm-3:59 pm

Nonstop3h 13m

New Orleans Louis Armstrong

Tue 2/18

5:41 pm-9:09 pm

Nonstop2h 28m

$189

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Tue 3/25

12:29 pm-7:38 pm

1 stop8h 09m

New Orleans Louis Armstrong

Wed 3/26

11:56 am-8:59 pm

1 stop8h 03m

$209

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Thu 3/6

6:20 am-11:47 am

1 stop6h 27m

Shreveport

Wed 3/12

6:51 pm-12:50 am

1 stop4h 59m

$224

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sat 2/15

6:20 pm-11:29 pm

1 stop6h 09m

New Orleans Louis Armstrong

Wed 2/19

5:28 am-11:26 am

1 stop4h 58m

$237

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sat 2/22

11:00 am-4:12 pm

1 stop6h 12m

New Orleans Louis Armstrong

Tue 2/25

3:53 pm-9:59 pm

1 stop5h 06m

$239

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Fri 2/14

6:20 pm-10:18 pm

1 stop4h 58m

Shreveport

Tue 2/18

3:24 pm-8:36 pm

1 stop4h 12m

$248

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Thu 2/27

5:00 am-11:32 am

1 stop7h 32m

Lake Charles

Wed 3/5

6:25 pm-12:45 am

1 stop5h 20m

$259

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Wed 2/26

5:00 am-10:12 am

1 stop6h 12m

Lafayette Regional

Wed 3/5

6:32 pm-12:45 am

1 stop5h 13m

$269

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Thu 3/6

6:00 am-11:19 am

1 stop6h 19m

Shreveport

Wed 3/12

9:40 am-7:02 pm

2 stops8h 22m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 37 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.

Travel insights for flights from Reagan-National to Louisiana

Get recent, data-driven insights about flights from Reagan-National to Louisiana including ideal travel times, pricing trends, and more.

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 January 30, 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.

Weekly flight availability from Washington, D.C. Reagan-National Airport to Louisiana

Explore weekly flight availability from Reagan-National to Louisiana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 30, 2025.

The most flights from DCA to USLA are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

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 January 30, 2025.
See what other customers who have flown with Southwest, Alaska Airlines 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.
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,585 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,688 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,454 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,156 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,913 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 Frontier. According to our data, you can fly for as low as $124. Users have also found prices from $125 and $126 on American Airlines and JetBlue, 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 - Lafayette Regional, 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 (85%), Southwest (78%), American Airlines (75%).

  • 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 $511, our data shows the cheapest flight currently is $124. When looking at the most popular route, (Washington, D.C. Reagan-National - New Orleans Louis Armstrong), you can expect to pay $145 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 Miami flights
Dulles Intl to Orlando flights
Baltimore to Fort Lauderdale flights
Dulles Intl to Miami flights
Baltimore to Orlando flights
Baltimore to Miami flights
Reagan-National to Orlando flights
Baltimore to Dallas/Fort Worth flights
Dulles Intl to Las Vegas flights
Dulles Intl to Dallas/Fort Worth flights
Dulles Intl to Atlanta flights
Dulles Intl to New Orleans flights
Dulles Intl to Tampa flights
Reagan-National to Los Angeles flights
Dulles Intl to Fort Lauderdale flights
Dulles Intl to Denver flights
Baltimore to Los Angeles flights
Baltimore to Hobby flights
Reagan-National to New Orleans flights
Dulles Intl to Sky Harbor Intl flights
Reagan-National to Las Vegas flights
Baltimore to Las Vegas flights
Reagan-National to Dallas/Fort Worth flights
Baltimore to O'Hare Intl flights
Reagan-National to Fort Lauderdale flights
Dulles Intl to O'Hare Intl flights
Baltimore to Denver flights
Dulles Intl to Hobby flights
Reagan-National to O'Hare Intl flights
Reagan-National to San Francisco flights
Reagan-National to Seattle flights
Baltimore to New Orleans flights
Dulles Intl to San Francisco flights
Baltimore to Tampa flights
Reagan-National to Denver flights
Dulles Intl to Seattle flights
Dulles Intl to Los Angeles flights
Reagan-National to Atlanta flights
Reagan-National to Sky Harbor Intl flights
Reagan-National to Tampa flights
Dulles Intl to George Bush Intcntl flights
Reagan-National to Hobby flights
Dulles Intl to Boston flights
Dulles Intl to West Palm Beach flights
Baltimore to San Francisco flights
Dulles Intl to Austin flights
Reagan-National to West Palm Beach flights
Reagan-National to Boston flights
Baltimore to Seattle flights
Baltimore to George Bush Intcntl 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$128Average$256FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$158Average$415FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$167Average$279FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$194Average$387FlexibilityNo cancel feeOn-time71%
DeltaCheapest$202Average$469FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$237Average$406FlexibilityNo cancel feeOn-time63%
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