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Reagan-National

$199+ Cheap flights from Baton Rouge (BTR) 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — DCA
Jan 28 — Feb 41
Wed 1/28
Wed 2/4
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Baton Rouge Ryan to Washington, D.C. Reagan-National are usually found in August or June, booked 90 days in advance, depart on a Saturday or Thursday and return on a Saturday

Cheap flight deals from Baton Rouge to Reagan-National

Cheapest flights from Baton Rouge to Reagan-National
Explore the most affordable flight options available from Baton Rouge to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.

This Delta deal was found by Cheapflights users on 12/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:07 amBTR - DCA
1 stop5h 50mDelta
Sat 1/310:13 amDCA - BTR
1 stop5h 53mDelta
Deal found 12/27$389
This United Airlines deal was found by Cheapflights users on 12/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:10 amBTR - DCA
1 stop5h 19mUnited Airlines
Fri 1/28:15 amDCA - BTR
1 stop8h 32mUnited Airlines
Deal found 12/28$419
This Delta deal was found by Cheapflights users on 12/28. 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.
Mon 12/293:46 pmBTR - DCA
1 stop6h 10mDelta
Fri 1/212:37 pmDCA - BTR
1 stop6h 41mDelta
Deal found 12/28$449
This Delta deal was found by Cheapflights users on 12/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/273:46 pmBTR - DCA
1 stop6h 10mDelta
Tue 12/304:10 pmDCA - BTR
1 stop6h 43mDelta
Deal found 12/27$719
This United Airlines deal was found by Cheapflights users on 12/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:10 amBTR - DCA
1 stop5h 19mUnited Airlines
Sat 1/37:30 amDCA - BTR
2 stops14h 48mUnited Airlines
Deal found 12/27$729
This American Airlines deal was found by Cheapflights users on 12/29. 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.
Tue 12/307:11 amBTR - DCA
2 stops6h 31mAmerican Airlines
Sat 1/37:43 amDCA - BTR
1 stop7h 05mAmerican Airlines
Deal found 12/29$752
This Delta deal was found by Cheapflights users on 12/28. 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.
Tue 12/306:07 amBTR - DCA
1 stop5h 50mDelta
Fri 1/22:05 pmDCA - BTR
2 stops8h 48mDelta
Deal found 12/28$937

Find flight deals from Baton Rouge to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Reagan-National (DCA). 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 December 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$301
(American Airlines)

One-way from

$199
(Delta)

Popular in

January

Cheapest in

August

Average price

$441

Good round-trip deal

$270 or less

Good one-way deal

$188 or less
Provider with most accurate pricing for Baton Rouge Ryan-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for Baton Rouge Ryan-Washington, D.C. Reagan-National flights.
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From Baton Rouge Ryan to Washington, D.C. Reagan-National
Search Deals
One-way flight from Baton Rouge Ryan to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Baton Rouge Ryan to Washington, D.C. Reagan-National.
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Price to beat on a one-way flight from Baton Rouge Ryan to Washington, D.C. Reagan-National.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge 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 December 29, 2025.
Use the filters below to find and compare flights from Baton Rouge to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Baton Rouge

Fly to

Reagan-National

Route

Depart

Return

Price

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Wed 2/4

6:25 am-9:58 am

Nonstop2h 33m

Washington, D.C. Reagan-National

Sat 2/7

3:59 pm-10:56 pm

1 stop7h 57m

$311

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Tue 4/7

6:00 am-9:47 am

Nonstop2h 47m

Washington, D.C. Reagan-National

Sat 4/11

8:50 am-4:23 pm

1 stop8h 33m

$311

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Sat 2/14

5:00 pm-11:32 pm

1 stop5h 32m

Washington, D.C. Reagan-National

Tue 2/17

6:00 am-9:46 am

1 stop4h 46m

$321

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Wed 2/4

1:55 pm-10:06 pm

1 stop7h 11m

Washington, D.C. Reagan-National

Sat 2/7

8:15 am-1:17 pm

1 stop6h 02m

$321

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Tue 4/7

1:36 pm-8:40 pm

1 stop6h 04m

Washington, D.C. Reagan-National

Sat 4/11

6:00 am-9:45 am

1 stop4h 45m

$321

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Tue 3/10

4:00 pm-11:39 pm

1 stop6h 39m

Washington, D.C. Reagan-National

Sat 3/14

7:00 am-12:51 pm

1 stop6h 51m

$321

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Wed 2/18

6:00 am-9:29 am

Nonstop2h 29m

Washington, D.C. Reagan-National

Fri 3/13

7:49 pm-9:55 pm

Nonstop3h 06m

$327

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Wed 1/28

1:55 pm-8:56 pm

1 stop6h 01m

Washington, D.C. Reagan-National

Sun 2/1

6:00 am-11:25 am

1 stop6h 25m

$347

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Wed 4/15

7:22 am-12:59 pm

1 stop4h 37m

Washington, D.C. Reagan-National

Mon 4/20

5:30 pm-9:36 pm

1 stop5h 06m

$347

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Thu 2/5

5:31 pm-11:34 pm

1 stop5h 03m

Washington, D.C. Reagan-National

Sun 2/8

7:59 pm-10:11 pm

Nonstop3h 12m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 21 results
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Compare providers for flights from Baton Rouge to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baton Rouge to Reagan-National in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baton Rouge-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baton Rouge-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baton Rouge-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baton Rouge-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baton Rouge-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baton Rouge to Reagan-National

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

How far ahead should I book a flight from Baton Rouge to Washington, D.C. Reagan-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from Baton Rouge to Reagan-National. Price data was last updated on December 26, 2025.

To ensure you get the cheapest price possible for a flight from Baton Rouge to Washington, D.C. Reagan-National Airport, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Baton Rouge to Washington, D.C. Reagan-National Airport (average of $147). Flying from Baton Rouge to Washington, D.C. Reagan-National Airport in March 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.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated December 29, 2025.
Read through reviews of airlines operating flights from Baton Rouge to Washington, D.C. Reagan-National Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,014 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,014 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,120 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,072 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge to Reagan-National. 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 from for flights from Baton Rouge to Washington, D.C. Reagan-National?

    Baton Rouge Ryan (BTR), located 5.8 mi from the city center, is the airport you fly out of when you book flights from Baton Rouge to Washington, D.C. Reagan-National. 3 airlines have flights from Ryan to Washington, D.C. Reagan-National on a regular basis. Booking flights from Baton Rouge Ryan to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

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

    American Airlines and Delta can get you from Baton Rouge to Washington, D.C. Reagan-National Airport in just under 2h 33m. Your travel time can differ by up to 2h 59m. Airlines will cover a distance of 984 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Baton Rouge to Washington, D.C. Reagan-National Airport round-trip?

    Cheapflights users have booked flights from Baton Rouge to Washington, D.C. Reagan-National Airport round-trip from $304. Other airlines that can offer you cheap pricing are American Airlines, from $305, and United Airlines, from $319. These flights start at 28% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Baton Rouge to Washington, D.C. Reagan-National Airport are Delta ($128), United Airlines ($147), and American Airlines ($152).

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

    While on average a flight from Baton Rouge to Washington, D.C. Reagan-National Airport is generally $274, our data shows the cheapest flight currently is $188. When looking at the most popular route, (Baton Rouge Ryan - Washington, D.C. Reagan-National), you can expect to pay $321 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Baton Rouge to Washington, D.C. Reagan-National Airport (average of $147). Flying from Baton Rouge to Washington, D.C. Reagan-National Airport in March 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.

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
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
National Harbor
Bowie
Largo
McLean
Clinton
Cordova

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Alternative routes for Baton Rouge to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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Monroe to Baltimore flights
Lake Charles to Reagan-National flights

Top 3 airlines flying from Baton Rouge to Reagan-National

Discover the top 3 airlines that operate flights from Baton Rouge 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 December 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$304Average$380FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$305Average$438FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$319Average$480FlexibilityNo cancel feeOn-time69%

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