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Baton Rouge

$202+ Cheap flights from Reagan-National (DCA) to Baton Rouge (BTR)

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — BTR
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Reagan-National to Baton Rouge

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

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.
Fri 12/127:49 pmDCA - BTR
Nonstop3h 02mAmerican Airlines
Tue 12/166:57 amBTR - DCA
Nonstop2h 37mAmerican Airlines
Deal found 11/3$325
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.
Fri 12/126:59 amDCA - BTR
1 stop7h 37mDelta
Tue 12/167:39 amBTR - DCA
1 stop6h 21mDelta
Deal found 11/3$345
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.
Fri 12/57:49 pmDCA - BTR
Nonstop3h 02mAmerican Airlines
Mon 12/84:23 pmBTR - DCA
1 stop5h 37mAmerican Airlines
Deal found 11/3$355
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.
Thu 12/188:59 amDCA - BTR
1 stop5h 37mDelta
Fri 1/96:18 amBTR - DCA
1 stop4h 02mDelta
Deal found 11/3$365
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.
Mon 12/154:15 pmDCA - BTR
1 stop6h 38mDelta
Sat 12/206:07 amBTR - DCA
1 stop4h 30mDelta
Deal found 11/3$392
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.
Mon 11/247:59 amDCA - BTR
1 stop6h 36mDelta
Tue 12/22:21 pmBTR - DCA
1 stop4h 19mDelta
Deal found 11/3$398
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.
Mon 12/157:49 pmDCA - BTR
Nonstop3h 02mAmerican Airlines
Sat 12/201:10 pmBTR - DCA
1 stop6h 49mAmerican Airlines
Deal found 11/3$408
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.
Mon 11/247:49 pmDCA - BTR
Nonstop2h 58mAmerican Airlines
Tue 12/26:40 amBTR - DCA
Nonstop2h 37mAmerican Airlines
Deal found 11/3$448
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.
Mon 11/247:49 pmDCA - BTR
Nonstop2h 58mAmerican Airlines
Mon 12/16:40 amBTR - DCA
Nonstop2h 37mAmerican Airlines
Deal found 11/3$457
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.
Tue 11/187:59 pmDCA - BTR
Nonstop3h 10mAmerican Airlines
Sat 11/226:54 amBTR - DCA
1 stop8h 29mAmerican Airlines
Deal found 11/2$461

Cheap flight deals from Reagan-National to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Baton Rouge (BTR). 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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$325
(American Airlines)

One-way from

$202
(Delta)

Popular in

October

Cheapest in

June

Average price

$420

Good round-trip deal

$695 or less

Good one-way deal

$311 or less
Provider with most accurate pricing for Washington, D.C. Reagan-National-Baton Rouge Ryan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Baton Rouge Ryan flights.
Search Deals
From Washington, D.C. Reagan-National to Baton Rouge Ryan
Search Deals
One-way flight from Washington, D.C. Reagan-National to Baton Rouge Ryan
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Baton Rouge Ryan.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Reagan-National to Baton Rouge Ryan.
Search Deals

Cheapflights Fare Finder

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

Fly from

Reagan-National

Fly to

Baton Rouge

Route

Depart

Return

Price

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 2/14

10:15 am-3:51 pm

1 stop6h 36m

Baton Rouge Ryan

Wed 2/18

1:40 pm-7:34 pm

1 stop4h 54m

$325

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Thu 1/15

8:40 am-1:59 pm

1 stop6h 19m

Baton Rouge Ryan

Tue 1/20

6:25 am-9:58 am

Nonstop2h 33m

$335

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Fri 12/12

6:59 am-1:36 pm

1 stop7h 37m

Baton Rouge Ryan

Tue 12/16

7:39 am-3:00 pm

1 stop6h 21m

$345

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Fri 2/13

9:00 am-3:15 pm

1 stop7h 15m

Baton Rouge Ryan

Sun 2/15

5:00 pm-11:34 pm

1 stop5h 34m

$345

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Thu 1/15

9:00 am-1:32 pm

1 stop5h 32m

Baton Rouge Ryan

Tue 1/20

10:32 am-6:30 pm

1 stop6h 58m

$345

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Thu 12/18

7:59 am-1:36 pm

1 stop6h 37m

Baton Rouge Ryan

Fri 1/9

10:32 am-4:58 pm

1 stop5h 26m

$365

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Fri 3/13

9:00 am-2:56 pm

1 stop6h 56m

Baton Rouge Ryan

Mon 3/16

1:40 pm-8:14 pm

1 stop5h 34m

$365

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 4/4

5:08 pm-10:10 pm

1 stop6h 02m

Baton Rouge Ryan

Tue 4/7

7:13 am-10:47 am

Nonstop2h 34m

$385

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Fri 4/3

9:00 am-12:54 pm

1 stop4h 54m

Baton Rouge Ryan

Tue 4/7

3:20 pm-9:13 pm

1 stop4h 53m

$392

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Tue 3/31

7:45 pm-9:47 pm

Nonstop3h 02m

Baton Rouge Ryan

Sun 4/5

7:07 am-10:47 am

Nonstop2h 40m

$395

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 18 results
1
2

Compare providers for flights from Reagan-National to Baton Rouge

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 Reagan-National to Baton Rouge in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
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 Washington, D.C. Reagan-National Airport-Baton Rouge flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Reagan-National Airport-Baton Rouge flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Baton Rouge flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Baton Rouge 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 Washington, D.C. Reagan-National Airport-Baton Rouge 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 Reagan-National to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge 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 Baton Rouge

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Baton Rouge (average of $171). Flying from Washington, D.C. Reagan-National Airport to Baton Rouge 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 BTR?

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

One of the essential ways to save on airfare from Washington, D.C. Reagan-National Airport to Baton Rouge is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 23% on airfare.

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. 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 Baton Rouge. Reviews last updated November 3, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Washington, D.C. Reagan-National Airport to Baton Rouge by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,002 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,038 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

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

    Baton Rouge Ryan (BTR), located 5.8 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Baton Rouge. 2 airlines have flights to Ryan from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Baton Rouge Ryan should not be difficult; the airport handles an average of 1 inbound flight from Washington, D.C. Reagan-National per day.

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

    A quick flight from Washington, D.C. Reagan-National Airport to Baton Rouge can take about 6h 19m. Delta provides one of the quickest options available for as low as $335. Washington, D.C. Reagan-National Airport and Baton Rouge are separated by 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 Washington, D.C. Reagan-National Airport to Baton Rouge round-trip?

    Currently priced at $274, Delta will fly you from Washington, D.C. Reagan-National Airport to Baton Rouge and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $305. Delta is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

    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 Baton Rouge on time: Alaska Airlines (83%), American Airlines (82%), PSA Airlines (82%).

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

    Looking at all options, your cheapest flight can be booked for $311. While the most popular route (Washington, D.C. Reagan-National - Baton Rouge Ryan) can be booked for $325 on average, our data indicates $604 when flying from Washington, D.C. Reagan-National Airport to Baton Rouge.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reagan-National to Baton Rouge 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 Baton Rouge?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Baton Rouge (average of $171). Flying from Washington, D.C. Reagan-National Airport to Baton Rouge 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.

See more FAQs

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
McComb
Saint Francisville
Denham Springs
Port Allen

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Top 2 airlines flying from Reagan-National to Baton Rouge

Discover the top 2 airlines that operate flights from Reagan-National to Baton Rouge. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$305Average$431FlexibilityNo cancel feeOn-time71%
DeltaCheapest$318Average$429FlexibilityNo cancel feeOn-timeN/A

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