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Baton Rouge

$198+ Cheap flights from District of Columbia 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BTR
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from District of Columbia to Baton Rouge

Cheapest flights from District of Columbia to Baton Rouge
Explore the most affordable flight options available from District of Columbia to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:49 pm
DCA
-
BTR
Nonstop3h 06m
American Airlines
Wed 4/16:00 am
BTR
-
DCA
Nonstop2h 31m
American Airlines
Deal found 1/27$321
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 3/255:50 pm
IAD
-
BTR
1 stop5h 55m
United Airlines
Wed 4/12:00 pm
BTR
-
IAD
1 stop7h 44m
United Airlines
Deal found 1/27$341
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:40 pm
DCA
-
BTR
1 stop6h 02m
United Airlines
Sat 10/315:20 am
BTR
-
DCA
1 stop5h 05m
United Airlines
Deal found 1/28$341
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:55 pm
DCA
-
BTR
Nonstop3h 06m
American Airlines
Tue 3/36:00 am
BTR
-
DCA
Nonstop2h 31m
American Airlines
Deal found 1/27$355
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:59 pm
DCA
-
BTR
Nonstop2h 59m
American Airlines
Wed 5/204:33 pm
BTR
-
DCA
1 stop6h 21m
American Airlines
Deal found 1/27$365
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.
Sun 8/26:00 am
IAD
-
BTR
1 stop4h 34m
Delta
Sat 8/86:00 am
BTR
-
IAD
1 stop4h 59m
Delta
Deal found 1/28$367
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.
Fri 3/207:49 pm
DCA
-
BTR
Nonstop3h 06m
American Airlines
Sun 3/226:00 am
BTR
-
DCA
Nonstop2h 31m
American Airlines
Deal found 1/29$373
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/2412:50 pm
IAD
-
BTR
1 stop5h 42m
United Airlines
Tue 3/32:09 pm
BTR
-
IAD
1 stop7h 07m
United Airlines
Deal found 1/27$375
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/248:10 am
DCA
-
BTR
1 stop6h 08m
United Airlines
Tue 3/39:30 am
BTR
-
DCA
1 stop8h 14m
United Airlines
Deal found 1/27$375
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:49 pm
DCA
-
BTR
Nonstop3h 06m
American Airlines
Sun 3/296:00 am
BTR
-
DCA
Nonstop2h 31m
American Airlines
Deal found 1/26$387
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:55 pm
DCA
-
BTR
Nonstop3h 06m
American Airlines
Wed 2/256:00 am
BTR
-
DCA
Nonstop2h 31m
American Airlines
Deal found 1/28$389
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:55 pm
DCA
-
BTR
Nonstop3h 06m
American Airlines
Sat 2/2810:57 am
BTR
-
DCA
1 stop7h 49m
American Airlines
Deal found 1/27$391

Find flight deals from District of Columbia to Baton Rouge

Keep the following information in mind while searching for District of Columbia to Baton Rouge flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$321
(American Airlines)

One-way from

$198
(Delta)

Popular in

November

Cheapest in

July

Average price

$375

Good round-trip deal

$423 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Baton Rouge Ryan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Baton Rouge Ryan flights.
Search Deals
From District of Columbia to Baton Rouge Ryan
Search Deals
One-way flight from District of Columbia to Baton Rouge Ryan
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from District of Columbia to Baton Rouge Ryan.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 January 29, 2026.
Use the filters below to find and compare flights from District of Columbia to Baton Rouge that are best for you.

Fly from

District of Columbia

Fly to

Baton Rouge

Route

Depart

Return

Price

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Wed 3/25

7:49 pm-9:55 pm

Nonstop3h 06m

Baton Rouge Ryan

Wed 4/1

6:00 am-9:31 am

Nonstop2h 31m

$321

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 3/7

5:35 pm-10:45 pm

1 stop6h 10m

Baton Rouge Ryan

Tue 3/24

4:07 pm-10:36 pm

1 stop5h 29m

$341

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Wed 5/13

6:00 am-9:39 am

1 stop4h 39m

Baton Rouge Ryan

Wed 5/20

1:40 pm-9:16 pm

1 stop6h 36m

$341

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Wed 3/25

5:50 pm-10:45 pm

1 stop5h 55m

Baton Rouge Ryan

Wed 4/1

2:00 pm-10:44 pm

1 stop7h 44m

$341

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Wed 3/25

6:01 am-9:45 am

1 stop4h 44m

Baton Rouge Ryan

Wed 4/1

1:36 pm-8:46 pm

1 stop6h 10m

$341

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Wed 5/13

6:00 am-9:39 am

1 stop4h 39m

Baton Rouge Ryan

Wed 5/20

3:20 pm-10:20 pm

1 stop6h 00m

$341

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Wed 3/25

11:00 am-5:37 pm

1 stop7h 37m

Baton Rouge Ryan

Wed 4/1

12:05 pm-9:05 pm

1 stop8h 00m

$341

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Tue 2/24

7:55 pm-10:01 pm

Nonstop3h 06m

Baton Rouge Ryan

Tue 3/3

6:00 am-9:31 am

Nonstop2h 31m

$355

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Thu 6/18

8:00 pm-9:59 pm

Nonstop2h 59m

Baton Rouge Ryan

Sun 6/21

7:00 am-10:42 am

Nonstop2h 42m

$373

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Tue 2/24

12:50 pm-5:32 pm

1 stop5h 42m

Baton Rouge Ryan

Tue 3/3

2:09 pm-10:16 pm

1 stop7h 07m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 39 results
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Best time to book a flight from District of Columbia to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from District of Columbia 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 District of Columbia to Baton Rouge

What is the cheapest month to book a flight from District of Columbia to Baton Rouge?

Currently, March is the cheapest month in which you can book a flight from District of Columbia to Baton Rouge (average of $84). Flying from District of Columbia to Baton Rouge in January is currently the most expensive (average of $136). 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 DC to BTR?

Find hourly flight availability from District of Columbia 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 January 29, 2026.

When flying from District of Columbia to Baton Rouge, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    Baton Rouge Ryan (BTR), located 5.8 mi from the city center, is the airport you fly into when you book flights from District of Columbia to Baton Rouge.

  • How long is the flight from District of Columbia to Baton Rouge?

    A quick flight from District of Columbia to Baton Rouge can take about 3h 06m. American Airlines provides one of the quickest options available for as low as $321. The distance from District of Columbia to Baton Rouge is about 984 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from District of Columbia to Baton Rouge that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Baton Rouge?

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

  • Can I find deals for business class flights from District of Columbia to Baton Rouge?

    Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Baton Rouge?

    Currently, March is the cheapest month in which you can book a flight from District of Columbia to Baton Rouge (average of $84). Flying from District of Columbia to Baton Rouge in January is currently the most expensive (average of $136). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for District of Columbia to Baton Rouge

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Top 3 airlines flying from District of Columbia to Baton Rouge

Discover the top 3 airlines that operate flights from District of Columbia 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$370FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$403FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$249Average$344FlexibilityNo cancel feeOn-time69%

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