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Baton Rouge

$175+ 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BTR
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$305
(American Airlines)

One-way from

$175
(American Airlines)

Popular in

December

Cheapest in

July

Average price

$479

Good round-trip deal

$499 or less

Good one-way deal

$433 or less
From District of Columbia to Baton Rouge Ryan
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One-way flight from District of Columbia to Baton Rouge Ryan
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from District of Columbia to Baton Rouge Ryan.
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Price to beat on a one-way flight from District of Columbia to Baton Rouge Ryan.
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Find 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 September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 10/157:59 pmDCA - BTR
Nonstop2h 55mAmerican Airlines
Tue 10/217:00 amBTR - DCA
Nonstop2h 34mAmerican Airlines
Deal found 9/15$305
This Delta deal was found by Cheapflights users on 9/14. 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 10/2512:27 pmIAD - BTR
1 stop4h 22mDelta
Tue 10/283:40 pmBTR - IAD
1 stop6h 40mDelta
Deal found 9/14$325
This Delta deal was found by Cheapflights users on 9/14. 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 10/2510:20 amDCA - BTR
1 stop6h 29mDelta
Wed 10/293:40 pmBTR - DCA
1 stop6h 00mDelta
Deal found 9/14$325
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/158:09 amIAD - BTR
1 stop4h 30mAmerican Airlines
Tue 10/215:44 amBTR - IAD
2 stops12h 10mAmerican Airlines
Deal found 9/15$330
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/317:59 pmDCA - BTR
Nonstop2h 55mAmerican Airlines
Mon 11/33:08 pmBTR - DCA
1 stop7h 26mAmerican Airlines
Deal found 9/14$335
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/318:09 amIAD - BTR
1 stop4h 30mAmerican Airlines
Mon 11/33:08 pmBTR - IAD
1 stop6h 59mAmerican Airlines
Deal found 9/13$345
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/307:59 pmDCA - BTR
Nonstop2h 55mAmerican Airlines
Sun 11/25:40 amBTR - DCA
Nonstop2h 37mAmerican Airlines
Deal found 9/14$345
This American Airlines deal was found by Cheapflights users on 9/13. 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 11/224:34 pmIAD - BTR
2 stops8h 37mAmerican Airlines
Fri 11/281:00 pmBTR - IAD
1 stop5h 20mAmerican Airlines
Deal found 9/13$350
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/306:00 amIAD - BTR
1 stop8h 22mUnited Airlines
Mon 11/32:05 pmBTR - IAD
1 stop7h 07mUnited Airlines
Deal found 9/14$365
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/302:51 pmDCA - BTR
1 stop7h 40mUnited Airlines
Mon 11/32:05 pmBTR - DCA
1 stop7h 04mUnited Airlines
Deal found 9/14$365
This Delta deal was found by Cheapflights users on 9/14. 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 10/2510:20 amDCA - BTR
1 stop6h 29mDelta
Tue 10/286:15 amBTR - DCA
2 stops9h 45mDelta
Deal found 9/14$366
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/308:09 amIAD - BTR
2 stops10h 42mAmerican Airlines
Mon 11/33:08 pmBTR - IAD
1 stop6h 59mAmerican Airlines
Deal found 9/14$370

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 September 15, 2025.
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

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 10/25

12:27 pm-3:49 pm

1 stop4h 22m

Baton Rouge Ryan

Tue 10/28

3:40 pm-11:20 pm

1 stop6h 40m

$325

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Wed 10/15

7:05 am-12:26 pm

1 stop6h 21m

Baton Rouge Ryan

Tue 10/21

10:22 am-4:57 pm

1 stop5h 35m

$325

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 10/25

10:20 am-3:49 pm

1 stop6h 29m

Baton Rouge Ryan

Wed 10/29

3:40 pm-10:40 pm

1 stop6h 00m

$325

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Wed 11/19

7:59 pm-10:09 pm

Nonstop3h 10m

Baton Rouge Ryan

Mon 11/24

3:08 pm-10:15 pm

1 stop6h 07m

$335

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Wed 11/19

8:15 am-3:21 pm

1 stop8h 06m

Baton Rouge Ryan

Mon 11/24

3:56 pm-10:09 pm

1 stop5h 13m

$345

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Fri 10/31

8:09 am-11:39 am

1 stop4h 30m

Baton Rouge Ryan

Mon 11/3

3:08 pm-11:07 pm

1 stop6h 59m

$345

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Thu 10/30

7:59 pm-9:54 pm

Nonstop2h 55m

Baton Rouge Ryan

Sun 11/2

5:40 am-9:17 am

Nonstop2h 37m

$345

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 11/22

5:57 pm-9:52 pm

1 stop4h 55m

Baton Rouge Ryan

Fri 11/28

6:00 am-11:34 am

1 stop4h 34m

$345

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Fri 10/31

5:00 am-11:39 am

1 stop7h 39m

Baton Rouge Ryan

Mon 11/3

3:08 pm-10:15 pm

1 stop6h 07m

$345

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 11/22

4:34 pm-12:11 am

2 stops8h 37m

Baton Rouge Ryan

Fri 11/28

1:00 pm-7:20 pm

1 stop5h 20m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 34 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, August is the cheapest month in which you can book a flight from District of Columbia to Baton Rouge (average of $334). Flying from District of Columbia to Baton Rouge in March is currently the most expensive (average of $455). 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 September 15, 2025.

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 10m. Delta provides one of the quickest options available for as low as $335. The distance from District of Columbia to Baton Rouge is about 984 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from District of Columbia to Baton Rouge one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $185. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from District of Columbia to Baton Rouge for a low price.

  • 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, August is the cheapest month in which you can book a flight from District of Columbia to Baton Rouge (average of $334). Flying from District of Columbia to Baton Rouge in March is currently the most expensive (average of $455). 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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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$368FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$422FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$349Average$527FlexibilityNo cancel feeOn-time69%

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