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

Cheapflights users have booked flights from Washington, D.C. to Baton Rouge round-trip from $274. Another airline that can offer you cheap pricing is American Airlines. Users have found that Delta is 33% cheaper than the other options available to this destination.

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

$143 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $202 and $209, respectively.

In terms of precipitation, rainfall in Baton Rouge ranges from 3.4 - 6.0 inches per month. July is typically the wettest month, when rainfall can reach 6.0 in. October is typically the driest time to visit Baton Rouge when rainfall is around 3.4 in.

If weather is an important factor for your trip to Baton Rouge, 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).

What are the most popular routes from Washington, D.C. to Baton Rouge?

While some choose either Washington, D.C. Reagan-National - Baton Rouge Ryan or Baltimore/Washington - Baton Rouge Ryan, Washington, D.C. Dulles Intl - Baton Rouge Ryan is the most popular route from Washington, D.C. to Baton Rouge.

What is the cheapest day to fly round-trip from Washington, D.C. to Baton Rouge?

Flights from Washington, D.C. to Baton Rouge are found to be more expensive on Monday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Baton Rouge.

How far in advance should I book a flight from Washington, D.C. to Baton Rouge?

To save up to 44% on this flight, we recommend booking at least 19 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. to Baton Rouge from $359 1-2 weeks out and tickets from $359 for flights departing within the next 72 hours.

What is the cheapest month to fly from Washington, D.C. to Baton Rouge?

July is one of the best times of the year to fly to Baton Rouge from Washington, D.C.. Prices for July average $409 per person but you can even find prices for as low as $256. The most expensive prices can be found in the month of December. Opting for a July flight can save you 20% on your journey compared to booking in December

What airport do you fly into for flights to Baton Rouge from Washington, D.C.?

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. to Baton Rouge. 3 airlines have flights to Ryan from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Baton Rouge Ryan should not be difficult; the airport handles an average of 1 inbound flight from Washington, D.C. per day.

Can I find deals for flights from Washington, D.C. to Baton Rouge that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Baton Rouge?

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

Can I find deals for business class flights from Washington, D.C. to Baton Rouge?

Yes. Cheapflights offers flight deals from Washington, D.C. 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.

$143+ Cheap Flights from Washington, D.C. to Baton Rouge

Q: How much does it cost to fly round-trip from Washington, D.C. to Baton Rouge?

Airfare is typical for this route at the moment. Washington, D.C. to Baton Rouge flights typically cost between $254 and $647 in December. The cheapest round-trip price found within the last 3 days was $259 on Delta (Dec 11-Dec 15).

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Washington, D.C. to Baton Rouge Ryan are usually found in July or January, booked 84 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Washington, D.C. to Baton Rouge

Round-trip from	$259 (Delta)
One-way from	$143 (Delta)
Popular in	December
Cheapest in	July
Average price	$394
Good round-trip deal	$455 or less
Good one-way deal	$433 or less

From Washington, D.C. (WAS) to Baton Rouge Ryan

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One-way flight from Washington, D.C. (WAS) 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 August 2025

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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Baton Rouge Ryan.

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Price to beat on a one-way flight from Washington, D.C. (WAS) to Baton Rouge Ryan.

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Find flight deals from Washington, D.C. to Baton Rouge

Cheapest flights from Washington, D.C. to Baton Rouge
Explore the most affordable flight options available from Washington, D.C. to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Sat 10/114:44 pmBWI - BTR

1 stop6h 03mDelta

Fri 10/173:40 pmBTR - BWI

1 stop4h 03mDelta

Deal found 8/12

$259

Wed 8/276:25 pmBWI - BTR

1 stop4h 48mDelta

Sun 8/3112:45 pmBTR - BWI

1 stop4h 39mDelta

Deal found 8/12

$263

Mon 10/136:00 amBWI - BTR

1 stop7h 26mDelta

Sat 10/181:06 pmBTR - BWI

1 stop4h 35mDelta

Deal found 8/12

$279

Fri 8/297:45 pmBWI - BTR

1 stop4h 54mAmerican Airlines

Tue 9/24:25 pmBTR - BWI

1 stop5h 37mAmerican Airlines

Deal found 8/14

$289

Wed 8/2710:51 amBWI - BTR

2 stops11h 20mUnited Airlines

Sun 8/312:05 pmBTR - BWI

1 stop7h 40mUnited Airlines

Deal found 8/12

$294

Sat 10/259:00 amIAD - BTR

1 stop4h 26mDelta

Tue 10/281:06 pmBTR - IAD

1 stop5h 18mDelta

Deal found 8/14

$295

Sat 10/258:00 amDCA - BTR

1 stop5h 26mDelta

Tue 10/283:40 pmBTR - DCA

1 stop5h 03mDelta

Deal found 8/14

$295

Fri 10/36:41 pmBWI - BTR

1 stop5h 25mAmerican Airlines

Sun 10/56:32 pmBTR - BWI

1 stop5h 10mAmerican Airlines

Deal found 8/14

$299

Sat 9/2712:35 pmIAD - BTR

1 stop4h 17mDelta

Wed 10/14:39 pmBTR - IAD

1 stop5h 38mDelta

Deal found 8/13

$305

Sat 9/2712:20 pmDCA - BTR

1 stop4h 32mDelta

Wed 10/11:32 pmBTR - DCA

1 stop7h 12mDelta

Deal found 8/13

$305

Thu 9/186:00 amBWI - BTR

1 stop6h 11mUnited Airlines

Sun 9/215:00 amBTR - BWI

1 stop6h 00mUnited Airlines

Deal found 8/12

$328

Sat 8/2312:17 pmBWI - BTR

1 stop4h 36mDelta

Tue 8/266:00 amBTR - BWI

1 stop5h 30mDelta

Deal found 8/11

$329

Best flights from Washington, D.C. to Baton Rouge
Discover carefully curated flight deals from Washington, D.C. to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Sat 10/256:14 amBWI - BTR

1 stop6h 41mAmerican Airlines

Tue 10/286:10 amBTR - BWI

1 stop6h 34mAmerican Airlines

Deal found 8/14

$259

Sat 10/259:00 amIAD - BTR

1 stop4h 26mDelta

Tue 10/281:06 pmBTR - IAD

1 stop5h 18mDelta

Deal found 8/14

$295

Mon 9/152:54 pmBWI - BTR

1 stop5h 32mUnited Airlines

Wed 9/172:05 pmBTR - BWI

1 stop7h 40mUnited Airlines

Deal found 8/13

$342

Fri 9/56:41 amBWI - BTR

1 stop6h 01mAmerican Airlines

Sun 9/76:32 pmBTR - BWI

1 stop5h 09mAmerican Airlines

Deal found 8/13

$259

Sat 10/258:00 amDCA - BTR

1 stop5h 26mDelta

Tue 10/283:40 pmBTR - DCA

1 stop5h 03mDelta

Deal found 8/14

$295

Fri 8/297:45 pmBWI - BTR

1 stop4h 54mAmerican Airlines

Tue 9/24:25 pmBTR - BWI

1 stop5h 37mAmerican Airlines

Deal found 8/14

$289

Sat 9/2712:35 pmIAD - BTR

1 stop4h 17mDelta

Wed 10/14:39 pmBTR - IAD

1 stop5h 38mDelta

Deal found 8/13

$305

Mon 9/152:54 pmBWI - BTR

1 stop7h 16mUnited Airlines

Tue 9/162:05 pmBTR - BWI

1 stop7h 40mUnited Airlines

Deal found 8/13

$342

Fri 10/36:41 pmBWI - BTR

1 stop5h 25mAmerican Airlines

Sun 10/56:32 pmBTR - BWI

1 stop5h 10mAmerican Airlines

Deal found 8/14

$299

Sat 9/2712:20 pmDCA - BTR

1 stop4h 32mDelta

Wed 10/11:32 pmBTR - DCA

1 stop7h 12mDelta

Deal found 8/13

$305

Sat 10/116:00 amIAD - BTR

1 stop7h 26mDelta

Sat 10/184:38 pmBTR - IAD

1 stop5h 40mDelta

Deal found 8/12

$325

Fri 10/247:59 pmDCA - BTR

Nonstop2h 55mAmerican Airlines

Tue 10/282:18 pmBTR - DCA

1 stop7h 42mAmerican Airlines

Deal found 8/13

$335

Last-minute flights from Washington, D.C. to Baton Rouge
Discover last-minute flight deals from Washington, D.C. to Baton Rouge. Data last updated August 14, 2025 and is based on user searches.

Sun 8/175:40 amBWI - BTR

1 stop4h 35mDelta

Sat 8/3010:20 amBTR - BWI

1 stop6h 00mDelta

Deal found 8/14

$339

Fri 8/227:59 pmDCA - BTR

Nonstop2h 52mAmerican Airlines

Sun 8/246:59 amBTR - DCA

Nonstop2h 40mAmerican Airlines

Deal found 8/13

$499

Fri 8/225:25 pmIAD - BTR

1 stop5h 48mDelta

Sun 8/246:49 pmBTR - IAD

1 stop4h 32mDelta

Deal found 8/13

$519

Fri 8/226:00 amDCA - BTR

1 stop4h 15mDelta

Sun 8/244:38 pmBTR - DCA

1 stop5h 08mDelta

Deal found 8/13

$519

Fri 8/227:44 amIAD - BTR

2 stops11h 17mAmerican Airlines

Sun 8/244:25 pmBTR - IAD

1 stop5h 22mAmerican Airlines

Deal found 8/13

$524

Sat 8/235:40 amBWI - BTR

1 stop4h 35mDelta

Tue 8/266:00 amBTR - BWI

1 stop5h 30mDelta

Deal found 8/12

$329

Sat 8/236:15 amBWI - BTR

2 stops10h 07mUnited Airlines

Tue 8/262:05 pmBTR - BWI

1 stop7h 40mUnited Airlines

Deal found 8/12

$414

Sat 8/236:15 amBWI - BTR

2 stops10h 07mUnited Airlines

Sun 8/245:00 amBTR - BWI

1 stop6h 00mUnited Airlines

Deal found 8/12

$454

Sat 8/235:25 pmIAD - BTR

1 stop5h 48mDelta

Sun 8/246:49 pmBTR - IAD

1 stop4h 32mDelta

Deal found 8/12

$475

Sat 8/236:00 amDCA - BTR

1 stop4h 15mDelta

Sun 8/244:38 pmBTR - DCA

1 stop6h 08mDelta

Deal found 8/12

$475

Sun 8/245:40 amBWI - BTR

1 stop4h 35mDelta

Tue 8/266:00 amBTR - BWI

1 stop5h 30mDelta

Deal found 8/14

$704

Sun 8/242:54 pmBWI - BTR

1 stop7h 16mUnited Airlines

Tue 8/269:45 amBTR - BWI

2 stops10h 57mUnited Airlines

Deal found 8/14

$726

One-way flights from Washington, D.C. to Baton Rouge
Search for one-way flight options from Washington, D.C. to Baton Rouge. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Tue 11/116:00 amDCA - BTR

1 stop4h 36mDelta

Deal found 8/14

$143

Sat 9/138:59 amDCA - BTR

1 stop4h 53mDelta

Deal found 8/14

$148

Tue 9/166:20 pmDCA - BTR

1 stop4h 52mDelta

Deal found 8/14

$153

Tue 9/3012:35 pmIAD - BTR

1 stop4h 17mDelta

Deal found 8/13

$163

Tue 9/308:59 amDCA - BTR

1 stop4h 53mDelta

Deal found 8/13

$163

Thu 9/412:17 pmBWI - BTR

1 stop5h 50mDelta

Deal found 8/14

$174

Tue 10/146:05 amDCA - BTR

2 stops13h 14mDelta

Deal found 8/14

$189

Mon 11/108:30 amDCA - BTR

2 stops12h 28mDelta

Deal found 8/13

$197

Sat 11/1511:00 amDCA - BTR

2 stops12h 00mDelta

Deal found 8/14

$198

Tue 9/96:05 amDCA - BTR

2 stops12h 02mDelta

Deal found 8/12

$199

Sun 9/286:52 pmBWI - BTR

1 stop5h 55mAmerican Airlines

Deal found 8/14

$202

Mon 9/156:05 amDCA - BTR

2 stops13h 01mDelta

Deal found 8/14

$204

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

Sat 10/25

6:14 am-11:55 am

1 stop6h 41m

Baton Rouge Ryan

Tue 10/28

6:10 am-1:44 pm

1 stop6h 34m

$259

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

Fri 9/5

6:41 am-11:42 am

1 stop6h 01m

Baton Rouge Ryan

Sun 9/7

6:32 pm-12:41 am

1 stop5h 09m

$259

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

Fri 8/29

7:45 pm-11:39 pm

1 stop4h 54m

Baton Rouge Ryan

Tue 9/2

4:25 pm-11:02 pm

1 stop5h 37m

$289

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 10/25

9:00 am-12:26 pm

1 stop4h 26m

Baton Rouge Ryan

Tue 10/28

1:06 pm-7:24 pm

1 stop5h 18m

$295

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 10/25

8:00 am-12:26 pm

1 stop5h 26m

Baton Rouge Ryan

Tue 10/28

3:40 pm-9:43 pm

1 stop5h 03m

$295

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

Fri 10/3

6:41 pm-11:06 pm

1 stop5h 25m

Baton Rouge Ryan

Sun 10/5

6:32 pm-12:42 am

1 stop5h 10m

$299

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 9/27

12:35 pm-3:52 pm

1 stop4h 17m

Baton Rouge Ryan

Wed 10/1

4:39 pm-11:17 pm

1 stop5h 38m

$305

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 9/27

12:20 pm-3:52 pm

1 stop4h 32m

Baton Rouge Ryan

Wed 10/1

1:32 pm-9:44 pm

1 stop7h 12m

$305

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 10/11

6:00 am-12:26 pm

1 stop7h 26m

Baton Rouge Ryan

Sat 10/18

4:38 pm-11:18 pm

1 stop5h 40m

$325

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Tue 10/14

7:05 am-12:26 pm

1 stop6h 21m

Baton Rouge Ryan

Tue 10/21

3:40 pm-11:18 pm

1 stop6h 38m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 55 results

...

Best time to book a flight from Washington, D.C. to Baton Rouge

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

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

The best time to book flights from Washington, D.C. to Baton Rouge is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Baton Rouge (average of $334). Flying from Washington, D.C. 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 WAS to BTR?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Baton Rouge in the afternoon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Washington, D.C. to Baton Rouge?

Travelers seeking maximum savings on their Washington, D.C. to Baton Rouge flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Washington, D.C. to Baton Rouge?

Reviews of airlines servicing Baton Rouge

Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Washington, D.C. to Baton Rouge. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,916 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to Baton Rouge from Washington, D.C.?
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. to Baton Rouge. 3 airlines have flights to Ryan from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Baton Rouge Ryan should not be difficult; the airport handles an average of 1 inbound flight from Washington, D.C. per day.
What are the cheapest airlines flying from Washington, D.C. to Baton Rouge round-trip?
Cheapflights users have booked flights from Washington, D.C. to Baton Rouge round-trip from $274. Another airline that can offer you cheap pricing is American Airlines. Users have found that Delta is 33% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Washington, D.C. to Baton Rouge one-way?
$143 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $202 and $209, respectively.
What are the most popular routes from Washington, D.C. to Baton Rouge?
While some choose either Washington, D.C. Reagan-National - Baton Rouge Ryan or Baltimore/Washington - Baton Rouge Ryan, Washington, D.C. Dulles Intl - Baton Rouge Ryan is the most popular route from Washington, D.C. to Baton Rouge.
Can I find deals for flights from Washington, D.C. to Baton Rouge that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Baton Rouge?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Baton Rouge.
Can I find deals for business class flights from Washington, D.C. to Baton Rouge?
Yes. Cheapflights offers flight deals from Washington, D.C. 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. to Baton Rouge?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Baton Rouge (average of $334). Flying from Washington, D.C. 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.

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Top 3 airlines flying from Washington, D.C. to Baton Rouge

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$238	Average$360	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$258	Average$428	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$349	Average$527	FlexibilityNo cancel fee	On-time69%

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$143+ Cheap flights from Washington, D.C. (WAS) 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Baton Rouge with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. to Baton Rouge Ryan are usually found in July or January, booked 84 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Washington, D.C. to Baton Rouge

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Washington, D.C. to Baton Rouge

Cheapest flights from Washington, D.C. to Baton RougeExplore the most affordable flight options available from Washington, D.C. to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Explore the most affordable flight options available from Washington, D.C. to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Baton Rouge that are best for you.

Best time to book a flight from Washington, D.C. to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Baton Rouge

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Baton Rouge. Price data was last updated on August 8, 2025.

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

What is the cheapest time of day to fly from WAS to BTR?

Find hourly flight availability from Washington, D.C. 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 August 14, 2025.

What is the cheapest day to fly from Washington, D.C. to Baton Rouge?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Baton Rouge. Price data was last updated on December 16, 2024.

How much does it cost to fly round-trip from Washington, D.C. to Baton Rouge?

Reviews of airlines servicing Baton Rouge

Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Washington, D.C. to Baton Rouge. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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.?

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

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

What are the most popular routes from Washington, D.C. to Baton Rouge?

Can I find deals for flights from Washington, D.C. to Baton Rouge that include hotel bookings?

How can I find direct flights from Washington, D.C. to Baton Rouge?

Can I find deals for business class flights from Washington, D.C. to Baton Rouge?

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

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Alternative routes for Washington, D.C. to Baton Rouge

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Top 3 airlines flying from Washington, D.C. to Baton Rouge

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Cheapest flights from Washington, D.C. to Baton Rouge
Explore the most affordable flight options available from Washington, D.C. to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.