Which layover airport has the shortest travel time from Washington, D.C. Reagan-National Airport to Baton Rouge?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 45m.

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Baton Rouge Ryan?

Delta is the most popular carrier operating from Washington, D.C. Reagan-National to Baton Rouge Ryan

Which layover airport has the shortest connection time from Washington, D.C. Reagan-National Airport to Baton Rouge?

Atlanta (ATL) has the shortest average layover time for this route: 1h 14m.

What airlines fly to Baton Rouge?

American Airlines, Southwest and JetBlue are the top three most popular airlines that fly to Baton Rouge from Washington, D.C. Reagan-National Airport according to our data. American Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Baton Rouge. Keep in mind that there are 5 different airlines that fly to Baton Rouge on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Washington, D.C. Reagan-National Airport and Baton Rouge?

Charlotte (CLT) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. Reagan-National Airport to Baton Rouge?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $341.

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Baton Rouge Ryan Airport?

Prices for flights from Washington, D.C. Reagan-National Airport to Baton Rouge Ryan Airport are refreshed on a daily basis.

What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

The necessary travel and health documents for your Baton Rouge Ryan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$268 Cheap Flights from Washington, D.C. Reagan-National Airport to Baton Rouge in 2026

Q: How many flights depart from Washington, D.C. Reagan-National Airport to Baton Rouge on average per day?

As of August 2026, there are 1 flights per day flying from Washington, D.C. Reagan-National Airport to Baton Rouge. The most common time of day flights depart is 8:00PM, with 100% of flights taking off in the evening.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Baton Rouge

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:15 am - 1:59 pm

DCA

BTR

6h 44m

1 stop

6:05 am - 9:37 am

BTR

DCA

2h 32mnonstop

$381American Airlines

Sat, Nov 7 - Tue, Nov 10

8:56 pm - 10:58 pm

DCA

BTR

3h 02mnonstop

8:06 am - 3:59 pm

BTR

DCA

6h 53m

1 stop

$381American Airlines

Wed, Oct 28 - Sat, Oct 31

8:00 am - 12:56 pm

DCA

BTR

5h 56m

1 stop

3:52 pm - 11:44 pm

BTR

DCA

6h 52m

1 stop

$391Delta

Sat, Nov 7 - Tue, Nov 10

12:59 pm - 5:12 pm

DCA

BTR

5h 13m

1 stop

5:28 pm - 11:59 pm

BTR

DCA

5h 31m

1 stop

$391American Airlines

Sat, Nov 7 - Tue, Nov 10

6:12 am - 11:32 am

DCA

BTR

6h 20m

1 stop

7:00 am - 12:59 pm

BTR

DCA

4h 59m

1 stop

$391American Airlines

Wed, Oct 28 - Sat, Oct 31

6:59 am - 12:52 pm

DCA

BTR

6h 53m

1 stop

3:48 pm - 11:44 pm

BTR

DCA

6h 56m

1 stop

$427Delta

Wed, Sep 30 - Mon, Oct 5

12:57 pm - 5:33 pm

DCA

BTR

5h 36m

1 stop

4:07 pm - 11:59 pm

BTR

DCA

6h 52m

1 stop

$427United Airlines

Wed, Sep 23 - Sun, Sep 27

6:00 am - 11:13 am

DCA

BTR

6h 13m

1 stop

12:00 pm - 6:29 pm

BTR

DCA

5h 29m

1 stop

$427United Airlines

Fri, Sep 4 - Tue, Sep 8

6:00 am - 11:13 am

DCA

BTR

6h 13m

1 stop

4:10 pm - 11:59 pm

BTR

DCA

6h 49m

1 stop

$427United Airlines

Fri, Sep 11 - Sun, Sep 13

8:00 am - 12:52 pm

DCA

BTR

5h 52m

1 stop

5:46 pm - 11:44 pm

BTR

DCA

4h 58m

1 stop

$437Delta

Fri, Sep 11 - Sun, Sep 13

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United Airlines flights from Washington, D.C. Reagan-National Airport to Baton Rouge

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Baton Rouge flight tickets

United Airlines

Sep 4

DCA6:00 amWashington, D.C. Reagan-National

6h 13m

1 stop

BTR11:13 amBaton Rouge Ryan

Sep 8

BTR12:00 pmBaton Rouge Ryan

5h 29m

1 stop

DCA6:29 pmWashington, D.C. Reagan-National

$427

United Airlines

Sep 2

DCA10:58 amWashington, D.C. Reagan-National

5h 32m

1 stop

BTR3:30 pmBaton Rouge Ryan

Sep 6

BTR4:10 pmBaton Rouge Ryan

6h 49m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

$447

United Airlines

Sep 23

DCA6:00 amWashington, D.C. Reagan-National

6h 13m

1 stop

BTR11:13 amBaton Rouge Ryan

Sep 29

BTR4:07 pmBaton Rouge Ryan

6h 52m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

$471

American Airlines flights from Washington, D.C. Reagan-National Airport to Baton Rouge

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Baton Rouge flight tickets

American Airlines

Nov 7

DCA8:15 amWashington, D.C. Reagan-National

6h 44m

1 stop

BTR1:59 pmBaton Rouge Ryan

Nov 10

BTR6:05 amBaton Rouge Ryan

2h 32m

DCA9:37 amWashington, D.C. Reagan-National

$381

American Airlines

Sep 11

DCA7:59 pmWashington, D.C. Reagan-National

2h 50m

BTR9:49 pmBaton Rouge Ryan

Sep 13

BTR7:10 amBaton Rouge Ryan

2h 50m

DCA11:00 amWashington, D.C. Reagan-National

$407

American Airlines

Sep 11

DCA5:01 pmWashington, D.C. Reagan-National

6h 52m

1 stop

BTR10:53 pmBaton Rouge Ryan

Sep 13

BTR7:10 amBaton Rouge Ryan

2h 50m

DCA11:00 amWashington, D.C. Reagan-National

$417

momondo Fare Finder

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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 11/7

8:15 am-1:59 pm

1 stop6h 44m

Baton Rouge Ryan

Tue 11/10

6:05 am-9:37 am

Nonstop2h 32m

$381

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Wed 10/28

8:56 pm-10:58 pm

Nonstop3h 02m

Baton Rouge Ryan

Sat 10/31

8:06 am-3:59 pm

1 stop6h 53m

$381

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 11/7

8:00 am-12:56 pm

1 stop5h 56m

Baton Rouge Ryan

Tue 11/10

3:52 pm-11:44 pm

1 stop6h 52m

$391

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 11/7

12:59 pm-5:12 pm

1 stop5h 13m

Baton Rouge Ryan

Tue 11/10

5:28 pm-11:59 pm

1 stop5h 31m

$391

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Wed 10/28

6:12 am-11:32 am

1 stop6h 20m

Baton Rouge Ryan

Sat 10/31

7:00 am-12:59 pm

1 stop4h 59m

$391

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Wed 9/30

6:59 am-12:52 pm

1 stop6h 53m

Baton Rouge Ryan

Mon 10/5

3:48 pm-11:44 pm

1 stop6h 56m

$427

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Wed 9/23

12:57 pm-5:33 pm

1 stop5h 36m

Baton Rouge Ryan

Sun 9/27

4:07 pm-11:59 pm

1 stop6h 52m

$427

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Fri 9/4

6:00 am-11:13 am

1 stop6h 13m

Baton Rouge Ryan

Tue 9/8

12:00 pm-6:29 pm

1 stop5h 29m

$427

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Fri 9/11

6:00 am-11:13 am

1 stop6h 13m

Baton Rouge Ryan

Sun 9/13

4:10 pm-11:59 pm

1 stop6h 49m

$427

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Fri 9/11

8:00 am-12:52 pm

1 stop5h 52m

Baton Rouge Ryan

Sun 9/13

5:46 pm-11:44 pm

1 stop4h 58m

$437

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Baton Rouge

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Baton Rouge?

In general, June is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Baton Rouge. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $405. If you’re not able to fly to Baton Rouge in June, then December is your next best option. Flight prices from Washington, D.C. Reagan-National Airport to Baton Rouge during December average around $414.

What is the cheapest day to depart on your flight to Baton Rouge?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Baton Rouge is on a Wednesday. Travelers who choose to depart for Baton Rouge on a Wednesday will often find tickets for as low as $429. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $917. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baton Rouge.

What is the cheapest time of day to depart on your flight to Baton Rouge?

Our most recent data shows that the best time of day to fly to Baton Rouge is in the evening. Flights from Washington, D.C. Reagan-National Airport to Baton Rouge during this time can be as low as $472. In contrast, the most expensive time of day to depart to Baton Rouge is at noon when prices are around $473.

What is the cheapest Washington, D.C. Reagan-National to Baton Rouge Ryan flight route?

Fly from Washington, D.C. Reagan-National to Baton Rouge Ryan for the best Washington, D.C. Reagan-National - Baton Rouge Ryan flight prices

What cabin class options are available on Washington, D.C. Reagan-National Airport to Baton Rouge flights?

There are 3 cabin classes available to choose from on Washington, D.C. Reagan-National Airport to Baton Rouge flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Baton Rouge flights?

You could potentially save up to 13% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Baton Rouge flight.

How have Washington, D.C. Reagan-National Airport to Baton Rouge flight prices changed over time?

When to book flights from Washington, D.C. Reagan-National Airport to Baton Rouge

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Baton Rouge according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Baton Rouge (DCA to BTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Baton Rouge

Best Price Found	$469
Fastest flight time	2h 56m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat
Airports in Baton Rouge	1 airport

The best flight deal from Washington, D.C. Reagan-National Airport to Baton Rouge found on momondo in the last 72 hours is $469

The fastest flight from Washington, D.C. Reagan-National Airport to Baton Rouge takes 2h 56m

Direct flights go from Washington, D.C. Reagan-National Airport to Baton Rouge on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.

There is 1 airport in Baton Rouge. From Washington, D.C. Reagan-National Airport there are direct flights to Baton Rouge Ryan (BTR).

Search flight deals

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Baton Rouge

How far is Washington, D.C. Reagan-National to Baton Rouge Ryan by plane?
The straight-line distance from Washington, D.C. Reagan-National to Baton Rouge Ryan is 989.0 mi. In terms of flight time, this usually takes a little over 2h 56m.
When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Baton Rouge Ryan Airport?
Prices for flights from Washington, D.C. Reagan-National Airport to Baton Rouge Ryan Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Baton Rouge Ryan Airport?
The number of operators available for flights from Washington, D.C. Reagan-National Airport to Baton Rouge Ryan Airport is 2 as of August 2026.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Baton Rouge Ryan Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Baton Rouge Ryan Airport.
What documentation or ID do you need to fly to Baton Rouge Ryan Airport?
The necessary travel and health documents for your Baton Rouge Ryan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. Reagan-National Airport to Baton Rouge?
Based on momondo bookings for flights between Washington, D.C. Reagan-National Airport and Baton Rouge, the leading plane model is Canadair (Bombardier) Regional Jet 700, making up 47.06% of the total bookings. Other popular models include Airbus A320neo with 5.88%, Airbus A321neo with 5.88%, and Canadair (Bombardier) Regional Jet 900 with 5.88%.
What is the most popular airline from Washington, D.C. Reagan-National Airport to Baton Rouge?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. Reagan-National Airport to Baton Rouge is American Airlines, representing 84% of all bookings. The subsequent popular airline is Delta at 16%.

Best airlines flying from Washington, D.C. Reagan-National Airport to Baton Rouge

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Baton Rouge with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $341	Free Cancellation	Rating 7.8 8,497 reviews		Search Delta flights
American Airlines	PriceFrom $353	Free Cancellation	Rating 7.1 11,845 reviews		Search American Airlines flights

American Airlines Flights From Washington, D.C. Reagan-National Airport to Baton Rouge
Across 4 American Airlines flights from Washington, D.C. Reagan-National Airport to Baton Rouge this week, the average price was $449, with the best American Airlines deals starting from $353 round-trip. 11,845 users have rated American Airlines on momondo, with an average score of 7.1/10.

Denham Springs

Port Allen

McComb

Saint Francisville

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Baton Rouge?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Baton Rouge from Washington, D.C..

Can I find flights from Washington, D.C. to Baton Rouge with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Baton Rouge flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Baton Rouge?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Baton Rouge from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Baton Rouge right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Baton Rouge flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Washington, D.C. Reagan-National Airport to Baton Rouge from $268

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United Airlines flights from Washington, D.C. Reagan-National Airport to Baton Rouge

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Baton Rouge flight tickets

American Airlines flights from Washington, D.C. Reagan-National Airport to Baton Rouge

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Baton Rouge flight tickets

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

See travel insights to Baton Rouge from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Baton Rouge

What is the cheapest month to fly to Baton Rouge?

What is the cheapest day to depart on your flight to Baton Rouge?

What is the cheapest time of day to depart on your flight to Baton Rouge?

What is the cheapest Washington, D.C. Reagan-National to Baton Rouge Ryan flight route?

What cabin class options are available on Washington, D.C. Reagan-National Airport to Baton Rouge flights?

Can stopping save me money on Washington, D.C. Reagan-National Airport to Baton Rouge flights?

How have Washington, D.C. Reagan-National Airport to Baton Rouge flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Baton Rouge Ryan?

What airlines fly to Baton Rouge?

Which airport is the most popular layover for flights between Washington, D.C. Reagan-National Airport and Baton Rouge?

Which layover airport offers the lowest fares from Washington, D.C. Reagan-National Airport to Baton Rouge?

Which layover airport has the shortest travel time from Washington, D.C. Reagan-National Airport to Baton Rouge?

Which layover airport has the shortest connection time from Washington, D.C. Reagan-National Airport to Baton Rouge?

How many flights depart from Washington, D.C. Reagan-National Airport to Baton Rouge on average per day?

How many flights depart from Washington, D.C. Reagan-National Airport to Baton Rouge on average per week?

When to book flights from Washington, D.C. Reagan-National Airport to Baton Rouge

Cheap Washington, D.C. Reagan-National Airport to Baton Rouge (DCA to BTR) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Baton Rouge

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Baton Rouge

Best airlines flying from Washington, D.C. Reagan-National Airport to Baton Rouge

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Baton Rouge with momondo

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