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Cheap flights from District of Columbia to Baton Rouge from $238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Baton Rouge departing on 6/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from District of Columbia to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:59 pm - 9:58 pm
DCA
-
BTR
2h 59mnonstop
American Airlines Logo
6:00 am - 9:47 am
BTR
-
DCA
2h 47mnonstop
$361American Airlines
Sat, May 16 - Tue, May 19
American Airlines Logo
7:59 pm - 9:58 pm
DCA
-
BTR
2h 59mnonstop
American Airlines Logo
6:22 pm - 11:54 pm
BTR
-
DCA
4h 32m
1 stop
$371American Airlines
Sat, May 16 - Sat, May 23
United Airlines Logo
6:00 am - 11:16 am
IAD
-
BTR
6h 16m
1 stop
United Airlines Logo
2:00 pm - 10:49 pm
BTR
-
IAD
7h 49m
1 stop
$381United Airlines
Sat, May 16 - Wed, May 20
United Airlines Logo
6:00 am - 11:16 am
DCA
-
BTR
6h 16m
1 stop
United Airlines Logo
5:00 am - 11:40 am
BTR
-
DCA
5h 40m
1 stop
$381United Airlines
Sat, May 16 - Tue, May 19
American Airlines Logo
6:10 am - 1:55 pm
IAD
-
BTR
8h 45m
1 stop
American Airlines Logo
11:07 am - 11:51 pm
BTR
-
IAD
11h 44m
2 stops
$386American Airlines
Sat, Sep 5 - Sat, Sep 12
American Airlines Logo
8:39 pm - 10:32 pm
DCA
-
BTR
2h 53mnonstop
American Airlines Logo
7:00 am - 10:44 am
BTR
-
DCA
2h 44mnonstop
$388American Airlines
Thu, May 28 - Sun, May 31
American Airlines Logo
8:39 pm - 10:32 pm
DCA
-
BTR
2h 53mnonstop
American Airlines Logo
7:00 am - 10:44 am
BTR
-
DCA
2h 44mnonstop
$390American Airlines
Thu, May 28 - Sun, May 31
Delta Logo
10:43 am - 3:10 pm
IAD
-
BTR
5h 27m
1 stop
Delta Logo
7:04 pm - 12:51 am
BTR
-
IAD
4h 47m
1 stop
$407Delta
Sat, May 23 - Sun, May 31
Delta Logo
6:00 am - 9:42 am
DCA
-
BTR
4h 42m
1 stop
Delta Logo
4:00 pm - 10:47 pm
BTR
-
DCA
5h 47m
1 stop
$407Delta
Sat, Jun 27 - Fri, Jul 3
Delta Logo
6:00 am - 9:42 am
IAD
-
BTR
4h 42m
1 stop
Delta Logo
6:11 am - 12:02 pm
BTR
-
IAD
4h 51m
1 stop
$430Delta
Fri, Jun 26 - Sat, Jul 4

United Airlines flights from District of Columbia to Baton Rouge

Our best United Airlines deals on District of Columbia to Baton Rouge flight tickets
United Airlines
May 16
IAD6:00 amWashington, D.C. Dulles Intl
8h 23m
1 stop
BTR1:23 pmBaton Rouge Ryan
May 19
BTR4:06 pmBaton Rouge Ryan
5h 43m
1 stop
IAD10:49 pmWashington, D.C. Dulles Intl
$381
United Airlines
May 1
IAD6:00 amWashington, D.C. Dulles Intl
6h 16m
1 stop
BTR11:16 amBaton Rouge Ryan
May 5
BTR2:00 pmBaton Rouge Ryan
5h 56m
1 stop
IAD8:56 pmWashington, D.C. Dulles Intl
$479
United Airlines
May 9
IAD12:50 pmWashington, D.C. Dulles Intl
5h 44m
1 stop
BTR5:34 pmBaton Rouge Ryan
May 13
BTR5:00 amBaton Rouge Ryan
5h 28m
1 stop
IAD11:28 amWashington, D.C. Dulles Intl
$495

American Airlines flights from District of Columbia to Baton Rouge

Our best American Airlines deals on District of Columbia to Baton Rouge flight tickets
American Airlines
May 16
DCA7:59 pmWashington, D.C. Reagan-National
2h 59m
BTR9:58 pmBaton Rouge Ryan
May 19
BTR6:00 amBaton Rouge Ryan
2h 47m
DCA9:47 amWashington, D.C. Reagan-National
$361
American Airlines
May 16
DCA7:59 pmWashington, D.C. Reagan-National
2h 59m
BTR9:58 pmBaton Rouge Ryan
May 23
BTR6:22 pmBaton Rouge Ryan
4h 32m
1 stop
DCA11:54 pmWashington, D.C. Reagan-National
$371
American Airlines
Sep 5
IAD6:10 amWashington, D.C. Dulles Intl
8h 45m
1 stop
BTR1:55 pmBaton Rouge Ryan
Sep 12
BTR11:07 amBaton Rouge Ryan
11h 44m
2 stops
IAD11:51 pmWashington, D.C. Dulles Intl
$386

momondo 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, momondo users made 832,500 searches. Data last updated April 19, 2026.
Use the filters below to find and compare flights from District of Columbia to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 5/16

7:59 pm-9:58 pm

Nonstop2h 59m

Baton Rouge Ryan

Tue 5/19

6:00 am-9:47 am

Nonstop2h 47m

$361

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 5/16

7:59 pm-9:58 pm

Nonstop2h 59m

Baton Rouge Ryan

Sat 5/23

6:22 pm-11:54 pm

1 stop4h 32m

$371

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 5/16

6:00 am-11:16 am

1 stop6h 16m

Baton Rouge Ryan

Wed 5/20

2:00 pm-10:49 pm

1 stop7h 49m

$381

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 5/16

6:00 am-11:16 am

1 stop6h 16m

Baton Rouge Ryan

Tue 5/19

5:00 am-11:40 am

1 stop5h 40m

$381

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 9/5

6:10 am-1:55 pm

1 stop8h 45m

Baton Rouge Ryan

Sat 9/12

11:07 am-11:51 pm

2 stops11h 44m

$386
Quickest round-trip

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Thu 5/28

8:39 pm-10:32 pm

Nonstop2h 53m

Baton Rouge Ryan

Sun 5/31

7:00 am-10:44 am

Nonstop2h 44m

$388

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Thu 5/28

8:39 pm-10:32 pm

Nonstop2h 53m

Baton Rouge Ryan

Sun 5/31

7:00 am-10:44 am

Nonstop2h 44m

$390

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 5/23

10:43 am-3:10 pm

1 stop5h 27m

Baton Rouge Ryan

Sun 5/31

7:04 pm-12:51 am

1 stop4h 47m

$407

Washington, D.C.Baton Rouge

DCA - BTR

DCABTR

Washington, D.C. Reagan-National

Sat 6/27

6:00 am-9:42 am

1 stop4h 42m

Baton Rouge Ryan

Fri 7/3

4:00 pm-10:47 pm

1 stop5h 47m

$407

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Fri 6/26

6:00 am-9:42 am

1 stop4h 42m

Baton Rouge Ryan

Sat 7/4

6:11 am-12:02 pm

1 stop4h 51m

$430

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Baton Rouge from

How to get the cheapest flight ticket from District of Columbia 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

What is the cheapest month to fly to Baton Rouge?

In general, July is the cheapest month to fly from District of Columbia to Baton Rouge. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $345. If you’re not able to fly to Baton Rouge in July, then August is your next best option. Flight prices from District of Columbia to Baton Rouge during August average around $359.

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

The cheapest day to depart from District of Columbia to Baton Rouge is on a Saturday. Travelers who choose to depart for Baton Rouge on a Saturday will often find tickets for as low as $385. 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 District of Columbia to Baton Rouge during this time can be as low as $450. 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 District of Columbia to Baton Rouge Ryan flight route?

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

What cabin class options are available on District of Columbia to Baton Rouge Ryan flights?

There are 2 cabin classes available to choose from on District of Columbia to Baton Rouge Ryan 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 District of Columbia to Baton Rouge flights?

No. A direct flight is the cheapest option for a flight between District of Columbia to Baton Rouge.

Cheap District of Columbia to Baton Rouge flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Baton Rouge

Best Price Found

$433

Fastest flight time

2h 59m

Direct flights

Every day

Airports in Baton Rouge

1 airport
The best flight deal from District of Columbia to Baton Rouge found on momondo in the last 72 hours is $433
The fastest flight from District of Columbia to Baton Rouge takes 2h 59m
Direct flights go from District of Columbia to Baton Rouge every day.
There is 1 airport in Baton Rouge. From District of Columbia there are direct flights to Baton Rouge Ryan (BTR).
Search flight deals

Frequently asked questions about flying from District of Columbia to Baton Rouge

  • When did momondo last update prices for flights from District of Columbia to Baton Rouge Ryan Airport?

    Prices for flights from District of Columbia to Baton Rouge Ryan Airport are updated daily.

  • How many operators does momondo search for flights from District of Columbia to Baton Rouge Ryan Airport?

  • How old do you have to be to fly from District of Columbia 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 District of Columbia 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 District of Columbia to Baton Rouge?

Best airlines flying from District of Columbia to Baton Rouge

Compare and see reviews for airlines that fly from District of Columbia to Baton Rouge with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,619 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,422 reviews
Search Delta flights

Traveling to a place near Baton Rouge?

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

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Baton Rouge?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Baton Rouge for you.

Can I find flights from District of Columbia to Baton Rouge with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for District of Columbia to Baton Rouge flights to just show those with flexible booking policies.

How can momondo help me find flights from District of Columbia to Baton Rouge?

Once all potential District of Columbia to Baton Rouge flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from District of Columbia to Baton Rouge right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Baton Rouge from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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