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Cheap flights from Baton Rouge to District of Columbia from $199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to District of Columbia departing on 5/6. 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 Baton Rouge to District of Columbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 9:47 am
BTR
-
DCA
2h 47mnonstop
American Airlines Logo
7:59 pm - 9:58 pm
DCA
-
BTR
2h 59mnonstop
$321American Airlines
Tue, Apr 7 - Sat, Apr 11
American Airlines Logo
6:00 am - 9:47 am
BTR
-
DCA
2h 47mnonstop
American Airlines Logo
5:00 am - 11:31 am
DCA
-
BTR
7h 31m
1 stop
$331American Airlines
Tue, Apr 7 - Sat, Apr 11
Delta Logo
3:20 pm - 9:16 pm
BTR
-
IAD
4h 56m
1 stop
Delta Logo
5:25 pm - 9:58 pm
IAD
-
BTR
5h 33m
1 stop
$341Delta
Tue, Jun 9 - Tue, Jun 16
American Airlines Logo
4:53 pm - 11:59 pm
BTR
-
DCA
6h 06m
1 stop
American Airlines Logo
5:00 am - 11:31 am
DCA
-
BTR
7h 31m
1 stop
$341American Airlines
Tue, Apr 7 - Sat, Apr 11
American Airlines Logo
4:33 pm - 11:59 pm
BTR
-
IAD
6h 26m
1 stop
American Airlines Logo
7:16 am - 6:02 pm
IAD
-
BTR
11h 46m
2 stops
$346American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
6:00 am - 9:31 am
BTR
-
DCA
2h 31mnonstop
American Airlines Logo
7:49 pm - 9:55 pm
DCA
-
BTR
3h 06mnonstop
$347American Airlines
Thu, Mar 26 - Tue, Mar 31
American Airlines Logo
2:33 pm - 11:59 pm
BTR
-
IAD
8h 26m
2 stops
American Airlines Logo
10:32 am - 6:02 pm
IAD
-
BTR
8h 30m
2 stops
$351American Airlines
Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
4:06 pm - 10:49 pm
BTR
-
IAD
5h 43m
1 stop
United Airlines Logo
6:30 am - 11:13 am
IAD
-
BTR
5h 43m
1 stop
$358United Airlines
Tue, May 19 - Tue, May 26
Delta Logo
6:53 pm - 7:17 am
BTR
-
DCA
11h 24m
2 stops
Delta Logo
10:19 am - 3:07 pm
DCA
-
BTR
5h 48m
1 stop
$364Delta
Fri, May 15 - Tue, May 19
Delta Logo
1:36 pm - 6:33 pm
BTR
-
IAD
3h 57m
1 stop
Delta Logo
7:18 am - 12:51 pm
IAD
-
BTR
6h 33m
1 stop
$367Delta
Thu, Mar 26 - Tue, Mar 31

Delta flights from Baton Rouge to District of Columbia

Our best Delta deals on Baton Rouge to District of Columbia flight tickets
Delta
Jun 9
BTR7:00 pmBaton Rouge Ryan
4h 09m
1 stop
IAD12:09 amWashington, D.C. Dulles Intl
Jun 16
IAD5:25 pmWashington, D.C. Dulles Intl
5h 33m
1 stop
BTR9:58 pmBaton Rouge Ryan
$341
Delta
May 15
BTR6:53 pmBaton Rouge Ryan
11h 24m
2 stops
DCA7:17 amWashington, D.C. Reagan-National
May 19
DCA10:19 amWashington, D.C. Reagan-National
5h 48m
1 stop
BTR3:07 pmBaton Rouge Ryan
$364
Delta
Mar 26
BTR1:36 pmBaton Rouge Ryan
3h 57m
1 stop
IAD6:33 pmWashington, D.C. Dulles Intl
Mar 31
IAD6:01 amWashington, D.C. Dulles Intl
4h 44m
1 stop
BTR9:45 amBaton Rouge Ryan
$367

United Airlines flights from Baton Rouge to District of Columbia

Our best United Airlines deals on Baton Rouge to District of Columbia flight tickets
United Airlines
May 19
BTR4:06 pmBaton Rouge Ryan
5h 43m
1 stop
IAD10:49 pmWashington, D.C. Dulles Intl
May 26
IAD6:30 amWashington, D.C. Dulles Intl
5h 43m
1 stop
BTR11:13 amBaton Rouge Ryan
$358
United Airlines
May 4
BTR12:00 pmBaton Rouge Ryan
8h 05m
1 stop
DCA9:05 pmWashington, D.C. Reagan-National
May 10
DCA11:05 amWashington, D.C. Reagan-National
5h 26m
1 stop
BTR3:31 pmBaton Rouge Ryan
$393
United Airlines
Feb 12
BTR9:30 amBaton Rouge Ryan
5h 25m
1 stop
DCA3:55 pmWashington, D.C. Reagan-National
Feb 21
DCA6:00 amWashington, D.C. Reagan-National
6h 27m
1 stop
BTR11:27 amBaton Rouge Ryan
$439

momondo Fare Finder

 
Customize your flight search to find flights from Baton Rouge to District of Columbia 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 February 9, 2026.
Use the filters below to find and compare flights from Baton Rouge to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Tue 4/7

6:00 am-9:47 am

Nonstop2h 47m

Washington, D.C. Reagan-National

Sat 4/11

7:59 pm-9:58 pm

Nonstop2h 59m

$321

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Tue 4/7

6:00 am-9:47 am

Nonstop2h 47m

Washington, D.C. Reagan-National

Sat 4/11

5:00 am-11:31 am

1 stop7h 31m

$331

Baton RougeWashington, D.C.

BTR - IAD

BTRIAD

Baton Rouge Ryan

Tue 6/9

3:20 pm-9:16 pm

1 stop4h 56m

Washington, D.C. Dulles Intl

Tue 6/16

5:25 pm-9:58 pm

1 stop5h 33m

$341

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Tue 4/7

4:53 pm-11:59 pm

1 stop6h 06m

Washington, D.C. Reagan-National

Sat 4/11

5:00 am-11:31 am

1 stop7h 31m

$341

Baton RougeWashington, D.C.

BTR - IAD

BTRIAD

Baton Rouge Ryan

Sat 4/18

4:33 pm-11:59 pm

1 stop6h 26m

Washington, D.C. Dulles Intl

Tue 4/21

7:16 am-6:02 pm

2 stops11h 46m

$346

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Thu 3/26

6:00 am-9:31 am

Nonstop2h 31m

Washington, D.C. Reagan-National

Tue 3/31

7:49 pm-9:55 pm

Nonstop3h 06m

$347

Baton RougeWashington, D.C.

BTR - IAD

BTRIAD

Baton Rouge Ryan

Sat 4/18

2:33 pm-11:59 pm

2 stops8h 26m

Washington, D.C. Dulles Intl

Tue 4/21

10:32 am-6:02 pm

2 stops8h 30m

$351

Baton RougeWashington, D.C.

BTR - IAD

BTRIAD

Baton Rouge Ryan

Tue 5/19

4:06 pm-10:49 pm

1 stop5h 43m

Washington, D.C. Dulles Intl

Tue 5/26

6:30 am-11:13 am

1 stop5h 43m

$358

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Fri 5/15

6:53 pm-7:17 am

2 stops11h 24m

Washington, D.C. Reagan-National

Tue 5/19

10:19 am-3:07 pm

1 stop5h 48m

$364

Baton RougeWashington, D.C.

BTR - IAD

BTRIAD

Baton Rouge Ryan

Thu 3/26

1:36 pm-6:33 pm

1 stop3h 57m

Washington, D.C. Dulles Intl

Tue 3/31

7:18 am-12:51 pm

1 stop6h 33m

$367

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 District of Columbia from

How to get the cheapest flight ticket from Baton Rouge to District of Columbia

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 District of Columbia?

In general, May is the cheapest month to fly from Baton Rouge to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $293. If you don’t want to visit District of Columbia in May, then you should wait until August to fly from Baton Rouge, when ticket prices are also cheap, with an average price of $318.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Saturday when prices can be found for as low as $369. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Baton Rouge because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $411.

What is the cheapest Baton Rouge Ryan to District of Columbia flight route?

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

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

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

You could potentially save up to 10% on your flight if you consider stops on a Baton Rouge to District of Columbia flight.

Cheap Baton Rouge to District of Columbia flight deals and tips

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

Best Price Found

$458

Fastest flight time

3h 57m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Baton Rouge in the past 72 hours is $458. The best round-trip flight deal from Baton Rouge to District of Columbia found on momondo in the last 72 hours is $348.
The fastest flight from Baton Rouge to District of Columbia takes 3h 57m
Direct flights go from Baton Rouge to District of Columbia every day.
There are 2 airports in District of Columbia. From Baton Rouge there are direct flights to Washington, D.C. Reagan-National (DCA).
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baton Rouge Ryan Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The necessary travel and health documents for your District of Columbia 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 Baton Rouge to District of Columbia?

Best airlines flying from Baton Rouge to District of Columbia

Compare and see reviews for airlines that fly from Baton Rouge to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $206Free CancellationRating
7.9
8,173 reviews
Search Delta flights
American AirlinesPriceFrom $273Free CancellationRating
7.2
11,255 reviews
Search American Airlines flights
United AirlinesPriceFrom $319Free CancellationRating
7.4
9,257 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baton Rouge to District of Columbia. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Baton Rouge to District of Columbia on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Baton Rouge to District of Columbia 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 Baton Rouge to District of Columbia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Baton Rouge to District of Columbia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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