What airlines fly to Washington, D.C.?

American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Washington, D.C. from Baton Rouge according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 6 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

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

Delta, American Airlines, and United Airlines are the most popular carriers operating from Baton Rouge Ryan to Washington, D.C.

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

6 flights are operational weekly from Baton Rouge to Washington, D.C. as of June 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

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

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

How many operators does momondo search for flights from Baton Rouge Ryan Airport to Washington, D.C.?

As of June 2026, there are 2 operators available to choose from for flights from Baton Rouge Ryan Airport to Washington, D.C..

How old do you have to be to fly from Baton Rouge Ryan Airport to Washington, D.C.?

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 Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$179 Cheap Flights from Baton Rouge to Washington, D.C. in 2026

Q: What is the typical price of a round-trip flight between Baton Rouge and Washington, D.C.?

Prices are currently low for flights on this route. Typical prices usually range from $402 to $486. The lowest price recently found on this route was $279.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baton Rouge to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:07 pm - 12:39 am

BTR

BWI

7h 32m

1 stop

5:40 am - 9:39 am

BWI

BTR

4h 59m

1 stop

$279Delta

Sat, Jul 25 - Wed, Jul 29

12:05 pm - 9:14 pm

BTR

BWI

8h 09m

1 stop

6:05 am - 3:32 pm

BWI

BTR

10h 27m

2 stops

$284United Airlines

Wed, Sep 30 - Sat, Oct 3

5:20 am - 5:43 pm

BTR

BWI

11h 23m

2 stops

12:10 pm - 9:16 pm

BWI

BTR

10h 06m

2 stops

$289United Airlines

Wed, Sep 30 - Sat, Oct 3

7:15 am - 4:28 pm

BTR

BWI

8h 13m

1 stop

3:04 pm - 9:28 pm

BWI

BTR

7h 24m

1 stop

$298United Airlines

Sun, Sep 6 - Wed, Sep 16

7:15 am - 4:28 pm

BTR

BWI

8h 13m

1 stop

10:25 am - 9:28 pm

BWI

BTR

12h 03m

2 stops

$304United Airlines

Sun, Sep 6 - Wed, Sep 16

4:00 pm - 9:25 pm

BTR

BWI

4h 25m

1 stop

5:40 am - 9:39 am

BWI

BTR

4h 59m

1 stop

$314Delta

Fri, Jul 3 - Tue, Jul 14

7:00 am - 10:44 am

BTR

DCA

2h 44mnonstop

8:31 pm - 10:22 pm

DCA

BTR

2h 51mnonstop

$337American Airlines

Tue, Jul 14 - Tue, Jul 28

6:22 pm - 11:53 pm

BTR

DCA

4h 31m

1 stop

8:31 pm - 10:22 pm

DCA

BTR

2h 51mnonstop

$347American Airlines

Sat, Jul 18 - Tue, Jul 21

2:29 pm - 10:58 pm

BTR

DCA

7h 29m

1 stop

7:59 pm - 9:49 pm

DCA

BTR

2h 50mnonstop

$362American Airlines

Sat, Sep 26 - Mon, Sep 28

6:30 am - 10:01 am

BTR

DCA

2h 31mnonstop

8:09 pm - 10:05 pm

DCA

BTR

2h 56mnonstop

$364American Airlines

Thu, Aug 6 - Mon, Aug 10

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Delta flights from Baton Rouge to Washington, D.C.

Our best Delta deals on Baton Rouge to Washington, D.C. flight tickets

Delta

Jul 25

BTR4:07 pmBaton Rouge Ryan

7h 32m

1 stop

BWI12:39 amBaltimore/Washington

Jul 29

BWI5:40 amBaltimore/Washington

4h 59m

1 stop

BTR9:39 amBaton Rouge Ryan

$279

Delta

Jul 4

BTR4:07 pmBaton Rouge Ryan

4h 18m

1 stop

BWI9:25 pmBaltimore/Washington

Jul 8

BWI6:20 pmBaltimore/Washington

4h 36m

1 stop

BTR9:56 pmBaton Rouge Ryan

$314

Delta

Sep 26

BTR10:29 amBaton Rouge Ryan

5h 59m

1 stop

BWI5:28 pmBaltimore/Washington

Sep 28

BWI6:00 amBaltimore/Washington

4h 39m

1 stop

BTR9:39 amBaton Rouge Ryan

$317

American Airlines flights from Baton Rouge to Washington, D.C.

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

American Airlines

Jul 14

BTR7:00 amBaton Rouge Ryan

2h 44m

DCA10:44 amWashington, D.C. Reagan-National

Jul 28

DCA8:31 pmWashington, D.C. Reagan-National

2h 51m

BTR10:22 pmBaton Rouge Ryan

$337

American Airlines

Jul 21

BTR7:00 amBaton Rouge Ryan

2h 44m

DCA10:44 amWashington, D.C. Reagan-National

Jul 25

DCA3:23 pmWashington, D.C. Reagan-National

7h 07m

1 stop

BTR9:30 pmBaton Rouge Ryan

$347

American Airlines

Sep 26

BTR2:29 pmBaton Rouge Ryan

7h 29m

1 stop

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

Sep 28

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

2h 50m

BTR9:49 pmBaton Rouge Ryan

$362

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Sat 7/25

4:07 pm-12:39 am

1 stop7h 32m

Baltimore/Washington

Wed 7/29

5:40 am-9:39 am

1 stop4h 59m

$279

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Wed 9/30

12:05 pm-9:14 pm

1 stop8h 09m

Baltimore/Washington

Sat 10/3

6:05 am-3:32 pm

2 stops10h 27m

$284

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Wed 9/30

5:20 am-5:43 pm

2 stops11h 23m

Baltimore/Washington

Sat 10/3

12:10 pm-9:16 pm

2 stops10h 06m

$289

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Sun 9/6

7:15 am-4:28 pm

1 stop8h 13m

Baltimore/Washington

Wed 9/16

3:04 pm-9:28 pm

1 stop7h 24m

$298

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Sun 9/6

7:15 am-4:28 pm

1 stop8h 13m

Baltimore/Washington

Wed 9/16

10:25 am-9:28 pm

2 stops12h 03m

$304

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Fri 7/3

4:00 pm-9:25 pm

1 stop4h 25m

Baltimore/Washington

Tue 7/14

5:40 am-9:39 am

1 stop4h 59m

$314

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Tue 7/14

7:00 am-10:44 am

Nonstop2h 44m

Washington, D.C. Reagan-National

Tue 7/28

8:31 pm-10:22 pm

Nonstop2h 51m

$337

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Sat 7/18

6:22 pm-11:53 pm

1 stop4h 31m

Washington, D.C. Reagan-National

Tue 7/21

8:31 pm-10:22 pm

Nonstop2h 51m

$347

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Sat 9/26

2:29 pm-10:58 pm

1 stop7h 29m

Washington, D.C. Reagan-National

Mon 9/28

7:59 pm-9:49 pm

Nonstop2h 50m

$362

Quickest round-trip

Baton RougeWashington, D.C.

BTR - DCA

BTRDCA

Baton Rouge Ryan

Thu 8/6

6:30 am-10:01 am

Nonstop2h 31m

Washington, D.C. Reagan-National

Mon 8/10

8:09 pm-10:05 pm

Nonstop2h 56m

$364

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 Baton Rouge to Washington, D.C.

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

Other information

What is the typical price of a round-trip flight between Baton Rouge and Washington, D.C.?

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

The month of June is, on average, the cheapest month to fly to Washington, D.C. from Baton Rouge, with most prices found around $216. If you’re not able to fly to Washington, D.C. in June, then May is your next best option. Flight prices from Baton Rouge to Washington, D.C. during May average around $216.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Baton Rouge is on a Saturday. momondo users have found tickets for Saturday departures for as low as $389. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Baton Rouge to Washington, D.C. for around $442.

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

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

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

There are 2 cabin classes available to choose from on Baton Rouge to Washington, D.C. 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 Washington, D.C. flights?

You could potentially save up to 61% on your flight if you consider stops on a Baton Rouge to Washington, D.C. flight.

When to book flights from Baton Rouge to Washington, D.C.

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

Estimated round-trip price

Cheap Baton Rouge to Washington, D.C. (BTR to WAS) flight deals and tips

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

Best Price Found	$274
Fastest flight time	2h 31m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from Baton Rouge in the past 72 hours is $274. The best round-trip flight deal from Baton Rouge to Washington, D.C. found on momondo in the last 72 hours is $429.

The fastest flight from Baton Rouge to Washington, D.C. takes 2h 31m

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

There are 2 airports in Washington, D.C.. From Baton Rouge there are direct flights to Washington, D.C. Reagan-National (DCA).

Search flight deals

Frequently asked questions about flying from Baton Rouge to Washington, D.C.

How far is Baton Rouge Ryan to Washington, D.C. by plane?
The distance between Baton Rouge Ryan and Washington, D.C. is about 991.0 mi. By plane, this route typically takes 2h 31m.
When did momondo last update prices for flights from Baton Rouge Ryan Airport to Washington, D.C.?
Prices for flights from Baton Rouge Ryan Airport to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from Baton Rouge Ryan Airport to Washington, D.C.?
As of June 2026, there are 2 operators available to choose from for flights from Baton Rouge Ryan Airport to Washington, D.C..
How old do you have to be to fly from Baton Rouge Ryan Airport to Washington, D.C.?
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 Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Baton Rouge to Washington, D.C.?
momondo data reveals that the most frequently booked plane model on the route from Baton Rouge to Washington, D.C. is Canadair (Bombardier) Regional Jet 700, representing 65.50% of all bookings. The subsequent popular models are Boeing 737-900 at 5.26%, Airbus A220-300 at 5.26%, and Boeing 737-800 at 3.51%.
What is the most popular airline from Baton Rouge to Washington, D.C.?
momondo data reveals that the most frequently booked airline on the route from Baton Rouge to Washington, D.C. is American Airlines, representing 70% of all bookings. The subsequent popular airlines are Delta at 23% and United Airlines at 6%.

Best airlines flying from Baton Rouge to Washington, D.C.

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $206	Free Cancellation	Rating 7.8 8,432 reviews		Search Delta flights
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.1 11,751 reviews		Search American Airlines flights

American Airlines Flights From Baton Rouge to Washington, D.C.
American Airlines operates around 6 flights from Baton Rouge to Washington, D.C. every week. The average price of these flights found in the last 72 hours has been $422, but momondo users have found American Airlines deals from Baton Rouge to Washington, D.C. from as low as $288 round-trip. American Airlines has been scored 7.1/10 in 11,751 reviews.

Alexandria

National Harbor

Arlington

Gettysburg

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Colonial Beach

Linthicum Heights

Rockville

Silver Spring

Towson

Manassas

Tysons

Springfield

Fairfax

Bethesda

Glen Burnie

Why use momondo?

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

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 Baton Rouge to Washington, D.C. for you.

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

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Baton Rouge with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baton Rouge to Washington, D.C..

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

Yes momondo offers price alerts on flights to Washington, D.C. from Baton Rouge. 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.

An easier way to manage your Washington, D.C. trip

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Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Baton Rouge to Washington, D.C. from $179

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 Washington, D.C. departing on 7/21. 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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Delta flights from Baton Rouge to Washington, D.C.

Our best Delta deals on Baton Rouge to Washington, D.C. flight tickets

American Airlines flights from Baton Rouge to Washington, D.C.

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

momondo Fare Finder

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Baton Rouge to Washington, D.C.

What is the typical price of a round-trip flight between Baton Rouge and Washington, D.C.?

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

What is the cheapest day to depart on your flight to Washington, D.C.?

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

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

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

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

What airlines fly to Washington, D.C.?

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

When to book flights from Baton Rouge to Washington, D.C.

Cheap Baton Rouge to Washington, D.C. (BTR to WAS) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

Frequently asked questions about flying from Baton Rouge to Washington, D.C.

Best airlines flying from Baton Rouge to Washington, D.C.

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

American Airlines Flights From Baton Rouge to Washington, D.C.

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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