DCA - BTR

$223 Find Cheap Flights from Reagan Washington National Airport to Baton Rouge

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Baton Rouge departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baton Rouge

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Baton Rouge, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Baton Rouge, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$369
Typical prices: $449-$429
American Airlines
Sat 7/18Tue 7/21
DCA - BTR • 1 stop
Cheapest non-stop
$395
Typical prices: $499-$433
American Airlines
Wed 7/1Sun 7/5
DCA - BTR • Non-stop
Nonstop flights
6 days a week
Mon, Tue, Wed, Thu, Fri, Sun
You can fly direct with American Airlines. Average duration is 2h 51m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from $369 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $445 (round-trip)
Shortest trip • 5h 10m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 10% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Baton Rouge!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Baton Rouge (DCA-BTR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Baton Rouge that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Baton Rouge

Sat, Jul 18 - Tue, Jul 21
American Airlines Logo
5:50 pm - 9:30 pm
DCA
-
BTR
4h 40m
1 stop
American Airlines Logo
7:00 am - 10:44 am
BTR
-
DCA
2h 44mnonstop
$369American Airlines
Sat, Jul 18 - Tue, Jul 21
American Airlines Logo
5:50 pm - 9:30 pm
DCA
-
BTR
4h 40m
1 stop
American Airlines Logo
6:28 pm - 11:53 pm
BTR
-
DCA
4h 25m
1 stop
$379American Airlines
Sat, Aug 8 - Sat, Aug 15
Delta Logo
4:00 pm - 8:51 pm
DCA
-
BTR
5h 51m
1 stop
Delta Logo
1:27 pm - 7:34 pm
BTR
-
DCA
5h 07m
1 stop
$381Delta
Wed, Jul 1 - Sun, Jul 5
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
$395American Airlines
Wed, Jul 1 - Sun, Jul 5
American Airlines Logo
3:20 pm - 9:42 pm
DCA
-
BTR
7h 22m
1 stop
American Airlines Logo
7:00 am - 10:44 am
BTR
-
DCA
2h 44mnonstop
$405American Airlines
Sun, Aug 16 - Sat, Aug 29
American Airlines Logo
8:09 pm - 9:59 pm
DCA
-
BTR
2h 50mnonstop
American Airlines Logo
5:08 pm - 11:58 pm
BTR
-
DCA
5h 50m
1 stop
$407American Airlines
Thu, Jul 2 - Wed, Jul 8
United Airlines Logo
6:00 am - 11:20 am
DCA
-
BTR
6h 20m
1 stop
United Airlines Logo
4:09 pm - 10:15 pm
BTR
-
DCA
5h 06m
1 stop
$415United Airlines
Sun, Aug 16 - Sat, Aug 22
Delta Logo
6:00 am - 9:39 am
DCA
-
BTR
4h 39m
1 stop
Delta Logo
1:27 pm - 8:38 pm
BTR
-
DCA
6h 11m
1 stop
$417Delta
Wed, Oct 14 - Sun, Oct 18
American Airlines Logo
7:45 pm - 9:37 pm
DCA
-
BTR
2h 52mnonstop
American Airlines Logo
7:01 am - 10:35 am
BTR
-
DCA
2h 34mnonstop
$431American Airlines
Thu, Jul 9 - Sun, Jul 12
American Airlines Logo
8:31 pm - 10:22 pm
DCA
-
BTR
2h 51mnonstop
American Airlines Logo
7:00 am - 10:44 am
BTR
-
DCA
2h 44mnonstop
$433American Airlines
Booking Insights

KAYAK's insights & trends for Reagan-National to Baton Rouge flights

Get data-powered insights and trends into flights from Reagan-National to Baton Rouge to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Baton Rouge?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to Baton Rouge departing in July.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Baton Rouge?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Baton Rouge clicked on KAYAK for each day over the last 12 months.

When flying from Reagan Washington National Airport to Baton Rouge, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Reagan Washington National Airport, you’ll find the best rates on Sundays and the most expensive ones on Thursdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Baton Rouge, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Baton Rouge is December, where tickets cost $402 (return) on average. On the other hand, the most expensive months are April and October, where the average cost of round-trip tickets is $504 and $487 respectively.

Can I save money by flying with a layover from Washington, D.C. Reagan-National Airport to Baton Rouge?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $449 on average.

Good to know

Low seasonAugust
Cheapest flight$223
Best time to beat the crowds but there is an average 5% increase in price.
Flight from Reagan Washington National Airport to Baton Rouge

When to book flights from Reagan-National to Baton Rouge

Are your dates flexible? Find out the best times to travel from Reagan-National to Baton Rouge based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Baton Rouge flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to Baton Rouge?

    In the last 5 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Baton Rouge was $223 for a one-way ticket and $369 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Baton Rouge?

    A passport is not required to fly from Reagan Washington National Airport to Baton Rouge.

  • Which airports will I be using when flying from Reagan Washington National Airport to Baton Rouge?

    On your way to Baton Rouge, you’ll fly out from Washington, D.C. Reagan-National. You’ll be landing at Baton Rouge Ryan.

  • Which airlines offer Wi-Fi service onboard planes from Reagan Washington National Airport to Baton Rouge?

    Only American Airlines offers inflight Wi-Fi service on the Reagan Washington National Airport to Baton Rouge flight route.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Baton Rouge?

    The Canadair (Bombardier) Regional Jet 700 is the aircraft model that flies most regularly on the Reagan Washington National Airport to Baton Rouge flight route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Baton Rouge?

    SkyTeam, and oneworld are the airline alliances operating flights between Reagan Washington National Airport and Baton Rouge, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Reagan Washington National Airport to Baton Rouge?

    You can catch a nonstop flight from Reagan Washington National Airport to Baton Rouge on Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday.

  • Which is the best airline for flights from Washington, D.C. to Baton Rouge, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Baton Rouge are Delta and American Airlines. With an average price for the route of $473 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $449 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Baton Rouge?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Baton Rouge.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Baton Rouge?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baton Rouge from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Baton Rouge?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baton Rouge with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and BTR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Baton Rouge?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baton Rouge from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Reagan-National Airport to Baton Rouge

  • Looking for a cheap flight? 25% of our users found flights on this route for $473 or less one-way and $405 or less round-trip.

Prefer to fly direct from Reagan Washington National Airport to Baton Rouge?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Reagan-National to Baton Rouge Ryan.
Find which airlines fly direct from Washington, D.C. Reagan-National Airport to Baton Rouge Ryan Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Reagan-National to Baton Rouge Ryan

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Baton Rouge Ryan to Washington, D.C. Reagan-National

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Reviews of the top airlines flying from Reagan-National to Baton Rouge

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Baton Rouge. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Baton Rouge? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8395 reviews
8.1Boarding
8.5Crew
7.8Comfort
7.8Entertainment
7.2Food
Airline reviews

Connection flights should be spaced out farther because too close I missed my connection.

8.0 ExcellentAnonymous, Jun 2026
PHL - ATL
Read more Delta reviews

Connection flights should be spaced out farther because too close I missed my connection.

Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Planes were clean, no water or snacks on either flight.

Overall a good experience, however Wifi was not working on the flight.

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

delayed due to weather. Could not communicate with family since the wifi was broken

Everything you need to know for your flight from Reagan-National to Baton Rouge

Information on your arrival and departure airports