BTR - DCA

$115 Find Cheap Flights from Baton Rouge to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to Reagan-National departing on 4/24. 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 Washington, D.C. Reagan-National Airport

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

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Everything you should know

Cheapest round-trip
$229
Overall average: $412
Delta
Thu 6/4Sat 6/20
BTR - DCA • 1 stop
Cheapest non-stop
$321
Typical prices: $400-$506
American Airlines
Tue 4/7Sat 4/11
BTR - DCA • Non-stop
Top airlines
Delta
Cheapest • from $229 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with American Airlines. Average duration is 2h 31m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Charlotte (CLT)
Cheapest • Avg $395 (round-trip)
Charlotte (CLT)
Shortest trip • 4h 23m (one-way)
Insights
Insights
Insights
Insights
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 16% price drop
July
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 Reagan-National!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge to Reagan-National 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 Baton Rouge to Reagan-National

Thu, Jun 4 - Sat, Jun 20
Delta Logo
1:36 pm - 9:45 pm
BTR
-
DCA
7h 09m
1 stop
Delta Logo
6:00 am - 9:34 am
DCA
-
BTR
4h 34m
1 stop
$229Delta
Sat, Jun 6 - Fri, Jun 19
Delta Logo
4:00 pm - 9:45 pm
BTR
-
DCA
4h 45m
1 stop
Delta Logo
6:00 am - 9:34 am
DCA
-
BTR
4h 34m
1 stop
$314Delta
Wed, Mar 18 - Mon, Mar 23
Delta Logo
4:00 pm - 11:39 pm
BTR
-
DCA
6h 39m
1 stop
Delta Logo
6:59 am - 12:51 pm
DCA
-
BTR
6h 52m
1 stop
$319Delta
Tue, Apr 7 - Sat, Apr 11
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
United Airlines Logo
5:00 am - 1:36 pm
BTR
-
DCA
7h 36m
1 stop
United Airlines Logo
4:34 pm - 9:14 pm
DCA
-
BTR
5h 40m
1 stop
$341United Airlines
Wed, Apr 15 - Mon, Apr 20
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
$347American Airlines
Sat, Jun 6 - Thu, Jun 25
Delta Logo
4:00 pm - 11:44 pm
BTR
-
DCA
6h 44m
1 stop
Delta Logo
7:00 am - 12:45 pm
DCA
-
BTR
6h 45m
1 stop
$354Delta
Tue, Apr 7 - Sat, Apr 11
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
$355American Airlines
Wed, Apr 15 - Mon, Apr 20
American Airlines Logo
6:00 am - 9:47 am
BTR
-
DCA
2h 47mnonstop
American Airlines Logo
5:41 pm - 9:25 pm
DCA
-
BTR
4h 44m
1 stop
$357American Airlines
Booking Insights

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

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

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

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

If you are looking for a flight deal from Baton Rouge to Reagan Washington National Airport, look for departures on Saturdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Reagan Washington National Airport, Saturday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baton Rouge to Washington, D.C. Reagan-National Airport, 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 Baton Rouge to Washington, D.C. Reagan-National Airport is August, where tickets cost $345 (return) on average. On the other hand, the most expensive months are February and March, where the average cost of round-trip tickets is $458 and $457 respectively.

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

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 $385 on average.

How far in advance should I book a flight from Baton Rouge to Washington, D.C. Reagan-National Airport?

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

To get a below average price on the flight from Baton Rouge to Washington, D.C. Reagan-National Airport, you should book around 6 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonDecember
Cheapest flight$115
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Baton Rouge to Reagan Washington National Airport

When to book flights from Baton Rouge to Reagan-National

Are your dates flexible? Find out the best times to travel from Baton Rouge to Reagan-National 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 Baton Rouge to Reagan Washington National Airport flights

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

    In the last 3 days, the lowest price for a flight from Baton Rouge to Washington, D.C. Reagan-National Airport was $115 for a one-way ticket and $229 for a round-trip.

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

    No, a passport isn't needed to fly from Baton Rouge to Reagan Washington National Airport. However, local authorities might ask for an official ID.

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

    When flying out of Baton Rouge you will be using Baton Rouge Ryan. You will be landing at Reagan Washington National Airport, also known as Washington, D.C. Reagan-National.

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

    American Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the Baton Rouge to Reagan Washington National Airport flight route.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Baton Rouge to Washington, D.C. are Delta and American Airlines. With an average price for the route of $398 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $430 and an overall rating of 7.1.

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

    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 Baton Rouge to Reagan Washington National Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from Baton Rouge 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 Baton Rouge to Reagan Washington National Airport?

    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 Reagan Washington National Airport with an airline and back to Baton Rouge with another airline. Booking your flights between Baton Rouge and DCA 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 Baton Rouge to Reagan Washington National Airport?

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $278 or less one-way and $367 or less round-trip.

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

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

Direct departures

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

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

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

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

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

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge to Washington, D.C.. 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 Baton Rouge to Reagan-National? 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.
7.9
DeltaOverall score based on 8245 reviews
7.8Entertainment
8.1Boarding
7.2Food
7.9Comfort
8.5Crew
Airline reviews

Flight was warm for first few hours and quite rough

6.0 GoodZachary, Feb 2026
SLC - DCA
Read more Delta reviews

Flight was warm for first few hours and quite rough

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

Flight was on time and there was an empty seat next to me. That makes for a good flight!

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

Everything was good. Flight was very full so crew was busy. After we boarded and plane pulled away from the gate, we were delayed about 40 minutes- sitting on the runway - due to weather en route or at the destination. While weather is not the fault of the airline- it’s terrible to sit on a plane and not moving.

The flight was on time/early, attentive crew, and everything overall went smoothly. Disappointed that WIFI was not working for the flight.

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

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

Information on your arrival and departure airports