BTR - WAS

$174 Find Cheap Flights from Baton Rouge to Washington, D.C.

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 Washington, D.C. departing on 8/23. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

 
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
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Flights Deals

Cheap Flights from Baton Rouge to Washington, D.C. (BTR-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge to Washington, D.C. 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 Washington, D.C.

Fri, Sep 5 - Sun, Sep 14
Delta Logo
10:20 am - 5:20 pmBTR-BWI
6h 00m1 stop
Delta Logo
5:35 am - 9:07 amBWI-BTR
4h 32m1 stop
$259Delta
Find Deal
Sat, Sep 13 - Tue, Sep 16
United Airlines Logo
6:45 am - 4:17 pmBTR-BWI
8h 32m1 stop
United Airlines Logo
10:51 am - 9:10 pmBWI-BTR
11h 19m2 stops
$264United Airlines
Find Deal
Thu, Aug 14 - Mon, Aug 18
Delta Logo
6:49 pm - 12:23 amBTR-BWI
4h 34m1 stop
Delta Logo
6:25 pm - 10:13 pmBWI-BTR
4h 48m1 stop
$289Delta
Find Deal
Fri, Dec 12 - Mon, Dec 15
Delta Logo
7:00 pm - 12:12 amBTR-BWI
4h 12m1 stop
Delta Logo
7:00 am - 12:50 pmBWI-BTR
6h 50m1 stop
$299Delta
Find Deal
Sat, Dec 6 - Sat, Dec 13
American Airlines Logo
7:06 am - 10:47 amBTR-DCA
2h 41mnonstop
American Airlines Logo
7:45 pm - 9:54 pmDCA-BTR
3h 09mnonstop
$305American Airlines
Find Deal
Sat, Sep 13 - Tue, Sep 16
American Airlines Logo
12:15 pm - 6:57 pmBTR-DCA
5h 42m1 stop
American Airlines Logo
8:14 pm - 10:01 pmDCA-BTR
2h 47mnonstop
$315American Airlines
Find Deal
Sat, Dec 13 - Tue, Dec 16
Delta Logo
1:40 pm - 9:14 pmBTR-DCA
6h 34m1 stop
Delta Logo
9:00 am - 12:50 pmDCA-BTR
4h 50m1 stop
$325Delta
Find Deal
Sat, Dec 13 - Tue, Dec 16
Delta Logo
1:40 pm - 6:42 pmBTR-IAD
4h 02m1 stop
Delta Logo
6:00 am - 9:36 amIAD-BTR
4h 36m1 stop
$325Delta
Find Deal
Sat, Sep 13 - Tue, Sep 16
United Airlines Logo
12:05 pm - 10:43 pmBTR-DCA
9h 38m2 stops
United Airlines Logo
4:47 pm - 9:10 pmDCA-BTR
5h 23m1 stop
$330United Airlines
Find Deal
Fri, Dec 12 - Mon, Dec 15
Alaska Airlines Logo
5:39 am - 5:55 amBTR-IAD
23h 16m2 stops
Alaska Airlines Logo
6:55 pm - 5:55 pmIAD-BTR
24h 00m2 stops
$1,024Alaska Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Baton Rouge to Washington, D.C. flights

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

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

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Baton Rouge to Washington, D.C..

Our data shows that the cheapest route for a return flight from Baton Rouge to Washington, D.C. cost $268 and was between Baton Rouge (BTR) and Washington, D.C. Reagan-National Airport (DCA). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $268.

What’s the cheapest day of the week to fly from Baton Rouge to Washington, D.C.?

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

Your flight ticket price will generally be cheaper if you fly to Washington, D.C. on a Wednesday and more expensive on a Monday. On your return trip to Baton Rouge, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

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

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., 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. is September, where tickets cost $278 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $479 and $422 respectively.

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

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 $548 on average.

Good to know

Low seasonMay
Cheapest flight$174
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Baton Rouge to Baltimore

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

Are your dates flexible? Find out the best times to travel from Baton Rouge to Washington, D.C. 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 flights from Baton Rouge to Washington, D.C.

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

    In the last 3 days, the lowest price for a flight from Baton Rouge to Washington, D.C. was $174 for a one-way ticket and $259 for a round-trip.

  • Do I need a passport to fly between Baton Rouge and Washington, D.C.?

    No

  • Which airports will I be using when flying from Baton Rouge to Washington, D.C.?

    On your way to Washington, D.C., you’ll fly out from Baton Rouge Ryan. You’ll be landing in one of Washington, D.C.’s 2 airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Baton Rouge to Washington, D.C.?

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

  • Which aircraft models fly most regularly from Baton Rouge to Washington, D.C.?

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

  • Which airline alliances offer flights from Baton Rouge to Washington, D.C.?

    oneworld is the only airline alliance operating flights between Baton Rouge and Washington, D.C..

  • On which days can I fly direct from Baton Rouge to Washington, D.C.?

    You can catch a nonstop flight from Baton Rouge to Washington, D.C. on 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 $316 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $389 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Baton Rouge to Washington, D.C.?

    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 Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baton Rouge to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. 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 Washington, D.C.?

    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 Washington, D.C. with an airline and back to Baton Rouge with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baton Rouge to Washington, D.C.?

    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 Washington, D.C. 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.

  • Looking for a cheap flight? 25% of our users found flights on this route for $266 or less one-way and $325 or less round-trip.

Prefer to fly direct from Baton Rouge to Washington, D.C.?

 
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..
Find which airlines fly direct from Baton Rouge Ryan Airport to Washington, D.C., which days they fly and book direct flights.

Direct departures

Baton Rouge Ryan to Washington, D.C.

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

Washington, D.C. 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

Reviews of the top airlines flying from Baton Rouge to Washington, D.C.

 
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 Washington, D.C.? 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.
8.0
DeltaOverall score based on 7980 reviews
7.9Comfort
8.2Boarding
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

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

Boarding on time and fight was early but they didn't let us off the plane on time so we missed our connecting flight to Japan.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

The boarding crew was incredibly helpful getting me on an earlier flight

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

AA can't control the weather. But the airplane was hot and stuffy while stuck on the runway with a broken entertainment system.

very bare bones flight no entertainment screen, download shows prior to boarding to watch on phone or tablet.

Everything you need to know for your flight from Baton Rouge to Washington, D.C.

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