DCA - BTR

$320 Find Cheap Flights from Reagan Washington National Airport to Baton Rouge

This is the cheapest round-trip 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 6/19. 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.
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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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Flights 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

Thu, Jun 19 - Tue, Jun 24
American Airlines Logo
8:14 pm - 10:05 pmDCA-BTR
2h 51mnonstop
American Airlines Logo
7:04 am - 10:43 amBTR-DCA
2h 39mnonstop
$320American Airlines
Find Deal
Thu, Jun 19 - Tue, Jun 24
American Airlines Logo
5:08 am - 10:18 amDCA-BTR
6h 10m1 stop
American Airlines Logo
7:04 am - 10:43 amBTR-DCA
2h 39mnonstop
$330American Airlines
Find Deal
Fri, Aug 1 - Mon, Aug 4
American Airlines Logo
8:10 pm - 10:06 pmDCA-BTR
2h 56mnonstop
American Airlines Logo
7:00 am - 10:42 amBTR-DCA
2h 42mnonstop
$335American Airlines
Find Deal
Thu, Jun 19 - Tue, Jun 24
American Airlines Logo
5:08 am - 10:18 amDCA-BTR
6h 10m1 stop
American Airlines Logo
4:26 pm - 12:51 amBTR-DCA
7h 25m1 stop
$340American Airlines
Find Deal
Wed, Jun 11 - Wed, Jun 18
United Airlines Logo
12:57 pm - 7:28 pmDCA-BTR
7h 31m1 stop
United Airlines Logo
2:14 pm - 10:15 pmBTR-DCA
7h 01m1 stop
$378United Airlines
Find Deal
Thu, May 29 - Mon, Jun 2
United Airlines Logo
8:20 am - 1:27 pmDCA-BTR
6h 07m1 stop
United Airlines Logo
12:14 pm - 8:56 pmBTR-DCA
7h 42m1 stop
$417United Airlines
Find Deal
Thu, Sep 4 - Thu, Sep 11
United Airlines Logo
11:00 am - 3:22 pmDCA-BTR
5h 22m1 stop
United Airlines Logo
9:45 am - 4:03 pmBTR-DCA
5h 18m1 stop
$425United Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
9:00 am - 12:50 pmDCA-BTR
4h 50m1 stop
Delta Logo
1:40 pm - 8:14 pmBTR-DCA
5h 34m1 stop
$679Delta
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Thu, May 29 - Sun, Jun 1
Delta Logo
6:00 am - 9:34 amDCA-BTR
4h 34m1 stop
Delta Logo
6:00 am - 2:59 pmBTR-DCA
7h 59m2 stops
$935Delta
Find Deal
Sun, Jun 1 - Sun, Jun 8
Delta Logo
6:05 am - 1:08 pmDCA-BTR
8h 03m2 stops
Delta Logo
4:52 pm - 11:46 pmBTR-DCA
5h 54m1 stop
$992Delta
Find Deal
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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.

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 Sunday and avoid Tuesdays if you are looking for the best rates. For your return to Reagan Washington National Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

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 September, where tickets cost $350 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $485 and $471 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 $412 on average.

Good to know

Low seasonJanuary
High seasonDecember
Cheapest flight$320
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 11% lower on average.
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 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Baton Rouge was $399 for a one-way ticket and $320 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?

    oneworld is the only airline alliance operating flights between Reagan Washington National Airport and Baton Rouge.

  • 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 $429 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 $433 and an overall rating of 7.2.

  • 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 $369 or less round-trip.

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

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

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Tuesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Wednesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Thursday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Friday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Sunday

Alaska Airlines, American Airlines

Alaska 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
See more direct flights

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.
8.0
DeltaOverall score based on 7946 reviews
7.9Comfort
7.3Food
8.5Crew
8.2Boarding
7.9Entertainment
Airline reviews

Good flights. On time. They had a gluten free snack option which was nice

8.0 ExcellentDenise, May 2025TRI - ATL
Read more Delta reviews

Good flights. On time. They had a gluten free snack option which was nice

Take this flight once or twice a month. Just don’t cut it from the schedule.

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Food from the flight from Atlanta to Santiago was very poor..

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Eventless. It was a good flight and good crew. Can’t complaint.

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Pitch was very small. Knees were on the seat back in front of me.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Good experience but the snacks are not gluten free, so I cannot eat them.

Standard. No different than a discount carrier on a short trip.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

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

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