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Find cheap flights from Reagan Washington National Airport to Baton Rouge from $171

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 6/4. 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
0 bags
Fri 6/7
Fri 6/14

Search 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
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
8:08 pm - 10:03 pmDCA-BTR
2h 55mnonstop
7:05 am - 10:40 amBTR-DCA
2h 35mnonstop
$381American Airlines
Find Deal
Tue, May 28 - Sun, Jun 2
8:25 am - 12:08 pmDCA-BTR
4h 43m1 stop
7:05 am - 10:40 amBTR-DCA
2h 35mnonstop
$389American Airlines
Find Deal
Tue, May 28 - Sun, Jun 2
8:08 pm - 10:03 pmDCA-BTR
2h 55mnonstop
8:28 pm - 1:50 amBTR-DCA
4h 22m1 stop
$419American Airlines
Find Deal
Wed, May 22 - Thu, May 23
8:08 pm - 10:03 pmDCA-BTR
2h 55mnonstop
7:05 am - 10:40 amBTR-DCA
2h 35mnonstop
$421American Airlines
Find Deal
Mon, May 27 - Sun, Jun 2
5:45 pm - 10:22 pmDCA-BTR
5h 37m1 stop
5:32 pm - 11:57 pmBTR-DCA
5h 25m1 stop
$430Delta
Find Deal
Sat, May 25 - Sun, May 26
7:00 am - 11:31 amDCA-BTR
5h 31m1 stop
4:00 pm - 11:46 pmBTR-DCA
6h 46m1 stop
$448Delta
Find Deal
Sun, Jun 30 - Fri, Jul 5
12:55 pm - 5:52 pmDCA-BTR
5h 57m1 stop
7:00 pm - 9:22 amBTR-DCA
13h 22m2 stops
$463United Airlines
Find Deal
Sun, May 26 - Tue, May 28
6:59 am - 11:31 amDCA-BTR
5h 32m1 stop
5:23 pm - 11:44 pmBTR-DCA
5h 21m1 stop
$473Delta
Find Deal
Mon, Jun 24 - Sun, Jun 30
8:15 am - 1:24 pmDCA-BTR
6h 09m1 stop
7:00 pm - 9:22 amBTR-DCA
13h 22m2 stops
$493United Airlines
Find Deal
Tue, May 21 - Tue, May 28
7:00 am - 5:52 pmDCA-BTR
11h 52m2 stops
7:00 pm - 9:22 amBTR-DCA
13h 22m2 stops
$496United Airlines
Find Deal
Sun, May 26 - Tue, May 28

Flights from Reagan-National to Baton Rouge - Travel Insights & Trends

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 flights from Washington, D.C. Reagan-National Airport to Baton Rouge clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Baton Rouge on a Wednesday and more expensive on a Sunday. On your return trip to Reagan Washington National Airport, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

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 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 $323 on average. On the other hand, the most expensive months are December and May, where the average cost of tickets is $555 and $496 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Reagan-National Airport to Baton Rouge, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Reagan-National Airport to Baton Rouge, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 60 days before departure.

Which airlines provide the cheapest flights from Reagan Washington National Airport to Baton Rouge?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on American Airlines ($171) and Delta ($180). The cheapest round-trip tickets were found on American Airlines ($381) and Delta ($430).

Which airlines fly non-stop between Washington, D.C. Reagan-National Airport and Baton Rouge?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. Reagan-National Airport to Baton Rouge.
There is just one airline that flies from Washington, D.C. Reagan-National Airport to Baton Rouge direct and that is American Airlines. The best one-way deal found from American Airlines for the route is $216.

How many flights are there between Washington, D.C. Reagan-National Airport and Baton Rouge per day?

Each day, there are 2 nonstop flights that take off from Washington, D.C. Reagan-National Airport and land in Baton Rouge, with an average flight time of 2h 53m. The most common departure time is 8:00 pm and most flights take off in the evening. Each week, there are 12 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Washington, D.C. Reagan-National Airport and Baton Rouge?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are First and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Reagan Washington National Airport to Baton Rouge take?

Nonstop flights from Reagan Washington National Airport generally make it to Baton Rouge in 2h 44m. The flying distance between the two cities is 984 miles.

What’s the earliest departure time from Reagan Washington National Airport to Baton Rouge?

Early birds can take the earliest flight from Washington, D.C. Reagan-National Airport at 8:01 pm and will be landing in Baton Rouge at 9:53 pm.

What’s the latest departure time from Reagan Washington National Airport to Baton Rouge?

If you prefer to fly at night, the latest flight from Washington, D.C. Reagan-National Airport to Baton Rouge jets off at 8:08 pm and lands at 10:03 pm.

Good to know

Low season

July

High season

November

Cheapest flight

$171
Best time to beat the crowds but there is an average 40% increase in price.
Most popular time to fly and prices are also 10% 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 $171 for a one-way ticket and $381 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 $517 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 $413 and an overall rating of 7.3.

  • 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.

See more FAQs

Top tips for finding a cheap flight from DCA to Baton Rouge

  • Looking for a cheap flight? 25% of our users found flights on this route for $175 or less one-way and $350 or less round-trip.

Prefer to fly non-stop from Reagan Washington National Airport to Baton Rouge?

Find which airlines fly direct from Reagan-National to Ryan, which days they fly and book direct flights.

Nonstop 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

Nonstop 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 10789 reviews
8.2Boarding
7.9Comfort
7.4Food
8.0Entertainment
8.6Crew
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Perfect flight. On time departure and early arrival. Smooth flight.

Awful! The flight was delayed and we sat on the plane in DCA for an hour because fuel was out in the wrong part of the plane and would not be accessible during flight. So the plane had to be refueled in correct tank. They also allowed someone to get off of the plane. This delayed my six hour flight by an hour and made me miss my connecting flight. I ran to new gate and American Airlines agents new about the delay and even knew that I was trying to make the connection. They knew thru communication with my friend while in flight that I was in the airport and running to the new gate and they still closed the gate and refused to let me on the new flight despite plane still being at the gate. It was horrible and I had to be rebooked on a flight for 24 hours later. This has been a nightmare and if American Airlines can cause customers to be delayed and then have zero empathy as having an on time flight was more important to them than helping a customer who was delayed by no fault of her own, then it's seems that it's not a company that I want to continue to give my loyalty to. I'm so disgusted.

Help was available but timing was bad in my case

It was a horrible snow storm, but updates were inconsistent and the app never displayed a remotely accurate time or gate until very close to boarding.

Book cheap flights from Washington, D.C. to Baton Rouge

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Baton Rouge found on KAYAK in the last 72 hours.
6/4Tue
nonstopAmerican Airlines
2h 55mDCA-BTR
$171
6/4Tue
1 stopAmerican Airlines
6h 18mDCA-BTR
$179
7/5Fri
1 stopDelta
5h 33mDCA-BTR
$180
6/11Tue
nonstopAmerican Airlines
2h 52mDCA-BTR
$181
6/11Tue
1 stopAmerican Airlines
4h 37mDCA-BTR
$189
7/6Sat
1 stopDelta
6h 31mDCA-BTR
$190
6/4Tue
1 stopDelta
5h 30mDCA-BTR
$285
5/14Tue
1 stopUnited Airlines
5h 48mDCA-BTR
$288
6/4Tue
2 stopsUnited Airlines
23h 46mDCA-BTR
$299
6/11Tue
2 stopsUnited Airlines
23h 28mDCA-BTR
$309

Search by stops

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Last minute flights from Reagan-National to Baton Rouge

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Baton Rouge that are departing in the next 10 days.
5/10Fri
multi-stopUnited Airlines
7h 32mDCA-BTR
5/12Sun
multi-stopUnited Airlines
5h 32mBTR-DCA
$551
5/13Mon
multi-stopUnited Airlines
5h 48mDCA-BTR
5/14Tue
multi-stopUnited Airlines
7h 51mBTR-DCA
$593
5/10Fri
nonstopAmerican Airlines
2h 55mDCA-BTR
5/12Sun
nonstopAmerican Airlines
2h 35mBTR-DCA
$743
5/10Fri
multi-stopAmerican Airlines
4h 11mDCA-BTR
5/12Sun
nonstopAmerican Airlines
2h 35mBTR-DCA
$751
5/13Mon
nonstopAmerican Airlines
2h 55mDCA-BTR
5/14Tue
nonstopAmerican Airlines
2h 35mBTR-DCA
$803
5/13Mon
nonstopAmerican Airlines
2h 55mDCA-BTR
5/14Tue
multi-stopAmerican Airlines
4h 48mBTR-DCA
$811
5/13Mon
multi-stopAmerican Airlines
6h 28mDCA-BTR
5/14Tue
multi-stopAmerican Airlines
6h 57mBTR-DCA
$824
5/13Mon
multi-stopAmerican Airlines
8h 31mDCA-BTR
5/14Tue
multi-stopAmerican Airlines
6h 57mBTR-DCA
$948
5/10Fri
multi-stopDelta
6h 36mDCA-BTR
5/12Sun
multi-stopDelta
6h 00mBTR-DCA
$1,298

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Reagan Washington National Airport - Baton Rouge Flights

Departure:

Reagan Washington National Airport (undefined)United States

Destination:

Baton Rouge (BTR)United States

Return flight deals:

Baton Rouge - Reagan Washington National Airport

Cabin classes:

$636
$1,216
$350