$118 Find Cheap Flights from Reagan Washington National Airport to Louisiana - Compare and Save

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 Louisiana departing on 8/24. 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.
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Cheap Flights from Reagan-National to Louisiana

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New Orleans
New Orleans1 stop$261
Baton Rouge
Baton Rougenonstop$371
Shreveport
Shreveport1 stop$326
Lafayette
Lafayette1 stop$329
Monroe
Monroe1 stop$426
Lake Charles
Lake Charles1 stop$419
Alexandria
Alexandria1 stop$318
New Orleans
New Orleans1 stop$261
Baton Rouge
Baton Rougenonstop$371
Shreveport
Shreveport1 stop$326
Lafayette
Lafayette1 stop$329
Monroe
Monroe1 stop$426
Lake Charles
Lake Charles1 stop$419
Alexandria
Alexandria1 stop$318

Book Cheap Reagan-National to Louisiana Plane Tickets

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

Mon, Aug 24 - Sun, Aug 30
Frontier Logo
1:59 pm - 8:51 pm
DCA
-
MSY
7h 52m
1 stop
Frontier Logo
9:36 pm - 12:51 pm
MSY
-
DCA
14h 15m
1 stop
$261Frontier
Mon, Aug 24 - Fri, Aug 28
Frontier Logo
1:59 pm - 8:51 pm
DCA
-
MSY
7h 52m
1 stop
Frontier Logo
9:36 pm - 9:59 pm
MSY
-
DCA
23h 23m
1 stop
$261Frontier
Sat, Sep 26 - Sat, Sep 26
Southwest Logo
6:00 am - 9:20 am
DCA
-
MSY
4h 20m
1 stop
Southwest Logo
11:45 am - 3:15 pm
MSY
-
DCA
2h 30mnonstop
$262Southwest
Wed, Dec 2 - Mon, Dec 7
American Airlines Logo
3:00 pm - 5:08 pm
DCA
-
MSY
3h 08mnonstop
American Airlines Logo
5:50 am - 9:27 am
MSY
-
DCA
2h 37mnonstop
$263American Airlines
Thu, Nov 26 - Wed, Dec 2
American Airlines Logo
11:30 am - 1:28 pm
DCA
-
MSY
2h 58mnonstop
American Airlines Logo
9:37 am - 1:05 pm
MSY
-
DCA
2h 28mnonstop
$263American Airlines
Thu, Dec 3 - Mon, Dec 7
Southwest Logo
7:30 pm - 9:15 pm
DCA
-
MSY
2h 45mnonstop
Southwest Logo
5:40 pm - 9:00 pm
MSY
-
DCA
2h 20mnonstop
$263Southwest
Sat, Oct 31 - Sat, Nov 7
JetBlue Logo
4:10 pm - 10:15 pm
DCA
-
MSY
7h 05m
1 stop
JetBlue Logo
1:59 pm - 11:34 pm
MSY
-
DCA
8h 35m
1 stop
$273JetBlue
Fri, Sep 4 - Tue, Sep 8
JetBlue Logo
3:20 pm - 10:28 pm
DCA
-
MSY
8h 08m
1 stop
JetBlue Logo
3:52 pm - 11:33 pm
MSY
-
DCA
6h 41m
1 stop
$273JetBlue
Wed, Nov 11 - Sun, Nov 15
United Airlines Logo
12:50 pm - 5:48 pm
DCA
-
MSY
5h 58m
1 stop
United Airlines Logo
5:00 am - 11:47 am
MSY
-
DCA
5h 47m
1 stop
$290United Airlines
Thu, Aug 20 - Sun, Aug 23
United Airlines Logo
7:10 pm - 11:53 pm
DCA
-
MSY
5h 43m
1 stop
United Airlines Logo
5:32 pm - 11:59 pm
MSY
-
DCA
5h 27m
1 stop
$290United Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Reagan-National to Louisiana 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 Louisiana?

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 Louisiana departing in August.

Flight prices are below average for this route right now.

Flights to Louisiana from Washington, D.C. Reagan-National Airport usually cost between $291 and $388 in August.
The lowest price found in the past 5 days was $261 on Frontier (Aug 24-Aug 28).

What is the cheapest Washington, D.C. Reagan-National Airport to Louisiana flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Louisiana from Washington, D.C. Reagan-National Airport found in the last 5 days was to New Orleans, at $205 round-trip. The most popular route is from Washington, D.C. Reagan-National Airport (DCA) to New Orleans (MSY), and the cheapest round-trip airline ticket found on this route in the last 5 days was $205.

What is the cheapest time of day to fly to Louisiana?

The average price for all round-trip flights from Washington, D.C. Reagan-National Airport to Louisiana depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Louisiana is generally in the afternoon, when round-trip flights cost $363 on average. Morning departures are around 9% cheaper than evening flights, on average. The most expensive time of day to fly to Louisiana is generally in the evening, which is peak travel time and where the average cost of a ticket is $427.

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

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.

No, with an average price for the route of $420, prices are generally cheapest when you fly direct.

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

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 Louisiana, 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 Louisiana is September, when tickets cost $317 (return) on average. On the other hand, the most expensive months are June and February, when the average cost of round-trip tickets is $449 and $444 respectively.

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

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

Your flight ticket price will generally be cheaper if you fly to Louisiana on a Tuesday and more expensive on a Friday. On your return trip to Reagan Washington National Airport, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Louisiana, 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 Washington, D.C. Reagan-National Airport to Louisiana, you should book around 4 weeks before departure, which saves you about 47% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low season

June

Cheapest flight

$118
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Reagan Washington National Airport to New Orleans

FAQs - booking Louisiana flights

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

    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 Louisiana.

  • 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 Louisiana?

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

    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 from Reagan Washington National Airport to Louisiana with an airline and back with another airline.

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

    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 from Reagan Washington National Airport to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Reagan-National to Louisiana

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Louisiana. 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 Louisiana? 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
SouthwestOverall score based on 4228 reviews
8.6Crew
8.1Boarding
8.0Comfort
7.0Food
7.5Entertainment
Airline reviews

No wifi, seems to be very common with Southwest currently. Everything else was normal.

8.0 ExcellentSean, Jul 2026
HOU - LGB
Read more Southwest reviews

No wifi, seems to be very common with Southwest currently. Everything else was normal.

Poor customer service, no accommodation for passengers when the flight was delayed over 5 hours.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

No delays and arrived to destination 30 min early. Staff was super friendly.

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

Exceptional crew! Friendly and professional. Pleasant attitude and treated everyone with respect.

Pretty standard flight. We left late, but arrived early. The wifi entertainment is always nice. The free snacks and beverages are simple, but appreciated. I'm tall and the seats are an issue. I can deal with a short flight, but any longer, I have to find another airline where I know beforehand I have extra legroom.

Awesome experience. No in-flight video or meal. Still do not like the boarding process.

I like the boarding procedure. A bumpy ride, but it couldn't be helped. Please make sure the exit seats are clearly indicated.

On time, good crew, easy flight. Just like the old days!

Flight was delayed for about an hour but overall good experience

The gentleman at the gate I think his name is RIE was exceptional

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

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.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

I wouldn't say I liked being forced to check my small roller bag at the gate; too many people had bags and were in a higher boarding group.

715PM departure was 2.5 hours late. Received hotel & food voucher but after we already booked a room. Entire team just seemed like they were 2-3 steps behind in execution, and notifcations.

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Never nice, United Express partners always do an amazing job.

Being stick waiting for gate at ORD cause me to almost miss my connecting flight…being deaf United made no no effort to keep me updated as I couldn’t hear the PA

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

The flight was on time and the crew were great.

I was forced to gate check my carry on luggage. Somehow it did not arrive at my destination. I still have yet to receive my bag r days after arrival.

Boarding area is a mess. Lines not bounded and gate area too small. Food options (on this specific flight) were poor and you couldn’t pick part of it since it was like a mash of chicken and other unrecognisable stuff. Comfort of seats along with child noise made it difficult to get a good sleep. Last, the flight attendant that served my aisle was rude (others seemed fine) towards me and others.

Patrons with larger bags were asked to check the bags when boarding. Seems like the most effective, and least costly way, way to successfully use the cramped space.

They cancelled our flight two times after rebooking us for a later flight. We never got on the plane. We found another solution by driving.

Mostly great. Only issue was with the WiFi. Halfway through the flight it was spotty and I was unable to work as I planned. This impacted my work products as I am traveling for business and it was an unexpected hindrance which was inconvenient. Flight here was amazing. For a 5 hour flight something more than a Biscoff would be nice but I’m just swinging at windmills I guess…

Delayed boarding because a flight attendant couldn't find the gate...sat on the plane for over an hour at the gate because AA couldn't get one of the planes behind us to move

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

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

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

Cancelled and rebooked twice in one day with a drop in seat class. Not good at all.

First, to be fair, the flight was on time and the trip through the air was relatively smooth. But the flight was full, and they were checking carryons. As this process went on, the crew got increasingly rude and overbearing. During the drink service, a young girl (maybe 9) who had gotten up to use the lavatory got stuck behind the cart. At some point, she started feeling fearful and overwhelmed. Passengers noticed this and asked the crew to let her return to her seat. They refused. Then she started crying, and they still refused to move the cart forward to let her sit. The poor girl was trying to be brave and compose herself. The crew handled the situation terribly and with zero grace or decency. That episode, to me, encapsulates AA’s attitude toward its passengers. Disgraceful. The plane itself was cramped and miserable, as usual. There was zero inflight media or entertainment, other than the lane and borderline inappropriate jokes the steward made during the safety briefing. Then, of course, it took the better part of an hour for the checked bags to show up at the carousel. AA is no better than the el cheapo airlines these days and a far, far cry from its former self.

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

Flight is delayed by more than an hour without any reason, the jet blue gates kept changing every 20 mins and there is no proper communication. No ear phones provided in flight, there is a screen with entertainment but what is the use, I have earphones but the console has outdated audio connections, no usb C or bluetooth, they are living 15 years behind

A nightmare. Scheduled flight delayed 2 hours then cancelled because pilot timed out . Unable to find another pilot. Really?! Weather certainly a factor, but JetBlue seemed totally unprepared for the chaos that ensued when flight routes were cancelled. More cancelled flights, finally many of us who had been bumped from other flights were allowed to board a Boston bound plane around 3:00am, delay after delay, sat on tarmac for another half hour while pilot dealt with weight distribution issues (?), arrived in Boston 4:30. Crew were wonderful- same attendants all day and night and they were exhausted. Fortunately for me and my son that Boston was our final destination, not so lucky for many who missed connecting flights.

The flight was delayed 14 hours and communication was very poor. No one seemed to know what was happening and the gate agent was trying to help people for several flights. She was by herself trying to help 100s of people.

JetBlue worker, Blythe, was so amazing at the DCA counter. If it wasn’t for her, I’m not sure we would’ve made it through. Please thank her!

On time, friendly attendants, quick wheelchair assistance and help checking in bags. Also appreciated change in seats, more forward to make it easier for my 97 year old mother to board and exit the plane. Thank you, JetBlue!

Flight was on time and smooth. Customer service was decent

They forced me to check my hand luggage at the gate.

Still hasn’t left. Why are you asking how it was?

My flight got delayed and eventually canceled, then rescheduled. I and several others had a connection from Boston to Paris and asked several times if we would make it. They assured us we would and then rebooked us mid flight without our consent and closed doors early even though they said they communicated we were a bit delayed. We got stranded in Boston and I opted with being rebooked for a different connection to France since they refused to pay for a Hotel. I've now been in Europe for 5 days and still haven't recieved my bags. There was absolutely no urgency for the fact that I'm in a foreign country with absolutely no change of clothes or any of my medication. Such an overwhelming and frustrating experience.

One hour delayed departure resulted in problems with planned ground transportation at my destination.

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

Information on your arrival and departure airports