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IAD - MSY

Find cheap flights from Washington Dulles Airport to New Orleans from $89

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to New Orleans departing on 5/21. 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
Sun 5/19
Sun 5/26

Search hundreds of travel sites at once for deals on flights to New Orleans

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to New Orleans, 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 New Orleans, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,662 times on KAYAK, and here is why:

Save 22% 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 Dulles Intl to New Orleans (IAD-MSY)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to New Orleans 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
5:17 pm - 7:00 pmIAD-MSY
2h 43mnonstop
8:00 am - 11:28 amMSY-IAD
2h 28mnonstop
$169United Airlines
Find Deal
Sat, May 18 - Tue, May 21
8:20 am - 10:03 amIAD-MSY
2h 43mnonstop
8:00 am - 11:28 amMSY-IAD
2h 28mnonstop
$174United Airlines
Find Deal
Wed, May 15 - Sat, May 18
6:00 am - 11:53 amIAD-MSY
6h 53m1 stop
4:27 pm - 10:52 pmMSY-IAD
5h 25m1 stop
$178Delta
Find Deal
Sat, May 11 - Wed, May 15
6:25 am - 10:40 amIAD-MSY
5h 15m1 stop
8:00 am - 11:28 amMSY-IAD
2h 28mnonstop
$183United Airlines
Find Deal
Sat, May 18 - Tue, May 21
5:17 pm - 7:00 pmIAD-MSY
2h 43mnonstop
8:00 am - 11:34 amMSY-IAD
2h 34mnonstop
$184United Airlines
Find Deal
Sat, May 18 - Sat, May 25
7:50 pm - 11:31 pmIAD-MSY
4h 41m1 stop
5:30 am - 11:57 amMSY-IAD
5h 27m1 stop
$193Delta
Find Deal
Wed, Sep 25 - Thu, Oct 3
5:02 am - 8:27 amIAD-MSY
4h 25m1 stop
6:33 pm - 12:01 amMSY-IAD
4h 28m1 stop
$205American Airlines
Find Deal
Sun, May 12 - Tue, May 14
6:50 am - 11:30 amIAD-MSY
5h 40m1 stop
6:33 pm - 12:01 amMSY-IAD
4h 28m1 stop
$206American Airlines
Find Deal
Sun, May 26 - Sat, Jun 1
8:25 am - 7:19 amIAD-MSY
23h 54m3 stops
10:28 pm - 9:35 pmMSY-IAD
22h 07m2 stops
Thu, May 23 - Wed, May 29
1:00 pm - 11:35 amIAD-MSY
23h 35m3 stops
3:35 pm - 3:24 pmMSY-IAD
22h 49m3 stops
Mon, May 13 - Wed, May 15

Flights from Dulles Intl to New Orleans - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to New Orleans 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 Washington Dulles Airport to New Orleans?

The average price of all flights from Washington, D.C. Dulles Intl Airport to New Orleans clicked on KAYAK for each day over the last 12 months.
For Washington Dulles Airport to New Orleans, Tuesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from New Orleans back to Washington Dulles Airport, the best deals are generally found on Saturday, with Monday being the most expensive.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to New Orleans?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to New Orleans, 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. Dulles Intl Airport to New Orleans is July, where tickets cost $298 on average. On the other hand, the most expensive months are May and March, where the average cost of tickets is $430 and $419 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to New Orleans?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to New Orleans, 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. Dulles Intl Airport to New Orleans, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 67 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to New Orleans?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Washington Dulles Airport to New Orleans found by KAYAK users in the last 72 hours was for $169 on United Airlines, followed by Delta ($178). One-way flight deals have also been found from as low as $89 on Delta and from $91 on United Airlines.

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and New Orleans?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. Dulles Intl Airport to New Orleans.
There is just one airline that flies from Washington, D.C. Dulles Intl Airport to New Orleans direct and that is United Airlines. The best one-way deal found from United Airlines for the route is $190.

How many flights are there between Washington, D.C. Dulles Intl Airport and New Orleans per day?

Each day, there are between 4 and 5 nonstop flights that take off from Washington, D.C. Dulles Intl Airport and land in New Orleans, with an average flight time of 2h 47m. The most common departure time is 1:00 pm and most flights take off in the afternoon. Each week, there are 29 flights. The most frequent day of departure is Sunday, when 17% of all weekly flights depart. The fewest flights depart on a Monday.

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and New Orleans?

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 4 cabin class options for the route. These are First, Business, Economy and Prem 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 Washington Dulles Airport to New Orleans take?

Nonstop flights from Washington Dulles Airport generally make it to New Orleans in 2h 31m. The flying distance between the two cities is 954 miles.

What’s the earliest departure time from Washington Dulles Airport to New Orleans?

Early birds can take the earliest flight from Washington, D.C. Dulles Intl Airport at 8:20 am and will be landing in New Orleans at 10:03 am.

What’s the latest departure time from Washington Dulles Airport to New Orleans?

If you prefer to fly at night, the latest flight from Washington, D.C. Dulles Intl Airport to New Orleans jets off at 5:45 pm and lands at 7:26 pm.

Good to know

Low season

July

High season

April

Cheapest flight

$89
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Washington Dulles Airport to New Orleans

When to book flights from Dulles Intl to New Orleans

Are your dates flexible? Find out the best times to travel from Dulles Intl to New Orleans 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 Washington Dulles Airport to New Orleans flights

  • What are the main airports in the Washington, D.C. area?

    Reagan-National International Airport (DCA) is closest to Washington, D.C., and the Virginia suburbs south of D.C., and there is a Metrorail station at the airport. Dulles International Airport (IAD) is located in Chantilly, VA, about 28 miles west of downtown D.C. Dulles offers more international flights and amenities than the other airports serving the nation’s capital. Baltimore/Washington Thurgood Marshall Airport (BWI) is about 33 miles northeast of downtown Washington, D.C., and is known for offering low-cost flights and being well-connected via rail to the greater Baltimore and Washington metro areas.

  • Can I fly nonstop from Washington, D.C. to Louis Armstrong Airport (MSY)?

    Nonstop flights to Louis Armstrong New Orleans International Airport (MSY) are offered from all three of the Washington, D.C. airports. American Airlines and Southwest offer regular nonstop flights to New Orleans from Reagan-National Airport, United Airlines offers nonstop flights from Dulles, and Southwest and Spirit Airlines fly nonstop from BWI.

  • Where is the Metrorail station at Reagan-National Airport?

    The Metrorail’s Yellow Line stops at the Reagan-National Airport Metrorail station, which is located outside of Terminals B and C. The station is connected to the terminals by two enclosed pedestrian bridges. Passengers departing from Terminal A can use either pedestrian bridge to get to the parking garage. A free shuttle bus runs from the garage at the street level to Terminal A.

  • Can I take public transportation from the Louis Armstrong Airport to downtown New Orleans?

    Two bus lines run between the Louis Armstrong Airport (MSY) and downtown New Orleans. The RTA’s #202 Airport Express bus transports passengers to the Loyola & Howard and the Loyola & Perdido stops downtown. The trip takes about 55min and costs about $1.50. The JET’s Veterans (E1) bus departs from the airport about every 30min and takes about 50min to arrive at the City Park & Canal St stop downtown. The E1 bus costs about $2.

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to New Orleans?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to New Orleans was $89 for a one-way ticket and $169 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and New Orleans?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to New Orleans?

    American Airlines, Alaska Airlines, JetBlue, Delta, and PSA Airlines offer inflight Wi-Fi service on the Washington Dulles Airport to New Orleans flight route.

  • Which aircraft models fly most regularly from Washington Dulles Airport to New Orleans?

    The Airbus A319 is the aircraft model that flies most regularly on the Washington Dulles Airport to New Orleans flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to New Orleans?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and New Orleans.

  • On which days can I fly direct from Washington Dulles Airport to New Orleans?

    There are nonstop flights from Washington Dulles Airport to New Orleans on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to New Orleans, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to New Orleans are Delta and United Airlines. With an average price for the route of $290 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $354 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to New Orleans?

    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 Washington Dulles Airport to New Orleans.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to New Orleans?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Orleans from Washington Dulles 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 Washington Dulles Airport to New Orleans?

    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 New Orleans with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and MSY 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 Washington Dulles Airport to New Orleans?

    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 New Orleans from Washington Dulles 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 IAD to New Orleans

  • Looking for a cheap flight? 25% of our users found flights on this route for $122 or less one-way and $278 or less round-trip.
  • The MARC and Amtrak trains offer service to BWI airport, but the station is located about 10min from the airport via the free, 24/7 shuttle bus service that runs between the station and the terminals. The station for the MTA Light Rail Service is located at the terminal on the lower level outside of Concourse E.
  • Reagan-National Airport has three terminals (Terminals A, B, and C) and five concourses. Terminal A has one concourse, Terminal B has one concourse, Terminal C has two concourses, and the fifth concourse is shared by Terminal B and C.
  • Travelers flying from Dulles Airport can relax before their flight in one of the seven VIP lounges. The Air France and Virgin Atlantic lounges are located in Concourse A, and the British Airways, Lufthansa, and Turkish Airlines lounges are in Concourse B. United Airlines has two lounges, one in Concourse C and in Concourse D.
  • The Rental Car Center at Louis Armstrong Airport is located about 20min away from the main terminal via the free airport shuttle bus, which departs from the Long-Term Parking Garage near the terminal.
  • If someone is picking you up at the Louis Armstrong (MSY) airport, they can wait for your call in the Short-Term Parking Garage at the main terminal. When your plane arrives, they can meet you in the terminal building on Level 2 at the concourse exit or at the baggage claim area on Level 1, or they can pick you up at the curb in front of the terminal building.
See more tips

Prefer to fly non-stop from Washington Dulles Airport to New Orleans?

Find which airlines fly direct from Dulles Intl to Louis Armstrong, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. Dulles Intl to New Orleans Louis Armstrong

Monday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Tuesday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Wednesday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Thursday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Friday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Saturday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Sunday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

See more direct flights

Nonstop returns

New Orleans Louis Armstrong to Washington, D.C. Dulles Intl

Monday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Tuesday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Wednesday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Thursday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Friday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Saturday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Sunday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

See more direct flights
See more direct flights

Top 4 airlines serving from Dulles Intl to New Orleans

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to New Orleans. 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 Dulles Intl to New Orleans? 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 11094 reviews
8.6crew
8.0entertainment
7.5food
8.2boarding
7.9comfort
Airline reviews

Seat back monitors and outlets were dead and not working.

8.0 ExcellentCarl, Apr 2024JFK - FLL
Read more about Delta reviews

Seat back monitors and outlets were dead and not working.

Everything was great except for the seat. The backrest would not stay in the upright position.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

Flight delayed about 2 hrs so it made it a VERY late night

It was a crowded flight. They did the best they could.

Service was good for such a short flight. Small plane but smooth flight.

Worst flight in my life. Only was scheduled for a 45 min flight to get our connection flight. It was late by 40 minutes and we missed our connection. Delta was totally useless trying to help and unable to get my family on the next flight because they overbooked it Thus had to get a hotel at my expense and lost a day at Disney as a result. Cost me about a $1000 if you add 2 hotels meals shuttles etc to get thru the day Awful customer service by Delta in Detroit totally useless people

The experience was good and the flight departed on time and landed early

The flight was delayed but we got to our final destination.

Boarding was great. The flight landed early. It took the crew over an hour and a half to bring out drinks. I paid to upgrade my seat to Comfort+ only to be near a crying/screaming baby who was seldom quiet. Noise-cancelling earbuds didn’t even help. Waste of money to upgrade.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

The flight attendant handled a situation in which an angry passenger was demanding to use his own supplemental oxygen equipment firmly but graciously.

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

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Almost 2 hour delay in boarding with all standing ready to board at original time. No explanation given.

787-9 Transcon from IAD-LAX FYI no meals in premium plus, not considered Premium - seats are wonderful https://www.united.com/ual/en/us/fly/travel/inflight/premium-services.html Horrible handling of delayed flight

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.

They charged me 212.00 for a heavy check in bag at the gate. The pricing and process was so confusing - as if it was designed to purposefully gouge customers who need to board plane. That experience combined with the outrageous price charged will prevent me from ever flying Spirit again. And I’ll be sure to tell the story to anyone who cares to hear.

On time and fast. Overall it was a pleasant experience.

The weight limit per bag was really low - 40 lbs - so we had to pay extra. Then, they said their carry on size was 14x18x8, and we measured our bag very carefully. It was within the limit, yet they said it was too big, so we ended up paying an extra $100 for that too!! So it wasn’t the cheap flight we thought it would be. Then, they moved up our initial flight to depart 3 hours earlier which meant we had to be out on the road by 7 am and then have a 6 hour layover and we got home at 2am. It was a grueling day. I won’t be flying with them again.

Overall it was a good experience. Stewards were very kind and professional. The departure and arrival times were as promised. Plane was clean.

The seat are terrible. Don’t even think of sleeping on a Spirit flight. The kids that run the plane aka flight attendants are pretty rude and straight forward. They get the job done but without class.

No frills, limited comfort, no food, no entertainment, but fine

I had a death in my family and booked my flight on Spirit. My flight was cancelled the morning of my flight, no explanation, no help to rebook, nobody to talk to. The next available flight was 2days later !!!! Terrible airline, will NEVER fly with them again!

Flight was canceled. Knew there was weather, and were notified of 20 min delayed, and then suddenly canceled. Next reschedule was for 2 days. No help other than to refund. Thankfully full refund and appreciate that. I appreciate discounted airline but felt they could've done more for customer inconvenience.

The seat was very uncomfortable from Boston to Nashville. Otherwise the flight was excellent.

Terrible as usual!!!! Very unprofessional and rude flight attendants! You get what you pay for! HORRIBLE

Book cheap flights from Washington, D.C. to New Orleans

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to New Orleans found on KAYAK in the last 72 hours.
5/21Tue
1 stopDelta
5h 53mIAD-MSY
$89
6/29Sat
nonstopUnited Airlines
2h 40mIAD-MSY
$91
5/20Mon
nonstopUnited Airlines
2h 43mIAD-MSY
$95
6/25Tue
1 stopAmerican Airlines
4h 48mIAD-MSY
$99
5/12Sun
1 stopAmerican Airlines
4h 25mIAD-MSY
$103
5/18Sat
1 stopAmerican Airlines
6h 22mIAD-MSY
$104
6/17Mon
1 stopDelta
5h 49mIAD-MSY
$124
5/5Sun
1 stopSun Country Air
23h 12mIAD-MSY
$168
4/25Thu
1 stopSun Country Air
22h 52mIAD-MSY
$188
6/27Thu
2 stopsAllegiant Air
26h 05mIAD-MSY
$213

Search by stops

Search by airline

Search by price

Last minute flights from Dulles Intl to New Orleans

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 New Orleans that are departing in the next 10 days.
4/22Mon
multi-stop
11h 50mIAD-MSY
4/24Wed
multi-stop
33h 59mMSY-IAD
$373
4/21Sun
multi-stop
35h 50mIAD-MSY
4/25Thu
multi-stop
24h 49mMSY-IAD
$378
4/24Wed
nonstopUnited Airlines
2h 43mIAD-MSY
4/27Sat
nonstopUnited Airlines
2h 28mMSY-IAD
$594
4/24Wed
multi-stopDelta
5h 15mIAD-MSY
4/27Sat
multi-stopDelta
5h 32mMSY-IAD
$601
4/24Wed
nonstopUnited Airlines
2h 43mIAD-MSY
4/27Sat
multi-stopUnited Airlines
7h 58mMSY-IAD
$603
4/24Wed
multi-stopAmerican Airlines
5h 41mIAD-MSY
4/27Sat
multi-stopAmerican Airlines
8h 07mMSY-IAD
$615
4/24Wed
multi-stopAmerican Airlines
10h 27mIAD-MSY
4/27Sat
multi-stopAmerican Airlines
9h 35mMSY-IAD
$620
4/20Sat
multi-stopDelta
5h 09mIAD-MSY
4/23Tue
multi-stopDelta
3h 55mMSY-IAD
$668
4/23Tue
multi-stopAlaska Airlines
23h 05mIAD-MSY
4/26Fri
multi-stopAlaska Airlines
15h 59mMSY-IAD
$1,168
4/20Sat
multi-stopAlaska Airlines
15h 51mIAD-MSY
4/23Tue
multi-stopAlaska Airlines
22h 16mMSY-IAD
$1,527

Search by stops

Search by airline

Search by price

Washington Dulles Airport - New Orleans Flights

Departure:

Washington Dulles Airport (IAD)United States

Destination:

New Orleans (MSY)United States

Return flight deals:

New Orleans - Washington Dulles Airport

Cabin classes:

$615
$706
$388
$173