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Cheap flights from Washington, D.C. to New Orleans from £89

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MSY
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Washington, D.C. to New Orleans Louis Armstrong are usually found in September or August, booked 88 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Washington, D.C. to New Orleans

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to New Orleans
Explore the most affordable flight options available from Washington, D.C. to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 April 2026.

Thu 28/520:02
IAD
-
MSY
Nonstop2h 47m
United Airlines
Tue 2/614:21
MSY
-
IAD
1 stop7h 23m
United Airlines
Deal found 6/4£194
Tue 28/418:50
DCA
-
MSY
1 stop4h 55m
Southwest
Wed 29/414:00
MSY
-
DCA
2 stops8h 00m
Southwest
Deal found 6/4£195
Wed 6/517:50
IAD
-
MSY
Nonstop2h 54m
United Airlines
Wed 13/512:57
MSY
-
IAD
1 stop7h 14m
United Airlines
Deal found 6/4£196
Mon 4/511:35
DCA
-
MSY
Nonstop2h 40m
Southwest
Thu 7/509:50
MSY
-
DCA
Nonstop2h 30m
Southwest
Deal found 6/4£197
Wed 27/515:00
DCA
-
MSY
2 stops7h 50m
Southwest
Thu 28/517:25
MSY
-
DCA
Nonstop2h 30m
Southwest
Deal found 7/4£198
Mon 27/417:41
IAD
-
MSY
1 stop7h 13m
United Airlines
Tue 28/409:49
MSY
-
IAD
1 stop5h 33m
United Airlines
Deal found 6/4£198
Wed 20/513:05
IAD
-
MSY
Nonstop2h 51m
United Airlines
Wed 27/514:21
MSY
-
IAD
1 stop7h 22m
United Airlines
Deal found 7/4£199
Wed 29/413:00
DCA
-
MSY
1 stop7h 30m
Southwest
Sat 2/505:05
MSY
-
DCA
1 stop5h 05m
Southwest
Deal found 7/4£202
Wed 29/406:00
IAD
-
MSY
1 stop6h 54m
Delta
Thu 30/411:42
MSY
-
IAD
1 stop3h 49m
Delta
Deal found 8/4£202
Sun 3/508:00
DCA
-
MSY
1 stop6h 18m
Delta
Tue 5/506:48
MSY
-
DCA
1 stop4h 52m
Delta
Deal found 5/4£204
Fri 1/519:19
IAD
-
MSY
1 stop5h 16m
Delta
Tue 5/511:42
MSY
-
IAD
1 stop3h 49m
Delta
Deal found 4/4£204
Mon 11/506:00
IAD
-
MSY
1 stop6h 05m
United Airlines
Thu 14/512:30
MSY
-
IAD
Nonstop2h 32m
United Airlines
Deal found 8/4£205

Find flight deals from Washington, D.C. to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to New Orleans (MSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 April 2026.

Round-trip from

£194

One-way from

£89

Popular in

March

Cheapest in

September

Average price

£291

Good one-way deal

£225 or less
United Airlines
  • United Airlines
  • 28/5-2/6
  • 1 total stop
  • 10h 10m total
  • Washington, D.C. to New Orleans
Search Deals
United Airlines
  • United Airlines
  • 28/4
  • Nonstop
  • 2h 51m total
  • Washington, D.C. to New Orleans
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to New Orleans Louis Armstrong.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington, D.C. to New Orleans that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 April 2026.
Use the filters below to find and compare flights from Washington, D.C. to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Mon 8/6

18:10-23:45

1 stop6h 35m

New Orleans Louis Armstrong

Tue 16/6

08:25-18:15

2 stops8h 50m

£206

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sun 24/5

06:00-11:20

1 stop6h 20m

New Orleans Louis Armstrong

Sat 30/5

09:55-18:55

2 stops8h 00m

£210
Fastest return journey

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Wed 27/5

20:35-22:20

Nonstop2h 45m

New Orleans Louis Armstrong

Sun 31/5

17:25-20:55

Nonstop2h 30m

£233

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Mon 4/5

06:15-11:17

1 stop6h 02m

New Orleans Louis Armstrong

Fri 8/5

17:21-23:59

1 stop5h 38m

£236

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sun 24/5

06:00-09:08

1 stop4h 08m

New Orleans Louis Armstrong

Tue 26/5

17:13-23:44

1 stop5h 31m

£237

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Wed 17/6

10:15-15:53

1 stop6h 38m

New Orleans Louis Armstrong

Mon 22/6

15:08-21:46

1 stop5h 38m

£241

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Thu 4/6

11:45-15:20

1 stop4h 35m

New Orleans Louis Armstrong

Fri 5/6

05:30-14:00

2 stops7h 30m

£244

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Tue 30/6

08:25-12:55

1 stop5h 30m

New Orleans Louis Armstrong

Fri 3/7

14:01-21:10

1 stop6h 09m

£248

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Fri 5/6

06:30-11:01

1 stop5h 31m

New Orleans Louis Armstrong

Mon 8/6

08:00-11:33

Nonstop2h 33m

£251

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Tue 5/5

06:00-13:17

1 stop8h 17m

New Orleans Louis Armstrong

Sat 9/5

17:32-21:01

Nonstop2h 29m

£254

Flights are sorted by cheapest return flights first.

Deals found on 7/4

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Washington, D.C. to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Washington, D.C. with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to New Orleans

How far ahead should I book a flight from Washington, D.C. to New Orleans?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to New Orleans. Price data was last updated on 3 April 2026.

The price you pay for your flight from Washington, D.C. to New Orleans may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. to New Orleans?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to New Orleans (average of £72). Flying from Washington, D.C. to New Orleans in March is currently the most expensive (average of £165). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to MSY?

Find hourly flight availability from Washington, D.C. to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 April 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 54% on flights from Washington, D.C. to New Orleans by exploring options for tickets in the afternoon.

Weekly flight availability from Washington, D.C. to New Orleans

Explore weekly flight availability from Washington, D.C. to New Orleans. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 April 2026.

The most flights from WAS to MSY are scheduled on a Thursday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost for a return flight from Washington, D.C. to New Orleans?

How often are flights from Washington, D.C. to New Orleans delayed?

About 14% of weekly flights between Washington, D.C. and New Orleans have experienced delays in the past year, with the average delay time being 155 minutes.

What is the most punctual flight time for Washington, D.C. to New Orleans flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to New Orleans flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 14% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to New Orleans from Washington, D.C.?

    For a flight from Washington, D.C. to New Orleans, you will be flying into Louis Armstrong. New Orleans Louis Armstrong (MSY) is just 11.4 mi from the center of the city. Louis Armstrong is the only New Orleans airport and it handles 11 inbound flights from Washington, D.C. per day. 0 airlines have flights to New Orleans Louis Armstrong from Washington, D.C. on a regular basis.

  • How long is the flight from Washington, D.C. to New Orleans?

    For as low as £226, Southwest can have you in New Orleans from Washington, D.C. in 2h 54m. The distance between Washington, D.C. and New Orleans is about 954 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Washington, D.C. to New Orleans?

    Before booking your flight to New Orleans from Washington, D.C., check out the most reliable airlines to get you to your destination on time: Frontier (100%), Mesa Airlines (100%), Republic Airways( 100%).

  • Can I find deals for flights from Washington, D.C. to New Orleans that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to New Orleans flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to New Orleans?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to New Orleans.

  • Can I find deals for business class flights from Washington, D.C. to New Orleans?

    Yes. Cheapflights offers flight deals from Washington, D.C. to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to New Orleans?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to New Orleans (average of £72). Flying from Washington, D.C. to New Orleans in March is currently the most expensive (average of £165). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to New Orleans

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to New Orleans flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to New Orleans?

Deals for Washington, D.C. to New Orleans flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to New Orleans?

Millions of users choose and trust Cheapflights to book the best flight deals from Washington, D.C. to New Orleans for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Washington, D.C. to New Orleans with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Washington, D.C. to New Orleans, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Washington, D.C. to New Orleans become cheaper?

Not ready to book yet? You can track prices for flights from Washington, D.C. to New Orleans on Cheapflights with our Price Alert feature and get notified when better prices are available.

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