Cheap flights from Washington, D.C. to New Orleans from £70

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MSY
20 Aug — 27 Aug1
1 adult

Cheap 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 15 August 2025.

Round-trip from

£139

One-way from

£70

Popular in

February

Cheapest in

September

Average price

£224

Good one-way deal

£223 or less
JetBlue
  • JetBlue
  • 3/11-7/11
  • 2 total stops
  • 13h 35m total
  • Washington, D.C. to New Orleans
Southwest
  • Southwest
  • 16/12
  • Nonstop
  • 2h 55m total
  • Washington, D.C. to New Orleans
Highest demand for flights based on searches. 4% potential increase in price (£8 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Average for round-trip flights in August 2025
Price to beat on a one-way flight from Washington, D.C. (WAS) to New Orleans Louis Armstrong.

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

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 15 August 2025.

Fri 10/1006:25DCA - MSY
1 stop9h 04mJetBlue
Mon 13/1015:24MSY - DCA
1 stop6h 32mJetBlue
Deal found 15/8£139
Mon 29/914:54DCA - MSY
Nonstop2h 39mAmerican Airlines
Mon 6/1014:49MSY - DCA
Nonstop2h 34mAmerican Airlines
Deal found 15/8£145
Tue 9/911:55DCA - MSY
Nonstop2h 40mSouthwest
Tue 9/916:30MSY - DCA
1 stop5h 30mSouthwest
Deal found 13/8£147
Mon 6/1011:35DCA - MSY
Nonstop2h 45mSouthwest
Tue 7/1017:00MSY - DCA
Nonstop2h 20mSouthwest
Deal found 14/8£150
Wed 17/917:33IAD - MSY
Nonstop2h 40mUnited Airlines
Sat 20/912:40MSY - IAD
Nonstop2h 29mUnited Airlines
Deal found 13/8£150
Tue 9/906:00DCA - MSY
1 stop6h 01mUnited Airlines
Tue 9/915:25MSY - DCA
1 stop5h 44mUnited Airlines
Deal found 13/8£154
Tue 9/906:00IAD - MSY
1 stop6h 01mUnited Airlines
Tue 9/915:25MSY - IAD
1 stop7h 30mUnited Airlines
Deal found 13/8£154
Wed 17/906:00DCA - MSY
1 stop4h 15mSouthwest
Sat 20/914:30MSY - DCA
Nonstop2h 30mSouthwest
Deal found 14/8£157
Tue 7/1006:55DCA - MSY
2 stops6h 45mSouthwest
Tue 14/1008:35MSY - DCA
1 stop6h 40mSouthwest
Deal found 13/8£158
Thu 4/920:20DCA - MSY
Nonstop2h 45mSouthwest
Mon 8/915:50MSY - DCA
Nonstop2h 30mSouthwest
Deal found 15/8£160
Tue 30/906:00IAD - MSY
1 stop5h 24mDelta
Tue 7/1016:52MSY - IAD
1 stop5h 26mDelta
Deal found 14/8£160
Wed 17/919:40DCA - MSY
Nonstop2h 45mSouthwest
Fri 19/910:45MSY - DCA
Nonstop2h 30mSouthwest
Deal found 14/8£161

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 15 August 2025.
Use the filters below to find and compare flights from Washington, D.C. to New Orleans that are best for you.

Fly from

Washington, D.C.

Fly to

New Orleans

Route

Depart

Return

Price

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Mon 3/11

07:00-12:15

1 stop6h 15m

New Orleans Louis Armstrong

Fri 7/11

06:30-14:50

1 stop7h 20m

£139

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Thu 23/10

13:35-18:48

1 stop6h 13m

New Orleans Louis Armstrong

Sun 26/10

06:30-14:50

1 stop7h 20m

£139

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Fri 10/10

06:25-14:29

1 stop9h 04m

New Orleans Louis Armstrong

Mon 13/10

15:24-22:56

1 stop6h 32m

£139

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Mon 29/9

14:54-16:33

Nonstop2h 39m

New Orleans Louis Armstrong

Mon 6/10

14:49-18:23

Nonstop2h 34m

£145

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Tue 9/9

11:55-13:35

Nonstop2h 40m

New Orleans Louis Armstrong

Tue 9/9

16:30-23:00

1 stop5h 30m

£147

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Wed 8/10

11:35-13:20

Nonstop2h 45m

New Orleans Louis Armstrong

Tue 14/10

14:40-21:45

1 stop6h 05m

£147

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Tue 7/10

19:55-21:40

Nonstop2h 45m

New Orleans Louis Armstrong

Tue 14/10

06:00-12:00

1 stop5h 00m

£147

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Wed 17/9

17:33-19:13

Nonstop2h 40m

New Orleans Louis Armstrong

Sat 20/9

12:40-16:09

Nonstop2h 29m

£150

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Wed 1/10

17:47-19:28

Nonstop2h 41m

New Orleans Louis Armstrong

Mon 6/10

08:00-11:30

Nonstop2h 30m

£150

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Wed 15/10

17:47-19:28

Nonstop2h 41m

New Orleans Louis Armstrong

Sat 18/10

08:00-11:30

Nonstop2h 30m

£150

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 37 results
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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 8 August 2025.

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 53 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, January is the cheapest month in which you can book a flight from Washington, D.C. to New Orleans (average of £724). Flying from Washington, D.C. to New Orleans in July is currently the most expensive (average of £1,029). 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 15 August 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 15% on flights from Washington, D.C. to New Orleans by exploring options for tickets in the morning.

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 15 August 2025.

The most flights from WAS to MSY are scheduled on a Thursday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

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

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 9 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.

  • What are the cheapest airlines to fly from Washington, D.C. to New Orleans one-way?

    The cheapet airlines for a one-way flight from Washington, D.C. to New Orleans are Southwest (£70), United Airlines (£70), and JetBlue (£77).

  • 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: Republic Airways (100%), Mesa Airlines (82%), United Airlines( 80%).

  • 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, January is the cheapest month in which you can book a flight from Washington, D.C. to New Orleans (average of £724). Flying from Washington, D.C. to New Orleans in July is currently the most expensive (average of £1,029). 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.

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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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