£79 Cheap Flights from New Orleans (MSY) to Washington (DCA)

View £79 flight on Tue, 11 Aug 2026Opens in a new window

Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to Ronald Reagan National Airport (DCA)

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Cheap Flights from New Orleans (MSY) to Washington (DCA)

Prices were available within the past 7 days and start at £79 for one-way flights and £260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, 20 May - Wed, 27 May
MSY
New Orleans
DCA
Washington
£260 Return, found 4 days ago
£260
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 20 May from New Orleans to Washington, returning Wed, 27 May, priced at £260 found 4 days ago
JetBlue Airways
Wed, 20 May - Wed, 27 May
MSY
New Orleans
DCA
Washington
£266 Return, found 4 days ago
£266
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 20 May from New Orleans to Washington, returning Wed, 27 May, priced at £266 found 4 days ago
JetBlue Airways
Wed, 20 May - Wed, 27 May
MSY
New Orleans
DCA
Washington
£278 Return, found 4 days ago
£278
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 20 May from New Orleans to Washington, returning Wed, 27 May, priced at £278 found 4 days ago
JetBlue Airways
Fri, 12 Jun - Sun, 14 Jun
MSY
New Orleans
DCA
Washington
£286 Return, found 4 days ago
£286
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 12 Jun from New Orleans to Washington, returning Sun, 14 Jun, priced at £286 found 4 days ago
JetBlue Airways
Fri, 12 Jun - Sun, 14 Jun
MSY
New Orleans
DCA
Washington
£307 Return, found 4 days ago
£307
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 12 Jun from New Orleans to Washington, returning Sun, 14 Jun, priced at £307 found 4 days ago
JetBlue Airways
Fri, 12 Jun - Sun, 14 Jun
MSY
New Orleans
DCA
Washington
£317 Return, found 4 days ago
£317
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 12 Jun from New Orleans to Washington, returning Sun, 14 Jun, priced at £317 found 4 days ago
JetBlue Airways
Wed, 20 May - Wed, 27 May
MSY
New Orleans
DCA
Washington
£375 Return, found 4 days ago
£375
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 20 May from New Orleans to Washington, returning Wed, 27 May, priced at £375 found 4 days ago
JetBlue Airways
Wed, 20 May - Wed, 27 May
MSY
New Orleans
DCA
Washington
£378 Return, found 4 days ago
£378
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 20 May from New Orleans to Washington, returning Wed, 27 May, priced at £378 found 4 days ago
JetBlue Airways
Fri, 12 Jun - Sun, 14 Jun
MSY
New Orleans
DCA
Washington
£392 Return, found 4 days ago
£392
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 12 Jun from New Orleans to Washington, returning Sun, 14 Jun, priced at £392 found 4 days ago
Alaska Airlines
Fri, 12 Jun - Sun, 14 Jun
MSY
New Orleans
DCA
Washington
£469 Return, found 4 days ago
£469
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 12 Jun from New Orleans to Washington, returning Sun, 14 Jun, priced at £469 found 4 days ago

Frequently asked questions

What is the cheapest month to fly from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
August is typically the cheapest month to fly from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National), with average return fares of approximately £360. This is about 19% lower than the average price throughout the year. August often sees lower prices as it's outside the peak summer travel season, leading to reduced demand. Other cheap months to fly from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) include May and September.
Which airlines fly direct from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
Enter MSY to DCA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
To find a cheap flight from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The best airline to fly with from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) will differ from traveller to traveller. If you like to fly early, WN offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. WN offers the most daily flights from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The best time to fly from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) for the best value is typically August or September. During these months, you can find return flights for around £360. This period often sees lower demand after the peak summer travel season, which can lead to more affordable fares and a good selection of flight times.
How many flights per day from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
There are approximately 7 nonstop flights per day from Louis Armstrong New Orleans Intl. (MSY) to Ronald Reagan Washington National (DCA). For even more choice, look at flights that include layovers, as there are around 110 connecting flights per day. Some common connection points include Hartsfield-Jackson Atlanta Intl. (ATL), George Bush Intercontinental (IAH), and Love Field (DAL).
What is the earliest flight from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The earliest flight from Louis Armstrong New Orleans Intl. (MSY) to Ronald Reagan Washington National (DCA) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in November. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
You'll typically find the most flights from Louis Armstrong New Orleans Intl. (MSY) to Ronald Reagan Washington National (DCA) on a Friday, with around 73 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, American Airlines, and United Airlines. Fridays offer notably more flight options compared to other days of the week.
What are the most popular departure times for flights from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The most popular departure times for flights from Louis Armstrong New Orleans Intl. (MSY) to Ronald Reagan Washington National (DCA) are in the morning, from 9am to 12pm. About 25% of passengers prefer this time. Many major carriers, including American Airlines, Delta Air Lines and United Airlines, offer flights during this window. This timing works well because it allows you to start your travel day a bit later and arrive in Washington, DC with plenty of time for your afternoon plans.
How long does it take to fly from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
Flying nonstop from MSY to DCA takes around 2 hours 30 minutes, with the route covering approximately 969 miles. Flights with a layover typically take 3 hours 20 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
Select the "Business class" and "First class" filters when looking for MSY to DCA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight with Expedia?
It's easy to earn miles on a New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Washington from Louis Armstrong New Orleans Intl. (MSY)?
When traveling from Louis Armstrong New Orleans Intl. (MSY) to Washington, you can fly into Washington Dulles Intl. (IAD) and Ronald Reagan Washington National (DCA). Some flights may connect through major hubs like George Bush Intercontinental (IAH), Philadelphia Intl. (PHL), Miami Intl. (MIA) before reaching Washington. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) at the last minute?
Typically, booking a last minute flight from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight and hotel package?
Securing a New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
If you booked your New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
Ronald Reagan Washington National
Return price
£260
Distance
1550 km
Average flight time
3 hours 39 mins

Book with confidence

Compare flights from New Orleans to Washington easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from New Orleans to Washington. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Ronald Reagan Washington National in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Louis Armstrong New Orleans Intl. to Ronald Reagan Washington National.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Louis Armstrong New Orleans Intl. (MSY) to Ronald Reagan Washington National (DCA)

The easiest way to view the best deals on flights from New Orleans to Washington today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Louis Armstrong New Orleans Intl. to Ronald Reagan Washington National start at just £260 and range up to £469.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near New Orleans and Washington
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your New Orleans to Washington flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Louis Armstrong New Orleans Intl. to Ronald Reagan Washington National for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from New Orleans to Washington easily and book with confidence

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