$105 Cheap Flights from Washington (DCA) to New Orleans (MSY)

View $105 flight on Sun, Aug 31, 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at $105 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Fri, Oct 31 - Fri, Nov 7
DCA
Washington
MSY
New Orleans
$189 Roundtrip, found 17 hours ago
$189
Roundtrip
found 17 hours ago
Select JetBlue Airways flight, departing Fri, Oct 31 from Washington to New Orleans, returning Fri, Nov 7, priced at $189 found 17 hours ago
JetBlue Airways
Sat, Oct 18 - Thu, Oct 23
DCA
Washington
MSY
New Orleans
$203 Roundtrip, just found
$203
Roundtrip
just found
Select JetBlue Airways flight, departing Sat, Oct 18 from Washington to New Orleans, returning Thu, Oct 23, priced at $203 just found
JetBlue Airways
Sun, Aug 31 - Fri, Sep 5
DCA
Washington
MSY
New Orleans
$209 Roundtrip, just found
$209
Roundtrip
just found
Select JetBlue Airways flight, departing Sun, Aug 31 from Washington to New Orleans, returning Fri, Sep 5, priced at $209 just found
Southwest Airlines
Mon, Nov 17 - Thu, Nov 20
DCA
Washington
MSY
New Orleans
$210 Roundtrip, found 3 days ago
$210
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Mon, Nov 17 from Washington to New Orleans, returning Thu, Nov 20, priced at $210 found 3 days ago
Southwest Airlines
Mon, Nov 17 - Thu, Nov 20
DCA
Washington
MSY
New Orleans
$212 Roundtrip, found 3 days ago
$212
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Mon, Nov 17 from Washington to New Orleans, returning Thu, Nov 20, priced at $212 found 3 days ago
Southwest Airlines
Sat, Oct 25 - Thu, Oct 30
DCA
Washington
MSY
New Orleans
$213 Roundtrip, just found
$213
Roundtrip
just found
Select Southwest Airlines flight, departing Sat, Oct 25 from Washington to New Orleans, returning Thu, Oct 30, priced at $213 just found
Southwest Airlines
Tue, Sep 16 - Wed, Sep 24
DCA
Washington
MSY
New Orleans
$214 Roundtrip, found 17 hours ago
$214
Roundtrip
found 17 hours ago
Select Southwest Airlines flight, departing Tue, Sep 16 from Washington to New Orleans, returning Wed, Sep 24, priced at $214 found 17 hours ago
American Airlines
Wed, Oct 8 - Sat, Oct 11
DCA
Washington
MSY
New Orleans
$217 Roundtrip, just found
$217
Roundtrip
just found
Select American Airlines flight, departing Wed, Oct 8 from Washington to New Orleans, returning Sat, Oct 11, priced at $217 just found
Delta
Sat, Sep 20 - Mon, Sep 22
DCA
Washington
MSY
New Orleans
$224 Roundtrip, found 7 hours ago
$224
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, Sep 20 from Washington to New Orleans, returning Mon, Sep 22, priced at $224 found 7 hours ago
United
Sat, Sep 27 - Tue, Sep 30
DCA
Washington
MSY
New Orleans
$231 Roundtrip, found 1 hour ago
$231
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Sep 27 from Washington to New Orleans, returning Tue, Sep 30, priced at $231 found 1 hour ago

Find the cheapest month to fly from Washington (DCA) to New Orleans (MSY)

September is typically the cheapest month to fly

From $107 - $237 per traveler.

Graph displaying average flight prices per month

Alternative airports near New Orleans

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Louis Armstrong New Orleans Intl. MSY. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $407
MSY
Louis Armstrong New Orleans Intl.
Cheapest
Average driving time to city center20 min
Flights from $407
Flights from Washington (DCA) to New Orleans (MSY)
Origin airport
Ronald Reagan Washington National
Destination airport
Louis Armstrong New Orleans Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$188
Distance
968 mi
Average flight time
3 hours 18 mins

Washington to New Orleans Flights

The cheapest times to fly from Washington to New Orleans

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to New Orleans are during the month of October. You can find some of the cheapest flights from Washington to New Orleans with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to New Orleans

Sunday is one of the best days to book for cheap flights from Washington to New Orleans: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to New Orleans

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to New Orleans in 2025. You can also book with separate airlines for your outbound and return journeys, from $105 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to New Orleans flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to New Orleans airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY) cost?
Cheap return flights from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY) start from $146. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Southwest Airlines and Spirit Airlines flight leaving DCA on August 19 2025 and touching down at MSY. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from DCA to MSY?
The cheapest flights from DCA to MSY are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
When heading out of Ronald Reagan Washington National Airport (DCA), you can board a direct flight to Louis Armstrong New Orleans Intl. Airport (MSY) with American Airlines.
What is the cheapest airline that flies from DCA to MSY?
Journey from DCA to MSY with American Airlines. This carrier currently has the lowest one-way fare for this route, starting at $93. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DCA on October 15 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
With, on average, 5 nonstop flights that operate from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY) each day, you'll be off on your next adventure in no time.
What are the most popular departure times for flights from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
More travelers fly between DCA and MSY at 1 PM than at any other time of day. Prefer a quieter experience? Travel outside of rush hours and you're likely to save on your ticket as well.
What day of the week has the most flights from DCA to MSY?
Friday has the most flights from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY). Consider leaving on this day and you'll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
The first flight of the day taking off from Ronald Reagan Washington National Airport (DCA) is at around 7:37AM UTC-5. Catch this flight and you'll reach Louis Armstrong New Orleans Intl. Airport (MSY) at approximately 9:54AM UTC-6. The total time in the air is 3h 17m.
How long does it take to fly from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
The average flight duration from DCA to MSY is 3 hours and 7 minutes, covering a distance of 970 mi.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
To touch down at Louis Armstrong New Orleans Intl. Airport (MSY) on schedule, choose a flight that takes off from Ronald Reagan Washington National Airport (DCA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for New Orleans from Ronald Reagan Washington National Airport (DCA)?
If you're traveling on a direct flight from Ronald Reagan Washington National Airport (DCA) to New Orleans, Louis Armstrong New Orleans Intl. Airport (MSY) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY) last-minute?
Last-minute bookings from DCA to MSY are typically more expensive. To lock in the best prices, start searching for flights as early as possible. That said, if you can play around with your travel dates, you may score a cheap ticket just before your departure.
Is it cheaper to book a DCA to MSY flight and hotel package?
Securing a DCA to MSY flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
It's generally possible to reschedule or cancel your DCA to MSY flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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