$70 Cheap Flights from Washington (DCA) to New Orleans (MSY)

View $70 flight on Wed, Feb 18, 2026Opens in a new window

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

Today's featured flight deals from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)

Nonstop
Carry-on included
Lower price than typical

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

Prices were available within the past 7 days and start at $70 for one-way flights and $145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, Feb 18 - Mon, Feb 23
DCA
Washington
MSY
New Orleans
$145 Roundtrip, just found
$145
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Feb 18 from Washington to New Orleans, returning Mon, Feb 23, priced at $145 just found
Frontier Airlines
Sat, Feb 14 - Thu, Feb 19
DCA
Washington
MSY
New Orleans
$162 Roundtrip, just found
$162
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Feb 14 from Washington to New Orleans, returning Thu, Feb 19, priced at $162 just found
Frontier Airlines
Wed, Feb 18 - Mon, Feb 23
DCA
Washington
MSY
New Orleans
$166 Roundtrip, just found
$166
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Feb 18 from Washington to New Orleans, returning Mon, Feb 23, priced at $166 just found
JetBlue Airways
Sun, Feb 8 - Thu, Feb 12
DCA
Washington
MSY
New Orleans
$172 Roundtrip, found 2 hours ago
$172
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Sun, Feb 8 from Washington to New Orleans, returning Thu, Feb 12, priced at $172 found 2 hours ago
Frontier Airlines
Mon, Feb 23 - Sat, Mar 7
DCA
Washington
MSY
New Orleans
$172 Roundtrip, found 8 hours ago
$172
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Mon, Feb 23 from Washington to New Orleans, returning Sat, Mar 7, priced at $172 found 8 hours ago
JetBlue Airways
Mon, Feb 9 - Thu, Feb 12
DCA
Washington
MSY
New Orleans
$173 Roundtrip, found 4 hours ago
$173
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Mon, Feb 9 from Washington to New Orleans, returning Thu, Feb 12, priced at $173 found 4 hours ago
JetBlue Airways
Wed, Feb 18 - Mon, Feb 23
DCA
Washington
MSY
New Orleans
$177 Roundtrip, just found
$177
Roundtrip
just found
Select JetBlue Airways flight, departing Wed, Feb 18 from Washington to New Orleans, returning Mon, Feb 23, priced at $177 just found
American Airlines
Wed, Jan 28 - Sat, Jan 31
DCA
Washington
MSY
New Orleans
$225 Roundtrip, found 4 hours ago
$225
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Wed, Jan 28 from Washington to New Orleans, returning Sat, Jan 31, priced at $225 found 4 hours ago
United
Tue, Jan 6 - Wed, Jan 7
DCA
Washington
MSY
New Orleans
$246 Roundtrip, found 4 hours ago
$246
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Jan 6 from Washington to New Orleans, returning Wed, Jan 7, priced at $246 found 4 hours ago
Southwest Airlines
Tue, Jan 13 - Sun, Jan 18
DCA
Washington
MSY
New Orleans
$250 Roundtrip, just found
$250
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Jan 13 from Washington to New Orleans, returning Sun, Jan 18, priced at $250 just found

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

August is typically the cheapest month to fly

From $120 - $317 per traveler.

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 $335
MSY
Louis Armstrong New Orleans Intl.
Cheapest
Average driving time to city center20 min
Flights from $335
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
$145
Distance
968 mi
Average flight time
1 hour 56 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 February. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $70 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?
Lock in a cheap one-way flight from $70 or cheap return flight from $145 from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
February is the least expensive month to fly from DCA to MSY. Traveling during quieter months is often the key to finding better fares.
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 Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
Southwest Airlines and American Airlines are well-known airlines offering reasonable fares. Remember that flight prices from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY) can vary based on demand, seasonality and time of booking. With Expedia's filter tool, you can easily find a DCA to MSY flight that works with your plans and budget.
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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*Available to One Key members.