$109 Cheap Delta flights Washington (DCA) to New Orleans (MSY)

View $109 flight on Wed, Sep 24, 2025Opens in a new window

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$109 Cheap Delta flights Washington (DCA) to New Orleans (MSY)

Prices were available within the past 7 days and start at $109 for one-way flights and $201 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Sep 22 - Thu, Oct 2
DCA
Washington
MSY
New Orleans
$201 Roundtrip, just found
$201
Roundtrip
just found
Select Delta flight, departing Mon, Sep 22 from Washington to New Orleans, returning Thu, Oct 2, priced at $201 just found
Delta
Mon, Aug 25 - Thu, Sep 4
DCA
Washington
MSY
New Orleans
$202 Roundtrip, just found
$202
Roundtrip
just found
Select Delta flight, departing Mon, Aug 25 from Washington to New Orleans, returning Thu, Sep 4, priced at $202 just found
Delta
Mon, Aug 18 - Thu, Aug 28
DCA
Washington
MSY
New Orleans
$203 Roundtrip, just found
$203
Roundtrip
just found
Select Delta flight, departing Mon, Aug 18 from Washington to New Orleans, returning Thu, Aug 28, priced at $203 just found
Delta
Thu, Aug 21 - Sun, Aug 31
DCA
Washington
MSY
New Orleans
$204 Roundtrip, just found
$204
Roundtrip
just found
Select Delta flight, departing Thu, Aug 21 from Washington to New Orleans, returning Sun, Aug 31, priced at $204 just found
Delta
Sun, Aug 31 - Wed, Sep 10
DCA
Washington
MSY
New Orleans
$211 Roundtrip, just found
$211
Roundtrip
just found
Select Delta flight, departing Sun, Aug 31 from Washington to New Orleans, returning Wed, Sep 10, priced at $211 just found
Delta
Thu, Aug 28 - Sun, Sep 7
DCA
Washington
MSY
New Orleans
$214 Roundtrip, just found
$214
Roundtrip
just found
Select Delta flight, departing Thu, Aug 28 from Washington to New Orleans, returning Sun, Sep 7, priced at $214 just found
Delta
Mon, Sep 15 - Thu, Sep 25
DCA
Washington
MSY
New Orleans
$217 Roundtrip, just found
$217
Roundtrip
just found
Select Delta flight, departing Mon, Sep 15 from Washington to New Orleans, returning Thu, Sep 25, priced at $217 just found
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
Popular airline
American Airlines
Distance
968 mi
Average flight time
3 hours 29 mins

Frequently asked questions

How much is a Delta Air Lines flight from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
Set the "Price (lowest to highest)" filter on Expedia to look for cheap Delta Air Lines round-trip flights from $201 from DCA to MSY. Affordable one-way fares from $109 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from DCA to MSY with Delta Air Lines?
August is one of the most affordable months to jet away to New Orleans with Delta Air Lines. You could also find great prices on one-way and return tickets in January.
What is the cheapest time to book flights from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY) with Delta Air Lines?
Search for affordable Delta Air Lines flights from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY) one to three months ahead of your departure date. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and journey, the ideal day to book a domestic flight is generally Sunday and the most expensive day is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
To find out if there's a direct journey from DCA to MSY with Delta Air Lines or another carrier, check the "Nonstop" box when looking for tickets.
What is the earliest Delta Air Lines flight from DCA to MSY?
Sort your results by "Early Morning" and "Morning" to browse the earliest departures from DCA to MSY. Leaving early means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in New Orleans?
Hop on a Delta Air Lines flight from Ronald Reagan Washington National Airport (DCA) to New Orleans, and you'll probably arrive at Louis Armstrong New Orleans Intl. Airport (MSY). This is the airline's main hub here.
Why fly with Delta Air Lines from DCA to MSY?
Offering an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is the leading choice for many passengers heading from DCA to MSY. Plus, if you're a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can go toward future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
In most cases, you can cancel or change your flight, although there may be a charge if you made your booking more than 24 hours ago. Need flexible options? Apply the "Changes included" or "No cancel fee" filter to find flights that won't charge you extra if you have to adjust your plans. To make changes, head to "Trips," select your flight and click on "Manage Booking" for further information.

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