For a smooth departure from IAD, use the Aerotrain for quick access to concourses, but allow extra time for long walks to gates.
$51+ Cheap flights from Washington, D.C. (WAS) to New Orleans (MSY)
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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MSY
Apr 30 — May 71
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Washington, D.C. to New Orleans with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Washington, D.C. to New Orleans Louis Armstrong are usually found in August or September, booked 86 days in advance, depart on a Tuesday or Monday and return on a Friday
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 April 25, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $117 (Kiwi.com) |
One-way from | $51 (FlightHub) |
Popular in | February |
Cheapest in | August |
Average price | $366 |
Good round-trip deal | $172 or less |
Good one-way deal | $53 or less |
Find flight deals from Washington, D.C. to New Orleans
Cheapest flights from Washington, D.C. to New OrleansExplore 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 April 25, 2025.
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 April 25, 2025.
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1810:46 pmBWI - MSY
Nonstop2h 44mSpirit Airlines
Thu 5/223:51 pmMSY - BWI
Nonstop2h 29mSpirit Airlines
Deal found 4/25![Spirit Airlines logo]()
$117
This CheapOair deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:12 pmBWI - MSY
1 stop24h 13mMultiple Airlines
Fri 5/93:51 pmMSY - BWI
Nonstop2h 29mMultiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$163
This Frontier deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:07 amBWI - MSY
1 stop4h 52mFrontier
Tue 5/1310:49 amMSY - BWI
1 stop7h 41mFrontier
Deal found 4/24![Frontier logo]()
$177
This JetBlue deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:30 amDCA - MSY
1 stop6h 01mJetBlue
Wed 7/1612:16 pmMSY - DCA
1 stop9h 43mJetBlue
Deal found 4/25![JetBlue logo]()
$187
This CheapOair deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:00 pmDCA - MSY
1 stop25h 50mFrontier
Tue 5/136:24 pmMSY - DCA
1 stop26h 35mFrontier
Deal found 4/24![Frontier logo]()
$188
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/288:35 amIAD - MSY
Nonstop2h 38mUnited Airlines
Fri 5/308:00 amMSY - IAD
Nonstop2h 31mUnited Airlines
Deal found 4/24![United Airlines logo]()
$189
This Southwest deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/257:30 pmDCA - MSY
Nonstop2h 40mSouthwest
Wed 5/287:30 amMSY - DCA
1 stop7h 40mSouthwest
Deal found 4/23![Southwest logo]()
$199
This CheapOair deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/51:34 pmIAD - MSY
1 stop20h 22mFrontier
Sun 6/88:11 pmMSY - IAD
1 stop15h 38mFrontier
Deal found 4/25![Frontier logo]()
$201
This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/207:59 amDCA - MSY
Nonstop2h 53mAmerican Airlines
Sat 5/243:26 pmMSY - DCA
Nonstop2h 34mAmerican Airlines
Deal found 4/25![American Airlines logo]()
$210
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:00 amDCA - MSY
1 stop4h 26mDelta
Sat 7/58:30 amMSY - DCA
1 stop5h 19mDelta
Deal found 4/24![Delta logo]()
$243
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/197:43 pmIAD - MSY
1 stop4h 48mDelta
Sat 5/243:53 pmMSY - IAD
1 stop6h 42mDelta
Deal found 4/24![Delta logo]()
$243
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:00 pmDCA - MSY
1 stop5h 30mUnited Airlines
Wed 5/219:15 amMSY - DCA
1 stop5h 47mUnited Airlines
Deal found 4/25![United Airlines logo]()
$246
Cheapflights Fare Finder
Customize 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 2,558,603 searches. Data last updated April 25, 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
BaltimoreNew Orleans
BWI - MSY
BWIMSY
Baltimore/Washington
Sun 5/18
10:46 pm-12:30 am
Nonstop2h 44m
New Orleans Louis Armstrong
Thu 5/22
3:51 pm-7:20 pm
Nonstop2h 29m
$117
BaltimoreNew Orleans
BWI - MSY
BWIMSY
Baltimore/Washington
Mon 5/5
6:12 pm-5:25 pm
1 stop24h 13m
New Orleans Louis Armstrong
Fri 5/9
3:51 pm-7:20 pm
Nonstop2h 29m
$163
BaltimoreNew Orleans
BWI - MSY
BWIMSY
Baltimore/Washington
Tue 5/6
6:07 am-9:59 am
1 stop4h 52m
New Orleans Louis Armstrong
Tue 5/13
10:49 am-7:30 pm
1 stop7h 41m
$177
Washington, D.C.New Orleans
DCA - MSY
DCAMSY
Washington, D.C. Reagan-National
Fri 7/11
6:30 am-11:31 am
1 stop6h 01m
New Orleans Louis Armstrong
Wed 7/16
12:16 pm-10:59 pm
1 stop9h 43m
$187
Washington, D.C.New Orleans
DCA - MSY
DCAMSY
Washington, D.C. Reagan-National
Sat 5/10
6:00 pm-6:50 pm
1 stop25h 50m
New Orleans Louis Armstrong
Tue 5/13
6:24 pm-9:59 pm
1 stop26h 35m
$188
Washington, D.C.New Orleans
DCA - MSY
DCAMSY
Washington, D.C. Reagan-National
Sat 5/24
2:59 pm-5:03 pm
Nonstop3h 04m
New Orleans Louis Armstrong
Sat 5/31
6:26 pm-9:59 pm
Nonstop2h 33m
$189
Washington, D.C.New Orleans
IAD - MSY
IADMSY
Washington, D.C. Dulles Intl
Wed 5/28
8:35 am-10:13 am
Nonstop2h 38m
New Orleans Louis Armstrong
Fri 5/30
8:00 am-11:31 am
Nonstop2h 31m
$189
Washington, D.C.New Orleans
DCA - MSY
DCAMSY
Washington, D.C. Reagan-National
Sun 5/25
7:30 pm-9:10 pm
Nonstop2h 40m
New Orleans Louis Armstrong
Wed 5/28
7:30 am-4:10 pm
1 stop7h 40m
$199
Washington, D.C.New Orleans
IAD - MSY
IADMSY
Washington, D.C. Dulles Intl
Thu 6/5
1:34 pm-8:56 am
1 stop20h 22m
New Orleans Louis Armstrong
Sun 6/8
8:11 pm-12:49 pm
1 stop15h 38m
$201
Washington, D.C.New Orleans
DCA - MSY
DCAMSY
Washington, D.C. Reagan-National
Sun 6/15
6:00 am-9:26 am
1 stop4h 26m
New Orleans Louis Armstrong
Sat 7/5
8:30 am-2:49 pm
1 stop5h 19m
$243
Showing 1-10 of 41 results
Compare providers for flights from Washington, D.C. to New Orleans
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to New Orleans in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Washington, D.C.-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-New Orleans flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C.-New Orleans flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
The best insider tips for Washington, D.C. to New Orleans flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. to New Orleans trip
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 round-trip 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 round-trip flight from Washington, D.C. to New Orleans. Price data was last updated on April 18, 2025.
The best time to book flights from Washington, D.C. to New Orleans is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Washington, D.C. to New Orleans?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to New Orleans (average of $256). Flying from Washington, D.C. to New Orleans in April is currently the most expensive (average of $343). 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 April 25, 2025.
One of the essential ways to save on airfare from Washington, D.C. to New Orleans is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 21% on airfare.
What is the cheapest day to fly from Washington, D.C. to New Orleans?
Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to New Orleans. Price data was last updated on March 30, 2025.
Travelers seeking maximum savings on their Washington, D.C. to New Orleans flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 April 25, 2025.
The most flights from WAS to MSY are scheduled on a Monday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).
Rainfall in New Orleans by month
Plan your trip to New Orleans by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in New Orleans ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit New Orleans when rainfall is around 3.3 in.
Temperature in New Orleans by month
Plan your trip to New Orleans by taking into account the average temperature totals by month.
If weather is an important factor for your trip to New Orleans, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).
Reviews of airlines servicing New Orleans
Get insights into the airlines that provide service to New Orleans. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Orleans. Reviews last updated April 25, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Washington, D.C. to New Orleans by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.1
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Apr 2025
LAS - STS
Comfort
7.9
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.1
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Apr 2025
LAS - STS
Comfort
7.9
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.1
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Apr 2025
LAS - STS
Comfort
7.9
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.1
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Apr 2025
LAS - STS
Comfort
7.9
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.1
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Apr 2025
LAS - STS
Comfort
7.9
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.1
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Apr 2025
LAS - STS
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.
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsMetairie
Kenner
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Alternative routes for Washington, D.C. to New Orleans
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Washington, D.C. to New Orleans
Discover the top 7 airlines that operate flights from Washington, D.C. to New Orleans. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$94 | Average$221 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$126 | Average$218 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$167 | Average$265 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$196 | Average$350 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$209 | Average$405 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$212 | Average$381 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$243 | Average$430 | FlexibilityNo cancel fee | On-time63% |