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$89+ Cheap flights from Washington 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MSY
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Washington to New Orleans

Cheapest flights from Washington to New Orleans
Explore the most affordable flight options available from Washington to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This American Airlines deal was found by Cheapflights users on 2/20. 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.
Sat 4/2511:55 pm
SEA
-
MSY
1 stop9h 10m
American Airlines
Tue 4/285:30 am
MSY
-
SEA
1 stop9h 45m
American Airlines
Deal found 2/20$208
This American Airlines deal was found by Cheapflights users on 2/19. 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 7/2811:20 pm
SEA
-
MSY
1 stop7h 15m
American Airlines
Sat 8/296:15 pm
MSY
-
SEA
1 stop8h 39m
American Airlines
Deal found 2/19$209
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Sat 3/2812:59 am
SEA
-
MSY
1 stop6h 58m
American Airlines
Tue 4/147:07 am
MSY
-
SEA
1 stop9h 20m
American Airlines
Deal found 2/20$213
This Kiwi.com deal was found by Cheapflights users on 2/18. 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.
Fri 4/1710:59 pm
SEA
-
MSY
1 stop28h 25m
Multiple Airlines
Tue 4/218:29 pm
MSY
-
SEA
2 stops14h 58m
Multiple Airlines
Deal found 2/18$215
This Delta deal was found by Cheapflights users on 2/17. 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.
Fri 5/155:30 am
SEA
-
MSY
1 stop6h 18m
Delta
Tue 5/192:48 pm
MSY
-
SEA
1 stop10h 04m
Delta
Deal found 2/17$216
This Delta deal was found by Cheapflights users on 2/16. 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.
Wed 5/275:30 am
SEA
-
MSY
1 stop6h 18m
Delta
Mon 6/12:48 pm
MSY
-
SEA
1 stop11h 05m
Delta
Deal found 2/16$217
This Southwest deal was found by Cheapflights users on 2/17. 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.
Tue 3/315:15 am
PDX
-
MSY
1 stop6h 15m
Southwest
Thu 4/27:35 pm
MSY
-
PDX
1 stop7h 50m
Southwest
Deal found 2/17$217
This Delta deal was found by Cheapflights users on 2/18. 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 3/2911:59 pm
SEA
-
MSY
1 stop9h 42m
Delta
Tue 4/147:29 pm
MSY
-
SEA
1 stop6h 30m
Delta
Deal found 2/18$218
This American Airlines deal was found by Cheapflights users on 2/16. 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.
Wed 3/46:44 am
SEA
-
MSY
1 stop7h 15m
American Airlines
Tue 3/103:02 pm
MSY
-
SEA
1 stop10h 07m
American Airlines
Deal found 2/16$219
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 3/299:35 pm
SEA
-
MSY
1 stop29h 49m
Multiple Airlines
Mon 4/1311:34 am
MSY
-
SEA
2 stops23h 53m
Multiple Airlines
Deal found 2/20$220
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 5/106:57 pm
SEA
-
MSY
2 stops23h 17m
Frontier
Thu 5/143:36 pm
MSY
-
SEA
1 stop19h 51m
Frontier
Deal found 2/18$221
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Mon 3/239:36 pm
SEA
-
MSY
1 stop29h 48m
Multiple Airlines
Wed 4/111:34 am
MSY
-
SEA
2 stops26h 03m
Multiple Airlines
Deal found 2/17$222

Find flight deals from Washington to New Orleans

Keep the following information in mind while searching for Washington to New Orleans flight deals. Data was last updated February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$208
(American Airlines)

One-way from

$89
(Southwest)

Popular in

November

Cheapest in

January

Average price

$444

Good round-trip deal

$350 or less

Good one-way deal

$214 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-New Orleans Louis Armstrong flights.
Search Deals
From Washington to New Orleans Louis Armstrong
Search Deals
One-way flight from Washington to New Orleans Louis Armstrong
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Washington to New Orleans Louis Armstrong.
Search Deals
Price to beat on a one-way flight from Washington to New Orleans Louis Armstrong.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 February 21, 2026.
Use the filters below to find and compare flights from Washington to New Orleans that are best for you.

Fly from

Washington

Fly to

New Orleans

Route

Depart

Return

Price

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Sat 4/25

11:40 am-11:49 pm

1 stop10h 09m

New Orleans Louis Armstrong

Sat 5/2

7:08 am-2:51 pm

1 stop9h 43m

$217

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Wed 5/13

2:35 pm-11:05 pm

1 stop6h 30m

New Orleans Louis Armstrong

Wed 5/20

2:45 pm-11:00 pm

1 stop10h 15m

$222

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Tue 3/10

1:40 pm-9:45 pm

1 stop6h 05m

New Orleans Louis Armstrong

Tue 3/17

6:40 am-12:35 pm

1 stop7h 55m

$223

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Tue 4/14

6:30 am-4:30 pm

1 stop8h 00m

New Orleans Louis Armstrong

Fri 5/15

7:35 pm-12:55 am

1 stop7h 20m

$232

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sun 4/12

6:05 am-3:55 pm

1 stop7h 50m

New Orleans Louis Armstrong

Thu 4/16

7:35 pm-12:55 am

1 stop7h 20m

$232

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Tue 3/24

11:06 pm-5:40 am

Nonstop4h 34m

New Orleans Louis Armstrong

Wed 4/1

7:00 am-10:22 am

Nonstop5h 22m

$237

SeattleNew Orleans

SEA - MSY

SEAMSY

Seattle/Tacoma Intl

Mon 3/23

11:06 pm-5:40 am

Nonstop4h 34m

New Orleans Louis Armstrong

Wed 4/1

6:27 pm-9:47 pm

Nonstop5h 20m

$237

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Mon 3/9

2:59 pm-9:28 pm

Nonstop4h 29m

New Orleans Louis Armstrong

Wed 3/11

10:00 am-1:11 pm

Nonstop5h 11m

$237

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Mon 3/9

2:59 pm-9:28 pm

Nonstop4h 29m

New Orleans Louis Armstrong

Thu 3/12

6:20 pm-11:44 pm

1 stop7h 24m

$242

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sat 3/7

3:15 pm-11:20 pm

1 stop6h 05m

New Orleans Louis Armstrong

Wed 3/11

5:50 pm-11:35 pm

1 stop7h 45m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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Best time to book a flight from Washington to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Washington 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 to New Orleans

What is the cheapest month to book a flight from State of Washington to New Orleans?

Currently, April is the cheapest month in which you can book a flight from State of Washington to New Orleans (average of $146). Flying from State of Washington to New Orleans in November is currently the most expensive (average of $237). 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 WA to MSY?

Find hourly flight availability from Washington 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 February 21, 2026.

When flying from State of Washington to New Orleans, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 33% versus a flight in the morning.

Weekly flight availability from State of Washington to New Orleans

Explore weekly flight availability from Washington 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 February 21, 2026.

The most flights from USWA to MSY are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Related info for your journey

Find useful and relevant information for your journey from Washington to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to New Orleans from Washington?

    For a flight from Washington to New Orleans, you will be flying into Louis Armstrong. New Orleans Louis Armstrong (MSY) is just 11.4 mi from the center of the city.

  • How popular is this State of Washington to New Orleans flight route?

    The Washington to New Orleans Louis Armstrong flight path was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from State of Washington to New Orleans?

    For as low as $237, Delta can have you in New Orleans from State of Washington in 4h 34m. The distance from State of Washington to New Orleans is about 2082 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from State of Washington to New Orleans one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $69. American Airlines flights start at $88 while deals on Southwest start at $97 one-way.

  • What are the most popular routes from State of Washington to New Orleans?

    When deciding which route to take from State of Washington to New Orleans consider Seattle/Tacoma Intl - New Orleans Louis Armstrong, Portland - New Orleans Louis Armstrong or Spokane - New Orleans Louis Armstrong as they are the most popular.

  • What are the most reliable airlines from State of Washington to New Orleans?

    Before booking your flight to New Orleans from State of Washington, check out the most reliable airlines to get you to your destination on time: Delta (100%), Hawaiian Airlines (79%), Alaska Airlines( 72%).

  • What are the cheapest flights from State of Washington to New Orleans?

    Looking at all options, your cheapest flight can be booked for $159. While the most popular route (Seattle/Tacoma Intl - New Orleans Louis Armstrong) can be booked for $197 on average, our data indicates $742 when flying from State of Washington to New Orleans.

  • Can I find deals for flights from Washington to New Orleans that include hotel bookings?

    Yes. In addition to deals on Washington to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to New Orleans?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to New Orleans.

  • Can I find deals for business class flights from Washington to New Orleans?

    Yes. Cheapflights offers flight deals from Washington to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to New Orleans?

    Currently, April is the cheapest month in which you can book a flight from State of Washington to New Orleans (average of $146). Flying from State of Washington to New Orleans in November is currently the most expensive (average of $237). 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.

See more FAQs

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Kenner
Gonzales
Houma
Slidell
Covington
Gretna
Thibodaux
Hammond

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Top 8 airlines flying from Washington to New Orleans

Discover the top 8 airlines that operate flights from Washington 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 February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$124Average$205FlexibilityNo cancel feeOn-time65%
FrontierCheapest$133Average$208FlexibilityNo cancel feeOn-time62%
DeltaCheapest$138Average$386FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$144Average$378FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$178Average$348FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$178Average$405FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$194Average$411FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$257Average$560FlexibilityNo cancel feeOn-time75%

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