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$106+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MSY
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
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 July 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:29 pm
SEA
-
MSY
1 stop29h 31m
Multiple Airlines
Mon 8/318:05 pm
MSY
-
SEA
1 stop16h 34m
Multiple Airlines
Deal found 7/19$210
This Delta deal was found by Cheapflights users on 7/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:50 am
PDX
-
MSY
1 stop8h 50m
Delta
Sat 8/292:51 pm
MSY
-
PDX
1 stop8h 17m
Delta
Deal found 7/19$217
This Southwest deal was found by Cheapflights users on 7/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:45 pm
PDX
-
MSY
1 stop10h 50m
Southwest
Sat 9/125:50 am
MSY
-
PDX
2 stops9h 00m
Southwest
Deal found 7/20$222
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:29 pm
SEA
-
MSY
1 stop29h 35m
Multiple Airlines
Mon 8/318:05 pm
MSY
-
SEA
1 stop16h 34m
Multiple Airlines
Deal found 7/19$227
This Delta deal was found by Cheapflights users on 7/21. 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.
Thu 12/31:00 pm
PDX
-
MSY
1 stop9h 05m
Delta
Fri 12/112:55 pm
MSY
-
PDX
1 stop9h 31m
Delta
Deal found 7/21$227
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Tue 9/299:16 pm
SEA
-
MSY
1 stop29h 54m
Multiple Airlines
Mon 10/53:35 pm
MSY
-
SEA
1 stop10h 52m
Multiple Airlines
Deal found 7/20$229
This Southwest deal was found by Cheapflights users on 7/22. 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.
Sat 9/510:45 pm
PDX
-
MSY
1 stop9h 55m
Southwest
Tue 9/84:10 pm
MSY
-
PDX
2 stops8h 15m
Southwest
Deal found 7/22$232
This Southwest deal was found by Cheapflights users on 7/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:25 am
PDX
-
MSY
2 stops9h 15m
Southwest
Fri 9/186:00 am
MSY
-
PDX
2 stops15h 20m
Southwest
Deal found 7/19$233
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:16 pm
SEA
-
MSY
1 stop13h 11m
Frontier
Fri 10/231:22 pm
MSY
-
SEA
1 stop22h 38m
Frontier
Deal found 7/19$235
This Southwest deal was found by Cheapflights users on 7/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:30 pm
PDX
-
MSY
1 stop7h 55m
Southwest
Wed 9/306:40 am
MSY
-
PDX
1 stop6h 40m
Southwest
Deal found 7/20$236
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:16 pm
SEA
-
MSY
1 stop13h 11m
Multiple Airlines
Mon 10/268:05 pm
MSY
-
SEA
1 stop17h 26m
Multiple Airlines
Deal found 7/19$237
This Southwest deal was found by Cheapflights users on 7/23. 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.
Sat 9/59:00 am
PDX
-
MSY
2 stops7h 55m
Southwest
Sat 9/121:35 pm
MSY
-
PDX
2 stops9h 50m
Southwest
Deal found 7/23$237

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 July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$210
(Kiwi.com)

One-way from

$106
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$402

Good round-trip deal

$377 or less

Good one-way deal

$258 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. 10% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 23, 2026.
Use the filters below to find and compare flights from Washington to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Thu 9/10

6:00 am-3:19 pm

1 stop7h 19m

New Orleans Louis Armstrong

Thu 9/17

2:44 pm-10:27 pm

1 stop9h 43m

$217

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Thu 10/1

3:30 pm-11:15 pm

1 stop5h 45m

New Orleans Louis Armstrong

Thu 10/15

5:10 am-12:35 pm

2 stops9h 25m

$222

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Fri 10/23

3:30 pm-11:15 pm

1 stop5h 45m

New Orleans Louis Armstrong

Tue 10/27

11:20 am-4:45 pm

1 stop7h 25m

$227

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sat 9/5

10:45 pm-10:40 am

1 stop9h 55m

New Orleans Louis Armstrong

Tue 9/8

4:10 pm-10:25 pm

2 stops8h 15m

$232

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sat 9/26

11:30 pm-9:25 am

1 stop7h 55m

New Orleans Louis Armstrong

Wed 9/30

6:40 am-11:20 am

1 stop6h 40m

$236

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Thu 12/3

1:00 pm-12:05 am

1 stop9h 05m

New Orleans Louis Armstrong

Tue 12/8

2:55 pm-10:26 pm

1 stop9h 31m

$238

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sat 11/14

5:00 am-1:42 pm

1 stop6h 42m

New Orleans Louis Armstrong

Sat 11/14

6:08 pm-11:07 pm

1 stop6h 59m

$255

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Wed 9/30

5:50 am-5:55 pm

1 stop10h 05m

New Orleans Louis Armstrong

Sun 10/4

5:10 am-9:35 am

1 stop6h 25m

$263

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sun 10/4

5:40 am-1:51 pm

1 stop6h 11m

New Orleans Louis Armstrong

Wed 10/7

2:41 pm-10:19 pm

1 stop9h 38m

$268

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

Thu 9/10

6:45 am-3:19 pm

1 stop6h 34m

New Orleans Louis Armstrong

Sat 9/19

8:04 am-3:39 pm

1 stop9h 35m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Showing 1-10 of 60 resultsSorted by cheapest first
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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, January is the cheapest month in which you can book a flight from State of Washington to New Orleans (average of $315). Flying from State of Washington to New Orleans in November is currently the most expensive (average of $484). 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 July 23, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to New Orleans as you normally would.

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 July 23, 2026.

The most flights from USWA to MSY are scheduled on a Monday (3 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from State of Washington to New Orleans?

Airfare is below average for this route at the moment.
State of Washington to New Orleans flights typically cost between $316 and $460 in August.
The cheapest round-trip price found within the last 5 days was $210 on Multiple Airlines (Aug 27-Aug 31).

How far ahead should I book a flight from State of Washington to New Orleans?

The price you pay for your flight from State of Washington to New Orleans may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 5 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 $222, Delta can have you in New Orleans from State of Washington in 5h 45m. The distance from State of Washington to New Orleans is about 2046 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 American Airlines, which is currently one of the cheapest options available, starting at $89. Southwest flights start at $98 while deals on Delta start at $98 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 cheapest flights from State of Washington to New Orleans?

    Looking at all options, your cheapest flight can be booked for $139. While the most popular route (Seattle/Tacoma Intl - New Orleans Louis Armstrong) can be booked for $229 on average, our data indicates $1,005 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, January is the cheapest month in which you can book a flight from State of Washington to New Orleans (average of $315). Flying from State of Washington to New Orleans in November is currently the most expensive (average of $484). 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
Gretna
Slidell
Thibodaux
Hammond
Covington

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Top 7 airlines flying from Washington to New Orleans

Discover the top 7 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$106Average$255FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$399FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$118Average$348FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$178Average$421FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$179Average$397FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$194Average$421FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$265Average$463FlexibilityNo cancel feeOn-time75%

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