S$179 Cheap Flights from Seattle to New Orleans

View S$179 flight on Thu, 18 Sep, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Louis Armstrong New Orleans Intl. Airport (MSY)

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Cheap Flights from Seattle to New Orleans (SEA-MSY)

Prices were available within the past 7 days and start at S$179 for one-way flights and S$356 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 18 Sep - Wed, 24 Sep
SEA
Seattle
MSY
New Orleans
S$356 Return, found 6 hours ago
S$356
Return
found 6 hours ago
Select Delta flight, departing Thu, 18 Sep from Seattle to New Orleans, returning Wed, 24 Sep, priced at S$356 found 6 hours ago
Delta
Thu, 18 Sep - Wed, 24 Sep
SEA
Seattle
MSY
New Orleans
S$368 Return, found 6 hours ago
S$368
Return
found 6 hours ago
Select Delta flight, departing Thu, 18 Sep from Seattle to New Orleans, returning Wed, 24 Sep, priced at S$368 found 6 hours ago
Delta
Thu, 18 Sep - Wed, 24 Sep
SEA
Seattle
MSY
New Orleans
S$396 Return, found 6 hours ago
S$396
Return
found 6 hours ago
Select Delta flight, departing Thu, 18 Sep from Seattle to New Orleans, returning Wed, 24 Sep, priced at S$396 found 6 hours ago
United
Thu, 18 Sep - Wed, 24 Sep
SEA
Seattle
MSY
New Orleans
S$401 Return, found 6 hours ago
S$401
Return
found 6 hours ago
Select United flight, departing Thu, 18 Sep from Seattle to New Orleans, returning Wed, 24 Sep, priced at S$401 found 6 hours ago
Delta
Tue, 18 Nov - Sun, 23 Nov
SEA
Seattle
MSY
New Orleans
S$403 Return, found 2 days ago
S$403
Return
found 2 days ago
Select Delta flight, departing Tue, 18 Nov from Seattle to New Orleans, returning Sun, 23 Nov, priced at S$403 found 2 days ago
Delta
Thu, 18 Sep - Wed, 24 Sep
SEA
Seattle
MSY
New Orleans
S$408 Return, found 6 hours ago
S$408
Return
found 6 hours ago
Select Delta flight, departing Thu, 18 Sep from Seattle to New Orleans, returning Wed, 24 Sep, priced at S$408 found 6 hours ago
Delta
Thu, 18 Sep - Wed, 24 Sep
SEA
Seattle
MSY
New Orleans
S$408 Return, found 6 hours ago
S$408
Return
found 6 hours ago
Select Delta flight, departing Thu, 18 Sep from Seattle to New Orleans, returning Wed, 24 Sep, priced at S$408 found 6 hours ago
United
Thu, 18 Sep - Wed, 24 Sep
SEA
Seattle
MSY
New Orleans
S$412 Return, found 6 hours ago
S$412
Return
found 6 hours ago
Select United flight, departing Thu, 18 Sep from Seattle to New Orleans, returning Wed, 24 Sep, priced at S$412 found 6 hours ago
American Airlines
Tue, 18 Nov - Sun, 23 Nov
SEA
Seattle
MSY
New Orleans
S$415 Return, found 2 days ago
S$415
Return
found 2 days ago
Select American Airlines flight, departing Tue, 18 Nov from Seattle to New Orleans, returning Sun, 23 Nov, priced at S$415 found 2 days ago
Delta
Thu, 18 Sep - Wed, 24 Sep
SEA
Seattle
MSY
New Orleans
S$436 Return, found 6 hours ago
S$436
Return
found 6 hours ago
Select Delta flight, departing Thu, 18 Sep from Seattle to New Orleans, returning Wed, 24 Sep, priced at S$436 found 6 hours ago

Find the cheapest month to fly from Seattle (SEA) to New Orleans (MSY)

September is typically the cheapest month to fly

From S$176 - S$328 per traveller.

Graph displaying average flight prices per month

Seattle to New Orleans route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Louis Armstrong New Orleans Intl.
Return price
S$356
Distance
3333 km
Average flight time
8 hours 31 mins

Perfect flights from Seattle to New Orleans

Your Journey from Seattle to New Orleans

Start your unforgettable journey with Expedia. Our broad selection of flights from Seattle to New Orleans caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United. Our selection of flights from Seattle - Tacoma Intl. to Louis Armstrong New Orleans Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Seattle to New Orleans Flights

Experience the joy of finding cheap flights from Seattle - Tacoma Intl. to Louis Armstrong New Orleans Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$179 and roundtrip prices from S$356*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seattle to New Orleans with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant New Orleans

Picture yourself stepping off the plane in New Orleans and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Seattle to New Orleans Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Seattle to New Orleans.
 

Beyond the Flight – Exploring New Orleans

With Expedia, your adventure extends beyond the flight. Explore New Orleans at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Seattle to New Orleans with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Seattle to New Orleans with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from SEA to Louis Armstrong New Orleans Intl. Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from SEA to Louis Armstrong New Orleans Intl. Airport was S$356. Fares this good don't stick around for long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to Louis Armstrong New Orleans Intl. Airport (MSY)?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to MSY that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seattle - Tacoma Intl. Airport (SEA) to Louis Armstrong New Orleans Intl. Airport (MSY) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SEA to Louis Armstrong New Orleans Intl. Airport (MSY)?
Around 3,400 kilometres separates SeaTac and Kenner, so pack some in-flight entertainment to keep you busy for a couple of hours. That novel you haven't started will be ideal.
Which airlines fly direct from Sea-Tac Airport to MSY?
If you're looking to fly straight from SEA to MSY, Alaska Airlines (AS) is an excellent choice. It operates 30 flights every month between SeaTac and Kenner.
Are Sea-Tac Airport to MSY flight tickets cheaper when they're purchased at the last minute?
It is possible to nab a great last-minute deal from SEA to Louis Armstrong New Orleans Intl. Airport, but it's also possible to miss out altogether! As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can feel confident knowing you're always seeing the latest offers.

Explore a world of travel with Expedia

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