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Uncover the best deals on Seattle to New Orleans flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest SEA - MSY Flights
Useful information for finding best airline tickets from Seattle Tacoma International to Louis Armstrong New Orleans International on your next trip.
Cheapest Round Trip Flight
$310
Southwest Airlines
• 2 stops
• 25h 10m
Oct 30 – Nov 01
The cheapest round trip flight from Seattle to New Orleans (SEA-MSY-SEA) is currently $310
Cheapest Direct Flight
$329
United Airlines
• nonstop
• 11h 44m
Oct 29
The cheapest nonstop flight from Seattle to New Orleans (SEA-MSY) is currently $329
Fastest Flight
7h 23m
The fastest nonstop flight from Seattle to New Orleans (SEA-MSY) takes 7h 23m
Top Airlines Flying from Seattle to New Orleans
Latest Flight Deals from Seattle (SEA) to New Orleans (MSY)
Compare and book low fare round-trip air tickets from Seattle to New Orleans. Ideal for travelers with confirmed return itineraries.
Oct 30 - Nov 01, Economy
Seattle → New Orleans
25h 10m
7:15 AM - 12:25 AM • 2 stops
Seattle → New Orleans
12h
5:10 AM - 10:30 AM • 1 stop
Southwest Airlines
Oct 30 - Nov 01, Economy
Seattle → New Orleans
19h 10m
9:00 AM - 10:50 PM • 1 stop
Seattle → New Orleans
27h 15m
9:25 PM - 12:00 PM • 2 stops
Southwest Airlines
Oct 30 - Nov 01, Economy
Seattle → New Orleans
25h 20m
6:15 AM - 11:35 PM • 1 stop
Seattle → New Orleans
12h
5:10 AM - 10:30 AM • 1 stop
Southwest Airlines
Oct 30 - Nov 01, Economy
Seattle → New Orleans
11h 56m
1:59 PM - 11:15 PM • 1 stop
Seattle → New Orleans
18h 59m
5:00 AM - 2:39 PM • 2 stops
United Airlines
Oct 30 - Nov 01, Economy
Seattle → New Orleans
15h 6m
12:21 PM - 11:27 PM • 1 stop
Seattle → New Orleans
13h 35m
3:45 PM - 10:00 PM • 1 stop
Alaska Airlines
Looking for the fastest way to New Orleans? These direct flight options from SEA to MSY offer both convenience and value—no layovers, just straight to your destination.
Oct 29 - Oct 31, Economy
Seattle → New Orleans
11h 44m
1:16 PM - 10:20 PM • nonstop
Seattle → New Orleans
18h 59m
5:00 AM - 2:39 PM • nonstop
United Airlines
Oct 30 - Nov 01, Economy
Seattle → New Orleans
11h 44m
1:16 PM - 10:20 PM • nonstop
Seattle → New Orleans
17h 19m
5:00 AM - 2:39 PM • nonstop
United Airlines
Oct 29 - Oct 31, Economy
Seattle → New Orleans
11h 44m
- • nonstop
Seattle → New Orleans
8h 31m
- • nonstop
United Airlines
Oct 30 - Nov 01, Economy
Seattle → New Orleans
7h 23m
9:59 AM - 4:42 PM • nonstop
Seattle → New Orleans
8h 41m
5:18 PM - 8:39 PM • nonstop
Alaska Airlines
Oct 30 - Nov 01, Economy
Seattle → New Orleans
11h 44m
- • nonstop
Seattle → New Orleans
8h 41m
- • nonstop
United Airlines
FAQs on Seattle to New Orleans Flights
What are the airports in Seattle?
SEA
What’s the most popular airline flying from SEA to MSY?
The most popular airline flying from Seattle to New Orleans are
Can I fly from SEA to MSY non-stop?
Yes, you can fly SEA to MSY non-stop on
Which airlines fly nonstop between Seattle and New Orleans?
The non-stop flights between Seattle and New Orleans are .
What’s the earliest departure time from SEA to MSY Airport?
The earliest flight leaves SEA at 6:15 am and lands in MSY - Louis Armstrong New Orleans International
What are the airports in New Orleans?
MSY
Can I make changes to my Seattle to New Orleans flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SEA to MSY?
Read the fare rules of the Seattle to New Orleans air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Seattle and New Orleans?
operate flights between Seattle and New Orleans
How long does a flight from Seattle to New Orleans take?
It takes approximately 5 hour to fly non-stop from SEA to MSY, which is 2085.65 miles by air.
Which airlines provide the cheapest flights from Seattle (SEA) to New Orleans (MSY) ?
In the past couple of days, the cheapest tickets to MSY from SEA were found on AS : USD 1107
Do I need a passport to fly between SEA and MSY?
No
What’s the latest departure time from SEA to MSY ?
The last flight leaves SEA at 1:1600 pm
Seattle (SEA) to New Orleans (MSY): Airport Information
| Origin Airport | Seattle Tacoma International , Seattle, US |
| Destination Airport | Louis Armstrong New Orleans International , New Orleans, US |
| Distance | 2086 miles |
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