Seattle to New Orleans (SEA-MSY): nonstop upgrade & award space

Alaska Airlines flies the SEA to MSY nonstop about 5 times a week. With Alaska Airlines flying most of the schedule, the long-haul premium cabin opens when that one carrier decides it does, which is why the calendar matters more than the search. 2LNR tracks confirmed upgrade and award space on Alaska Airlines, on every SEA to MSY departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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5
Nonstop flights a week
2,083 mi
Nonstop distance
Free
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Seattle to New Orleans flight schedule

Scheduled nonstop departures for SEA to MSY, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Seattle (SEA) to New Orleans (MSY)
Date Flight Airline Departs SEA Arrives MSY Duration Aircraft
AS 568Alaska Airlines, Inc.09:3816:244h 46m7M9
AS 568Alaska Airlines, Inc.09:3816:244h 46m7M8
AS 568Alaska Airlines, Inc.09:3816:244h 46m7M9
AS 568Alaska Airlines, Inc.09:3816:244h 46m7M9
AS 568Alaska Airlines, Inc.09:3816:244h 46m73J
AS 568Alaska Airlines, Inc.09:3816:244h 46m7M9
AS 568Alaska Airlines, Inc.09:3816:244h 46m73J

Showing all 7 scheduled SEA to MSY departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every SEA to MSY date on the interactive map

Confirmed upgrade & award space on SEA to MSY departures

2LNR tracks confirmed upgrade and award space on Alaska Airlines, segment by segment and date by date. Open the calendar for Seattle to New Orleans to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each SEA to MSY departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See SEA to MSY on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Seattle to New Orleans nonstop

Carriers operating SEA to MSY nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See SEA to MSY on the interactive map →

Frequently asked questions about SEA to MSY

How far is New Orleans from Seattle?
SEA to MSY covers about 2,083 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from SEA to MSY?
Alaska Airlines is currently the only airline flying SEA to MSY nonstop. 2LNR tracks confirmed upgrade and award space on Alaska Airlines.
How many flights a week are there from SEA to MSY?
About 5 nonstop flights a week run between Seattle and New Orleans in the current schedule, operated by Alaska Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SEA to MSY depart?
In the next 7 days with service, every scheduled SEA to MSY nonstop leaves at 09:38 local time at Seattle. The schedule table on this page lists each departure by date.
How do I check upgrade or award availability on SEA to MSY?
Open the SEA to MSY route on the interactive map or the matrix to see confirmed upgrade and award space by date on Alaska Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss SEA to MSY upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free