Alaska Airlines flights from SEA to MSY
Find comprehensive Alaska Airlines flight information, schedules, and booking details for direct flights from SEA to MSY. Alaska Airlines operates 1-2 flights daily flights on this route.• Flight Duration: 4h 27m - 4h 45m (average flight time)• Distance: 2095 miles (3371 km) (air miles between airports)• Daily Flights: 1-2 flights (scheduled departures per day)
SEA
MSY
FLIGHT TIME
4h 27m - 4h 45m
FLIGHT DISTANCE
2095 miles (3371 km)
4h 27m - 4h 32m
09:54
23:05
2095 miles (3371 km)
January
1 (Show)
24
Alaska Airlines Flight Schedule from SEA to MSY
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AS568 |  Alaska Airlines | 09:54 | 16:26:00 | Boeing 737MAX 8 Passenger |
AS490 | Alaska Airlines | 23:05 | 05:32:00 | Boeing 737MAX 9 Passenger |
Alaska Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 4h 27m - 4h 45m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 9:00, 23:00, offering more flight options and potentially better connections.
SEA - MSY flight price statistics
$411
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$257
Jan$305
Feb$278
Mar$279
Apr$396
May$640
Jun$618
Jul$462
Aug$328
Sep$598
Oct$272
Nov$502
DecAlaska Airlines Terminal Information
Terminal information for Alaska Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Alaska Airlines Flights
How many Alaska Airlines flights operate from SEA to MSY?
Alaska Airlines operates 2 flights from SEA to MSY.
What city does MSY airport serve?
MSY airport serves Kenner.
How long is the Alaska Airlines flight from SEA to MSY?
The flight duration is approximately 4h 27m - 4h 45m.
What is the distance from SEA to MSY?
The distance is 2095 miles (3371 km).
What aircraft does Alaska Airlines use on this route?
Alaska Airlines uses Boeing 737MAX 8 Passenger, Boeing 737MAX 9 Passenger on this route.
What are the earliest and latest Alaska Airlines flight departure times?
The earliest Alaska Airlines flight departs at 09:54 and the latest departs at 23:05.
What is the cheapest month to fly Alaska Airlines from SEA to MSY?
January is typically the cheapest month to fly Alaska Airlines on this route.
What is the average price for a Alaska Airlines flight from SEA to MSY?
The average price for a round-trip Alaska Airlines flight on this route is approximately $411. Prices can vary based on booking time and demand.
How many Alaska Airlines flights operate per week on this route?
Alaska Airlines operates approximately 24 flights per week from SEA to MSY.