Cheap Alaska Airlines flights New Orleans (MSY) to Seattle (SEA)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Flights from New Orleans (MSY) to Seattle (SEA)
Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
Alaska Airlines
Distance
2083 mi
Average flight time
3 hours 4 mins

Frequently asked questions

How much is an Alaska Airlines flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Seattle - Tacoma Intl. Airport (SEA)?
Landing cheap one-way Alaska Airlines flights from MSY to SEA on Expedia couldn't be easier --- just filter by "Price (lowest to highest)." Alternatively, check out our affordable round-trip fares for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from MSY to SEA with Alaska Airlines?
January is one of the least expensive months to jet away to Seattle with Alaska Airlines. You could also find fantastic deals on one-way and return tickets in February.
What is the cheapest time to book flights from Louis Armstrong New Orleans Intl. Airport (MSY) to Seattle - Tacoma Intl. Airport (SEA) with Alaska Airlines?
For cheap Alaska Airlines fares from Louis Armstrong New Orleans Intl. Airport (MSY) to Seattle - Tacoma Intl. Airport (SEA), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact what you pay. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Alaska Airlines fly nonstop from Louis Armstrong New Orleans Intl. Airport (MSY) to Seattle - Tacoma Intl. Airport (SEA)?
Yes, you can travel from Louis Armstrong New Orleans Intl. Airport (MSY) to Seattle - Tacoma Intl. Airport (SEA) on one of Alaska Airlines's 14 weekly direct flights. Make use of our "Nonstop" and "Airline" filters to find the Alaska Airlines flight that'll take you to SEA at a time that suits you.
How long does it take to fly from MSY to SEA with Alaska Airlines?
On average, it takes 5h 24m to travel nonstop from Louis Armstrong New Orleans Intl. Airport (MSY) to Seattle - Tacoma Intl. Airport (SEA) with Alaska Airlines.
Which day of the week has the most Alaska Airlines flights from Louis Armstrong New Orleans Intl. Airport (MSY) to Seattle - Tacoma Intl. Airport (SEA)?
Wednesday has the most Alaska Airlines flights from Louis Armstrong New Orleans Intl. Airport (MSY) to Seattle - Tacoma Intl. Airport (SEA). With 2 daily departures, this is the best day to find something that will work for your schedule.
What is the earliest Alaska Airlines flight from MSY to SEA?
Leaving MSY at 7:00AM UTC-6, the earliest Alaska Airlines flight to SEA lands at 10:25AM UTC-8. Traveling early means you're less likely to experience delays.* Prefer to travel later? The last Alaska Airlines flight from MSY to SEA departs at 3:30PM UTC-6 and touches down at 6:54PM UTC-8.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Alaska Airlines fly into in Seattle?
Seattle - Tacoma Intl. Airport (SEA) is the primary Seattle hub for Alaska Airlines flights from Louis Armstrong New Orleans Intl. Airport (MSY).
Why fly with Alaska Airlines from MSY to SEA?
Alaska Airlines makes traveling from MSY to SEA more enjoyable with a rewarding loyalty program and top-tier customer service. You could even start earning points with Mileage Plan. Be sure to join Expedia's free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Alaska Airlines fly from Louis Armstrong New Orleans Intl. Airport (MSY) to Seattle - Tacoma Intl. Airport (SEA)?
For the Louis Armstrong New Orleans Intl. Airport (MSY) to Seattle - Tacoma Intl. Airport (SEA) route, Alaska Airlines typically uses Boeing 737 MAX 9 and Boeing 737-900 planes. Remember that last-minute changes are possible for operational reasons, so your flight could be on another aircraft.
Can I change or cancel my Alaska Airlines flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Seattle - Tacoma Intl. Airport (SEA)?
It's usually possible to reschedule or cancel your flight, although there may be a charge if you made your booking more than 24 hours ago. Prefer to keep your options open? Make use of our "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you need to alter your plans. To update your itinerary, visit "Trips," select your flight and click on "Manage Booking" for more details.

Explore a world of travel with Expedia

*Available to One Key members.