New Orleans (MSY) to Seattle / Tacoma (SEA) flight deal from $237 USD in economy class

ASAlaska Airlines, Inc.

Round Trip•Economy

MSY

Louis Armstrong New Orleans International Airport

New Orleans, United States

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$397 USD

-40%$237 USD

Verified Nov 29, 2025 at 3:53 PM

January 2026

Today

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29$488 30$488 31$488 1$558 2$647 3$647 4$488 5$313 6$237 7$237 8$237 9$273 10$273 11$296 12$237 13$237 14$237 15$237 16$273 17$273 18$291 19$313 20$237 21$237 22$237 23$273 24$273 25$352 26$256 27$237 28$237 29$237 30$273 31$273 1

Extremely Rare Availability

4% of dates checked are available within 10% of the lowest price

Sunday, January 25th, 2026

10 round-trip options

Returning

Fri, Jan 30, 2026•5 Day Trip

$438 USD

Google Flights

Returning

Sat, Jan 31, 2026•6 Day Trip

$392 USD

Google Flights

Returning

Sun, Feb 1, 2026•7 Day Trip

$390 USD

Google Flights

Returning

Mon, Feb 2, 2026•8 Day Trip

$352 USD

Google Flights

Returning

Tue, Feb 3, 2026•9 Day Trip

$352 USD

Google Flights

Returning

Wed, Feb 4, 2026•10 Day Trip

$482 USD

Google Flights

Returning

Thu, Feb 5, 2026•11 Day Trip

$613 USD

Google Flights

Returning

Fri, Feb 6, 2026•12 Day Trip

$493 USD

Google Flights

Returning

Sat, Feb 7, 2026•13 Day Trip

$398 USD

Google Flights

Returning

Sun, Feb 8, 2026•14 Day Trip

$392 USD

Google Flights