MSY to SEA from $207 in economy

AAAmerican Airlines

Round Trip•Economy

MSY

Louis Armstrong New Orleans International Airport

New Orleans, United States

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$433 USD

-52%$207 USD

Verified 13 days ago

July 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5$818 6$678 7$384 8$454 9$384 10$454 11$429 12$438 13$319 14$384 15$455 16$458 17$369 18$384 19$336 20$336 21$384 22$384 23$384 24$401 25$409 26$468 27$308 28$409 29$423 30$384 31$414 1$364 2$278

Extremely Rare Availability

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

Wednesday, July 22nd, 2026

8 round-trip options

Returning

Mon, Jul 27, 2026•5 Day Trip

$543 USD

Google Flights

Returning

Tue, Jul 28, 2026•6 Day Trip

$384 USD

Google Flights

Returning

Wed, Jul 29, 2026•7 Day Trip

$401 USD

Google Flights

Returning

Fri, Jul 31, 2026•9 Day Trip

$488 USD

Google Flights

Returning

Sat, Aug 1, 2026•10 Day Trip

$493 USD

Google Flights

Returning

Sun, Aug 2, 2026•11 Day Trip

$543 USD

Google Flights

Returning

Tue, Aug 4, 2026•13 Day Trip

$488 USD

Google Flights

Returning

Wed, Aug 5, 2026•14 Day Trip

$449 USD

Google Flights

New Orleans (MSY) to Seattle / Tacoma (SEA) flight deal in economy from $207

Louis Armstrong New Orleans International Airport

Seattle–Tacoma International Airport

July 2026

Wednesday, July 22nd, 2026