Seattle / Tacoma (SEA) to New Orleans (MSY) cheap flight deal from $179 USD in economy class

AAAmerican Airlines

Round Trip•Economy

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

MSY

Louis Armstrong New Orleans International Airport

New Orleans, United States

$395 USD

-55%$179 USD

Verified Sep 21, 2025 at 4:34 PM

September 2025

Today

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Sun

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21$595 22$365 23$351 24$351 25$351 26$351 27$351 28$438 29$388 30$253 1$223 2$313 3$313 4$224 5$353

Limited Availability

13% of dates checked are available within 10% of the lowest price

Monday, September 29th, 2025

10 round-trip options

Returning

Sat, Oct 4, 2025•5 Day Trip

$402 USD

Google Flights

Returning

Sun, Oct 5, 2025•6 Day Trip

$587 USD

Google Flights

Returning

Mon, Oct 6, 2025•7 Day Trip

$482 USD

Google Flights

Returning

Tue, Oct 7, 2025•8 Day Trip

$388 USD

Google Flights

Returning

Wed, Oct 8, 2025•9 Day Trip

$448 USD

Google Flights

Returning

Thu, Oct 9, 2025•10 Day Trip

$448 USD

Google Flights

Returning

Fri, Oct 10, 2025•11 Day Trip

$448 USD

Google Flights

Returning

Sat, Oct 11, 2025•12 Day Trip

$388 USD

Google Flights

Returning

Sun, Oct 12, 2025•13 Day Trip

$657 USD

Google Flights

Returning

Mon, Oct 13, 2025•14 Day Trip

$654 USD

Google Flights