Miami (MIA) to Seattle / Tacoma (SEA) flight deal in economy from $317

Wednesday, November 25th, 2026

5 round-trip options

Returning
Mon, Nov 30, 20265 Day Trip
$389 USD
Returning
Wed, Dec 2, 20267 Day Trip
$431 USD
Returning
Thu, Dec 3, 20268 Day Trip
$444 USD
Returning
Sun, Dec 6, 202611 Day Trip
$389 USD
Returning
Tue, Dec 8, 202613 Day Trip
$371 USD