Columbus (CMH) to Seattle / Tacoma (SEA) flight deal in economy from $302

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesCMH

Port Columbus International Airport

Columbus, United States
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$360 USD
-16%$302 USD
Verified 14 days ago
Good Availability
58% of dates checked are available within 10% of the lowest price

Sunday, November 1st, 2026

5 round-trip options

Returning
Fri, Nov 6, 2026•5 Day Trip
$532 USD
Google Flights
Returning
Sun, Nov 8, 2026•7 Day Trip
$532 USD
Google Flights
Returning
Wed, Nov 11, 2026•10 Day Trip
$526 USD
Google Flights
Returning
Thu, Nov 12, 2026•11 Day Trip
$526 USD
Google Flights
Returning
Fri, Nov 13, 2026•12 Day Trip
$526 USD
Google Flights