CMH to SEA from $149 in economy – flightdeals.net

Home Premium Fare Deals About

United Airlines

UAUnited Airlines

One Way•Economy

Port Columbus International Airport

Columbus, United States

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$171 USD

-13%$149 USD

Verified 13 days ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5$345 6$272 7$267 8$272 9$272 10$272 11$272 12$187 13$187 14$187 15$228 16$355 17$247 18$187 19$178 20$160 21$160 22$187 23$324 24$240 25$228 26$159 27$159 28$159 29$299 30$264 31$183 1$299 2$159

Great Availability

76% of dates checked are available within 10% of the lowest price

Wednesday, July 1st, 2026

No flight details available for this date.