Seattle Airport Guide to Seattle-Tacoma Airport - SEATAC

QX2421 Horizon Air - Seattle Tacoma Airport - SEATAC (SEA)

Horizon Air

QX 2421 (Horizon Air)

We only provide flight information for yesterday, today and tomorrow.

This flight is not scheduled for this interval of time.


Seattle (SEA)

Seattle-Tacoma International Airport


Santa Rosa (STS)

Sonoma County Airport