Direct flights from Seattle to Columbus SEA → CMH
Alaska Airlines flies nonstop from Seattle (SEA) to Columbus (CMH), 5–6 times a week. The flight takes about 4h 39m and covers 2,011 miles (3,237 km). Arrivals run on time 80.8% at SEA and 76.0% at CMH — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
🔔 Watch SEA → CMH
We'll run this search daily and email you the cheapest direct fares we find.
Free · checked daily · one-click unsubscribe
Alaska Airlines
AS
Frequently asked questions
Is there a direct flight from Seattle to Columbus?
Yes, Alaska Airlines operates nonstop flights from Seattle (SEA) to Columbus (CMH).
Which airlines fly direct from Seattle to Columbus?
Alaska Airlines operates nonstop flights from Seattle to Columbus.
How long is the flight from Seattle to Columbus?
The nonstop flight from Seattle to Columbus takes ~4h 39m (approximately 3237 km).
How often do direct flights operate from Seattle to Columbus?
Nonstop flights from Seattle to Columbus operate 5–6×/week.
What is the on-time performance for flights from Seattle to Columbus?
Arrivals run on time 80.8% at SEA and 76.0% at CMH — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
Explore More
Scout — our search agent — hunts nonstop fares from Seattle every night and pings you when one's worth booking.
Watch it work →