Alaska Airlines flights from SEA to CMH
Find comprehensive Alaska Airlines flight information, schedules, and booking details for direct flights from SEA to CMH. Alaska Airlines operates 0-1 flights daily flights on this route.• Flight Duration: 4h 23m - 4h 38m (average flight time)• Distance: 2023 miles (3255 km) (air miles between airports)• Daily Flights: 0-1 flights (scheduled departures per day)
SEA
CMH
FLIGHT TIME
4h 23m - 4h 38m
FLIGHT DISTANCE
2023 miles (3255 km)
4h 32m - 4h 32m
10:16
10:16
2023 miles (3255 km)
January
1 (Show)
8
Alaska Airlines Flight Schedule from SEA to CMH
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AS450 |  Alaska Airlines | 10:16 | 17:48:00 | Boeing 737MAX 9 Passenger |
Alaska Airlines Monthly Flight Calendar
December 2025
Route Insights
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 10:00, offering more flight options and potentially better connections.
SEA - CMH flight price statistics
$606
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$267
Jan$471
Feb$298
Mar$288
Apr$572
May$1328
Jun$958
Jul$938
Aug$456
Sep$418
Oct$418
Nov$858
DecAlaska Airlines Terminal Information
Terminal information for Alaska Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Alaska Airlines Flights
How many Alaska Airlines flights operate from SEA to CMH?
Alaska Airlines operates 1 flight from SEA to CMH.
What city does CMH airport serve?
CMH airport serves Columbus.
How long is the Alaska Airlines flight from SEA to CMH?
The flight duration is approximately 4h 23m - 4h 38m.
What is the distance from SEA to CMH?
The distance is 2023 miles (3255 km).
What aircraft does Alaska Airlines use on this route?
Alaska Airlines uses Boeing 737MAX 9 Passenger on this route.
What is the cheapest month to fly Alaska Airlines from SEA to CMH?
January is typically the cheapest month to fly Alaska Airlines on this route.
What is the average price for a Alaska Airlines flight from SEA to CMH?
The average price for a round-trip Alaska Airlines flight on this route is approximately $606. Prices can vary based on booking time and demand.
How many Alaska Airlines flights operate per week on this route?
Alaska Airlines operates approximately 8 flights per week from SEA to CMH.