Alaska Airlines flights from CMH to SEA
Find comprehensive Alaska Airlines flight information, schedules, and booking details for direct flights from CMH to SEA. Alaska Airlines operates 0-1 flights daily flights on this route.• Flight Duration: 5h 02m - 5h 25m (average flight time)• Daily Flights: 0-1 flights (scheduled departures per day)
CMH
SEA
FLIGHT TIME
5h 02m - 5h 25m
5h 16m - 5h 16m
18:44
18:44
1 (Show)
Alaska Airlines Flight Schedule from CMH to SEA
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AS450 |  Alaska Airlines | 18:44 | 21:00:00 | Boeing 737MAX 9 Passenger |
Alaska Airlines Monthly Flight Calendar
December 2025
CMH - SEA flight price statistics
$580
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.
$217
Jan$494
Feb$287
Mar$298
Apr$534
May$1378
Jun$1158
Jul$688
Aug$476
Sep$467
Oct$319
Nov$638
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 CMH to SEA?
Alaska Airlines operates 1 flight from CMH to SEA.
What city does SEA airport serve?
SEA airport serves SeaTac.
How long is the Alaska Airlines flight from CMH to SEA?
The flight duration is approximately 5h 02m - 5h 25m.
What aircraft does Alaska Airlines use on this route?
Alaska Airlines uses Boeing 737MAX 9 Passenger on this route.
What is the average price for a Alaska Airlines flight from CMH to SEA?
The average price for a round-trip Alaska Airlines flight on this route is approximately $580. Prices can vary based on booking time and demand.