Alaska Airlines flights from CVG to SEA
Find comprehensive Alaska Airlines flight information, schedules, and booking details for direct flights from CVG to SEA. Alaska Airlines operates 1-2 flights daily flights on this route.• Flight Duration: 4h 55m - 5h 20m (average flight time)• Distance: 1970 miles (3170 km) (air miles between airports)• Daily Flights: 1-2 flights (scheduled departures per day)
CVG
SEA
FLIGHT TIME
4h 55m - 5h 20m
FLIGHT DISTANCE
1970 miles (3170 km)
5h 4m - 5h 4m
18:41
18:41
1970 miles (3170 km)
January
1 (Show)
13
Alaska Airlines Flight Schedule from CVG to SEA
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AS508 |  Alaska Airlines | 18:41 | 20:45:00 | Boeing 737-900 (winglets) Passenger/BBJ3 |
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 18:00, offering more flight options and potentially better connections.
CVG - SEA flight price statistics
$542
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$658
Feb$358
Mar$338
Apr$998
May$928
Jun$878
Jul$488
Aug$338
Sep$358
Oct$338
Nov$608
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 CVG to SEA?
Alaska Airlines operates 1 flight from CVG to SEA.
What city does SEA airport serve?
SEA airport serves SeaTac.
How long is the Alaska Airlines flight from CVG to SEA?
The flight duration is approximately 4h 55m - 5h 20m.
What is the distance from CVG to SEA?
The distance is 1970 miles (3170 km).
What aircraft does Alaska Airlines use on this route?
Alaska Airlines uses Boeing 737-900 (winglets) Passenger/BBJ3 on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Delta Air Lines.
What is the cheapest month to fly Alaska Airlines from CVG to SEA?
January is typically the cheapest month to fly Alaska Airlines on this route.
What is the average price for a Alaska Airlines flight from CVG to SEA?
The average price for a round-trip Alaska Airlines flight on this route is approximately $542. Prices can vary based on booking time and demand.
How many Alaska Airlines flights operate per week on this route?
Alaska Airlines operates approximately 13 flights per week from CVG to SEA.