Alaska Airlines flights from MCI to SEA
Find comprehensive Alaska Airlines flight information, schedules, and booking details for direct flights from MCI to SEA. Alaska Airlines operates 2-3 flights daily flights on this route.• Flight Duration: 3h 50m - 4h 15m (average flight time)• Distance: 1494 miles (2404 km) (air miles between airports)• Daily Flights: 2-3 flights (scheduled departures per day)
MCI
SEA
FLIGHT TIME
3h 50m - 4h 15m
FLIGHT DISTANCE
1494 miles (2404 km)
4h 8m - 4h 14m
06:00
15:30
1494 miles (2404 km)
March
1 (Show)
23
Alaska Airlines Flight Schedule from MCI to SEA
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AS563 |  Alaska Airlines | 06:00 | 08:14:00 | Boeing 737-900 (winglets) Passenger/BBJ3 |
AS418 | Alaska Airlines | 15:30 | 17:38:00 | Boeing 737MAX 9 Passenger |
Alaska Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 3h 50m - 4h 15m.
Pricing patterns: March typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, 15:00, offering more flight options and potentially better connections.
MCI - SEA flight price statistics
$478
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.
$376
Jan$614
Feb$320
Mar$338
Apr$898
May$688
Jun$688
Jul$353
Aug$328
Sep$328
Oct$463
Nov$338
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 MCI to SEA?
Alaska Airlines operates 2 flights from MCI to SEA.
What city does SEA airport serve?
SEA airport serves SeaTac.
How long is the Alaska Airlines flight from MCI to SEA?
The flight duration is approximately 3h 50m - 4h 15m.
What is the distance from MCI to SEA?
The distance is 1494 miles (2404 km).
What aircraft does Alaska Airlines use on this route?
Alaska Airlines uses Boeing 737-900 (winglets) Passenger/BBJ3, Boeing 737MAX 9 Passenger on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Delta Air Lines.
What are the earliest and latest Alaska Airlines flight departure times?
The earliest Alaska Airlines flight departs at 06:00 and the latest departs at 15:30.
What is the cheapest month to fly Alaska Airlines from MCI to SEA?
March is typically the cheapest month to fly Alaska Airlines on this route.
What is the average price for a Alaska Airlines flight from MCI to SEA?
The average price for a round-trip Alaska Airlines flight on this route is approximately $478. Prices can vary based on booking time and demand.
How many Alaska Airlines flights operate per week on this route?
Alaska Airlines operates approximately 23 flights per week from MCI to SEA.