SEA → FCASeattle to Kalispell

live

Direct flights from Seattle (SEA) to Kalispell (FCA): 7 nonstop departures observed each week across 1 airline. The nonstop covers 608 km, an estimated 1 hour 17 minutes in the air. Measured by Pro Flight Search from live flight boards at Seattle and Kalispell. Updated 13 October 2026 at 23:22 UTC.

Today, SEA → FCA

Tue 13 Oct · local times
  1. 09:59 AS2405Alaska Departed ·
  2. 16:45 AS2406Alaska On scheduleGate C16B ·
  3. 20:39 AS2198Alaska On scheduleGate C16E ·

Checked SEA board 16:22

SEA Seattle smooth · +13
FCA Kalispell tracking
608 km · ~1h 17m est.
dep bank 09:59–20:397x weekly
Running clean · 1 airline · 7x weekly · nonstop
82 / 100

route health from live SEA and FCA delay boards

Flight time~1h 17mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Alaska AirlinesAS

Flights AS2405 09:59 daily · AS2406 16:45 Mo Tu We Th Sa Su · AS2198 20:39 daily

Airports right now

live boards
SEASeattle +13 min smooth Full SEA delay board →
FCAKalispell tracking Full FCA delay board →

How the Seattle to Kalispell route actually runs

Pro Flight Search records official board updates for nonstop SEA to FCA flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Seattle (SEA) to Kalispell (FCA) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/SEA-FCA
How we measure this →

SEA to FCA questions

Is SEA–FCA running on time right now?

Smooth skies ahead. The departure side at SEA is the weaker end, route health score 82/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SEA–FCA?

Operators schedule morning departures around 09:59 and evening departures around 20:39 from SEA. Earlier flights typically land before destination-airport delays accumulate later in the day; check the FCA delay card to confirm conditions when you'd arrive.

How long is the flight from SEA to FCA?

Great-circle distance is 608 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 73–82 min gate-to-gate on this route.

How often does SEA–FCA fly?

Alaska Airlines runs the route with about 20 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.