SEA → IDASeattle to Idaho Falls

live

Direct flights from Seattle (SEA) to Idaho Falls (IDA): 14 nonstop departures observed each week across 1 airline. No cancellations were recorded across the 1 tracked flight. The nonstop covers 909 km, an estimated 1 hour 40 minutes in the air. Measured by Pro Flight Search from live flight boards at Seattle and Idaho Falls. Updated 15 November 2026 at 13:07 UTC.

Today, SEA → IDA

Sun 15 Nov · local times
  1. 12:30 AS3026Alaska On scheduleGate C16B ·
  2. 20:05 AS3422Alaska Sched 20:05Departure not confirmed by the board ·

Checked SEA board 05:07

SEA Seattle disrupted · +63
IDA Idaho Falls tracking
909 km · ~1h 40m est.
dep bank 12:30–20:0514x weekly
Disrupted · 1 airline · 14x weekly · nonstop
16 / 100

route health from live SEA and IDA delay boards

0 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~1h 40mestimated from route distance
Weekly departures14x1 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 AS3026 12:30 daily · AS3422 20:05 daily

History

operated legs · board outcomes
11-13AS3026departed+65

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
SEASeattle +63 min disrupted 🌤 overcast · S 15 kt Full SEA delay board →
IDAIdaho Falls tracking Full IDA delay board →

How the Seattle to Idaho Falls route actually runs

Pro Flight Search records official board updates for nonstop SEA to IDA 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 Idaho Falls (IDA) route reliability, measured from operated flights on official airport boards.

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

SEA to IDA questions

Is SEA–IDA running on time right now?

High disruption likely. The departure side at SEA is the weaker end, route health score 16/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SEA–IDA?

Operators schedule evening departures around 20:05 from SEA. Earlier flights typically land before destination-airport delays accumulate later in the day; check the IDA delay card to confirm conditions when you'd arrive.

How long is the flight from SEA to IDA?

Great-circle distance is 909 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 94–108 min gate-to-gate on this route.

How often does SEA–IDA fly?

Alaska Airlines runs the route with about 14 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.