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Alaska Airlines, Inc.

Is ASA345 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

17 min late

Official source · Updated

Departure

Boise

BOI

Actual

Scheduled 14:15

Sep 10

Arrival

Seattle

SEA

Actual

Scheduled 08:17

Sep 10

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • BOI → SEA

    64 min late

  • BOI → SEA

    49 min late

  • BOI → SEA

    3 min early

  • BOI → SEA

    12 min early

  • BOI → SEA

    4 min late
Flight history and details

Aug 20, 2026 — Sep 19, 2026

Observed arrivals
14
Arrivals over 15 minutes late
4
Observed cancellations
0
Observed occurrences
14

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

ASA345 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 18, 2026ArrivedBoiseSeattle
View this flight’s market
64
Sep 17, 2026ArrivedBoiseSeattle
49
Sep 16, 2026ArrivedBoiseSeattle
-3
Sep 15, 2026ArrivedBoiseSeattle
-12
Sep 14, 2026ArrivedBoiseSeattle
4
Sep 13, 2026ArrivedBoiseSeattle
6
Sep 11, 2026ArrivedBoiseSeattle
0
Sep 10, 2026ArrivedBoiseSeattle
17
Sep 9, 2026ArrivedBoiseSeattle
-2
Sep 8, 2026ArrivedBoiseSeattle
19
Sep 7, 2026ArrivedBoiseSeattle
5
Sep 6, 2026ArrivedBoiseSeattle
-6
Sep 5, 2026ArrivedBoiseSeattle
4
Sep 4, 2026ArrivedBoiseSeattle
5

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