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Alaska Airlines, Inc.

Is ASA358 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

6 min early

Official source · Updated

Departure

Portland

PDX

Scheduled

Sep 15

Arrival

Boston

BOS

Actual

Scheduled 15:00

Sep 15

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

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.

  • PDX → BOS

    143 min late

  • PDX → BOS

    115 min late

  • PDX → BOS

    75 min late

  • PDX → BOS

    6 min early

  • PDX → BOS

    72 min late
Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals
13
Arrivals over 15 minutes late
10
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

ASA358 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 18, 2026ArrivedPortlandBoston
View this flight’s market
143
Sep 17, 2026ArrivedPortlandBoston
115
Sep 16, 2026ArrivedPortlandBoston
75
Sep 15, 2026ArrivedPortlandBoston
-6
Sep 14, 2026ArrivedPortlandBoston
72
Sep 12, 2026ArrivedPortlandBoston
100
Sep 10, 2026ArrivedPortlandBoston
91
Sep 9, 2026ArrivedPortlandBoston
64
Sep 8, 2026ArrivedPortlandBoston
21
Sep 7, 2026ArrivedPortlandBoston
0
Sep 6, 2026ArrivedPortlandBoston
18
Sep 5, 2026ArrivedPortlandBoston
11
Sep 4, 2026ArrivedPortlandBoston
74

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