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Alaska Airlines, Inc.

Is AS1574 delayed?

Service date: · Scheduled departure date (America/New_York)

Arrived

18 min late

Official source · Updated

Departure

Dulles

IAD

Actual

Scheduled 07:10

Sep 9

Arrival

Seattle

SEA

Actual

Scheduled 09:02

Sep 9

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Route overview: Dulles → SeattleIADSEA
Route overview

Recent arrivals

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

  • IAD → SEA

    23 min late

  • IAD → SEA

    30 min late

  • IAD → SEA

    11 min late

  • IAD → SEA

    2 min late

  • IAD → SEA

    2 min early
Flight history and details

Aug 21, 2026 — Sep 20, 2026

Observed arrivals
29
Arrivals over 15 minutes late
8
Observed cancellations
0
Observed occurrences
29

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

AS1574 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 20, 2026ArrivedDullesSeattle
View this flight’s market
23
Sep 19, 2026ArrivedDullesSeattle
30
Sep 18, 2026ArrivedDullesSeattle
11
Sep 17, 2026ArrivedDullesSeattle
2
Sep 16, 2026ArrivedDullesSeattle
-2
Sep 14, 2026ArrivedDullesSeattle
-3
Sep 13, 2026ArrivedDullesSeattle
5
Sep 12, 2026ArrivedDullesSeattle
22
Sep 11, 2026ArrivedDullesSeattle
-16
Sep 10, 2026ArrivedDullesSeattle
29
Sep 9, 2026ArrivedDullesSeattle
18
Sep 8, 2026ArrivedDullesSeattle
26
Sep 7, 2026ArrivedDullesSeattle
9
Sep 6, 2026ArrivedDullesSeattle
-15
Sep 5, 2026ArrivedDullesSeattle
30
Sep 4, 2026ArrivedDullesSeattle
-19
Sep 3, 2026ArrivedDullesSeattle
20
Sep 2, 2026ArrivedDullesSeattle
-22
Sep 1, 2026ArrivedDullesSeattle
-16
Aug 31, 2026ArrivedDullesSeattle
8
Aug 30, 2026ArrivedDullesSeattle
-24
Aug 29, 2026ArrivedDullesSeattle
-6
Aug 28, 2026ArrivedDullesSeattle
-6
Aug 27, 2026ArrivedDullesSeattle
-17
Aug 26, 2026ArrivedDullesSeattle
-18
Aug 25, 2026ArrivedDullesSeattle
-1
Aug 24, 2026ArrivedDullesSeattle
4
Aug 23, 2026ArrivedDullesSeattle
-18
Aug 22, 2026ArrivedDullesSeattle
-17

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