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United Airlines

Is UA3517 delayed?

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

Arrived

21 min early

Official source · Updated

Departure

Dulles

IAD

Actual

Scheduled 17:38

Sep 11

Arrival

Pittsburgh

PIT

Actual

Scheduled 22:25

Sep 11

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.

  • IAD → PIT

    27 min early

  • IAD → PIT

    35 min late

  • IAD → PIT

    15 min early

  • IAD → PIT

    79 min late

  • IAD → PIT

    25 min early
Flight history and details

Aug 22, 2026 — Sep 21, 2026

Observed arrivals
18
Arrivals over 15 minutes late
6
Observed cancellations
0
Observed occurrences
27

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

UA3517 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 20, 2026ArrivedDullesPittsburgh
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-27
Sep 19, 2026ArrivedDullesPittsburgh
35
Sep 18, 2026ArrivedDullesPittsburgh
-15
Sep 17, 2026ArrivedDullesPittsburgh
79
Sep 16, 2026ArrivedDullesPittsburgh
-25
Sep 15, 2026ArrivedDullesPittsburgh
29
Sep 14, 2026ArrivedDullesPittsburgh
33
Sep 12, 2026ArrivedDullesPittsburgh
-17
Sep 11, 2026ArrivedDullesPittsburgh
-21
Sep 9, 2026ArrivedDullesPittsburgh
-13
Sep 8, 2026ArrivedDullesPittsburgh
-26
Sep 6, 2026ArrivedDullesPittsburgh
-30
Sep 5, 2026ArrivedDullesPittsburgh
-9
Sep 4, 2026ArrivedDullesPittsburgh
73
Sep 2, 2026ArrivedDullesPittsburgh
90
Sep 1, 2026ArrivedDullesPittsburgh
-27
Aug 26, 2026ArrivedDullesPittsburgh
-31
Aug 25, 2026ArrivedDullesPittsburgh
-21

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