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United Airlines

Is UA3540 delayed?

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

Arrived

5 min early

Official source · Updated

Departure

Dulles

IAD

Actual

Scheduled 22:38

Sep 19

Arrival

Pittsburgh

PIT

Actual

Scheduled 03:25

Sep 20

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Recent arrivals

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

  • IAD → PIT

    5 min early

  • IAD → PIT

    12 min early

  • IAD → PIT

    1 min early

  • IAD → PIT

    10 min early

  • IAD → PIT

    4 min late
Flight history and details

Aug 21, 2026 — Sep 20, 2026

Observed arrivals
20
Arrivals over 15 minutes late
3
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

UA3540 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 19, 2026ArrivedDullesPittsburgh
View this flight’s market
-5
Sep 18, 2026ArrivedDullesPittsburgh
-12
Sep 17, 2026ArrivedDullesPittsburgh
-1
Sep 16, 2026ArrivedDullesPittsburgh
-10
Sep 15, 2026ArrivedDullesPittsburgh
4
Sep 13, 2026ArrivedDullesPittsburgh
-11
Sep 11, 2026ArrivedDullesPittsburgh
-24
Sep 10, 2026ArrivedDullesPittsburgh
-12
Sep 9, 2026ArrivedDullesPittsburgh
-7
Sep 8, 2026ArrivedDullesPittsburgh
-29
Sep 7, 2026ArrivedDullesPittsburgh
-18
Sep 6, 2026ArrivedDullesPittsburgh
154
Sep 5, 2026ArrivedDullesPittsburgh
-23
Sep 4, 2026ArrivedDullesPittsburgh
17
Sep 4, 2026ArrivedDullesPittsburgh
47
Sep 2, 2026ArrivedDullesPittsburgh
-27
Aug 29, 2026ArrivedDullesPittsburgh
-24
Aug 28, 2026ArrivedDullesPittsburgh
-28
Aug 24, 2026ArrivedDullesPittsburgh
-17
Aug 23, 2026ArrivedDullesPittsburgh
-23

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