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United Airlines

Is UAL3667 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

10 min late

Official source · Updated

Departure

Pittsburgh

PIT

Scheduled

Sep 10

Arrival

Dulles

IAD

Actual

Scheduled 21:07

Sep 9

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.

  • PIT → IAD

    19 min early

  • PIT → IAD

    3 min late

  • PIT → IAD

    20 min late

  • PIT → IAD

    25 min early

  • PIT → IAD

    17 min early
Flight history and details

Aug 20, 2026 — Sep 19, 2026

Observed arrivals
15
Arrivals over 15 minutes late
3
Observed cancellations
0
Observed occurrences
15

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

UAL3667 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 19, 2026ArrivedPittsburghDulles
View this flight’s market
-19
Sep 18, 2026ArrivedPittsburghDulles
3
Sep 17, 2026ArrivedPittsburghDulles
20
Sep 16, 2026ArrivedPittsburghDulles
-25
Sep 15, 2026ArrivedPittsburghDulles
-17
Sep 14, 2026ArrivedPittsburghDulles
112
Sep 13, 2026ArrivedPittsburghDulles
46
Sep 12, 2026ArrivedPittsburghDulles
-10
Sep 11, 2026ArrivedPittsburghDulles
-22
Sep 10, 2026ArrivedPittsburghDulles
10
Sep 9, 2026ArrivedPittsburghDulles
-29
Sep 8, 2026ArrivedPittsburghDulles
-22
Sep 7, 2026ArrivedPittsburghDulles
1
Sep 6, 2026ArrivedPittsburghDulles
-30
Sep 5, 2026ArrivedPittsburghDulles
-21

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