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Is UA3453 delayed?

Each route and date is shown separately. Confirm that both airports match your booking.

Service date: · Scheduled arrival date; departure time unavailable (America/Toronto)

Arrived

15 min early

Official source · Updated

Departure

Dulles

IAD

Scheduled

Not available

Arrival

Toronto

YYZ

Actual

Scheduled 19:02

Sep 7

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual

Service date: · Scheduled departure date (UTC)

Arrived

13 min early

Official source · Updated

Departure

Portland

PWM

Actual

Scheduled 18:55

Sep 7

Arrival

Dulles

IAD

Actual

Scheduled 16:29

Sep 7

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 → TorontoIADYYZ
Route overview

Recent arrivals

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

  • PWM → IAD

    12 min early

  • IAD → YYZ

    26 min early

  • PWM → IAD

    22 min early

  • IAD → YYZ

    46 min late

  • PWM → IAD

    4 min early
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
37
Arrivals over 15 minutes late
5
Observed cancellations
0
Observed occurrences
40

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

UA3453 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedPortlandDulles
View this flight’s market
-12
Sep 16, 2026ArrivedDullesToronto
-26
Sep 16, 2026ArrivedPortlandDulles
-22
Sep 15, 2026ArrivedDullesToronto
46
Sep 15, 2026ArrivedPortlandDulles
-4
Sep 14, 2026ArrivedDullesToronto
21
Sep 14, 2026ArrivedPortlandDulles
2
Sep 13, 2026ArrivedDullesToronto
-7
Sep 13, 2026ArrivedPortlandDulles
-5
Sep 12, 2026ArrivedDullesToronto
-25
Sep 12, 2026ArrivedPortlandDulles
-19
Sep 11, 2026ArrivedDullesToronto
4
Sep 11, 2026ArrivedPortlandDulles
-12
Sep 10, 2026ArrivedDullesToronto
11
Sep 10, 2026ArrivedPortlandDulles
0
Sep 9, 2026ArrivedDullesToronto
0
Sep 9, 2026ArrivedPortlandDulles
-16
Sep 8, 2026ArrivedDullesToronto
-5
Sep 8, 2026ArrivedPortlandDulles
-26
Sep 7, 2026ArrivedDullesToronto
-15
Sep 7, 2026ArrivedPortlandDulles
-13
Sep 6, 2026ArrivedDullesToronto
9
Sep 6, 2026ArrivedPortlandDulles
-29
Sep 5, 2026ArrivedDullesToronto
-19
Sep 5, 2026ArrivedPortlandDulles
-5
Sep 4, 2026ArrivedDullesToronto
45
Sep 4, 2026ArrivedPortlandDulles
44
Sep 1, 2026ArrivedDullesToronto
-17
Aug 31, 2026ArrivedDullesToronto
0
Aug 30, 2026ArrivedDullesToronto
-2
Aug 29, 2026ArrivedDullesToronto
0
Aug 28, 2026ArrivedDullesToronto
15
Aug 27, 2026ArrivedDullesToronto
112
Aug 26, 2026ArrivedDullesToronto
-36
Aug 25, 2026ArrivedDullesToronto
-36
Aug 24, 2026ArrivedDullesToronto
1
Aug 21, 2026ArrivedDullesToronto
-4

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