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United Airlines

Is UA3453 delayed?

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

Arrived

2 min early

Official source · Updated

Departure

Dulles

IAD

Actual

Scheduled 17:17

Aug 30

Arrival

Toronto

YYZ

Actual

Scheduled 19:02

Aug 30

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
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.

  • IAD → YYZ

    46 min late

  • PWM → IAD

    4 min early

  • IAD → YYZ

    21 min late

  • PWM → IAD

    2 min late

  • IAD → YYZ

    7 min early
Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals
34
Arrivals over 15 minutes late
5
Observed cancellations
0
Observed occurrences
37

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 15, 2026ArrivedDullesToronto
46
Sep 15, 2026ArrivedPortlandDulles
View this flight’s market
-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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