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United Airlines

Is UA3615 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

15 min early

Official source · Updated

Departure

Louisville

SDF

Actual

Scheduled 14:40

Sep 7

Arrival

Chicago

ORD

Actual

Scheduled 10:40

Sep 7

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual

Recent arrivals

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

  • ORD → YYZ

    23 min early

  • ORD → YYZ

    181 min late

  • ORD → YYZ

    16 min early

  • ORD → YYZ

    86 min late

  • ORD → YYZ

    12 min early
Flight history and details

Aug 21, 2026 — Sep 20, 2026

Observed arrivals
14
Arrivals over 15 minutes late
2
Observed cancellations
0
Observed occurrences
14

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

UA3615 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 18, 2026ArrivedChicagoToronto
-23
Sep 17, 2026ArrivedChicagoToronto
181
Sep 16, 2026ArrivedChicagoToronto
-16
Sep 15, 2026ArrivedChicagoToronto
86
Sep 14, 2026ArrivedChicagoToronto
-12
Sep 13, 2026ArrivedChicagoToronto
-28
Sep 11, 2026ArrivedChicagoToronto
-25
Sep 10, 2026ArrivedChicagoToronto
-25
Sep 9, 2026ArrivedChicagoToronto
-19
Sep 8, 2026ArrivedChicagoToronto
-11
Sep 7, 2026ArrivedLouisvilleChicago
-15
Sep 6, 2026ArrivedLouisvilleChicago
-33
Sep 5, 2026ArrivedLouisvilleChicago
-23
Sep 4, 2026ArrivedLouisvilleChicago
-37

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