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United Airlines

Is UA516 delayed?

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

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

DepartedLast reported

On time

This update may be out of date. Check with your airline.

Update time unavailable

Departure

Atlanta

ATL

Actual

Aug 31

Arrival

Chicago

ORD

Estimated

Aug 31

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Not available
Estimated
Actual
Not available

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

Last reported

Cancelled

This update may be out of date. Check with your airline.

Update time unavailable

Departure

Chicago

ORD

Scheduled

Aug 31

Arrival

Hartford

BDL

Scheduled

Sep 1

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available

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

Arrived

59 min late

Official source · Updated

Departure

Atlanta

ATL

Actual

Scheduled 15:40

Aug 31

Arrival

Chicago

ORD

Actual

Scheduled 20:38

Aug 31

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Atlanta → ChicagoATLORD
Route overview
Route overview: Atlanta → ChicagoATLORD
Route overview

Recent arrivals

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

  • ATL → ORD

    36 min early

  • ATL → ORD

    6 min late

  • ATL → ORD

    38 min early

  • ATL → ORD

    11 min early

  • ATL → ORD

    17 min early
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
42
Arrivals over 15 minutes late
12
Observed cancellations
1
Observed occurrences
47

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

UA516 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedAtlantaChicago
-36
Sep 15, 2026ArrivedAtlantaChicago
6
Sep 14, 2026ArrivedAtlantaChicago
-38
Sep 13, 2026ArrivedAtlantaChicago
-11
Sep 12, 2026ArrivedAtlantaChicago
-17
Sep 11, 2026ArrivedAtlantaChicago
55
Sep 10, 2026ArrivedAtlantaChicago
67
Sep 9, 2026ArrivedAtlantaChicago
-20
Sep 8, 2026ArrivedAtlantaChicago
-40
Sep 7, 2026ArrivedChicagoHartford
23
Sep 7, 2026ArrivedAtlantaChicago
-34
Sep 6, 2026ArrivedChicagoHartford
55
Sep 6, 2026ArrivedAtlantaChicago
3
Sep 5, 2026ArrivedChicagoHartford
-20
Sep 5, 2026ArrivedAtlantaChicago
-19
Sep 4, 2026ArrivedChicagoHartford
0
Sep 4, 2026ArrivedAtlantaChicago
8
Sep 3, 2026ArrivedChicagoHartford
40
Sep 3, 2026ArrivedAtlantaChicago
7
Sep 2, 2026ArrivedChicagoHartford
-23
Sep 2, 2026ArrivedAtlantaChicago
-33
Sep 1, 2026ArrivedChicagoHartford
22
Sep 1, 2026ArrivedAtlantaChicago
-34
Aug 31, 2026CancelledChicagoHartfordNot available
Not available
Aug 31, 2026ArrivedAtlantaChicago
59
Aug 30, 2026ArrivedChicagoHartford
62
Aug 30, 2026ArrivedAtlantaChicago
141
Aug 29, 2026ArrivedChicagoHartford
113
Aug 29, 2026ArrivedAtlantaChicago
-32
Aug 28, 2026ArrivedChicagoHartford
-14
Aug 28, 2026ArrivedAtlantaChicago
2
Aug 27, 2026ArrivedAtlantaChicago
3
Aug 26, 2026ArrivedChicagoHartford
12
Aug 26, 2026ArrivedAtlantaChicago
-3
Aug 25, 2026ArrivedChicagoHartford
-14
Aug 25, 2026ArrivedAtlantaChicago
-35
Aug 24, 2026ArrivedChicagoHartford
9
Aug 24, 2026ArrivedAtlantaChicago
-28
Aug 23, 2026ArrivedChicagoHartford
-7
Aug 23, 2026ArrivedAtlantaChicago
-10
Aug 22, 2026ArrivedChicagoHartford
32
Aug 22, 2026ArrivedAtlantaChicago
-34
Aug 21, 2026ArrivedChicagoHartford
49

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