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United Airlines

Is UA1399 delayed?

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

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

Arrived

8 min early

Official source · Updated

Departure

Newark

EWR

Scheduled

Sep 8

Arrival

Kansas City

MCI

Actual

Scheduled 04:53

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

Service date: · Scheduled departure date (UTC)

DepartedLast reported

37 min late

This update may be out of date.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

Update time unavailable

Departure

KDJT

KDJT

Actual

Scheduled 21:29

Sep 8

Arrival

Newark

EWR

Scheduled

Sep 8

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available

Recent arrivals

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

  • EWR → MCI

    9 min late

  • EWR → MCI

    19 min late

  • EWR → MCI

    34 min early

  • EWR → MCI

    3 min early

  • EWR → MCI

    18 min early
Flight history and details

Aug 20, 2026 — Sep 19, 2026

Observed arrivals
25
Arrivals over 15 minutes late
8
Observed cancellations
1
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

UA1399 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 18, 2026ArrivedNewarkKansas City
View this flight’s market
9
Sep 16, 2026ArrivedNewarkKansas City
19
Sep 15, 2026ArrivedNewarkKansas City
-34
Sep 14, 2026ArrivedNewarkKansas City
-3
Sep 13, 2026ArrivedNewarkKansas City
-18
Sep 12, 2026ArrivedNewarkKansas City
-19
Sep 11, 2026ArrivedNewarkKansas City
23
Sep 10, 2026ArrivedNewarkKansas City
31
Sep 9, 2026ArrivedNewarkKansas City
-12
Sep 8, 2026ArrivedNewarkKansas City
-8
Sep 7, 2026ArrivedNewarkKansas City
15
Sep 6, 2026ArrivedNewarkKansas City
-15
Sep 5, 2026ArrivedNewarkKansas City
-26
Sep 4, 2026ArrivedNewarkKansas City
-8
Sep 3, 2026ArrivedNewarkKansas City
34
Sep 2, 2026ArrivedNewarkKansas City
78
Sep 1, 2026ArrivedNewarkKansas City
117
Aug 31, 2026ArrivedNewarkKansas City
-29
Aug 30, 2026ArrivedNewarkKansas City
-31
Aug 29, 2026ArrivedNewarkKansas City
-30
Aug 28, 2026ArrivedNewarkKansas City
-35
Aug 27, 2026CancelledNewarkKansas CityNot available
Not available
Aug 26, 2026ArrivedNewarkKansas City
-17
Aug 25, 2026ArrivedNewarkKansas City
-25
Aug 24, 2026ArrivedNewarkKansas City
15
Aug 22, 2026ArrivedNewarkKansas City
-5

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