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United Airlines

Is UA1646 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

22 min late

Official source · Updated

Departure

Raleigh/Durham

RDU

Actual

Scheduled 11:16

Sep 8

Arrival

Newark

EWR

Actual

Scheduled 08:25

Sep 8

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.

  • RDU → EWR

    3 min early

  • RDU → EWR

    6 min early

  • RDU → EWR

    3 min early

  • RDU → EWR

    4 min early

  • RDU → EWR

    14 min early
Flight history and details

Aug 20, 2026 — Sep 19, 2026

Observed arrivals
15
Arrivals over 15 minutes late
2
Observed cancellations
0
Observed occurrences
17

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

UA1646 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 19, 2026ArrivedRaleigh/DurhamNewark
View this flight’s market
-3
Sep 18, 2026ArrivedRaleigh/DurhamNewark
-6
Sep 17, 2026ArrivedRaleigh/DurhamNewark
-3
Sep 16, 2026ArrivedRaleigh/DurhamNewark
-4
Sep 15, 2026ArrivedRaleigh/DurhamNewark
-14
Sep 14, 2026ArrivedRaleigh/DurhamNewark
-3
Sep 13, 2026ArrivedRaleigh/DurhamNewark
71
Sep 12, 2026ArrivedRaleigh/DurhamNewark
-6
Sep 11, 2026ArrivedRaleigh/DurhamNewark
10
Sep 10, 2026ArrivedRaleigh/DurhamNewark
-1
Sep 9, 2026ArrivedRaleigh/DurhamNewark
-7
Sep 8, 2026ArrivedRaleigh/DurhamNewark
22
Sep 7, 2026ArrivedHonoluluSan Francisco
-17
Sep 6, 2026ArrivedHonoluluSan Francisco
-26
Sep 5, 2026DivertedHonoluluSan FranciscoNot available
Not available
Sep 4, 2026DivertedHonoluluSan FranciscoNot available
Not available
Sep 3, 2026ArrivedHonoluluSan Francisco
-21

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