Skip to content

United Airlines

Is UA3873 delayed?

Yes — UA3873 landed in Melbourne 38 min late, at 00:10 on Sep 28 (as of Sep 28, 04:10 UTC). Over its last 5 recorded arrivals, 4 landed more than 15 min late.

Arrived

38 min late

Official source · Updated

Departure

Newark

EWR

Scheduled

Sep 27

Arrival

Melbourne

MLB

Actual

Scheduled 23:32

Sep 28

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Recent arrivals

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

  • Newark → Melbourne

    38 min late
  • Houston → Orlando

    23 min early
  • Dulles → Chicago

    103 min late
  • Lake City → Chicago

    31 min late
  • Melbourne → Chicago

    43 min late

Is UA3873 usually late?

Observation window: Aug 31, 2026 – Sep 30, 2026

Observed arrivals
5
Late
4
Cancelled
0

Percentages and delay figures appear once 10 arrivals are recorded.

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. 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

At the airports today

Newark (EWR) departures

Left more than 15 min late
0 of 9
Cancelled today
1

Other flights EWR → KMLB

Return flights KMLB → EWR

All United Airlines flights

Flight history and details
UA3873 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 27, 2026ArrivedNewarkMelbourne38
Sep 25, 2026ArrivedHoustonOrlando-23
Sep 22, 2026ArrivedDullesChicago103
Sep 21, 2026ArrivedLake CityChicago31
Sep 8, 2026ArrivedMelbourneChicago43

Email me if UA3873 runs late

We email you if your next UA3873 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.

We use this address only for these emails. Every email has a one-click unsubscribe link.

Embed this status on your site

Paste this code into your page. The card keeps itself up to date and links back here.