Skip to content
Sign up

United Airlines

Is UA4000 delayed?

No, UA4000 landed in Houston 18 min early, at 10:42 on Nov 13 (as of Nov 13, 16:42 UTC).

Usually on time: arrived within 15 min of schedule on 25 of the last 26 flights.

Arrived

18 min early

Official source · Updated

Departure

Birmingham

BHM

Actual

Scheduled 09:00

Nov 13

Arrival

Houston

IAH

Actual

Scheduled 11:01

Nov 13

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

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.

  • Birmingham → Houston

    18 min early

  • Birmingham → Houston

    26 min early

  • Birmingham → Houston

    28 min early

  • Birmingham → Houston

    On schedule (4 min behind)

  • Birmingham → Houston

    22 min early

Is UA4000 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
26
On time
96%
of 26 arrivals
Late
4%
of 26 arrivals
Cancelled
0%
of 27 flights
Median arrival delay
21 min early
9 in 10 arrived within
1 min

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. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.

How flight status works

At the airports today

Houston (IAH) departures

Left more than 15 min late
18 of 58
Cancelled today
53

Related flights

All United Airlines flights

Flight history and details
UA4000 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026ArrivedBirminghamHouston-18
Nov 12, 2026ArrivedBirminghamHouston-26
Nov 11, 2026ArrivedBirminghamHouston-28
Nov 10, 2026ArrivedBirminghamHouston4
Nov 9, 2026ArrivedBirminghamHouston-22
Nov 8, 2026ArrivedHoustonHarlingen3
Nov 7, 2026ArrivedBirminghamHouston-23
Nov 6, 2026ArrivedBirminghamHouston-20
Nov 5, 2026ArrivedBirminghamHouston-26
Nov 4, 2026ArrivedBirminghamHouston-24
Nov 3, 2026ArrivedBirminghamHouston-19
Nov 2, 2026ArrivedBirminghamHouston-27
Oct 31, 2026ArrivedBirminghamHouston-27
Oct 30, 2026ArrivedBirminghamHouston-12
Oct 29, 2026ArrivedBirminghamHouston-21
Oct 27, 2026ArrivedBirminghamHouston-11
Oct 26, 2026ArrivedBirminghamHouston-26
Oct 24, 2026ArrivedLafayetteHouston47
Oct 23, 2026ArrivedLafayetteHouston-27
Oct 22, 2026ArrivedLafayetteHouston-20
Oct 21, 2026ArrivedLafayetteHouston-3
Oct 20, 2026ArrivedLafayetteHouston-1
Oct 19, 2026ArrivedLafayetteHouston-27
Oct 18, 2026ArrivedLafayetteHouston-35
Oct 17, 2026ArrivedLafayetteHouston-18
Oct 16, 2026ArrivedLafayetteHouston-15
Embed this status on your site

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