Skip to content

United Airlines

Is UA5557 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

6 min early

Official source · Updated

Departure

Tulsa

TUL

Actual

Scheduled 20:54

Sep 8

Arrival

Houston

IAH

Actual

Scheduled 17:17

Sep 8

Times shown in airport local time

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.

  • TUL → IAH

    9 min early

  • TUL → IAH

    14 min early

  • TUL → IAH

    114 min late

  • TUL → IAH

    11 min early

  • TUL → IAH

    2 min early
Flight history and details

Aug 21, 2026 — Sep 20, 2026

Observed arrivals
16
Arrivals over 15 minutes late
4
Observed cancellations
0
Observed occurrences
25

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

UA5557 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 19, 2026ArrivedTulsaHouston
View this flight’s market
-9
Sep 18, 2026ArrivedTulsaHouston
-14
Sep 17, 2026ArrivedTulsaHouston
114
Sep 16, 2026ArrivedTulsaHouston
-11
Sep 15, 2026ArrivedTulsaHouston
-2
Sep 14, 2026ArrivedTulsaHouston
-17
Sep 13, 2026ArrivedTulsaHouston
-24
Sep 12, 2026ArrivedTulsaHouston
-17
Sep 11, 2026ArrivedTulsaHouston
83
Sep 10, 2026ArrivedTulsaHouston
0
Sep 9, 2026ArrivedTulsaHouston
0
Sep 8, 2026ArrivedTulsaHouston
-6
Sep 6, 2026ArrivedChicagoHailey
15
Sep 5, 2026ArrivedChicagoHailey
-1
Sep 4, 2026ArrivedChicagoHailey
65
Sep 3, 2026ArrivedChicagoHailey
259

Essential cookies keep the site running; analytics are optional. Privacy policy