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United Airlines

Is UA1921 delayed?

No delay reported yet — UA1921 is scheduled to leave Chicago at 18:26 on Sep 26 and reach Houston at 20:40 (as of Sep 27, 00:42 UTC). Over its last 47 recorded arrivals, 13 landed more than 15 min late.

No live update yet

Showing the published schedule until live times are reported.

Update time unavailable

Departure

Chicago

ORD

Scheduled

Sep 26

Arrival

Houston

IAH

Scheduled

Sep 26

Times shown in airport local time

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

Think UA1921 runs late today? Delayed is trading at 23¢ — pays out x4.29.

Will United Airlines UAL 1921 from Chicago to Houston arrive on time, be delayed, or be cancelled on Sep 26?
On time75%Pays out x1.33Delayed23%Pays out x4.29Cancelled2%Pays out x51.57
$95 tradedDeparts Sat, Sep 26, 6:26 PM CDT
Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Route overview: Chicago → HoustonORDIAH
Route overview

Recent arrivals

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

  • ORD → IAH

    22 min early

  • ORD → IAH

    13 min early

  • ORD → IAH

    19 min early

  • ORD → IAH

    27 min early

  • ORD → IAH

    On schedule (6 min behind)
Flight history and details

Aug 28, 2026 — Sep 27, 2026

Observed arrivals
47
Arrivals over 15 minutes late
13
Observed cancellations
0
Observed occurrences
50

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

UA1921 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 25, 2026ArrivedChicagoHouston
-22
Sep 24, 2026ArrivedChicagoHouston
-13
Sep 23, 2026ArrivedChicagoHouston
-19
Sep 22, 2026ArrivedChicagoHouston
-27
Sep 21, 2026ArrivedChicagoHouston
6
Sep 20, 2026ArrivedChicagoHouston
8
Sep 19, 2026ArrivedChicagoHouston
59
Sep 18, 2026ArrivedChicagoHouston
-19
Sep 17, 2026ArrivedChicagoHouston
44
Sep 16, 2026ArrivedChicagoHouston
14
Sep 15, 2026ArrivedChicagoHouston
12
Sep 14, 2026ArrivedChicagoHouston
-28
Sep 12, 2026ArrivedChicagoHouston
-20
Sep 11, 2026ArrivedChicagoHouston
-1
Sep 10, 2026ArrivedChicagoHouston
-5
Sep 9, 2026ArrivedChicagoHouston
9
Sep 8, 2026ArrivedChicagoHouston
-11
Sep 7, 2026ArrivedChicagoHouston
-2
Sep 7, 2026ArrivedSan FranciscoChicago
-20
Sep 6, 2026ArrivedChicagoHouston
83
Sep 6, 2026ArrivedSan FranciscoChicago
-48
Sep 6, 2026ArrivedRenoSan Francisco
23
Sep 5, 2026ArrivedSan FranciscoChicago
232
Sep 5, 2026ArrivedRenoSan Francisco
46
Sep 4, 2026ArrivedChicagoHouston
13
Sep 4, 2026ArrivedSan FranciscoChicago
-27
Sep 4, 2026ArrivedRenoSan Francisco
12
Sep 3, 2026ArrivedSan FranciscoChicago
13
Sep 3, 2026ArrivedRenoSan Francisco
7
Sep 2, 2026ArrivedChicagoHouston
-7
Sep 2, 2026ArrivedSan FranciscoChicago
-48
Sep 2, 2026ArrivedRenoSan Francisco
6
Sep 1, 2026ArrivedChicagoHouston
-9
Sep 1, 2026ArrivedSan FranciscoChicago
-19
Sep 1, 2026ArrivedRenoSan Francisco
36
Aug 31, 2026ArrivedChicagoHouston
-24
Aug 31, 2026ArrivedSan FranciscoChicago
105
Aug 31, 2026ArrivedRenoSan Francisco
26
Aug 30, 2026ArrivedChicagoHouston
81
Aug 30, 2026ArrivedSan FranciscoChicago
12
Aug 30, 2026ArrivedRenoSan Francisco
4
Aug 29, 2026ArrivedChicagoHouston
40
Aug 29, 2026ArrivedSan FranciscoChicago
-37
Aug 29, 2026ArrivedRenoSan Francisco
41
Aug 28, 2026ArrivedChicagoHouston
-35
Aug 28, 2026ArrivedSan FranciscoChicago
-23
Aug 28, 2026ArrivedRenoSan Francisco
72

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