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United Airlines

Is UA1813 delayed?

Each route and date is shown separately. Confirm that both airports match your booking.

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

Arrived

23 min early

Updated

Departure

Chicago

ORD

Actual

Scheduled 20:45

Aug 27

Arrival

Las Vegas

LAS

Actual

Scheduled 22:52

Aug 27

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual

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

Arrived

34 min late

Updated

Departure

Houston

IAH

Actual

Scheduled 15:34

Aug 27

Arrival

Chicago

ORD

Actual

Scheduled 18:30

Aug 27

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Chicago → Las VegasORDLAS
Route overview
Route overview: Houston → ChicagoIAHORD
Route overview

Recent arrivals

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

  • ORD → EWR

    91 min late

  • ORD → EWR

    14 min late

  • ORD → EWR

    31 min late

  • ORD → EWR

    12 min late

  • ORD → EWR

    35 min late
Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals
44
Arrivals over 15 minutes late
9
Observed cancellations
0
Observed occurrences
48

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

UA1813 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedChicagoNewark
View this flight’s market
91
Sep 16, 2026ArrivedChicagoNewark
14
Sep 15, 2026ArrivedChicagoNewark
31
Sep 14, 2026ArrivedChicagoNewark
12
Sep 13, 2026ArrivedChicagoNewark
35
Sep 12, 2026ArrivedChicagoNewark
8
Sep 11, 2026ArrivedChicagoNewark
8
Sep 10, 2026ArrivedChicagoNewark
-8
Sep 9, 2026ArrivedChicagoNewark
-8
Sep 8, 2026ArrivedChicagoNewark
-3
Sep 7, 2026ArrivedChicagoLas Vegas
-25
Sep 7, 2026ArrivedHoustonChicago
-5
Sep 6, 2026ArrivedHoustonChicago
2
Sep 5, 2026ArrivedChicagoLas Vegas
-35
Sep 5, 2026ArrivedHoustonChicago
-22
Sep 4, 2026ArrivedHoustonChicago
86
Sep 3, 2026ArrivedChicagoLas Vegas
-6
Sep 3, 2026ArrivedHoustonChicago
-31
Sep 2, 2026ArrivedChicagoLas Vegas
-3
Sep 2, 2026ArrivedHoustonChicago
-25
Sep 1, 2026ArrivedChicagoLas Vegas
-7
Sep 1, 2026ArrivedHoustonChicago
95
Aug 31, 2026ArrivedChicagoLas Vegas
80
Aug 31, 2026ArrivedHoustonChicago
-23
Aug 30, 2026ArrivedChicagoLas Vegas
109
Aug 30, 2026ArrivedHoustonChicago
92
Aug 29, 2026ArrivedChicagoLas Vegas
-32
Aug 29, 2026ArrivedHoustonChicago
-34
Aug 28, 2026ArrivedChicagoLas Vegas
-29
Aug 28, 2026ArrivedHoustonChicago
-24
Aug 27, 2026ArrivedChicagoLas Vegas
-23
Aug 27, 2026ArrivedHoustonChicago
34
Aug 26, 2026ArrivedChicagoLas Vegas
-18
Aug 26, 2026ArrivedHoustonChicago
-16
Aug 25, 2026ArrivedChicagoLas Vegas
-33
Aug 25, 2026ArrivedHoustonChicago
-28
Aug 24, 2026ArrivedChicagoLas Vegas
-21
Aug 24, 2026ArrivedHoustonChicago
-36
Aug 24, 2026ArrivedHoustonChicago
-32
Aug 23, 2026ArrivedChicagoLas Vegas
-22
Aug 23, 2026ArrivedHoustonChicago
-17
Aug 21, 2026ArrivedChicagoLas Vegas
-4
Aug 21, 2026ArrivedHoustonChicago
-30
Aug 19, 2026ArrivedHoustonChicago
-45

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