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United Airlines

Is UA537 delayed?

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

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

Arrived

38 min early

Updated

Departure

Houston

IAH

Actual

Scheduled 09:30

Aug 23

Arrival

Calgary

YYC

Actual

Scheduled 18:54

Aug 23

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual

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

Arrived

34 min early

Updated

Departure

Detroit

DTW

Actual

Scheduled 06:15

Aug 23

Arrival

Houston

IAH

Actual

Scheduled 08:17

Aug 23

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Detroit → HoustonDTWIAH
Route overview

Recent arrivals

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

  • IAH → YYC

    13 min early

  • IAH → YYC

    31 min early

  • IAH → YYC

    28 min early

  • IAH → YYC

    18 min early

  • IAH → YYC

    20 min early
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
37
Arrivals over 15 minutes late
4
Observed cancellations
0
Observed occurrences
43

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

UA537 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedHoustonCalgary
-13
Sep 16, 2026ArrivedHoustonCalgary
-31
Sep 15, 2026ArrivedHoustonCalgary
-28
Sep 14, 2026ArrivedHoustonCalgary
-18
Sep 13, 2026ArrivedHoustonCalgary
-20
Sep 11, 2026ArrivedHoustonCalgary
-24
Sep 10, 2026ArrivedHoustonCalgary
120
Sep 9, 2026ArrivedHoustonCalgary
-27
Sep 7, 2026ArrivedHoustonCalgary
-20
Sep 7, 2026ArrivedDetroitHouston
-29
Sep 6, 2026ArrivedHoustonCalgary
-20
Sep 6, 2026ArrivedDetroitHouston
56
Sep 5, 2026ArrivedHoustonCalgary
-41
Sep 5, 2026ArrivedDetroitHouston
-29
Sep 4, 2026ArrivedDetroitHouston
63
Sep 3, 2026ArrivedHoustonCalgary
-10
Sep 2, 2026ArrivedHoustonCalgary
-32
Sep 2, 2026ArrivedDetroitHouston
-13
Sep 1, 2026ArrivedHoustonCalgary
-26
Aug 31, 2026ArrivedHoustonCalgary
-34
Aug 31, 2026ArrivedDetroitHouston
92
Aug 30, 2026ArrivedHoustonCalgary
-38
Aug 30, 2026ArrivedDetroitHouston
-28
Aug 29, 2026ArrivedHoustonCalgary
-36
Aug 29, 2026ArrivedDetroitHouston
-41
Aug 28, 2026ArrivedHoustonCalgary
-21
Aug 28, 2026ArrivedDetroitHouston
-32
Aug 27, 2026ArrivedHoustonCalgary
4
Aug 26, 2026ArrivedHoustonCalgary
-25
Aug 25, 2026ArrivedHoustonCalgary
-24
Aug 25, 2026ArrivedDetroitHouston
-30
Aug 24, 2026ArrivedHoustonCalgary
-16
Aug 24, 2026ArrivedDetroitHouston
-36
Aug 23, 2026ArrivedHoustonCalgary
-38
Aug 23, 2026ArrivedDetroitHouston
-34
Aug 20, 2026ArrivedHoustonCalgary
-11
Aug 19, 2026ArrivedHoustonCalgary
-31

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