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United Airlines

Is UA248 delayed?

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

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

No live update yet

Check with your airline for the latest status.

Update time unavailable

Departure

Denver

DEN

Scheduled

Sep 16

Arrival

Buffalo

BUF

Scheduled

Sep 17

Times shown in airport local time

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.

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

No live update yet

Check with your airline for the latest status.

Update time unavailable

Departure

Dallas-Fort Worth

DFW

Scheduled

Sep 16

Arrival

Denver

DEN

Scheduled

Sep 16

Times shown in airport local time

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: Dallas-Fort Worth → DenverDFWDEN
Route overview

Recent arrivals

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

  • DEN → BUF

    9 min early

  • DFW → DEN

    18 min early

  • DEN → BUF

    5 min late

  • DFW → DEN

    8 min early

  • DEN → BUF

    11 min late
Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals
42
Arrivals over 15 minutes late
4
Observed cancellations
0
Observed occurrences
55

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

UA248 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 15, 2026ArrivedDenverBuffalo
View this flight’s market
-9
Sep 15, 2026ArrivedDallas-Fort WorthDenver
View this flight’s market
-18
Sep 14, 2026ArrivedDenverBuffalo
5
Sep 14, 2026ArrivedDallas-Fort WorthDenver
-8
Sep 13, 2026ArrivedDenverBuffalo
11
Sep 13, 2026ArrivedDallas-Fort WorthDenver
47
Sep 12, 2026ArrivedDallas-Fort WorthDenver
-3
Sep 11, 2026ArrivedDenverBuffalo
-12
Sep 11, 2026ArrivedDallas-Fort WorthDenver
-8
Sep 10, 2026ArrivedDenverBuffalo
-11
Sep 10, 2026ArrivedDallas-Fort WorthDenver
60
Sep 9, 2026ArrivedDenverBuffalo
-12
Sep 9, 2026ArrivedDallas-Fort WorthDenver
-16
Sep 8, 2026ArrivedDenverBuffalo
-26
Sep 8, 2026ArrivedDallas-Fort WorthDenver
-16
Sep 7, 2026ArrivedDenverBuffalo
84
Sep 7, 2026ArrivedDallas-Fort WorthDenver
-9
Sep 6, 2026ArrivedDenverBuffalo
-9
Sep 6, 2026ArrivedDallas-Fort WorthDenver
-2
Sep 5, 2026ArrivedDallas-Fort WorthDenver
-22
Sep 4, 2026ArrivedDenverBuffalo
-8
Sep 4, 2026ArrivedDallas-Fort WorthDenver
-17
Sep 3, 2026ArrivedDenverBuffalo
-11
Sep 2, 2026ArrivedDallas-Fort WorthDenver
-12
Sep 1, 2026ArrivedDenverBuffalo
-8
Aug 31, 2026ArrivedDenverBuffalo
-27
Aug 31, 2026ArrivedDallas-Fort WorthDenver
-28
Aug 30, 2026ArrivedDenverBuffalo
161
Aug 30, 2026ArrivedDallas-Fort WorthDenver
0
Aug 29, 2026ArrivedDenverBuffalo
12
Aug 29, 2026ArrivedDallas-Fort WorthDenver
-26
Aug 28, 2026ArrivedDenverBuffalo
12
Aug 28, 2026ArrivedDallas-Fort WorthDenver
-4
Aug 27, 2026ArrivedDenverBuffalo
0
Aug 27, 2026ArrivedDallas-Fort WorthDenver
-23
Aug 26, 2026ArrivedDallas-Fort WorthDenver
-23
Aug 25, 2026ArrivedDallas-Fort WorthDenver
-19
Aug 24, 2026ArrivedDallas-Fort WorthDenver
-7
Aug 23, 2026ArrivedDallas-Fort WorthDenver
-25
Aug 22, 2026ArrivedDallas-Fort WorthDenver
-8
Aug 20, 2026ArrivedDallas-Fort WorthDenver
-1

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