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United Airlines

Is UA1604 delayed?

No observed occurrence is available for this date.

Recent arrivals

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

  • DEN → RNO

    2 min early

  • SFO → DEN

    6 min late

  • RDU → SFO

    22 min early

  • DEN → RNO

    32 min late

  • SFO → DEN

    14 min early
Flight history and details

Aug 22, 2026 — Sep 21, 2026

Observed arrivals
48
Arrivals over 15 minutes late
14
Observed cancellations
0
Observed occurrences
53

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

UA1604 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 20, 2026ArrivedDenverReno
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-2
Sep 20, 2026ArrivedSan FranciscoDenver
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6
Sep 20, 2026ArrivedRaleigh/DurhamSan Francisco
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-22
Sep 19, 2026ArrivedDenverReno
32
Sep 19, 2026ArrivedSan FranciscoDenver
-14
Sep 19, 2026ArrivedRaleigh/DurhamSan Francisco
-26
Sep 18, 2026ArrivedDenverReno
20
Sep 18, 2026ArrivedSan FranciscoDenver
18
Sep 18, 2026ArrivedRaleigh/DurhamSan Francisco
-14
Sep 17, 2026ArrivedDenverReno
7
Sep 17, 2026ArrivedSan FranciscoDenver
-9
Sep 16, 2026ArrivedDenverReno
20
Sep 16, 2026ArrivedSan FranciscoDenver
31
Sep 16, 2026ArrivedRaleigh/DurhamSan Francisco
-22
Sep 15, 2026ArrivedDenverReno
1
Sep 15, 2026ArrivedSan FranciscoDenver
10
Sep 15, 2026ArrivedRaleigh/DurhamSan Francisco
-21
Sep 14, 2026ArrivedDenverReno
-14
Sep 14, 2026ArrivedRaleigh/DurhamSan Francisco
-21
Sep 13, 2026ArrivedSan FranciscoDenver
-3
Sep 13, 2026ArrivedRaleigh/DurhamSan Francisco
-24
Sep 12, 2026ArrivedDenverReno
-5
Sep 12, 2026ArrivedSan FranciscoDenver
-17
Sep 12, 2026ArrivedRaleigh/DurhamSan Francisco
-31
Sep 11, 2026ArrivedDenverReno
-4
Sep 11, 2026ArrivedRaleigh/DurhamSan Francisco
1
Sep 10, 2026ArrivedDenverReno
31
Sep 10, 2026ArrivedSan FranciscoDenver
21
Sep 9, 2026ArrivedDenverReno
-9
Sep 9, 2026ArrivedSan FranciscoDenver
27
Sep 9, 2026ArrivedRaleigh/DurhamSan Francisco
-21
Sep 8, 2026ArrivedSan FranciscoDenver
97
Sep 8, 2026ArrivedRaleigh/DurhamSan Francisco
-34
Sep 7, 2026ArrivedDenverReno
8
Sep 6, 2026ArrivedDenverReno
12
Sep 5, 2026ArrivedDenverReno
-27
Sep 4, 2026ArrivedDenverReno
-8
Sep 1, 2026ArrivedDenverReno
4
Aug 31, 2026ArrivedDenverReno
-11
Aug 30, 2026ArrivedDenverReno
38
Aug 29, 2026ArrivedDenverReno
5
Aug 28, 2026ArrivedDenverReno
185
Aug 27, 2026ArrivedDenverReno
14
Aug 26, 2026ArrivedDenverReno
-13
Aug 25, 2026ArrivedDenverReno
-10
Aug 24, 2026ArrivedDenverReno
22
Aug 23, 2026ArrivedDenverReno
68
Aug 22, 2026ArrivedDenverReno
27

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