United Airlines
Is UA5553 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (UTC)
Arrived
27 min early
Official source · Updated
Departure
Richmond
RIC
Actual
Scheduled 21:09
Sep 6
Arrival
Houston
IAH
Actual
Scheduled 19:02
Sep 6
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Service date: · Scheduled departure date (UTC)
Arrived
12 min early
Official source · Updated
Departure
Portland
PDX
Actual
Scheduled 02:30
Sep 6
Arrival
San Francisco
SFO
Actual
Scheduled 21:14
Sep 5
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
RICIAH
PDXSFO
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 14 min early
SUN → LAX
- 49 min late
SUN → LAX
- 17 min late
SUN → LAX
- 36 min early
SUN → LAX
- 14 min early
SUN → LAX
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 9
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 11
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 16, 2026Arrived | Hailey | Los Angeles | -14 | |
| Sep 14, 2026Arrived | Hailey | Los Angeles | 49 | |
| Sep 12, 2026Arrived | Hailey | Los Angeles | 17 | |
| Sep 11, 2026Arrived | Hailey | Los Angeles | -36 | |
| Sep 8, 2026Arrived | Hailey | Los Angeles | -14 | |
| Sep 7, 2026Arrived | Richmond | Houston | -13 | |
| Sep 6, 2026Arrived | Richmond | Houston | -27 | |
| Sep 6, 2026Arrived | Portland | San Francisco | -12 | |
| Sep 4, 2026Arrived | Richmond | Houston | 61 |