Is UA360 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/Denver)
2 min early
Updated
Departure
Denver
DEN
Actual
Aug 25
Arrival
Seattle
SEA
Actual
Aug 25
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Service date: · Scheduled departure date (America/Los_Angeles)
20 min early
Updated
Departure
Los Angeles
LAX
Actual
Aug 25
Arrival
Denver
DEN
Actual
Aug 25
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Service date: · Scheduled departure date (America/New_York)
19 min early
Updated
Departure
Boston
BOS
Actual
Aug 25
Arrival
Los Angeles
LAX
Actual
Aug 25
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- <1 min late
DEN → SEA
- 11 min early
LAX → DEN
- 12 min early
BOS → LAX
- 1 min late
DEN → SEA
- 18 min early
BOS → LAX
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 71
- Arrivals over 15 minutes late
- 12
- Observed cancellations
- 0
- Observed occurrences
- 81
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 | Denver | Seattle | 0 | |
| Sep 16, 2026Arrived | Los Angeles | Denver | -11 | |
| Sep 16, 2026Arrived | Boston | Los Angeles | -12 | |
| Sep 15, 2026Arrived | Denver | Seattle | 1 | |
| Sep 15, 2026Arrived | Boston | Los Angeles | -18 | |
| Sep 14, 2026Arrived | Denver | Seattle | 38 | |
| Sep 14, 2026Arrived | Los Angeles | Denver | -9 | |
| Sep 14, 2026Arrived | Boston | Los Angeles | -1 | |
| Sep 13, 2026Arrived | Denver | Seattle | 20 | |
| Sep 13, 2026Arrived | Los Angeles | Denver | -18 | |
| Sep 13, 2026Arrived | Boston | Los Angeles | 6 | |
| Sep 12, 2026Arrived | Denver | Seattle | 14 | |
| Sep 12, 2026Arrived | Los Angeles | Denver | 14 | |
| Sep 12, 2026Arrived | Boston | Los Angeles | 6 | |
| Sep 11, 2026Arrived | Los Angeles | Denver | -14 | |
| Sep 11, 2026Arrived | Boston | Los Angeles | -14 | |
| Sep 10, 2026Arrived | Los Angeles | Denver | 8 | |
| Sep 10, 2026Arrived | Boston | Los Angeles | 22 | |
| Sep 9, 2026Arrived | Los Angeles | Denver | -15 | |
| Sep 9, 2026Arrived | Boston | Los Angeles | -23 | |
| Sep 8, 2026Arrived | Denver | Seattle | -15 | |
| Sep 8, 2026Arrived | Los Angeles | Denver | 3 | |
| Sep 8, 2026Arrived | Boston | Los Angeles | -15 | |
| Sep 7, 2026Arrived | Denver | Seattle | -4 | |
| Sep 7, 2026Arrived | Los Angeles | Denver | -10 | |
| Sep 7, 2026Arrived | Boston | Los Angeles | -34 | |
| Sep 6, 2026Arrived | Los Angeles | Denver | -8 | |
| Sep 6, 2026Arrived | Boston | Los Angeles | -30 | |
| Sep 5, 2026Arrived | Denver | Seattle | -27 | |
| Sep 5, 2026Arrived | Los Angeles | Denver | -30 | |
| Sep 5, 2026Arrived | Boston | Los Angeles | -18 | |
| Sep 4, 2026Arrived | Denver | Seattle | -19 | |
| Sep 4, 2026Arrived | Los Angeles | Denver | -9 | |
| Sep 4, 2026Arrived | Boston | Los Angeles | 17 | |
| Sep 3, 2026Arrived | Denver | Seattle | 131 | |
| Sep 2, 2026Arrived | Denver | Seattle | 0 | |
| Sep 2, 2026Arrived | Los Angeles | Denver | -26 | |
| Sep 2, 2026Arrived | Boston | Los Angeles | -21 | |
| Sep 1, 2026Arrived | Denver | Seattle | -18 | |
| Sep 1, 2026Arrived | Los Angeles | Denver | -31 | |
| Sep 1, 2026Arrived | Boston | Los Angeles | -12 | |
| Aug 31, 2026Arrived | Denver | Seattle | -8 | |
| Aug 31, 2026Arrived | Los Angeles | Denver | 38 | |
| Aug 31, 2026Arrived | Boston | Los Angeles | -23 | |
| Aug 30, 2026Arrived | Los Angeles | Denver | -3 | |
| Aug 30, 2026Arrived | Boston | Los Angeles | -28 | |
| Aug 29, 2026Arrived | Denver | Seattle | 86 | |
| Aug 29, 2026Arrived | Los Angeles | Denver | 18 | |
| Aug 29, 2026Arrived | Boston | Los Angeles | 0 | |
| Aug 28, 2026Arrived | Denver | Seattle | -1 | |
| Aug 28, 2026Arrived | Los Angeles | Denver | -15 | |
| Aug 28, 2026Arrived | Boston | Los Angeles | -24 | |
| Aug 27, 2026Arrived | Denver | Seattle | -10 | |
| Aug 27, 2026Arrived | Los Angeles | Denver | 6 | |
| Aug 27, 2026Arrived | Boston | Los Angeles | -21 | |
| Aug 26, 2026Arrived | Denver | Seattle | -7 | |
| Aug 26, 2026Arrived | Los Angeles | Denver | 32 | |
| Aug 26, 2026Arrived | Boston | Los Angeles | -4 | |
| Aug 25, 2026Arrived | Denver | Seattle | -2 | |
| Aug 25, 2026Arrived | Los Angeles | Denver | -20 | |
| Aug 25, 2026Arrived | Boston | Los Angeles | -19 | |
| Aug 24, 2026Arrived | Denver | Seattle | 70 | |
| Aug 24, 2026Arrived | Los Angeles | Denver | 5 | |
| Aug 24, 2026Arrived | Boston | Los Angeles | -30 | |
| Aug 23, 2026Arrived | Denver | Seattle | 30 | |
| Aug 23, 2026Arrived | Los Angeles | Denver | -7 | |
| Aug 23, 2026Arrived | Boston | Los Angeles | 52 | |
| Aug 22, 2026Arrived | Denver | Seattle | -13 | |
| Aug 21, 2026Arrived | Los Angeles | Denver | 0 | |
| Aug 20, 2026Arrived | Denver | Seattle | -25 | |
| Aug 20, 2026Arrived | Boston | Los Angeles | -30 |