Is UA1015 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/New_York)
8 min early
Official source · Updated
Departure
Boston
BOS
Actual
Aug 28
Arrival
Chicago
ORD
Actual
Aug 28
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)
No live update yet
Check with your airline for the latest status.
Update time unavailable
Departure
San Francisco
SFO
Scheduled
Aug 28
Arrival
—
—
Scheduled
Not available
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 81 min late
BOS → ORD
- 32 min late
BOS → ORD
- 18 min late
BOS → ORD
- 24 min late
BOS → ORD
- 123 min late
BOS → ORD
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 24
- Arrivals over 15 minutes late
- 12
- Observed cancellations
- 0
- Observed occurrences
- 30
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 17, 2026Arrived | Boston | Chicago | 81 | |
| Sep 16, 2026Arrived | Boston | Chicago | 32 | |
| Sep 15, 2026Arrived | Boston | Chicago | 18 | |
| Sep 14, 2026Arrived | Boston | Chicago | 24 | |
| Sep 13, 2026Arrived | Boston | Chicago | 123 | |
| Sep 12, 2026Arrived | Boston | Chicago | -29 | |
| Sep 11, 2026Arrived | Boston | Chicago | 48 | |
| Sep 10, 2026Arrived | Boston | Chicago | 45 | |
| Sep 9, 2026Arrived | Boston | Chicago | 61 | |
| Sep 8, 2026Arrived | Boston | Chicago | 10 | |
| Sep 7, 2026Arrived | Boston | Chicago | -15 | |
| Sep 6, 2026Arrived | Boston | Chicago | -11 | |
| Sep 5, 2026Arrived | Boston | Chicago | -7 | |
| Sep 4, 2026Arrived | Boston | Chicago | 16 | |
| Sep 3, 2026Arrived | Boston | Chicago | 168 | |
| Aug 31, 2026Arrived | Boston | Chicago | 172 | |
| Aug 30, 2026Arrived | Boston | Chicago | 15 | |
| Aug 29, 2026Arrived | Boston | Chicago | 1 | |
| Aug 28, 2026Arrived | Boston | Chicago | -8 | |
| Aug 27, 2026Arrived | Boston | Chicago | -8 | |
| Aug 26, 2026Arrived | Boston | Chicago | -34 | |
| Aug 25, 2026Arrived | Boston | Chicago | -42 | |
| Aug 24, 2026Arrived | Boston | Chicago | -22 | |
| Aug 23, 2026Arrived | Boston | Chicago | 226 |