American Airlines
Is AA8999 delayed?
Service date: · Actual departure date; scheduled departure unavailable (UTC)
Arrived
5 min late
Official source · Updated
Departure
Helsinki
HEL
Actual
Sep 4
Arrival
London
LHR
Actual
Scheduled 09:10
Sep 4
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
HELLHR
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 33 min early
HEL → LHR
- 13 min early
HEL → LHR
- 49 min late
HEL → LHR
- 22 min early
HEL → LHR
- 2 min early
HEL → LHR
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 15
- Arrivals over 15 minutes late
- 1
- Observed cancellations
- 0
- Observed occurrences
- 15
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 18, 2026Arrived | Helsinki | London | -33 | |
| Sep 17, 2026Arrived | Helsinki | London | -13 | |
| Sep 16, 2026Arrived | Helsinki | London | 49 | |
| Sep 15, 2026Arrived | Helsinki | London | -22 | |
| Sep 14, 2026Arrived | Helsinki | London | -2 | |
| Sep 13, 2026Arrived | Helsinki | London | -27 | |
| Sep 12, 2026Arrived | Helsinki | London | -5 | |
| Sep 11, 2026Arrived | Helsinki | London | -29 | |
| Sep 10, 2026Arrived | Helsinki | London | -25 | |
| Sep 9, 2026Arrived | Helsinki | London | -15 | |
| Sep 8, 2026Arrived | Helsinki | London | 4 | |
| Sep 7, 2026Arrived | Helsinki | London | -10 | |
| Sep 6, 2026Arrived | Helsinki | London | -24 | |
| Sep 5, 2026Arrived | Helsinki | London | -27 | |
| Sep 4, 2026Arrived | Helsinki | London | 5 |