Is AA3866 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (UTC)
6 min early
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Fort Cavazos/Killeen
GRK
Actual
Sep 12
Arrival
Dallas-Fort Worth
DFW
Scheduled
Sep 12
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Service date: · Scheduled departure date (America/Chicago)
7 min early
Official source · Updated
Departure
Dallas-Fort Worth
DFW
Actual
Sep 12
Arrival
Fort Cavazos/Killeen
GRK
Actual
Sep 12
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 7 min late
GRK → DFW
- 7 min early
DFW → GRK
- 17 min late
GRK → DFW
- 11 min late
DFW → GRK
- 12 min early
GRK → DFW
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 23
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 25
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 | Fort Cavazos/Killeen | Dallas-Fort Worth | 7 | |
| Sep 17, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | -7 | |
| Sep 16, 2026Arrived | Fort Cavazos/Killeen | Dallas-Fort Worth | 17 | |
| Sep 16, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | 11 | |
| Sep 14, 2026Arrived | Fort Cavazos/Killeen | Dallas-Fort Worth | -12 | |
| Sep 14, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | -9 | |
| Sep 12, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | -7 | |
| Sep 11, 2026Arrived | Fort Cavazos/Killeen | Dallas-Fort Worth | 20 | |
| Sep 11, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | 21 | |
| Sep 10, 2026Arrived | Fort Cavazos/Killeen | Dallas-Fort Worth | 20 | |
| Sep 10, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | 8 | |
| Sep 9, 2026Arrived | Fort Cavazos/Killeen | Dallas-Fort Worth | -6 | |
| Sep 9, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | -22 | |
| Sep 8, 2026Arrived | Fort Cavazos/Killeen | Dallas-Fort Worth | -11 | |
| Sep 8, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | -13 | |
| Sep 7, 2026Arrived | Fort Cavazos/Killeen | Dallas-Fort Worth | -5 | |
| Sep 7, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | -17 | |
| Sep 6, 2026Arrived | Fort Cavazos/Killeen | Dallas-Fort Worth | -8 | |
| Sep 6, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | -13 | |
| Sep 5, 2026Arrived | Fort Cavazos/Killeen | Dallas-Fort Worth | -13 | |
| Sep 5, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | -16 | |
| Sep 4, 2026Arrived | Fort Cavazos/Killeen | Dallas-Fort Worth | -6 | |
| Sep 4, 2026Arrived | Dallas-Fort Worth | Fort Cavazos/Killeen | -12 |