Is AA4685 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
52 min late
Official source · Updated
Departure
Louisville
SDF
Actual
Scheduled 21:54
Sep 9
Arrival
Boston
BOS
Actual
Scheduled 20:00
Sep 9
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
SDFBOS
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 2 min early
SDF → BOS
- 36 min late
SDF → BOS
- 17 min late
SDF → BOS
- 61 min late
SDF → BOS
- 94 min late
SDF → BOS
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 32
- Arrivals over 15 minutes late
- 13
- Observed cancellations
- 3
- Observed occurrences
- 48
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 15, 2026Arrived | Louisville | Boston | -2 | |
| Sep 14, 2026Arrived | Louisville | Boston | 36 | |
| Sep 13, 2026Arrived | Louisville | Boston | 17 | |
| Sep 12, 2026Arrived | Louisville | Boston | 61 | |
| Sep 11, 2026Arrived | Louisville | Boston | 94 | |
| Sep 10, 2026Arrived | Louisville | Boston | -10 | |
| Sep 9, 2026Arrived | Louisville | Boston | 52 | |
| Sep 8, 2026Arrived | Washington | New York | 34 | |
| Sep 8, 2026Arrived | New York | Washington | 21 | |
| Sep 7, 2026Arrived | Washington | New York | -16 | |
| Sep 7, 2026Arrived | New York | Washington | -3 | |
| Sep 6, 2026Arrived | Washington | New York | -2 | |
| Sep 6, 2026Arrived | New York | Washington | -8 | |
| Sep 5, 2026Arrived | Washington | New York | -18 | |
| Sep 5, 2026Arrived | New York | Washington | -29 | |
| Sep 4, 2026Arrived | Washington | New York | 128 | |
| Sep 4, 2026Arrived | New York | Washington | 73 | |
| Sep 3, 2026Arrived | Washington | New York | 52 | |
| Sep 3, 2026Arrived | New York | Washington | 55 | |
| Sep 2, 2026Cancelled | Washington | New York | Not available | Not available |
| Sep 2, 2026Cancelled | New York | Washington | Not available | Not available |
| Sep 1, 2026Arrived | Washington | New York | -15 | |
| Aug 31, 2026Arrived | Washington | New York | -35 | |
| Aug 31, 2026Arrived | New York | Washington | -23 | |
| Aug 30, 2026Arrived | Washington | New York | -11 | |
| Aug 29, 2026Arrived | Washington | New York | -28 | |
| Aug 28, 2026Arrived | Washington | New York | 10 | |
| Aug 27, 2026Cancelled | Washington | New York | Not available | Not available |
| Aug 26, 2026Arrived | Washington | New York | 26 | |
| Aug 26, 2026Arrived | New York | Washington | 11 | |
| Aug 25, 2026Arrived | Washington | New York | -15 | |
| Aug 24, 2026Arrived | Washington | New York | -1 | |
| Aug 23, 2026Arrived | Washington | New York | -7 | |
| Aug 22, 2026Arrived | Washington | New York | -43 | |
| Aug 21, 2026Arrived | Washington | New York | 88 |