Is AA3401 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
11 min early
Official source · Updated
Departure
Boston
BOS
Actual
Scheduled 14:59
Sep 16
Arrival
Buffalo
BUF
Actual
Scheduled 20:14
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
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BOSBUF
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 11 min early
BOS → BUF
- 13 min early
BOS → BUF
- 19 min early
BOS → BUF
- 35 min late
BOS → BUF
- 20 min early
BOS → BUF
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 14
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 6
- Observed occurrences
- 20
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 | Boston | Buffalo | -11 | |
| Sep 15, 2026Arrived | Boston | Buffalo | -13 | |
| Sep 14, 2026Arrived | Boston | Buffalo | -19 | |
| Sep 13, 2026Arrived | Boston | Buffalo | 35 | |
| Sep 11, 2026Arrived | Boston | Buffalo | -20 | |
| Sep 10, 2026Arrived | Boston | Buffalo | -8 | |
| Sep 9, 2026Arrived | Boston | Buffalo | -17 | |
| Sep 8, 2026Arrived | Austin | Dallas-Fort Worth | 18 | |
| Sep 8, 2026Arrived | Dallas-Fort Worth | Austin | -21 | |
| Sep 5, 2026Arrived | Austin | Dallas-Fort Worth | -15 | |
| Sep 5, 2026Arrived | Dallas-Fort Worth | Austin | -17 | |
| Sep 4, 2026Arrived | Boston | Buffalo | 28 | |
| Sep 2, 2026Cancelled | Dallas-Fort Worth | Austin | Not available | Not available |
| Sep 1, 2026Cancelled | Dallas-Fort Worth | Austin | Not available | Not available |
| Aug 29, 2026Arrived | Dallas-Fort Worth | Austin | -25 | |
| Aug 28, 2026Arrived | Boston | Buffalo | -13 | |
| Aug 26, 2026Cancelled | Dallas-Fort Worth | Austin | Not available | Not available |
| Aug 25, 2026Cancelled | Dallas-Fort Worth | Austin | Not available | Not available |
| Aug 21, 2026Cancelled | Boston | Buffalo | Not available | Not available |
| Aug 18, 2026Cancelled | Dallas-Fort Worth | Austin | Not available | Not available |