American Airlines
Is AA4639 delayed?
No delay reported yet. AA4639 is scheduled to leave Boston at 06:22 on Nov 15 and reach New York at 07:15 (as of Nov 15, 05:40 UTC).
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
Boston
BOS
Scheduled
Nov 15
Arrival
New York
JFK
Scheduled
Nov 15
Times shown in airport local time
Service date: · Scheduled departure date (America/New_York)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Also sold as QR8550
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 119 min late
Boston → New York
- 21 min early
Boston → New York
- 15 min early
Boston → New York
- 12 min early
Boston → New York
- On time
Boston → New York
Is AA4639 usually late?
Period: Oct 16, 2026 – Nov 15, 2026
Not graded: 10, with no published arrival schedule to compare against. They are in no other figure.
Percentages and delay figures appear once 20 arrivals are graded.
On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.
Departures on record at these airports today
Boston (BOS) departures
Too few departures on record with a known outcome so far today to judge: 1 of 20 needed.
Flights from Boston to New York JFK todayNew York JFK (JFK) departures
No departures on record due yet today.
Counts cover the departures on record at each airport, not its full schedule.
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 14, 2026Arrived | Boston | New York | 119 | |
| Nov 12, 2026Arrived | Boston | New York | -21 | |
| Nov 11, 2026Arrived | Boston | New York | -15 | |
| Nov 10, 2026Arrived | Boston | New York | -12 | |
| Nov 9, 2026Arrived | Boston | New York | 0 | |
| Nov 8, 2026Arrived | Boston | New York | -2 | |
| Nov 7, 2026Cancelled | Boston | New York | Not available | Not available |
| Nov 6, 2026Arrived | Boston | New York | -8 | |
| Nov 5, 2026Arrived | Boston | New York | -15 | |
| Nov 4, 2026Arrived | Boston | New York | -22 |