Is DL5621 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
116 min late
Official source · Updated
Departure
Boston
BOS
Actual
Scheduled 20:23
Sep 17
Arrival
New York
LGA
Actual
Scheduled 21:18
Sep 17
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
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Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 116 min late
BOS → LGA
- 6 min late
BOS → LGA
- 21 min early
BOS → LGA
- 16 min late
BOS → LGA
- 6 min late
BOS → LGA
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 13
- Arrivals over 15 minutes late
- 2
- 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 | Boston | New York | 116 | |
| Sep 16, 2026Arrived | Boston | New York | 6 | |
| Sep 15, 2026Arrived | Boston | New York | -21 | |
| Sep 14, 2026Arrived | Boston | New York | 16 | |
| Sep 13, 2026Arrived | Boston | New York | 6 | |
| Sep 11, 2026Arrived | Boston | New York | -5 | |
| Sep 10, 2026Arrived | Boston | New York | -14 | |
| Sep 9, 2026Arrived | Boston | New York | 13 | |
| Sep 8, 2026Arrived | Boston | New York | 8 | |
| Sep 7, 2026Arrived | New York | Traverse City | -2 | |
| Sep 6, 2026Arrived | New York | Traverse City | -12 | |
| Sep 4, 2026Arrived | New York | Traverse City | -10 | |
| Aug 31, 2026Arrived | New York | Traverse City | -22 |