Is DL816 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
31 min early
Updated
Departure
Boston
BOS
Actual
Scheduled 09:01
Aug 26
Arrival
San Antonio
SAT
Actual
Scheduled 17:25
Aug 26
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
BOSSAT
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 14 min late
BOS → SAT
- 5 min late
BOS → SAT
- 3 min late
SAT → BOS
- 4 min late
BOS → SAT
- 8 min late
SAT → BOS
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 25
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 28
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 | San Antonio | 14 | |
| Sep 16, 2026Arrived | Boston | San Antonio | 5 | |
| Sep 15, 2026Arrived | San Antonio | Boston | 3 | |
| Sep 14, 2026Arrived | Boston | San Antonio | 4 | |
| Sep 10, 2026Arrived | San Antonio | Boston | 8 | |
| Sep 9, 2026Arrived | San Antonio | Boston | 108 | |
| Sep 9, 2026Arrived | Boston | San Antonio | 7 | |
| Sep 8, 2026Arrived | San Antonio | Boston | 49 | |
| Sep 7, 2026Arrived | San Antonio | Boston | 711 | |
| Sep 7, 2026Arrived | Boston | San Antonio | 68 | |
| Sep 5, 2026Arrived | San Antonio | Boston | 41 | |
| Sep 5, 2026Arrived | Boston | San Antonio | -4 | |
| Sep 4, 2026Arrived | San Antonio | Boston | -1 | |
| Sep 4, 2026Arrived | Boston | San Antonio | -4 | |
| Sep 1, 2026Arrived | Boston | San Antonio | -8 | |
| Aug 31, 2026Arrived | Boston | San Antonio | -11 | |
| Aug 30, 2026Arrived | Boston | San Antonio | -20 | |
| Aug 29, 2026Arrived | Boston | San Antonio | -25 | |
| Aug 28, 2026Arrived | Boston | San Antonio | -11 | |
| Aug 27, 2026Arrived | Boston | San Antonio | -14 | |
| Aug 26, 2026Arrived | Boston | San Antonio | -31 | |
| Aug 25, 2026Arrived | Boston | San Antonio | -10 | |
| Aug 24, 2026Arrived | Boston | San Antonio | -9 | |
| Aug 23, 2026Arrived | Boston | San Antonio | -19 | |
| Aug 22, 2026Arrived | Boston | San Antonio | -24 |