Delta Air Lines
DL571Boston to San Diego
Delta Air Lines flight DL571 flies from Boston (BOS) to San Diego (SAN), 4,156 km. Over August 2025 to July 2026 it usually arrives about 8 minutes late: 73% of 526 flights arrived within 15 minutes of schedule and 1.1% were cancelled (US Department of Transportation data).
On-time record, last 12 months
73%
on time (within 15 min)
13%
more than 30 min late
1.1%
cancelled
+8 min
average arrival vs schedule
Every operation of DL571, August 2025 to July 2026: 526 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as DL571
- Boston (BOS) to San Diego (SAN)364 flights
- San Diego (SAN) to Boston (BOS)162 flights
Other flights from Boston to San Diego
More about Boston (BOS) and San Diego (SAN).
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