Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Charleston → New York via Boston: arrives on time 40%

15:15 CHS → 17:49 BOS

DL 2785 · Delta · 2h 34m · 67% on time, 4.4% cancelled
1h 11m layover in Boston (BOS) · 45 min minimum on one ticket
19:00 BOS → 20:32 LGA

DL 5716 · Delta, flown by Republic · 1h 32m · 64% on time, 10.5% cancelled

Total trip 5h 17m, scheduled departure to arrival. Times are local. Both flew on 49 of the last 56 days.

Makes the connection73%The first flight arrived more than 26 minutes late on 27% of the days it flew: too late for the 45-minute minimum connection on a 1h 11m layover.

Arrives on time40%First flight not cancelled (4.4% are) × connection made (73%) × second flight not cancelled (10.5% are) and within 15 minutes (64%).

Total trip5h 17mCHS 15:15 to LGA 20:32, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.