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

Washington → Hilton Head Island via New York: arrives on time 77%

  1. 06:20 DCA → 07:34 LGA
    DL 1172 · Delta · 1h 14m · 87% on time, 5.5% cancelled
  2. 1h 31m layover in New York (LGA) · 45 min minimum on one ticket
  3. 09:05 LGA → 11:31 HHH
    DL 5618 · Delta, flown by Republic · 2h 26m · 90% on time, 0.0% cancelled

Total trip 5h 11m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection91%The first flight arrived more than 46 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 1h 31m layover.
Arrives on time77%First flight not cancelled (5.5% are) × connection made (91%) × second flight not cancelled (0.0% are) and within 15 minutes (90%).
Total trip5h 11mDCA 06:20 to HHH 11:31, layover included

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