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

Hartford → San Juan via Dulles: arrives on time 41%

  1. 15:02 BDL → 16:35 IAD
    UA 1764 · United · 1h 33m · 73% on time, 2.9% cancelled
  2. 49m layover in Dulles (IAD) · 45 min minimum on one ticket
  3. 17:24 IAD → 21:24 SJU
    UA 2025 · United · 4h 00m · 73% on time, 0.4% cancelled

Total trip 6h 22m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection58%The first flight arrived more than 4 minutes late on 42% of the days it flew: too late for the 45-minute minimum connection on a 49m layover.
Arrives on time41%First flight not cancelled (2.9% are) × connection made (58%) × second flight not cancelled (0.4% are) and within 15 minutes (73%).
Total trip6h 22mBDL 15:02 to SJU 21:24, 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.