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

San Francisco → Cleveland via Boston: arrives on time 65%

  1. 06:00 SFO → 14:41 BOS
    B6 434 · JetBlue · 5h 41m · 86% on time, 2.5% cancelled
  2. 3h 39m layover in Boston (BOS) · 45 min minimum on one ticket
  3. 18:20 BOS → 20:47 CLE
    B6 1341 · JetBlue · 2h 19m · 69% on time, 1.8% cancelled

Total trip 11h 39m, scheduled departure to arrival (Cleveland is 3 h ahead of San Francisco). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection99%The first flight arrived more than 174 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 39m layover.
Arrives on time65%First flight not cancelled (2.5% are) × connection made (99%) × second flight not cancelled (1.8% are) and within 15 minutes (69%).
Total trip11h 39mSFO 06:00 to CLE 20:47, 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.