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

Boston → Nashville via Chicago: arrives on time 79%

  1. 06:00 BOS → 07:58 ORD
    UA 1414 · United · 2h 58m · 95% on time, 2.4% cancelled
  2. 2h 39m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 10:37 ORD → 12:29 BNA
    UA 2414 · United · 1h 52m · 82% on time, 0.9% cancelled

Total trip 7h 29m, scheduled departure to arrival (Nashville is 1 h behind Boston). Times are local. Both flew on 56 of the last 56 days.

Makes the connection100%The first flight arrived more than 114 minutes late on <1% of the days it flew: too late for the 45-minute minimum connection on a 2h 39m layover.
Arrives on time79%First flight not cancelled (2.4% are) × connection made (100%) × second flight not cancelled (0.9% are) and within 15 minutes (82%).
Total trip7h 29mBOS 06:00 to BNA 12:29, 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.