Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Buffalo → Denver via Boston: arrives on time 72%
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06:00 BUF → 07:27 BOSB6 716 · JetBlue · 1h 25m · 82% on time, 3.8% cancelled
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2h 37m layover in Boston (BOS) · 45 min minimum on one ticket
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10:04 BOS → 12:50 DENB6 393 · JetBlue · 4h 46m · 79% on time, 1.9% cancelled
Total trip 8h 50m, scheduled departure to arrival (Denver is 2 h behind Buffalo). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection96%The first flight arrived more than 112 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 2h 37m layover.
Arrives on time72%First flight not cancelled (3.8% are) × connection made (96%) × second flight not cancelled (1.9% are) and within 15 minutes (79%).
Total trip8h 50mBUF 06:00 to DEN 12:50, 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.