Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Atlanta → Buffalo via Boston: arrives on time 86%
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08:35 ATL → 11:14 BOSDL 2432 · Delta · 2h 39m · 93% on time, 0.9% cancelled
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2h 41m layover in Boston (BOS) · 90 min minimum on separate tickets
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13:55 BOS → 15:44 BUFAA 4440 · American, flown by Republic · 1h 49m · 88% on time, 0.0% cancelled
Total trip 7h 09m, scheduled departure to arrival. Times are local. Both flew on 40 of the last 56 days.
Makes the connection98%The first flight arrived more than 71 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 2h 41m layover.
Arrives on time86%First flight not cancelled (0.9% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (88%).
Total trip7h 09mATL 08:35 to BUF 15:44, 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.