Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Boston → Traverse City via Chicago: arrives on time 43%
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18:31 BOS → 21:00 ORDAA 1554 · American · 3h 29m · 61% on time, 6.9% cancelled
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1h 00m layover in Chicago (ORD) · 45 min minimum on one ticket
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22:00 ORD → 00:17 TVC +1 dayAA 3910 · American, flown by Envoy · 1h 20m · 78% on time, 4.2% cancelled
Total trip 5h 49m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.
Makes the connection61%The first flight arrived more than 15 minutes late on 39% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time43%First flight not cancelled (6.9% are) × connection made (61%) × second flight not cancelled (4.2% are) and within 15 minutes (78%).
Total trip5h 49mBOS 18:31 to TVC 00:17, 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.