Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Billings → Denver via Dallas-Fort Worth: arrives on time 36%
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13:29 BIL → 17:20 DFWAA 3429 · American, flown by Envoy · 2h 51m · 80% on time, 0.0% cancelled
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1h 10m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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18:30 DFW → 19:41 DENAA 2235 · American · 2h 11m · 46% on time, 3.4% cancelled
Total trip 6h 12m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.
Makes the connection81%The first flight arrived more than 25 minutes late on 19% of the days it flew: too late for the 45-minute minimum connection on a 1h 10m layover.
Arrives on time36%First flight not cancelled (0.0% are) × connection made (81%) × second flight not cancelled (3.4% are) and within 15 minutes (46%).
Total trip6h 12mBIL 13:29 to DEN 19:41, 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.