Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Seattle → Columbus via Dallas-Fort Worth: arrives on time 58%
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10:22 SEA → 16:30 DFWAA 707 · American · 4h 08m · 79% on time, 2.4% cancelled
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1h 06m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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17:36 DFW → 21:14 CMHAA 3995 · American, flown by Envoy · 2h 41m · 74% on time, 0.4% cancelled
Total trip 7h 55m, scheduled departure to arrival (Columbus is 3 h ahead of Seattle). Times are local. Both flew on 56 of the last 56 days.
Makes the connection81%The first flight arrived more than 21 minutes late on 19% of the days it flew: too late for the 45-minute minimum connection on a 1h 06m layover.
Arrives on time58%First flight not cancelled (2.4% are) × connection made (81%) × second flight not cancelled (0.4% are) and within 15 minutes (74%).
Total trip7h 55mSEA 10:22 to CMH 21:14, 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.