Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Knoxville → Washington via Dallas-Fort Worth: arrives on time 78%
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05:37 TYS → 07:06 DFWAA 994 · American · 2h 29m · 90% on time, 2.9% cancelled
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1h 44m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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08:50 DFW → 12:52 DCAAA 1177 · American · 3h 02m · 85% on time, 2.6% cancelled
Total trip 7h 15m, scheduled departure to arrival. Times are local. Both flew on 54 of the last 56 days.
Makes the connection96%The first flight arrived more than 59 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 44m layover.
Arrives on time78%First flight not cancelled (2.9% are) × connection made (96%) × second flight not cancelled (2.6% are) and within 15 minutes (85%).
Total trip7h 15mTYS 05:37 to DCA 12:52, 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.