Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Washington → Chattanooga via Dallas-Fort Worth: arrives on time 68%
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11:59 DCA → 14:24 DFWAA 1623 · American · 3h 24m · 76% on time, 0.0% cancelled
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2h 22m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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16:46 DFW → 19:53 CHAAA 5471 · American, flown by PSA · 2h 07m · 73% on time, 3.7% cancelled
Total trip 7h 54m, scheduled departure to arrival. Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection97%The first flight arrived more than 97 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 2h 22m layover.
Arrives on time68%First flight not cancelled (0.0% are) × connection made (97%) × second flight not cancelled (3.7% are) and within 15 minutes (73%).
Total trip7h 54mDCA 11:59 to CHA 19:53, 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.