Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Charleston → Miami via Washington: arrives on time 30%
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16:13 CHS → 18:00 DCAAA 5568 · American, flown by PSA · 1h 47m · 60% on time, 2.3% cancelled
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1h 10m layover in Washington (DCA) · 45 min minimum on one ticket
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19:10 DCA → 22:00 MIAAA 3244 · American · 2h 50m · 49% on time, 5.6% cancelled
Total trip 5h 47m, scheduled departure to arrival. Times are local. Both flew on 29 of the last 56 days.
Makes the connection65%The first flight arrived more than 25 minutes late on 35% of the days it flew: too late for the 45-minute minimum connection on a 1h 10m layover.
Arrives on time30%First flight not cancelled (2.3% are) × connection made (65%) × second flight not cancelled (5.6% are) and within 15 minutes (49%).
Total trip5h 47mCHS 16:13 to MIA 22:00, 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.