Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Greenville → Houston via Washington: arrives on time 35%
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11:27 GSP → 12:59 DCAAA 5267 · American, flown by PSA · 1h 37m · 73% on time, 0.0% cancelled
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1h 00m layover in Washington (DCA) · 45 min minimum on one ticket
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13:59 DCA → 16:22 IAHAA 5333 · American, flown by PSA · 3h 23m · 57% on time, 15.4% cancelled
Total trip 5h 55m, scheduled departure to arrival (Houston is 1 h behind Greenville). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection73%The first flight arrived more than 15 minutes late on 27% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time35%First flight not cancelled (0.0% are) × connection made (73%) × second flight not cancelled (15.4% are) and within 15 minutes (57%).
Total trip5h 55mGSP 11:27 to IAH 16:22, 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.