Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Miami → Dulles via Dallas-Fort Worth: arrives on time 75%
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06:50 MIA → 09:07 DFWF9 2135 · Frontier · 3h 17m · 77% on time, 2.6% cancelled
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2h 13m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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11:20 DFW → 15:33 IADF9 3208 · Frontier · 3h 13m · 84% on time, 3.0% cancelled
Total trip 8h 43m, scheduled departure to arrival. Times are local. Both flew on 41 of the last 56 days.
Makes the connection95%The first flight arrived more than 88 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 2h 13m layover.
Arrives on time75%First flight not cancelled (2.6% are) × connection made (95%) × second flight not cancelled (3.0% are) and within 15 minutes (84%).
Total trip8h 43mMIA 06:50 to IAD 15:33, 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.