Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
San Juan → Dallas-Fort Worth via Denver: arrives on time 66%
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13:40 SJU → 18:15 DENUA 1368 · United · 6h 35m · 87% on time, 0.3% cancelled
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2h 38m layover in Denver (DEN) · 45 min minimum on one ticket
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20:53 DEN → 23:59 DFWUA 2239 · United · 2h 06m · 69% on time, 0.8% cancelled
Total trip 11h 19m, scheduled departure to arrival (Dallas-Fort Worth is 1 h behind San Juan). Times are local. Both flew on 55 of the last 56 days.
Makes the connection98%The first flight arrived more than 113 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 2h 38m layover.
Arrives on time66%First flight not cancelled (0.3% are) × connection made (98%) × second flight not cancelled (0.8% are) and within 15 minutes (69%).
Total trip11h 19mSJU 13:40 to DFW 23:59, 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.