Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
San Diego → Tucson via Dallas-Fort Worth: arrives on time 51%
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08:00 SAN → 13:10 DFWAA 1055 · American · 3h 10m · 84% on time, 2.7% cancelled
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1h 36m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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14:46 DFW → 15:01 TUSAA 584 · American · 2h 15m · 60% on time, 4.3% cancelled
Total trip 7h 01m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.
Makes the connection91%The first flight arrived more than 51 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 1h 36m layover.
Arrives on time51%First flight not cancelled (2.7% are) × connection made (91%) × second flight not cancelled (4.3% are) and within 15 minutes (60%).
Total trip7h 01mSAN 08:00 to TUS 15:01, 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.