Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Tucson → Chicago via Dallas-Fort Worth: arrives on time 46%
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13:18 TUS → 17:50 DFWAA 2926 · American · 2h 32m · 72% on time, 3.2% cancelled
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3h 20m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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21:10 DFW → 23:43 ORDAA 1620 · American · 2h 33m · 56% on time, 10.7% cancelled
Total trip 8h 25m, scheduled departure to arrival (Chicago is 2 h ahead of Tucson). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection95%The first flight arrived more than 155 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 3h 20m layover.
Arrives on time46%First flight not cancelled (3.2% are) × connection made (95%) × second flight not cancelled (10.7% are) and within 15 minutes (56%).
Total trip8h 25mTUS 13:18 to ORD 23:43, 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.