Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Chicago → Tulsa via Dallas-Fort Worth: arrives on time 34%
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13:25 ORD → 15:59 DFWAA 1120 · American · 2h 34m · 49% on time, 1.7% cancelled
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52m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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16:51 DFW → 18:03 TULAA 4133 · American, flown by Envoy · 1h 12m · 79% on time, 0.0% cancelled
Total trip 4h 38m, scheduled departure to arrival. Times are local. Both flew on 22 of the last 56 days.
Makes the connection44%The first flight arrived more than 7 minutes late on 56% of the days it flew: too late for the 45-minute minimum connection on a 52m layover.
Arrives on time34%First flight not cancelled (1.7% are) × connection made (44%) × second flight not cancelled (0.0% are) and within 15 minutes (79%).
Total trip4h 38mORD 13:25 to TUL 18:03, 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.