Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Chicago → Oklahoma City via Dallas-Fort Worth: arrives on time 28%
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19:26 ORD → 22:08 DFWAA 3544 · American, flown by Envoy · 2h 42m · 73% on time, 5.7% cancelled
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47m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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22:55 DFW → 23:58 OKCAA 2734 · American · 1h 04m · 47% on time, 2.1% cancelled
Total trip 4h 33m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.
Makes the connection64%The first flight arrived more than 2 minutes late on 36% of the days it flew: too late for the 45-minute minimum connection on a 47m layover.
Arrives on time28%First flight not cancelled (5.7% are) × connection made (64%) × second flight not cancelled (2.1% are) and within 15 minutes (47%).
Total trip4h 33mORD 19:26 to OKC 23:58, 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.