Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Chicago → Phoenix via Newark: arrives on time 54%
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06:44 ORD → 10:02 EWRAA 3170 · American · 2h 18m · 81% on time, 4.2% cancelled
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52m layover in Newark (EWR) · 45 min minimum on one ticket
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10:54 EWR → 13:04 PHXAA 3058 · American · 5h 10m · 78% on time, 1.3% cancelled
Total trip 8h 20m, scheduled departure to arrival (Phoenix is 2 h behind Chicago). Times are local. Both flew on 56 of the last 56 days.
Makes the connection73%The first flight arrived more than 7 minutes late on 27% of the days it flew: too late for the 45-minute minimum connection on a 52m layover.
Arrives on time54%First flight not cancelled (4.2% are) × connection made (73%) × second flight not cancelled (1.3% are) and within 15 minutes (78%).
Total trip8h 20mORD 06:44 to PHX 13:04, 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.