Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
New York → Chattanooga via Houston: arrives on time 46%
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15:38 LGA → 18:46 IAHUA 1794 · United · 4h 08m · 62% on time, 2.3% cancelled
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1h 09m layover in Houston (IAH) · 45 min minimum on one ticket
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19:55 IAH → 23:06 CHAUA 5094 · United, flown by SkyWest · 2h 11m · 68% on time, 0.0% cancelled
Total trip 7h 28m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.
Makes the connection70%The first flight arrived more than 24 minutes late on 30% of the days it flew: too late for the 45-minute minimum connection on a 1h 09m layover.
Arrives on time46%First flight not cancelled (2.3% are) × connection made (70%) × second flight not cancelled (0.0% are) and within 15 minutes (68%).
Total trip7h 28mLGA 15:38 to CHA 23:06, 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.