Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
New Orleans → Phoenix via Houston: arrives on time 33%
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12:20 MSY → 13:35 HOUWN 1642 · Southwest · 1h 15m · 75% on time, 3.0% cancelled
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50m layover in Houston (HOU) · 45 min minimum on one ticket
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14:25 HOU → 15:05 PHXWN 3304 · Southwest · 2h 40m · 55% on time, 0.0% cancelled
Total trip 4h 45m, scheduled departure to arrival (Phoenix is 2 h behind New Orleans). Times are local. Both flew on 24 of the last 56 days.
Makes the connection62%The first flight arrived more than 5 minutes late on 38% of the days it flew: too late for the 45-minute minimum connection on a 50m layover.
Arrives on time33%First flight not cancelled (3.0% are) × connection made (62%) × second flight not cancelled (0.0% are) and within 15 minutes (55%).
Total trip4h 45mMSY 12:20 to PHX 15:05, 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.