IAH → MSY

NK1429

NK1429 (Spirit Airlines) flies Houston to New Orleans. Of 30 departures recorded from July 2025 to August 2025, 90.0% left on time, according to the US BTS.

according to the US BTS · Jul 10, 2025 → Aug 12, 2025 domestic flights only

Recorded departures by month

The most recent periods2 periods
PeriodDepartures 2024Departures 2025Change vs last year
January–––
February–––
March–––
April–––
May–––
June–––
July–19–
August–11–
September–––
October–––
November–––
December–––

according to the US BTS · July 2025 → August 2025

On-time departures by month

All legs combined

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods2 periods
PeriodOn time 2024On time 2025Change vs last year
January–––
February–––
March–––
April–––
May–––
June–––
July–89.5%–
August–90.9%–
September–––
October–––
November–––
December–––

according to the US BTS · July 2025 → August 2025

Average departure delay by month

All legs combined

according to the US BTS · July 2025 → August 2025

Cancelled departures by month

All legs combined
The most recent periods2 periods
PeriodCancelled 2024Cancelled 2025Change vs last year
January–––
February–––
March–––
April–––
May–––
June–––
July–0–
August–0–
September–––
October–––
November–––
December–––

according to the US BTS · July 2025 → August 2025

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

Cancellation share

  • Not cancelled 100.0% 30
  • Cancelled 0.0% 0

Share of all recorded flights in the period, all legs. · Jul 10, 2025 → Aug 12, 2025

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
IAH MSY George Bush Intercontinental Airport – Louis Armstrong New Orleans International Airport 489 4.7 min 90.0% 30
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
July 2025 19 19 89.5% 0
August 2025 11 11 90.9% 0

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