DTW → IAH

NK3188

NK3188 (Spirit Airlines) flies Detroit to Houston. Of 34 departures recorded from September 2025 to October 2025, 76.5% left on time, according to the US BTS.

according to the US BTS · Sep 4, 2025 → Oct 31, 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–––
August–––
September–16–
October–18–
November–––
December–––

according to the US BTS · September 2025 → October 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–––
August–––
September–93.8%–
October–61.1%–
November–––
December–––

according to the US BTS · September 2025 → October 2025

Average departure delay by month

All legs combined

according to the US BTS · September 2025 → October 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–––
August–––
September–0–
October–0–
November–––
December–––

according to the US BTS · September 2025 → October 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% 34
  • Cancelled 0.0% 0

Share of all recorded flights in the period, all legs. · Sep 4, 2025 → Oct 31, 2025

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
DTW IAH Detroit Metropolitan Wayne County Airport – George Bush Intercontinental Airport 1,731 9.9 min 76.5% 34
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
September 2025 16 16 93.8% 0
October 2025 18 18 61.1% 0

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