FLL → STX

NK353

NK353 (Spirit Airlines) flies Fort Lauderdale to Christiansted. Of 295 departures recorded from October 2024 to April 2026, 72.9% left on time, according to the US BTS.

Recorded departures by month

The most recent periods16 periods
PeriodDepartures 2025Departures 2026Change vs last year
January2113▼ 38.1%
February1112▲ 9.1%
March913▲ 44.4%
April810▲ 25.0%
May13––
June23––
July31––
August31––
September11––
October13–in progress
November15––
December9––
Year to date (Jan–Apr)4948▼ 2.0%

according to the US BTS · October 2024 → April 2026

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 periods16 periods
PeriodOn time 2025On time 2026Change vs last year
January66.7%38.5%▼ 42.3%
February81.8%41.7%▼ 49.1%
March100.0%9.1%▼ 90.9%
April87.5%88.9%▲ 1.6%
May92.3%––
June91.3%––
July87.1%––
August90.3%––
September90.9%––
October61.5%–in progress
November73.3%––
December44.4%––
Year-to-date average (Jan–Apr)84.0%44.5%▼ 47.0%

according to the US BTS · October 2024 → April 2026

Average departure delay by month

All legs combined

according to the US BTS · October 2024 → April 2026

Cancelled departures by month

All legs combined
The most recent periods16 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January00–
February00–
March02–
April01–
May0––
June0––
July0––
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Apr)03

according to the US BTS · October 2024 → April 2026

This is not a forecast

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

Cancellation share

  • Not cancelled 98.6% 291
  • Cancelled 1.4% 4

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Apr 26, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
FLL STX Fort Lauderdale Hollywood International Airport – Henry E. Rohlsen Airport 1,835 13.9 min 72.9% 295
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 11 10 70.0% 1
November 2024 18 18 83.3% 0
December 2024 23 23 47.8% 0
January 2025 21 21 66.7% 0
February 2025 11 11 81.8% 0
March 2025 9 9 100.0% 0
April 2025 8 8 87.5% 0
May 2025 13 13 92.3% 0
June 2025 23 23 91.3% 0
July 2025 31 31 87.1% 0
August 2025 31 31 90.3% 0
September 2025 11 11 90.9% 0
October 2025 13 13 61.5% 0
November 2025 15 15 73.3% 0
December 2025 9 9 44.4% 0
January 2026 13 13 38.5% 0
February 2026 12 12 41.7% 0
March 2026 13 11 9.1% 2
April 2026 10 9 88.9% 1

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