JFK → FLL

B6601

B6601 (JetBlue Airways) flies New York to Fort Lauderdale. Of 288 departures recorded from October 2024 to April 2026, 90.3% left on time, according to the US BTS.

Recorded departures by month

Months without data are left blank.

The most recent periods10 periods
PeriodDepartures 2025Departures 2026Change vs last year
January31310.0%
February2824▼ 14.3%
March3119▼ 38.7%
April2913▼ 55.2%
May–––
June–––
July–––
August–––
September–––
October––in progress
November25––
December29––
Year to date (Jan–Apr)11987▼ 26.9%

according to the US BTS · October 2024 → April 2026

On-time departures by month

All legs combined

Months without data are left blank.

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

The most recent periods10 periods
PeriodOn time 2025On time 2026Change vs last year
January96.8%96.3%▼ 0.5%
February89.3%87.0%▼ 2.6%
March90.3%94.7%▲ 4.9%
April89.7%100.0%▲ 11.5%
May–––
June–––
July–––
August–––
September–––
October––in progress
November100.0%––
December82.1%––
Year-to-date average (Jan–Apr)91.5%94.5%▲ 3.3%

according to the US BTS · October 2024 → April 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · October 2024 → April 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods10 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January04–
February01–
March00–
April00–
May–––
June–––
July–––
August–––
September–––
October––in progress
November3––
December1––
Year to date (Jan–Apr)05

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 96.9% 279
  • Cancelled 3.1% 9

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Apr 13, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
JFK FLL John F. Kennedy International Airport – Fort Lauderdale Hollywood International Airport 1,723 3.4 min 90.3% 288
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 15 15 93.3% 0
December 2024 13 13 53.9% 0
January 2025 31 31 96.8% 0
February 2025 28 28 89.3% 0
March 2025 31 31 90.3% 0
April 2025 29 29 89.7% 0
November 2025 25 22 100.0% 3
December 2025 29 28 82.1% 1
January 2026 31 27 96.3% 4
February 2026 24 23 87.0% 1
March 2026 19 19 94.7% 0
April 2026 13 13 100.0% 0

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