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Flight Reliability

B6 602 · JetBlue Airways

Fort Lauderdale → New York (FLL–JFK)94% of its flights flew this route. The rest (RSW–JFK) are included in these numbers.

48
Bring Snacks
WanderNerd Reliability Score
61%
Arrive within 15 minutes
23 min
Average arrival delay
3.7%
Cancelled
2 min
Median arrival delay

Based on 328 historical flights. Data through May 2026.

What the data says

The 12–3 PM departure wins.

B6 602 departing between 12–3 PM arrived on time 68% of the time, versus 50% between 3–6 PM.

Thursdays have been rough.

B6 602 arrived on time 71% of the time on Tuesdays and just 53% on Thursdays. That gap is worth planning around.

Lagging the FLL–JFK route.

B6 602 arrived on time 61% of the time, versus 69% across the FLL–JFK route.

Lagging the JetBlue Airways network.

B6 602 arrived on time 61% of the time, versus 73% across the JetBlue Airways network.

The breakdown

On-time by weekday
  • Mon58%(50 flights)
  • Tue71%(34 flights)
  • Wed66%(44 flights)
  • Thu53%(51 flights)
  • Fri63%(49 flights)
  • Sat62%(39 flights)
  • Sun59%(49 flights)
On-time by departure window
  • 6–9 AM—(3 flights)
  • 9 AM–12 PM64%(66 flights)
  • 12–3 PM68%(85 flights)
  • 3–6 PM50%(14 flights)
  • 6–9 PM57%(148 flights)
On-time trend by month
86%
May

Jun 33% → May 86% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202533%27
July 202541%22
August 202562%26
September 202584%25
October 202567%27
November 202571%28
December 202581%26
January 202663%30
February 202646%26
March 202655%31
April 202646%26
May 202686%22
Departures on time
59%
Diverted
0%
Flights flown
316
Months covered
12

Same route, other flights

Keep nerding

Based on 328 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.