Flight Reliability
B6 136 · JetBlue Airways
Phoenix → New York (PHX–JFK)99% of its flights flew this route. The rest (FLL–BUF, SJU–STT) are included in these numbers.
74
Usually Fine
WanderNerd Reliability Score
- 74%
- Arrive within 15 minutes
- 6 min
- Average arrival delay
- 1.9%
- Cancelled
- 9 min early
- Median arrival delay
Based on 160 historical flights. Data through May 2026.
What the data says
Mondays have been rough.
B6 136 arrived on time 91% of the time on Tuesdays and just 64% on Mondays. That gap is worth planning around.
A bit behind the PHX–JFK route.
B6 136 arrived on time 74% of the time, versus 80% across the PHX–JFK route.
The breakdown
- Mon64%(22 flights)
- Tue91%(21 flights)
- Wed67%(21 flights)
- Thu68%(22 flights)
- Fri71%(24 flights)
- Sat70%(23 flights)
- Sun88%(24 flights)
- 6–9 AM—(1 flights)
- 12–3 PM—(1 flights)
- 9 PM–12 AM74%(155 flights)
82%
May
Jun 70% → May 82% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 70% | 30 |
| July 2025 | 66% | 29 |
| August 2025 | 83% | 30 |
| September 2025 | 80% | 30 |
| October 2025 | 64% | 25 |
| May 2026 | 82% | 11 |
- Departures on time
- 68%
- Diverted
- 0%
- Flights flown
- 157
- Months covered
- 8
Same route, other flights
Keep nerding
Based on 160 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.