Flight Reliability
B6 2842 · JetBlue Airways
Savannah → New York (SAV–JFK)
45
Bring Snacks
WanderNerd Reliability Score
- 62%
- Arrive within 15 minutes
- 32 min
- Average arrival delay
- 3.4%
- Cancelled
- 3 min
- Median arrival delay
Based on 89 historical flights. Data through May 2026.
What the data says
Morning-you made the right choice.
B6 2842 departing between 9 AM–12 PM arrived on time 72% of the time, versus 57% between 3–6 PM.
Thursdays have been rough.
B6 2842 arrived on time 73% of the time on Tuesdays and just 50% on Thursdays. That gap is worth planning around.
Well behind the SAV–JFK route.
B6 2842 arrived on time 62% of the time, versus 82% across the SAV–JFK route.
Lagging the JetBlue Airways network.
B6 2842 arrived on time 62% of the time, versus 73% across the JetBlue Airways network.
The breakdown
- Mon62%(13 flights)
- Tue73%(11 flights)
- Wed64%(11 flights)
- Thu50%(12 flights)
- Fri64%(14 flights)
- Sat58%(12 flights)
- Sun62%(13 flights)
- 9 AM–12 PM72%(18 flights)
- 3–6 PM57%(35 flights)
- 6–9 PM61%(33 flights)
62%
Apr
Dec 71% → Apr 62% on time
| Month | On-time percentage | Flights |
|---|---|---|
| December 2025 | 71% | 14 |
| February 2026 | 53% | 15 |
| March 2026 | 61% | 31 |
| April 2026 | 62% | 13 |
- Departures on time
- 61%
- Diverted
- 0%
- Flights flown
- 86
- Months covered
- 6
Same route, other flights
Keep nerding
Based on 89 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.