Flight Reliability
B6 841 · JetBlue Airways
New York → Savannah (JFK–SAV)
59
A Little Dicey
WanderNerd Reliability Score
- 73%
- Arrive within 15 minutes
- 6 min
- Average arrival delay
- 5.6%
- Cancelled
- 6 min early
- Median arrival delay
Based on 71 historical flights. Data through May 2026.
What the data says
The 6–9 AM departure wins.
B6 841 departing between 6–9 AM arrived on time 78% of the time, versus 53% between 9 AM–12 PM.
Thursdays have been rough.
B6 841 arrived on time 90% of the time on Tuesdays and just 50% on Thursdays. That gap is worth planning around.
Lagging the JFK–SAV route.
B6 841 arrived on time 73% of the time, versus 81% across the JFK–SAV route.
The breakdown
- Mon70%(10 flights)
- Tue90%(10 flights)
- Wed90%(10 flights)
- Thu50%(10 flights)
- Fri—(9 flights)
- Sat—(9 flights)
- Sun—(9 flights)
- 3–6 AM—(1 flights)
- 6–9 AM78%(51 flights)
- 9 AM–12 PM53%(15 flights)
- Departures on time
- 79%
- Diverted
- 0%
- Flights flown
- 67
- Months covered
- 4
Same route, other flights
Keep nerding
Based on 71 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.