Flight Reliability
B6 1290 · JetBlue Airways
ILM → Boston (ILM–BOS)
74
Usually Fine
WanderNerd Reliability Score
- 72%
- Arrive within 15 minutes
- 13 min
- Average arrival delay
- 1.1%
- Cancelled
- 2 min early
- Median arrival delay
Based on 180 historical flights. Data through May 2026.
What the data says
Morning-you made the right choice.
B6 1290 departing between 9 AM–12 PM arrived on time 85% of the time, versus 52% between 12–3 PM.
Mondays have been rough.
B6 1290 arrived on time 81% of the time on Saturdays and just 58% on Mondays. That gap is worth planning around.
Recent months have been rougher.
B6 1290 arrived on time 58% of the time over the last three months in the data, compared with 86% in the three months before that.
The breakdown
- Mon58%(24 flights)
- Tue76%(25 flights)
- Wed69%(26 flights)
- Thu69%(26 flights)
- Fri73%(26 flights)
- Sat81%(26 flights)
- Sun76%(25 flights)
- 9 AM–12 PM85%(110 flights)
- 12–3 PM52%(67 flights)
- 3–6 PM—(1 flights)
65%
May
Jun 70% → May 65% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 70% | 30 |
| July 2025 | 87% | 30 |
| August 2025 | 100% | 31 |
| September 2025 | 67% | 30 |
| October 2025 | 42% | 24 |
| May 2026 | 65% | 31 |
- Departures on time
- 70%
- Diverted
- 0%
- Flights flown
- 178
- Months covered
- 7
Same route, other flights
Keep nerding
Based on 180 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.