Flight Reliability
B6 1954 · JetBlue Airways
Washington → Boston (DCA–BOS)93% of its flights flew this route. The rest (PBI–JFK) are included in these numbers.
- 75%
- Arrive within 15 minutes
- 18 min
- Average arrival delay
- 5.6%
- Cancelled
- 1 min early
- Median arrival delay
Based on 162 historical flights. Data through May 2026.
What the data says
The 12–3 PM departure wins.
B6 1954 departing between 12–3 PM arrived on time 84% of the time, versus 60% between 3–6 PM.
Sunday scaries are real for this one.
B6 1954 arrived on time 92% of the time on Tuesdays and just 58% on Sundays. That gap is worth planning around.
A bit ahead of the DCA–BOS route.
B6 1954 arrived on time 75% of the time, versus 71% across the DCA–BOS route.
Keep a backup plan handy.
B6 1954 was cancelled 5.6% of the time. Typical for U.S. flights is around 1–2%.
The breakdown
- Mon65%(23 flights)
- Tue92%(24 flights)
- Wed88%(24 flights)
- Thu68%(25 flights)
- Fri68%(25 flights)
- Sat—(8 flights)
- Sun58%(24 flights)
- 9 AM–12 PM71%(98 flights)
- 12–3 PM84%(44 flights)
- 3–6 PM60%(10 flights)
- 6–9 PM—(1 flights)
Nov 79% → May 64% on time
| Month | On-time percentage | Flights |
|---|---|---|
| November 2025 | 79% | 14 |
| December 2025 | 69% | 26 |
| January 2026 | 79% | 28 |
| February 2026 | 73% | 22 |
| March 2026 | 70% | 23 |
| April 2026 | 87% | 23 |
| May 2026 | 64% | 11 |
- Departures on time
- 71%
- Diverted
- 0%
- Flights flown
- 153
- Months covered
- 8
Same route, other flights
Keep nerding
Based on 162 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.