Flight number record
B6 1447
JetBlue Airways · White Plains to Tampa
- Route
- HPN → TPA
- Departs
- 07:00
- Flights
- 362
- Period
- September 2025 to August 2026
Historical statistics for September 2025 to August 2026, not live status. For today’s B6 1447, check with JetBlue Airways.
B6 1447 earns a B. More than four flights in five arrive inside the 15-minute window the DOT uses to define an on-time arrival, which puts it 7 points better than the national rate of 77.3%. When something does go wrong the average delay runs about an hour. That rests on 362 flights, with a median arrival 8 minutes early.
Set against the rest of the country, B6 1447's record is 7 points better than the US average of 77.3%. That gap is worth roughly 74 fewer late arrivals for every thousand flights.
Key figures
On time
84.7%
Arrivals under 15 minutes late, of 354 completed flights
Avg delay
57 min
Across delayed arrivals only, not all flights
Cancelled
1.66%
National rate is 1.89%
1 hour+ late
4.2%
National rate is 8.3%
These figures cover 362 flights between September 2025 and August 2026. The median arrival is 8 minutes early, which is the part an average hides: most flights here are fine, and the on-time rate is decided by a tail of badly late ones. On-time means under 15 minutes late, the DOT's own threshold.
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Schedule
When B6 1447 flies
B6 1447 flies HPN to TPA without a single fixed slot. Its most common scheduled departure was 07:00, used on 112 of 362 flights, with 07:30 (106 flights) next.
- Departs 07:00112 flights30.9%
- Departs 07:30106 flights29.3%
Scale runs 0% to 100%.
Share of scheduled departures at each local time. Times used on fewer than one flight in ten are not listed.
A 07:00 departure sits in the 5am–8am window. Across every US flight scheduled in that window the on-time rate is 89.3%, and B6 1447 runs 5 points worse at 84.7%. Early departures usually start with an aircraft that has not flown yet that day, which is most of why the window does well.
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Against the route
B6 1447 next to HPN to TPA
Every carrier on HPN to TPA combined arrived on time 84.8% of the time across 364 flights, so B6 1447 is about level with it. Across its whole network JetBlue Airways managed 71.3%, which this flight beats by 13 points.
| Compared with | Flights | On time | Avg delay | Cancelled | Grade |
|---|---|---|---|---|---|
| B6 1447thin sample | 362 | 84.7% | 57 min | 1.66% | B |
| All JetBlue Airways on HPN–TPAthin sample | 364 | 84.8% | 57 min | 1.65% | B |
| All carriers on HPN–TPAthin sample | 364 | 84.8% | 57 min | 1.65% | B |
| JetBlue Airways, whole network | 240,615 | 71.3% | 77 min | 3.56% | C− |
Across the year
B6 1447 quarter by quarter
B6 1447 did not run the same all year. Its best quarter was Jul–Sep 2025 at 96.7% on time and its weakest Jul–Sep 2026 at 67.2%, a swing of 30 points on roughly 72 flights a quarter. The twelve-month rate averages over that, so if you are flying in a weak quarter the quarter's own figure is the better guide.
- Jul–Sep 202530 flights96.7%
- Oct–Dec 202592 flights86.8%
- Jan–Mar 202690 flights78.2%
- Apr–Jun 202688 flights96.6%
- Jul–Sep 202662 flights67.2%
Scale runs 60% to 100%.
By weekday, B6 1447 ranged from 80.0% on Saturday to 91.7% on Wednesday. With about 52 flights behind each day, a spread of 12 points is inside normal variation, so the day you fly is not worth changing for this flight.
Arrival by arrival
How late B6 1447 runs when it is late
B6 1447 often beats the schedule: 108 of 354 completed flights, 31%, arrived 15 minutes or more early. The 54 late arrivals split 19 under half an hour, 20 between 30 and 60 minutes, and 15 an hour or more.
- 15+ min early108 flights30.5%
- Within 15 min192 flights54.2%
- 15–29 min late19 flights5.4%
- 30–59 min late20 flights5.6%
- 1–2 hours late8 flights2.3%
- 2+ hours late7 flights2.0%
Scale runs 0% to 100%.
Share of 354 completed flights by arrival against schedule.
Time lost at the gate mostly stays lost. Of 27 departures that left 15 minutes late or more, only 2 made it up before arrival. In the other direction, 29 flights left on time yet arrived 15 minutes late or more, so that delay built up after pushback: in the air, in a holding pattern or on the ground at TPA.
The worst days
Worst days for B6 1447
The latest arrival of the period was on 3 August 2026, 6 hours 7 minutes behind schedule; most of its delay minutes were filed as a late-arriving aircraft. The same cause led on three of the five worst days.
| Date | Arrived late by | Largest filed cause |
|---|---|---|
| 3 August 2026 | 6 hours 7 minutes | Late-arriving aircraft |
| 17 March 2026 | 3 hours 29 minutes | Late-arriving aircraft |
| 1 February 2026 | 2 hours 17 minutes | Extreme weather |
| 16 August 2026 | 2 hours 17 minutes | Late-arriving aircraft |
| 30 July 2026 | 2 hours 12 minutes | National Airspace System |
Delay causes
Why B6 1447 runs late
National Airspace System accounts for 46% of the 3,064 delay minutes carriers reported here, and the remaining four split what is left.
- 46%National Airspace System
- 26%Late-arriving aircraft
- 17%Carrier
- 11%Extreme weather
Extreme weather accounts for 11% of delay minutes, well above the single-digit share typical across the system. Weather delays are lumpy: they arrive as whole bad days rather than as a steady drag, so the quarterly figures above are the more useful view of the risk. The national share is 6%, so this operation carries roughly 1.9 times the usual weather exposure. The split is drawn from 3,064 delay minutes reported on B6 1447.
Cancellations sit at 1.66% against a national 1.89%, which is ordinary. Diversions add another 0.55%.
Connections and routes
What a delay on this flight costs
Badly late arrivals are rare here: only 4.2% land an hour or more behind schedule, against 8.3% nationally. Connections built on this flight are about as safe as US domestic connections get, though a cancelled flight still ignores every layover you give it.
The 1,032 miles between these two airports put this in the middle of the US network, around two and a half to three hours of block time. That is enough cruise to absorb a ten-minute late pushback and not enough to absorb thirty.
Every one of the 362 flights under B6 1447 in the data flew HPN to TPA. The number was not reused on any other city pair, which makes this a clean record of one route.
One caution: this is a thin sample. 362 flights over twelve months is enough to clear this site's floor but not enough to pin the rate down tightly, and a single bad week moves it by more than a point. Treat the grade as a rough reading.
What to do with this
Booking B6 1447
For a booking, read B6 1447 as 84.7% on time with 1.66% cancelled over 362 flights. Those are rates from the past twelve months, not a forecast for any particular day.
Related
Where to go next
- Tampa International (TPA) delay statistics
- JetBlue Airways on-time record
- Every JetBlue Airways flight number with a record
- The most and least reliable flight numbers in the US
- The best time of day to fly, according to 7.05 million flight records
A flight number here means JetBlue Airways’s own number as it reports to the DOT. How the figures are computed is on the methodology page.
Source: US DOT Bureau of Transportation Statistics, on-time performance data, September 2025 to August 2026. Last updated ; recomputed monthly. How this data is collected.