Flight number record

B6 525

JetBlue Airways · Providence to San Juan

Route: PVD → SJU
Departs: 07:00
Flights: 325
Period: July 2025 to June 2026

Historical statistics for July 2025 to June 2026, not live status. For today’s B6 525, check with JetBlue Airways.

B6 525 lands a B, 5 points better than the national rate of 77.6%. About one flight in six arrives 15 minutes late or worse, and those flights are late by about 50 minutes on average. That is a workable record, not a spotless one. That rests on 325 flights, with a median arrival 8 minutes early.

Set against the rest of the country, B6 525's record is 5 points better than the US average of 77.6%. That gap is worth roughly 54 fewer late arrivals for every thousand flights.

On time

83.0%

Arrivals under 15 minutes late, of 318 completed flights

Avg delay

49 min

Across delayed arrivals only, not all flights

Cancelled

1.85%

National rate is 1.81%

1 hour+ late

4.1%

National rate is 8.1%

These figures cover 325 flights between July 2025 and June 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.

Schedule

When B6 525 flies

B6 525 flies PVD to SJU without a single fixed slot. Its most common scheduled departure was 07:00, used on 80 of 325 flights, with 06:00 (77 flights) and 08:20 (43 flights) next. Carriers retime flights through the season, so the rates here blend slightly different positions in the aircraft's day.

Departs 07:0080 flights24.6%
Departs 06:0077 flights23.7%
Departs 08:2043 flights13.2%

Scale runs 0% to 100%. Rows with fewer than 30 flights show a dash.

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 525 runs 6 points worse at 83.0%. Early departures usually start with an aircraft that has not flown yet that day, which is most of why the window does well.

Against the route

B6 525 next to PVD to SJU

Across its whole network JetBlue Airways managed 72.7%, which this flight beats by 10 points.

B6 525 against its route and carrier
Compared with	Flights	On time	Avg delay	Cancelled	Grade
B6 525thin sample	325	83.0%	49 min	1.85%	B
All JetBlue Airways on PVD–SJUthin sample	325	83.0%	49 min	1.85%	B
All carriers on PVD–SJUthin sample	325	83.0%	49 min	1.85%	B
JetBlue Airways, whole network	234,468	72.7%	76 min	2.56%	C

Across the year

B6 525 quarter by quarter

Quarter by quarter B6 525 held fairly steady: 88.0% in Jul–Sep 2025, 81.0% in Oct–Dec 2025, 78.3% in Jan–Mar 2026 and 85.3% in Apr–Jun 2026. A spread of 10 points is about what a sample of this size moves on its own, so the annual figure is a fair summary.

Jul–Sep 202585 flights88.0%
Oct–Dec 202584 flights81.0%
Jan–Mar 202688 flights78.3%
Apr–Jun 202668 flights85.3%

Scale runs 70% to 95%. Rows with fewer than 30 flights show a dash.

By weekday, B6 525 did best on Saturday at 90.0% on time and worst on Sunday at 76.9%. Each day rests on about 46 flights, so a gap of 13 points is worth noticing but could still narrow in another year.

Delay causes

Why B6 525 runs late

One category carries most of the weight here. National Airspace System accounts for 45% of the 2,654 delay minutes carriers reported, and the remaining four split what is left. The split is by minutes rather than by flights, so a few very long delays count for as much as many short ones.

National Airspace System
45%
Carrier
42%
Late-arriving aircraft
12%
Extreme weather
0%

The largest share of delay minutes, 42%, falls under carrier control: crew scheduling, maintenance, fuelling, baggage. Unlike weather, that is a management outcome, and it is the category where the gap between two carriers on the same schedule is genuinely earned. It accounts for 1,114 of the 2,654 delay minutes reported here. The split is drawn from 2,654 delay minutes reported on B6 525.

Cancellations sit at 1.85% against a national 1.81%, which is ordinary. Diversions add another 0.31%.

Connections and routes

What a delay on this flight costs

Badly late arrivals are rare here: only 4.1% land an hour or more behind schedule, against 8.1% 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.

At 1,636 miles this is transcontinental flying, and long routes get a quiet structural advantage. Scheduled block time on a flight this length carries more padding in absolute minutes, so a twenty-minute late departure often still becomes an on-time arrival. Read the on-time rate here as slightly flattering next to a short-haul route with the same operational quality.

Every one of the 325 flights under B6 525 in the data flew PVD to SJU. 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. 325 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 525

For a booking, read B6 525 as 83.0% on time with 1.85% cancelled over 325 flights. Those are rates from the past twelve months, not a forecast for any particular day.

Where to go next

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, July 2025 to June 2026. Last updated 15 September 2026; recomputed monthly. How this data is collected.

Key figures