Flight profile · JetBlue
B6190
San Diego (SAN) to New York (JFK) · scheduled 10:50 AM – 7:32 PM
How B6190 performs
675 operations, July 2023 – July 2026.
B6190 arrived on time 70.6% of the time, against 80.0% for all SAN → JFK flights, so this departure is 9.4 percentage points worse than the route as a whole. Against JetBlue’s own flights on this route it is 6.9 points worse.
Source: US DOT Bureau of Transportation Statistics · 675 operations, July 2023 – July 2026 · If B6190 is cancelled or significantly changed, DOT’s automatic refund rule may entitle you to your money back. The refund checker walks through eligibility.
Where B6190 is right now
A live reading, only if you ask for it. It is not part of the reliability record above.
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Against the rest of the route
| Flight or route | On time | Cancelled | Median delay | Severe | Flights |
|---|---|---|---|---|---|
| B6190 | 70.6% | 1.48% | -5 min | 13.9% | 675 |
| JetBlue on SAN → JFK | 77.5% | 2.01% | -8 min | 8.8% | 2,293 |
| All SAN → JFK flights | 80.0% | 1.77% | -9 min | 6.8% | 7,469 |
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026
Why B6190 runs late
Where US DOT attributed the delay minutes on this flight.
airspace and airport capacity, including weather-driven flow control
crew, maintenance, boarding and fueling, all within the carrier’s control
the inbound aircraft was late, so this flight started late
weather severe enough to stop this flight specifically
Share of the delay minutes US DOT attributed to each cause for B6190 on SAN → JFK. Only delays of 15 minutes or more are attributed.
Source: US DOT Bureau of Transportation Statistics · Data covering July 2023 – July 2026
Does a late aircraft delay this flight?
How often the plane that flies B6190 comes in late, and what that does to the departure.
The aircraft flying B6190 came in 15 or more minutes late on 13% of the departures where its previous flight is known. There are not enough departures in both groups to say how the flight left after a late one and after an on-time one.
Each departure is matched to the flight the same aircraft flew into SAN just before it, using the tail number in the DOT file, 660 of 666 departures in all. A departure is left out when that flight is unknown, was cancelled or diverted, or the aircraft had sat for more than 12 hours. A flight the airline cancelled never left and is not in the count, and one flown by a substitute aircraft is matched to the aircraft that flew it, not to the one first planned.
Against the network at the same turn length
| Share of departures | Inbound landed 15+ late |
|---|---|
| B6190 | 13% |
| Network, same turn | 17% |
The schedule leaves a normal turn: enough time to clean and board if the aircraft is on time, little to spare if it is not.
The network row is every flight with a scheduled turn of 60 to 89 minutes. How often B6190’s aircraft landed 15 or more minutes late is lower than the network’s. There are not enough departures in both groups to compare how it left.
More: Which Flight Numbers Pay for a Late Aircraft lists the flight numbers that pass a late aircraft on.
Source: US DOT Bureau of Transportation Statistics · Data covering July 2023 – July 2026
From pushback to gate
When it leaves SAN late, does that still matter by the time it reaches JFK?
B6190 pushes back an average of 21.1 minutes late and reaches the gate at JFK an average of 13.9 minutes late. The 7.2 minutes between those two figures are slack the published schedule already carries, which is why a late pushback on this flight does not reliably become a late arrival. It spends 24.0 minutes on the taxiways at SAN, 1.8 minutes longer than a typical SAN departure in the same hour.
On arrival at JFK, B6190 spends 10.7 min taxiing from touchdown to the gate — ground time a connecting passenger sits through before they can even leave the aircraft, on top of however late the flight itself ran. That is about what any arrival at JFK spends on the ground before reaching the gate.
Departure delay is averaged over every pushback and arrival delay over every completed arrival, so the two counts differ by the flights that never reached JFK. Taxi-out is gate to wheels up and sits inside the scheduled block rather than on top of it; the comparison is 21,520 departures from SAN scheduled in the clock hour B6190 most often leaves in. Taxi-in is landing to gate, compared against every arrival FlyerIntel has on file at JFK (351,546 flights), not just B6190’s own. More on taxi time.
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026
The hour it leaves SAN
Part of any flight’s record belongs to the clock rather than to the flight. B6190 has one departure time, so this is what that time is worth.
On-time arrival rate. 21,520 departures from SAN are scheduled in the 10 AM–11 AM hour over the period, against 297,668 across the whole day.
B6190 is scheduled out of SAN at 10:50 AM, in the 10 AM–11 AM bank. Departures from SAN in that hour arrive on time 80.4% of the time against 77.9% across the airport’s whole day, so the hour B6190 leaves in is an ordinary one for SAN and explains nothing about its record either way.
The two airport figures cover every departure from SAN to every destination, so they describe the slot rather than this journey — the like-for-like comparison against the route is above. Hours are scheduled local, and a number whose schedule moved between banks inside the period has no single hour and is not described here at all. Why the hour matters.
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026 · Hours below 120 departures are not scored.
Other routes B6190 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| JFK→BOS New York to Boston | September 9, 2025 | 1 | — |
Because the same number has served different journeys, the statistics above describe only the route B6190 currently operates. Blending them would produce an average of two different flights.
When it goes wrong
The average describes a usual day. This is the day that ruins a connection.
85 min late
against a median of 5 min early
B6190 has an average that understates its risk: a typical arrival is 5 min early, but the worst tenth are 90 minutes worse than that. If the trip has something unmissable at the end of it, the median is the wrong number to plan against.
Percentiles over 675 operations; cancelled and diverted flights are counted separately.
Source: US DOT Bureau of Transportation Statistics · Data covering July 2023 – July 2026
Other flights on this route
Same airports, same journey, different odds of arriving on time.
| Flight | Airline | On time | Median arrival | Operations |
|---|---|---|---|---|
| AS36 | Alaska Airlines | 84.1% | 9 min early | 876 |
| DL367 | Delta Air Lines | 83.7% | 10 min early | 785 |
| B61190 | JetBlue | 82.8% | 11 min early | 1,006 |
| AS24 | Alaska Airlines | 75.4% | 4 min early | 1,126 |
| B6190 this flight | JetBlue | 70.6% | 5 min early | 675 |
Every departure listed carries at least 600 operations, so the comparison is between figures that mean something. B6190 is placed in the same ordering rather than left out of it; the rows around it are the most punctual departures on the route, not all of them, so this is a comparison and not a rank. Schedules change; confirm the departure still operates before booking around this.
Data and methodology
Calculated by FlyerIntel from 675 records of B6190 operating SAN → JFK, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.
Full methodology · Data sources · Report a problem
Related research: Most and Least Reliable Flight Numbers · The Delay You Inherit · Making Up Time in the Air
Analysis last recomputed