B61742JetBlue Airways · SJU → JAX
live · 2h ago
Route confirmed JetBlue Airways

B61742 San JuanSJU · 11:33 JacksonvilleJAX · 14:44

B61742 by JetBlue Airways flies from San Juan (SJU) to Jacksonville (JAX) for the Mon, Aug 17 departure.

Right nowLanded in Jacksonville · today
14:23

arrived at JAX · 21 min early

⚖ B61742 typically leaves +13 and lands −3. The air wins minutes back.
Typical gate push+13 minmedian posted departure
Typical arrival−3 minmedian over 15 operations
Wins back in air~16 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
08-17
+6 gate · −21 arrival
08-16
+36 gate · +13 arrival
08-15
−4 gate · −31 arrival
08-14
−5 gate · −22 arrival
08-13
+10 gate · −3 arrival
08-12
+6 gate · −3 arrival
08-11
+58 gate · +33 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −3 min · 0 cancelled · 15 operations tracked

The route today

live boards
SJUSan JuanOn-time likelySJU delay board →
JAXJacksonvilleOn-time likelyJAX delay board →
SJU→JAXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
54%Chance of 15+ min delay
2.5%Chance of cancellation
+22 minAvg hub delay right now

Conditions at SJU and JAX are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How B61742 actually runs

Pro Flight Search has tracked every published board update for B61742 across the SJU and JAX boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 11/14 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how B61742 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
08-17SJU 11:33 11:39 (+6)JAX 14:44 14:23 (−21)
08-16SJU 15:43 16:19 (+36)JAX 18:54 19:07 (+13)
08-15SJU 11:44 11:40 (−4)JAX 14:56 14:25 (−31)
08-14SJU 12:33 12:28 (−5)JAX 15:46 15:24 (−22)
08-13SJU 15:43 15:53 (+10)JAX 18:54 18:51 (−3)
08-12SJU 12:33 12:39 (+6)JAX 15:46 15:43 (−3)
08-11SJU 15:43 16:41 (+58)JAX 18:54 19:27 (+33)
08-10SJU 11:33 11:48 (+15)JAX 14:44 14:35 (−9)
08-09SJU 14:57 17:05 (+128)JAX 18:09 19:53 (+104)
08-08SJU 11:44 11:57 (+13)JAX 14:56 14:46 (−10)
08-07SJU 12:33 12:38 (+5)JAX 15:46 15:27 (−19)
08-06SJU 15:43 16:32 (+49)JAX 18:54 19:17 (+23)
08-05SJU 12:33 13:05 (+32)JAX 15:47 15:55 (+8)
08-04SJU 15:33 15:42 (+9)JAX 18:47 18:29 (−18)
08-03SJU 11:33 11:59 (+26)JAX 14:45 14:52 (+7)

Aircraft

Recent tails: N537JT, N760JB, N565JB, N623JB.

Board clocks recorded as SJU and JAX published them.

Planning around B61742? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — B61742 San Juan to Jacksonville on-time performance, measured from the SJU and JAX airport boards.

Canonical URL
https://proflightsearch.com/flight/B61742
How we measure this →