B61620JetBlue Airways · BOS → LHR
updated 7m ago
Route confirmed JetBlue Airways

B61620 BostonBOS · 19:10 LondonLHR · 06:55

B61620 by JetBlue Airways flies from Boston (BOS) to London (LHR) for the Thu, Nov 12 departure.

Right nowLanded in London · today
06:52

arrived at LHR · 3 min early

Typical gate push+0 minmedian posted departure
Typical arrival−3 minmedian over 6 operations
Wins back in air~3 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 6 operations · gate push → arrival
0+30+60+90 min
11-12
−3 arrival
11-11
−3 arrival
11-10
+0 gate · +6 arrival
11-09
+0 gate · +12 arrival
11-08
+0 gate · −14 arrival
11-07
−25 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 · 6 operations tracked

The route today

live boards
BOSBostonOn-time likelyBOS delay board →
LHRLondonOn-time likelyLHR delay board →
BOS→LHRevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
33%Chance of 15+ min delay
3.5%Chance of cancellation
+3 minTypical airport delay in this weather

Conditions at BOS and LHR are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →

Tomorrow at Boston

Forecast

Fri 13 Nov, local date

High8°Clikely 7°C to 10°C
Low5°Clikely 3°C to 7°C
  • 91% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at London

Forecast

Fri 13 Nov, local date

High8°Clikely 7°C to 9°C
Low0°Clikely −2°C to 2°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

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 B61620 actually runs

Pro Flight Search has tracked every published board update for B61620 across the BOS and LHR boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 6 confirmed landings · 6/6 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how B61620 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-12BOS 19:10LHR 06:55 06:52 (−3)
11-11BOS 19:10LHR 06:55 06:52 (−3)
11-10BOS 19:10 (+0)LHR 06:55 07:01 (+6)
11-09BOS 19:10 (+0)LHR 06:55 07:07 (+12)
11-08BOS 19:10 (+0)LHR 06:55 06:41 (−14)
11-07BOS 19:10LHR 06:55 06:30 (−25)

Board clocks recorded as BOS and LHR published them.

Planning around B61620? 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: B61620 Boston to London on-time performance, measured from the BOS and LHR airport boards.

Canonical URL
https://proflightsearch.com/flight/B61620
How we measure this →