4B864Boutique Air · BOS → MSS
live · 4m ago
Route confirmed Boutique Air

4B864 BostonBOS · 14:30 MassenaMSS

4B864 by Boutique Air flies from Boston (BOS) to Massena (MSS) for the Thu, Nov 12 departure.

Right nowIn the air to Massena · off blocks 14:37 · 7 min late
In flight

currently flying from BOS to MSS

LivePosition · updated 4m ago
MSS176 mi · ~42 min leftBOS
16,200 ftAltitudecruising
291 mphSpeed253 kt
310°Direction

Live position · flown path, last 24 min

The route today

live boards
BOSBostonOn-time likelyBOS delay board →
MSSMassenaOn-time likelyMSS delay board →
BOS→MSSevery carrier, schedules and on-time historyRoute intelligence →

Tomorrow at Boston

Forecast

Fri 13 Nov, local date

High8°Clikely 7°C to 9°C
Low4°Clikely 3°C to 6°C
  • 25% chance of snow
  • 97% 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.

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.

Other Boston to Massena flights today

same route · Boutique Air
4B902departs 00:30
4B862departs 10:30
4B866departs 18:30

If 4B864 is cancelled, these are the other Boutique Air nonstop flights from Boston to Massena on the same day, with scheduled departure times in BOS local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How 4B864 actually runs

Pro Flight Search has tracked every published board update for 4B864 across the BOS and MSS boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: departed +7 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how 4B864 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 14:30 14:37 (+7)MSS

Board clocks recorded as BOS and MSS published them.

Planning around 4B864? 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: 4B864 Boston to Massena on-time performance, measured from the BOS and MSS airport boards.

Canonical URL
https://proflightsearch.com/flight/4B864
How we measure this →