Flight 4B 863: Massena → Boston
Boutique Air4 October 2026Delayed 50 minUpdated 44 min ago, official airport data
Flight 4B 863, 4 October 2026
All flights Massena → BostonDeparture
Massena MSS
We do not track the departure airport.
Not departed yet
Data from the official airport boards. Times are local to each airport.
Follow flight 4B 863, 4 October 2026
We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.
- Distance
- ≈ 421 km
- Days of the week
Punctuality of flight 4B 863
The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.
Flight 4B 863: schedule and upcoming dates
- Days it flew in the last 60 days
- Usual arrival time
- 13:50
Dates already on the boards
- Sun 4 OctArrival 13:50Delayed 50 min
Route of flight 4B 863
Departure airport: Massena (MSS). Arrival airport: Boston (BOS). Distance between the airports: about 421 km in a straight line.
See also
Questions about flight 4B 863
Is flight 4B 863 on time today?
For 4 October 2026 the airport board shows flight 4B 863 as “Delayed 50 min”. Arrival: Boston, 14:40.
Which terminal and gate does flight 4B 863 use?
Boston (BOS): Terminal B. Gates are announced shortly before boarding and can change: check the screens at the airport.
How often is flight 4B 863 delayed?
The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.
On which days does flight 4B 863 operate?
In the last 60 days it was on the boards on: Sunday.
How can I get notified when flight 4B 863 changes?
Use the notifications block at the top of this page: Telegram or e-mail. We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.