Boutique Air 4B863 Flight Status
According to Trip.com real-time data, the 4B863 flight operated by Boutique Air on Sep 21, 2026 is scheduled to fly from Massena (MSS) to Boston (BOS). The flight is expected to depart at 12:20 PM and land at 1:23 PM .
Sun, Sep 20
Mon, Sep 21
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Arrived
The flight has arrived 28m late
1h 30m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
B35A
Baggage
8
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Scheduled
Your flight will depart on time.
1h 30m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
B35A
Baggage
8
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
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4B863
4B863 Aircraft Details
According to Trip.com real-time data, the 4B863 flight flying from Massena to Boston on 9/21/2026 is operated by the aircraft model Pilatus PC-12 NG. This aircraft has been in service for 17y. The aircraft is equipped with 6 seats.
Pilatus PC-12 NG
Punctuality (Departure)
80%
Punctuality (Arrival)
93%
Late on average
0 minutes
Age
17y
Seats
6
Flight Distance
--
Economy
In-Flight Services
Snacks
In-flight entertainment is unavailable
Wi-Fi is unavailable
Power outlet
Seat Information
102 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
1-1
Seat layout example
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Flight History for 4B863
Trip.com historical records show that the last 4B863 flight departed on Sun, Sep 20 from MSS at approximately 1:10 PM. This flight is expected to arrrive in BOS at 2:18 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 15 | Massena (MSS) | Boston (BOS) | PC12 | 12:12 PM | 1:13 PM | Arrived |
| Wed, Sep 16 | Massena (MSS) | Boston (BOS) | PC12 | 12:42 PM | 1:45 PM | Arrived |
| Thu, Sep 17 | Massena (MSS) | Boston (BOS) | PC12 | 12:19 PM | 1:24 PM | Arrived |
| Fri, Sep 18 | Massena (MSS) | Boston (BOS) | PC12 | 12:43 PM | 1:46 PM | Arrived |
| Sat, Sep 19 | Massena (MSS) | Boston (BOS) | PC12 | 12:26 PM | 1:29 PM | Arrived |
| Sun, Sep 20 | Massena (MSS) | Boston (BOS) | PC12 | 1:10 PM | 2:18 PM | Arrived |
| Mon, Sep 21 | Massena (MSS) | Boston (BOS) | PC12 | 12:20 PM | 1:23 PM | Scheduled |
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4B863 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of 4B863 is 80% (Late on average 24 minutes), and the on-time arrival rate is 93% (Early on average 0 minutes).
On-Time Departures
Punctuality
80%
Late on average 24 minutes
Early
30%
On time
50%
30 mins late
13%
60 mins late
0%
90 mins late
7%
Canceled
0%
On-Time Arrivals
Punctuality
93%
Early on average 0 minutes
Early
77%
On time
17%
30 mins late
0%
60 mins late
0%
90 mins late
7%
Canceled
0%
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Cheap return flights to Massena
- Mon, Oct 12Boston (BOS)Massena (MSS) Boutique AirOne way69% off€152€47
- Wed, Oct 14Boston (BOS)Massena (MSS) Boutique AirOne way69% off€152€47
- Sat, Oct 17Boston (BOS)Massena (MSS) Boutique AirOne way69% off€152€47
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Frequently Asked Questions
What is the current status of flight 4b863?
Flight 4b863 has not departed yet and is currently on schedule. Scheduled departure 12:20 PM, arrival 1:50 PM (updated Sep 21, 2026).Is flight 4b863 on time today?
Flight 4b863 has not departed yet and is currently on schedule. Scheduled departure is 12:20 PM, with arrival at 1:50 PM. Recheck gate and timing before you head to the airport.Has flight 4b863 departed yet? What is the departure time?
Flight 4b863 is scheduled to depart at 12:20 PM. The latest actual or estimated departure time is 12:20 PM, and the current status is Scheduled (updated Sep 21, 2026).When is flight 4b863 scheduled to arrive?
Flight 4b863 is scheduled to arrive at 1:50 PM. The latest estimated or actual arrival time is 1:23 PM. Status is Scheduled as of Sep 21, 2026.What is the baggage carousel number for flight 4b863?
After arrival, baggage for flight 4b863 is expected at carousel 8 in terminal B. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight 4b863 fly?
Flight 4b863 is operated by Boutique Air from Massena (MSS) to Boston (BOS). Typical flight time is about 1 hour30 minutes; operating days may include Monday.How can I check real-time status for flight 4b863?
Track flight 4b863 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight 4b863 is delayed or canceled, what should I do?
If 4b863 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 21, 2026). Contact Boutique Air or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight 4b863 departed from Massena?
Flight 4b863 has not departed from Massena (MSS) yet and is currently on schedule for 12:20 PM.What is the seat configuration for flight 4b863?
Flight 4b863 usually flies a Pilatus PC-12 NG with seat layout 1-1. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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