Brussels Airlines SN3811 Flight Status
According to Trip.com real-time data, the SN3811 flight operated by Brussels Airlines on Sep 20, 2026 is scheduled to fly from Brussels (BRU) to Porto (OPO). The flight is expected to depart at 10:30 AM (local time in Brussels, UTC+2) and land at 11:34 AM (local time in Porto, UTC+1) .
Sat, Sep 19
Sun, Sep 20
Mon, Sep 21
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Arrived
The flight has arrived 8m early
2h 35m
Check-in Counter
ROW4
Boarding Gate
A51
Arrival Gate
--
Baggage
2
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Scheduled
Your flight will depart on time.
2h 35m
Check-in Counter
ROW4
Boarding Gate
A
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
2h 35m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Brussels to Porto or track other flights with our flight status tracker.
Flight.News
A weather alert is in effect for Porto due to the persistence of high maximum temperatures. Stay updated on the latest local weather conditions as high temperatures continue across the area.
SN3811 Aircraft Details
According to Trip.com real-time data, the SN3811 flight flying from Brussels to Porto on 9/20/2026 is operated by the aircraft model Airbus A320. This aircraft has been in service for 13y, 4m. The aircraft is equipped with 174 seats.
Airbus A320
Punctuality (Departure)
73%
Punctuality (Arrival)
93%
Early on average
2 minutes
Age
13y, 4m
Seats
174
Flight Distance
--
Economy
Business
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
76 cm
Legroom
44 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
76 cm
Legroom
44 cm
Seat width
120°
Reclining Angle
3-3
Seat layout example
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Flight History for SN3811
Trip.com historical records show that the last SN3811 flight departed on Sat, Sep 19 from BRU at approximately 10:57 AM. This flight is expected to arrrive in OPO at 11:57 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 15 | Brussels (BRU) | Porto (OPO) | A20N | 11:00 AM | 12:17 PM | Arrived |
| Wed, Sep 16 | Brussels (BRU) | Porto (OPO) | A20N | 10:41 AM | 11:44 AM | Arrived |
| Thu, Sep 17 | Brussels (BRU) | Porto (OPO) | A20N | 10:46 AM | 11:55 AM | Arrived |
| Fri, Sep 18 | Brussels (BRU) | Porto (OPO) | 320 | 11:18 AM | 12:11 PM | Arrived |
| Sat, Sep 19 | Brussels (BRU) | Porto (OPO) | 320 | 10:57 AM | 11:57 AM | Arrived |
| Sun, Sep 20 | Brussels (BRU) | Porto (OPO) | 320 | 10:30 AM | 11:34 AM | Scheduled |
| Mon, Sep 21 | Brussels (BRU) | Porto (OPO) | 320 | 10:30 AM | 12:05 PM | Scheduled |
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SN3811 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of SN3811 is 73% (Late on average 24 minutes), and the on-time arrival rate is 93% (Early on average 2 minutes).
On-Time Departures
Punctuality
73%
Late on average 24 minutes
Early
0%
On time
73%
30 mins late
23%
60 mins late
3%
90 mins late
0%
Canceled
0%
On-Time Arrivals
Punctuality
93%
Early on average 2 minutes
Early
60%
On time
33%
30 mins late
7%
60 mins late
0%
90 mins late
0%
Canceled
0%
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Frequently Asked Questions
What is the current status of flight sn3811?
Flight sn3811 has not departed yet and is currently on schedule. Scheduled departure 10:30 AM, arrival 12:05 PM (updated Sep 20, 2026).Is flight sn3811 on time today?
Flight sn3811 has not departed yet and is currently on schedule. Scheduled departure is 10:30 AM, with arrival at 12:05 PM. Recheck gate and timing before you head to the airport.Has flight sn3811 departed yet? What is the departure time?
Flight sn3811 is scheduled to depart at 10:30 AM. The latest actual or estimated departure time is 10:30 AM, and the current status is Scheduled (updated Sep 20, 2026).When is flight sn3811 scheduled to arrive?
Flight sn3811 is scheduled to arrive at 12:05 PM. The latest estimated or actual arrival time is 11:34 AM. Status is Scheduled as of Sep 20, 2026.What route does flight sn3811 fly?
Flight sn3811 is operated by Brussels Airlines from Brussels (BRU) to Porto (OPO). Typical flight time is about 2 hours35 minutes; operating days may include Sunday.How can I check real-time status for flight sn3811?
Track flight sn3811 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 sn3811 is delayed or canceled, what should I do?
If sn3811 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 20, 2026). Contact Brussels Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight sn3811 departed from Brussels?
Flight sn3811 has not departed from Brussels (BRU) yet and is currently on schedule for 10:30 AM.What is the seat configuration for flight sn3811?
Flight sn3811 usually flies a Airbus A320 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Arrival Info: Porto Weather & Current Time
Mostly clear
|
18°C - 30°C
Weather forecast for your arrival day
-1 hour time difference
Time on arrival: Brussels 12:34| Porto 11:34
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