NAM Air
IN631 Flight status
According to Trip.com real-time data, the IN631 flight operated by NAM Air on Sep 6, 2026, scheduled to fly from Kupang (KOE) to Tambolaka (TMC), has a change in flight status: the original departure time has been delayed, and the new departure time is 18:20 , with a new arrival time of 19:07 . Trip.com will continue to provide the latest updates on this flight.
Sat, Sep 5
Sun, Sep 6
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Delayed
Your flight is about 0m late
1h
Check-in Counter
13-14
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Delayed
Your flight is about 3h 20m late
1h
Check-in Counter
13-14
Boarding Gate
2
Arrival Gate
--
Baggage
--
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
IN631 Aircraft Details
According to Trip.com real-time data, the IN631 flight from Kupang to Tambolaka on 9/6/2026 is operated using the aircraft model Boeing 737-500. This aircraft has been in service for 31y, 5m. The aircraft has 120 seats.
Boeing 737-500
Punctuality (Departure)
77
%
Punctuality (Arrival)
83
%
Late on average
28 minutes
Age
31y, 5m
Seats
120
Flight Distance
--
Economy
Business
In-Flight Services
None
Unknown
Wi-Fi is unavailable
Unknown
Seat Information
--
Legroom
44 cm
Seat width
100°
Reclining Angle
--
Seat layout example
In-Flight Services
None
Unknown
Wi-Fi is unavailable
Unknown
Seat Information
127 cm
Legroom
53 cm
Seat width
145°
Reclining Angle
--
Seat layout example
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Flight History for IN631
Check more records from Trip.com about IN631 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Aug 29 | Kupang (KOE) | Tambolaka (TMC) | 735 | 15:00 | 15:47 | Delayed |
| Sun, Aug 30 | Kupang (KOE) | Tambolaka (TMC) | 735 | 15:15 | 16:02 | Arrived |
| Mon, Aug 31 | Kupang (KOE) | Tambolaka (TMC) | 735 | 15:00 | 15:47 | Delayed |
| Wed, Sep 2 | Kupang (KOE) | Tambolaka (TMC) | 735 | 15:00 | 15:47 | Delayed |
| Fri, Sep 4 | Kupang (KOE) | Tambolaka (TMC) | 735 | 15:18 | 16:04 | Arrived |
| Sat, Sep 5 | Kupang (KOE) | Tambolaka (TMC) | 735 | 15:00 | 15:47 | Delayed |
| Sun, Sep 6 | Kupang (KOE) | Tambolaka (TMC) | 735 | 18:20 | 19:07 | Delayed |
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IN631 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of IN631 is 77% (Late on average 41 minutes), and the on-time arrival rate is 83% (Late on average 28 minutes).
On-Time Departures
Punctuality
77
%
Late on average
41 minutes
Early
10
%
On time
67
%
30 mins late
10
%
60 mins late
3
%
90 mins late
10
%
Cancelled
21
%
On-Time Arrivals
Punctuality
83
%
Late on average
28 minutes
Early
40
%
On time
43
%
30 mins late
7
%
60 mins late
0
%
90 mins late
10
%
Cancelled
21
%
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Flight FAQs
-
What is the current status of flight in631?
Flight in631 is delayed by about 200 minutes (status: Delayed). Latest estimated departure/arrival: 18:20 / 19:07 (updated Sep 6, 2026). -
Is flight in631 on time today?
Flight in631 is delayed by about 200 minutes (status: Delayed). The latest estimated departure/arrival times are 18:20 / 19:07. Watch for gate changes. -
Has flight in631 departed yet? What is the departure time?
Flight in631 is scheduled to depart at 15:00. The latest actual or estimated departure time is 18:20, and the current status is Delayed (updated Sep 6, 2026). -
When is flight in631 scheduled to arrive?
Flight in631 is scheduled to arrive at 16:00. The latest estimated or actual arrival time is 19:07. Status is Delayed as of Sep 6, 2026. -
What route does flight in631 fly?
Flight in631 is operated by NAM Air from Kupang (KOE) to Tambolaka (TMC). Typical flight time is about 1 hour; operating days may include Sunday. -
How can I check real-time status for flight in631?
Track flight in631 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 in631 is delayed or canceled, what should I do?
If in631 is delayed or canceled, first confirm the latest status here (Delayed, updated Sep 6, 2026). Contact NAM Air or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight in631 departed from Kupang?
Flight in631 has not left Kupang (KOE) yet and is delayed by about 200 minutes. Latest estimated departure: 18:20.
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Arrival Info: Tambolaka Weather & Current Time
Mostly clear
|
22°C - 30°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Kupang 19:07
|
Tambolaka 19:07
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