Thai Lion Air SL399 Flight Status
Based on real-time data from Trip.com, flight SL399, operated by Thai Lion Air and scheduled to fly from Taipei (TPE to Bangkok (DMK), has been cancelled. Please contact the airline or airport counter for the latest information.
Mon, Oct 12
Fri, Oct 23
Sat, Nov 21
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Cancelled
Please refer to the airline for the latest information
Check-in Counter
C
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Cancelled
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Check-in Counter
1,3
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Thai Lion Air From AED 330
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Cancelled
Please refer to the airline for the latest information
Check-in Counter
C
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Thai Lion Air
Search flights Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Taipei to Bangkok or track other flights with our flight status tracker.
Flight got cancelled? Book an alternate flight to Bangkok:
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SL399 Aircraft Details
According to Trip.com real-time data, the SL399 flight flying from Taipei to Bangkok on 10/23/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 16y, 8m. The aircraft is equipped with 215 seats.
Boeing 737-900
Punctuality (Departure)
--
Punctuality (Arrival)
--
Early on average
--
Age
16y, 8m
Seats
215
Distance
--
Economy
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seating Plan
74 cm
More legroom than on 25% of flights
43 cm
Seat width better than on 25% of flights
90°
Reclining Angle
3-3
Seat layout example
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Flight History for SL399
Check more records from Trip.com about SL399 before and after today
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Sep 28 | Nagoya (NGO) | Taipei (TPE) | 739 | -- | -- | Cancelled |
| Fri, Oct 9 | Taipei (TPE) | Bangkok (DMK) | 739 | -- | -- | Cancelled |
| Mon, Oct 12 | Nagoya (NGO) | Taipei (TPE) | 739 | -- | -- | Cancelled |
| Fri, Oct 23 | Taipei (TPE) | Bangkok (DMK) | 739 | -- | -- | Cancelled |
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Frequently Asked Questions
What is the current status of flight sl399?
Flight sl399 has been canceled (status: Cancelled). Contact Thai Lion Air or your booking channel for rebooking or refund (updated Oct 23, 2026).Is flight sl399 on time today?
Flight sl399 has been canceled (status: Cancelled). Contact Thai Lion Air or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.Has flight sl399 departed yet? What is the departure time?
Flight sl399 is scheduled to depart at 16:40. The latest actual or estimated departure time is 16:40, and the current status is Cancelled (updated Oct 23, 2026).When is flight sl399 scheduled to arrive?
Flight sl399 is scheduled to arrive at 19:30. The latest estimated or actual arrival time is 19:30. Status is Cancelled as of Oct 23, 2026.How can I check real-time status for flight sl399?
Track flight sl399 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 sl399 is delayed or canceled, what should I do?
If sl399 is delayed or canceled, first confirm the latest status here (Cancelled, updated Oct 23, 2026). Contact Thai Lion Air or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight sl399 departed from Taipei?
Flight sl399 has been canceled and did not depart from Taipei (TPE). Contact Thai Lion Air or your booking channel for next steps.What is the seat configuration for flight sl399?
Flight sl399 usually flies a Boeing 737-900 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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