Thai Lion Air SL604 Flight Status (Bangkok to Udon Thani)
According to Trip.com real-time data, the SL604 flight operated by Thai Lion Air on Oct 19, 2026 is scheduled to fly from Bangkok (DMK) to Udon Thani (UTH). The flight is expected to depart at 11:15 and land at 12:05 .
Sun, Oct 18
Mon, Oct 19
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Arrived
The flight has arrived 17m late
1h
Check-in Counter
12,14
Boarding Gate
71
Arrival Gate
--
Baggage
2
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Scheduled
Your flight will depart on time.
1h
Check-in Counter
12,14
Boarding Gate
44
Arrival Gate
--
Baggage
--
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SL604 Aircraft Details and Cabin Information - Bangkok to Udon Thani on Thai Lion Air
According to Trip.com real-time data, the SL604 flight flying from Bangkok to Udon Thani on 10/19/2026 is operated by the aircraft model Boeing 737-800. This aircraft has been in service for 9y, 6m. The aircraft is equipped with 215 seats.
Boeing 737-800
Punctuality (Departure)
97
%
Punctuality (Arrival)
97
%
Early on average
1 minute
Age
9y, 6m
Seats
215
Flight Distance
--
Economy
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
74 cm
More legroom than on 40% of flights
43 cm
Seat width better than on 40% of flights
90°
Reclining Angle
3-3
Seat layout example
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SL604 Recent Flight History and Status - Thai Lion Air
Trip.com historical records show that the last SL604 flight departed on Sun, Oct 18 from DMK at approximately 11:36. This flight is expected to arrrive in UTH at 12:32.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Oct 13 | Bangkok (DMK) | Udon Thani (UTH) | 739 | 11:28 | 12:16 | Arrived |
| Wed, Oct 14 | Bangkok (DMK) | Udon Thani (UTH) | 739 | 11:31 | 12:19 | Arrived |
| Thu, Oct 15 | Bangkok (DMK) | Udon Thani (UTH) | 739 | 11:20 | 12:10 | Arrived |
| Fri, Oct 16 | Bangkok (DMK) | Udon Thani (UTH) | 739 | 11:16 | 12:04 | Arrived |
| Sat, Oct 17 | Bangkok (DMK) | Udon Thani (UTH) | 739 | 11:22 | 12:14 | Arrived |
| Sun, Oct 18 | Bangkok (DMK) | Udon Thani (UTH) | 739 | 11:36 | 12:32 | Arrived |
| Mon, Oct 19 | Bangkok (DMK) | Udon Thani (UTH) | 738 | 11:15 | 12:05 | Scheduled |
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SL604 On-Time Performance, Departure, and Arrival Trends
Review SL604 on-time performance based on recent trips, including departure punctuality, arrival punctuality, average delays, and early arrival trends to better understand overall flight reliability. Based on the average performance of SL604 flight over the past 30 trips, the on-time departure rate of SL604 is 97% (Late on average 8 minutes), while the on-time arrival rate is 97% (Early on average 1 minute).
On-Time Departures
Punctuality
97
%
Late on average
8 minutes
Early
13
%
On time
83
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
On-Time Arrivals
Punctuality
97
%
Early on average
1 minute
Early
63
%
On time
33
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight sl604?
Flight sl604 has not departed yet and is currently on schedule. Scheduled departure 11:15, arrival 12:15 (updated Oct 19, 2026).Is flight sl604 on time today?
Flight sl604 has not departed yet and is currently on schedule. Scheduled departure is 11:15, with arrival at 12:15. Recheck gate and timing before you head to the airport.Has flight sl604 departed yet? What is the departure time?
Flight sl604 is scheduled to depart at 11:15. The latest actual or estimated departure time is 11:15, and the current status is Scheduled (updated Oct 19, 2026).When is flight sl604 scheduled to arrive?
Flight sl604 is scheduled to arrive at 12:15. The latest estimated or actual arrival time is 12:05. Status is Scheduled as of Oct 19, 2026.What is the gate information for flight sl604?
For flight sl604, the departure terminal is T2 and the boarding gate is 44. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight sl604 fly?
Flight sl604 is operated by Thai Lion Air from Bangkok (DMK) to Udon Thani (UTH). Typical flight time is about 1 hour; operating days may include Monday.How can I check real-time status for flight sl604?
Track flight sl604 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 sl604 is delayed or canceled, what should I do?
If sl604 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 19, 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 sl604 departed from Bangkok?
Flight sl604 has not departed from Bangkok (DMK) yet and is currently on schedule for 11:15.What is the seat configuration for flight sl604?
Flight sl604 usually flies a Boeing 737-800 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: Udon Thani Weather & Current Time
Partly clear
|
23°C - 35°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Bangkok 12:05
|
Udon Thani 12:05
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