Bangkok to Singapore (DMK-SIN): nonstop flights and who flies them

Thai Lion Mentari and Royal Flying Doctor Service fly nonstop between Bangkok (DMK) and Singapore (SIN), roughly 22 times a week. With this many departures on a short sector, premium cabins are small and turn over daily, so upgrade or award space opens and closes within hours. Thai Lion Mentari and Royal Flying Doctor Service fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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22
Nonstop flights a week
898 mi
Nonstop distance
Free
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Bangkok to Singapore flight schedule

Scheduled nonstop departures for DMK to SIN, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Bangkok (DMK) to Singapore (SIN)
Date Flight Airline Departs DMK Arrives SIN Duration Aircraft
SL 100Thai Lion Mentari07:4511:102h 25m738
FD 357Royal Flying Doctor Service10:4014:052h 25m32Q
SL 104Thai Lion Mentari17:1520:452h 30m739
SL 100Thai Lion Mentari07:4511:102h 25m739
FD 357Royal Flying Doctor Service10:4014:052h 25m32Q
SL 104Thai Lion Mentari17:1520:452h 30m739
SL 100Thai Lion Mentari07:4511:102h 25m738
FD 357Royal Flying Doctor Service10:4014:052h 25m32Q
SL 104Thai Lion Mentari17:1520:452h 30m739
SL 100Thai Lion Mentari07:4511:102h 25m738
FD 357Royal Flying Doctor Service10:4014:052h 25m32Q
SL 104Thai Lion Mentari17:1520:452h 30m739
SL 100Thai Lion Mentari07:4511:102h 25m738
FD 357Royal Flying Doctor Service10:4014:052h 25m32Q
SL 104Thai Lion Mentari17:1520:452h 30m739
SL 100Thai Lion Mentari07:4511:102h 25m738
FD 357Royal Flying Doctor Service10:4014:052h 25m32Q
SL 104Thai Lion Mentari17:1520:452h 30m739
SL 100Thai Lion Mentari07:4511:102h 25m738
FD 357Royal Flying Doctor Service10:4014:052h 25m32Q
SL 104Thai Lion Mentari17:1520:452h 30m739

Showing all 21 scheduled DMK to SIN departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every DMK to SIN date on the interactive map

The full DMK to SIN nonstop schedule

Thai Lion Mentari and Royal Flying Doctor Service fly the route nonstop in 2LNR's schedule data. This page carries the full DMK to SIN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each DMK to SIN departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See DMK to SIN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Bangkok to Singapore nonstop

Carriers operating DMK to SIN nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See DMK to SIN on the interactive map →

Frequently asked questions about DMK to SIN

How far is Singapore from Bangkok?
DMK to SIN covers about 898 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from DMK to SIN?
Thai Lion Mentari and Royal Flying Doctor Service fly the route nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the DMK to SIN schedule rather than a space claim.
How many flights a week are there from DMK to SIN?
About 22 nonstop flights a week run between Bangkok and Singapore in the current schedule, operated by Thai Lion Mentari and Royal Flying Doctor Service. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DMK to SIN depart?
Scheduled DMK to SIN nonstops in the next 7 days with service leave between 07:45 and 17:15, local time at Bangkok. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on DMK to SIN?
Not on this route: none of Thai Lion Mentari and Royal Flying Doctor Service is a carrier 2LNR reads inventory for. The page carries the full DMK to SIN nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full DMK to SIN nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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