Hong Kong to Singapore (HKG-SIN): nonstop upgrade & award space

Cathay Pacific, Singapore Airlines, and Scoot fly nonstop between Hong Kong (HKG) and Singapore (SIN), roughly 95 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. 2LNR tracks award seats on Singapore Airlines across every HKG to SIN date, so you can see whether a seat exists before you move points.

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

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95
Nonstop flights a week
1,594 mi
Nonstop distance
Free
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Hong Kong to Singapore flight schedule

Scheduled nonstop departures for HKG 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 Hong Kong (HKG) to Singapore (SIN)
Date Flight Airline Departs HKG Arrives SIN Duration Aircraft
CX 659Cathay Pacific01:4505:303h 45m333
CX 691Cathay Pacific08:0011:453h 45m359
CX 759Cathay Pacific08:4012:253h 45m359
SQ 899Singapore Airlines09:0512:553h 50m359
CX 739Cathay Pacific11:1515:053h 50m359
CX 791Cathay Pacific11:5015:403h 50m359
SQ 875Singapore Airlines12:3516:303h 55m359
SQ 883Singapore Airlines14:2518:203h 55m359
CX 635Cathay Pacific15:0519:054h333
SQ 893Singapore Airlines15:4019:253h 45m77W
CX 711Cathay Pacific17:0020:503h 50m333
SQ 895Singapore Airlines18:5022:403h 50m77W
CX 715Cathay Pacific20:5500:453h 50m333
CX 659Cathay Pacific01:4505:303h 45m333
CX 691Cathay Pacific08:0011:453h 45m359
CX 759Cathay Pacific08:4012:253h 45m333
SQ 899Singapore Airlines09:0512:553h 50m359
CX 739Cathay Pacific11:1515:053h 50m359
CX 791Cathay Pacific11:5015:403h 50m359
SQ 875Singapore Airlines12:3516:303h 55m359
SQ 883Singapore Airlines14:2518:203h 55m359
CX 635Cathay Pacific15:0519:054h333
SQ 893Singapore Airlines15:4019:253h 45m77W
CX 711Cathay Pacific17:0020:503h 50m333
SQ 895Singapore Airlines18:5022:403h 50m77W
CX 715Cathay Pacific20:5500:453h 50m333
CX 659Cathay Pacific01:4505:303h 45m333
CX 691Cathay Pacific08:0011:453h 45m359
CX 759Cathay Pacific08:4012:253h 45m333
SQ 899Singapore Airlines09:0512:553h 50m359
CX 739Cathay Pacific11:1515:053h 50m359
CX 791Cathay Pacific11:5015:403h 50m359
SQ 875Singapore Airlines12:3516:303h 55m359
SQ 883Singapore Airlines14:2518:203h 55m359
CX 635Cathay Pacific15:0519:054h333
SQ 893Singapore Airlines15:4019:253h 45m77W
CX 711Cathay Pacific17:0020:503h 50m333
SQ 895Singapore Airlines18:5022:403h 50m77W
TR 983Scoot20:4500:454h32Q
CX 715Cathay Pacific20:5500:453h 50m333

Showing the first 40 of 95 scheduled HKG to SIN departures across the next 7 days with service. Every remaining date is 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 HKG to SIN date on the interactive map

Award seats on HKG to SIN departures

2LNR tracks award seats on Singapore Airlines, date by date. Open the calendar for Hong Kong to Singapore to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each HKG 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 HKG to SIN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Hong Kong to Singapore nonstop

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

See HKG to SIN on the interactive map →

Frequently asked questions about HKG to SIN

How far is Singapore from Hong Kong?
HKG to SIN covers about 1,594 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 HKG to SIN?
Cathay Pacific, Singapore Airlines, and Scoot fly the route nonstop. 2LNR tracks award seats on Singapore Airlines.
How many flights a week are there from HKG to SIN?
About 95 nonstop flights a week run between Hong Kong and Singapore in the current schedule, operated by Cathay Pacific, Singapore Airlines, and Scoot. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from HKG to SIN depart?
Scheduled HKG to SIN nonstops in the next 7 days with service leave between 01:45 and 20:55, local time at Hong Kong. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on HKG to SIN?
Open the HKG to SIN route on the interactive map or the matrix to see award seats by date on Singapore Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss HKG to SIN upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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