Hong Kong to Riyadh (HKG-RUH): nonstop flights and who flies them

Cathay Pacific flies the HKG to RUH nonstop about 5 times a week. In the timetable below it flies as CX 647, scheduled at 10h 5m to 10h 30m for the 4,214 miles.

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

Updated .

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5
Flights a week, 4-week average
10h 5m to 10h 30m
Scheduled flight time
4,214 mi
Nonstop distance
Free
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Hong Kong to Riyadh flight schedule

Scheduled nonstop departures for HKG to RUH starting October 21, 2026, last checked against our schedule feed on October 18, 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 Riyadh (RUH)
Date Flight Airline Departs HKG Arrives RUH Duration Aircraft
CX 647Cathay Pacific16:0021:0510h 5mAirbus A350-900
CX 647Cathay Pacific16:0021:0510h 5mAirbus A350-900
CX 647Cathay Pacific16:0021:0510h 5mAirbus A350-900
CX 647Cathay Pacific16:4522:1510h 30mAirbus A350-900
CX 647Cathay Pacific16:4522:1510h 30mAirbus A350-900
CX 647Cathay Pacific16:4522:1510h 30mAirbus A350-900
CX 647Cathay Pacific16:4522:1510h 30mAirbus A350-900

Showing all 7 scheduled HKG to RUH departures across 7 days with service, starting October 21, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every HKG to RUH date on the interactive map

Aircraft on the Hong Kong to Riyadh nonstop

Cathay Pacific flies the Airbus A350-900 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full HKG to RUH nonstop schedule

This page carries the full HKG to RUH nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each HKG to RUH nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See HKG to RUH on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Hong Kong to Riyadh nonstop

Carriers operating HKG to RUH nonstop in the current schedule.

See HKG to RUH on the interactive map →

Frequently asked questions about HKG to RUH

How long is the flight from Hong Kong (HKG) to Riyadh (RUH)?
Scheduled flight times from Hong Kong (HKG) to Riyadh (RUH) run from 10h 5m to 10h 30m across the departures in the schedule table on this page. The nonstop covers about 4,214 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from HKG to RUH?
Cathay Pacific is currently the only airline flying HKG to RUH nonstop. 2LNR doesn't show award or upgrade space for it on HKG to RUH, so this page carries the schedule rather than a space claim.
How many flights a week are there from HKG to RUH?
About 5 nonstop flights a week run between Hong Kong (HKG) and Riyadh (RUH) in the current schedule, operated by Cathay Pacific. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from HKG to RUH depart?
Scheduled HKG to RUH nonstops in the next 7 days with service leave between 16:00 and 16:45, local time at Hong Kong. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate HKG to RUH nonstop?
Cathay Pacific flies CX 647 nonstop from Hong Kong (HKG) to Riyadh (RUH), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on HKG to RUH?
Not on this route: 2LNR doesn't show award or upgrade space for Cathay Pacific on HKG to RUH. The page carries the full HKG to RUH nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full HKG to RUH nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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