Hong Kong to Boston (HKG-BOS): nonstop flights and who flies them

Cathay Pacific flies the HKG to BOS nonstop about 7 times a week. In the timetable below it flies as CX 812, scheduled at 15h 15m to 15h 55m for the 7,957 miles.

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

Updated .

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7
Flights a week, 4-week average
15h 15m to 15h 55m
Scheduled flight time
7,957 mi
Nonstop distance
Free
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Hong Kong to Boston flight schedule

Scheduled nonstop departures for HKG to BOS starting October 22, 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 Boston (BOS)
Date Flight Airline Departs HKG Arrives BOS Duration Aircraft
CX 812Cathay Pacific19:1023:0515h 55mAirbus A350-1000
CX 812Cathay Pacific19:1023:0515h 55mAirbus A350-1000
CX 812Cathay Pacific19:1023:0515h 55mAirbus A350-1000
CX 812Cathay Pacific19:4023:0015h 20mAirbus A350-900
CX 812Cathay Pacific19:4023:0015h 20mAirbus A350-900
CX 812Cathay Pacific19:4023:0015h 20mAirbus A350-900
CX 812Cathay Pacific19:4523:0015h 15mAirbus A350-1000

Showing all 7 scheduled HKG to BOS departures across 7 days with service, starting October 22, 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 BOS date on the interactive map

Aircraft on the Hong Kong to Boston nonstop

Cathay Pacific flies the departures in the schedule table on this page with the Airbus A350-1000 and the Airbus A350-900. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full HKG to BOS nonstop schedule

This page carries the full HKG to BOS 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 BOS nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

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

Airlines flying Hong Kong to Boston nonstop

Carriers operating HKG to BOS nonstop in the current schedule.

See HKG to BOS on the interactive map →

Frequently asked questions about HKG to BOS

How long is the flight from Hong Kong (HKG) to Boston (BOS)?
Scheduled flight times from Hong Kong (HKG) to Boston (BOS) run from 15h 15m to 15h 55m across the departures in the schedule table on this page. The nonstop covers about 7,957 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from HKG to BOS?
Cathay Pacific is currently the only airline flying HKG to BOS nonstop. 2LNR doesn't show award or upgrade space for it on HKG to BOS, so this page carries the schedule rather than a space claim.
How many flights a week are there from HKG to BOS?
About 7 nonstop flights a week run between Hong Kong (HKG) and Boston (BOS) 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 BOS depart?
Scheduled HKG to BOS nonstops in the next 7 days with service leave between 19:10 and 19:45, 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 BOS nonstop?
Cathay Pacific flies CX 812 nonstop from Hong Kong (HKG) to Boston (BOS), 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 BOS?
Not on this route: 2LNR doesn't show award or upgrade space for Cathay Pacific on HKG to BOS. The page carries the full HKG to BOS nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full HKG to BOS 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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