Cheap flights from Boston to Hong Kong

7 nonstop flights a week, 1 of them today. Operated by Cathay Pacific, about 15h 30m in the air, 7,955 mi (12,803 km). Tickets from $474, nonstop from $753.

Flights from Boston to Hong Kong

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

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Best fares from Boston to Hong Kong

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Boston to Hong Kong at a glance

flight time, from 15h 15m to 15h 30m
15h 30m
straight-line distance
7,955 mi (12,803 km)
flights a week
7
flight today
1
departure time
00:30
lowest price, with a connection, 11 February
$474
lowest nonstop price
$753
airline
1

Boston to Hong Kong flight schedule

7 flights a week, 1 today, 2 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
CX 811
Cathay Pacific
00:30 Logan International, terminal E
05:00 Hong Kong International, terminal 1
15h 30m
Daily
Airbus A350-1000

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 15 March.

FlightDepartsArrivesDurationDaysAircraft
CX 811
Cathay Pacific
01:30 Logan International, terminal E
05:00 Hong Kong International, terminal 1
15h 30m
Seasonal
Airbus A350-1000
CX 811
Cathay Pacific
01:45 Logan International, terminal E
05:00 Hong Kong International, terminal 1
15h 15m
Seasonal
Airbus A350-1000

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Hong Kong is 13 hours ahead of Boston. The search shows seat availability and the price for your date.

Airlines flying Boston to Hong Kong

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Airports

Where flights from Boston to Hong Kong depart and land

Departure from Boston

7 flights a week, terminal E, 2 mi (3 km) from the city centre

Arrival in Hong Kong

7 flights a week, terminal 1, 15 mi (24 km) from the city centre

When to visit Hong Kong

Weather by month

Best time to visit: October, +27° by day, sea +28°. In November it is +23° by day and +18° at night, sea +25°, with 8 rainy days.

Jan
+18° +12° +19° 4 days
Feb
+19° +13° +19° 8 days
Mar
+22° +16° +20° 12 days
Apr
+24° +20° +24° 17 days
May
+26° +22° +26° 23 days
Jun
+28° +24° +28° 28 days
Jul
+29° +25° +29° 25 days
Aug
+29° +25° +28° 27 days
Sep
+29° +24° +28° 22 days
Oct
+27° +21° +28° 11 days
Nov
+23° +18° +25° 8 days
Dec
+19° +12° +21° 4 days

Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.

Frequently asked questions

How long is the flight from Boston to Hong Kong?
A nonstop flight takes 15 hours 30 minutes on average, from 15h 15m to 15h 30m depending on the flight.
How far is Hong Kong from Boston?
7,955 mi (12,803 km) in a straight line between the cities.
Which airlines fly nonstop from Boston to Hong Kong?
Cathay Pacific (7 a week).
How many flights a day are there from Boston to Hong Kong?
1 flight today and 7 a week, about 1 a day on average.
When are the first and last flights from Boston to Hong Kong?
The flight departs at 00:30 (CX811). Local time.
What is the cheapest upcoming date to fly from Boston to Hong Kong?
11 February 2027 (Thursday): from $474 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Boston to Hong Kong?
Cathay Pacific: nonstop tickets from $753 on 11 February by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Boston and Hong Kong?
Hong Kong is 13 hours ahead of Boston. Schedule times on this page are local to each airport.
Which Boston airport do flights to Hong Kong leave from?
Logan International (7 a week).