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Cheap flight tickets from San Francisco International to Hong Kong Intl

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Compare San Francisco International to Hong Kong Intl flight deals

Find the cheapest month or even day of the year to fly to Hong Kong Intl

Book the best Hong Kong Intl fare with no extra fees

Flight deals from San Francisco International to Hong Kong Intl

Looking for a cheap last-minute deal or the best return flight from San Francisco International to Hong Kong Intl? Find the lowest prices on one-way and return tickets right here.
Hong Kong.RM2,927 per passenger.Departing Tue, 26 Aug, returning Tue, 16 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from San Francisco International on Tue, 26 Aug, arriving in Hong Kong Intl.Inbound indirect flight with Air Canada, departs from Hong Kong Intl on Tue, 16 Sep, arriving in San Francisco International.Price includes taxes and charges.From RM2,927, select.
Hong Kong.RM2,999 per passenger.Departing Tue, 13 May, returning Tue, 3 Jun.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from San Francisco International on Tue, 13 May, arriving in Hong Kong Intl.Inbound indirect flight with Air Canada, departs from Hong Kong Intl on Tue, 3 Jun, arriving in San Francisco International.Price includes taxes and charges.From RM2,999, select.
Hong Kong.RM3,001 per passenger.Departing Fri, 21 Mar, returning Mon, 24 Mar.Return flight with Air Premia.Outbound indirect flight with Air Premia, departs from San Francisco International on Fri, 21 Mar, arriving in Hong Kong Intl.Inbound indirect flight with Air Premia, departs from Hong Kong Intl on Mon, 24 Mar, arriving in San Francisco International.Price includes taxes and charges.From RM3,001, select.
Hong Kong.RM3,008 per passenger.Departing Tue, 2 Sep, returning Wed, 22 Oct.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from San Francisco International on Tue, 2 Sep, arriving in Hong Kong Intl.Inbound indirect flight with Philippine Airlines, departs from Hong Kong Intl on Wed, 22 Oct, arriving in San Francisco International.Price includes taxes and charges.From RM3,008, select.
Hong Kong.RM3,010 per passenger.Departing Mon, 3 Nov, returning Mon, 24 Nov.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from San Francisco International on Mon, 3 Nov, arriving in Hong Kong Intl.Inbound indirect flight with Philippine Airlines, departs from Hong Kong Intl on Mon, 24 Nov, arriving in San Francisco International.Price includes taxes and charges.From RM3,010, select.
Hong Kong.RM3,010 per passenger.Departing Wed, 10 Sep, returning Wed, 17 Sep.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from San Francisco International on Wed, 10 Sep, arriving in Hong Kong Intl.Inbound indirect flight with Philippine Airlines, departs from Hong Kong Intl on Wed, 17 Sep, arriving in San Francisco International.Price includes taxes and charges.From RM3,010, select.
Hong Kong.RM3,032 per passenger.Departing Wed, 22 Oct, returning Wed, 12 Nov.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from San Francisco International on Wed, 22 Oct, arriving in Hong Kong Intl.Inbound indirect flight with Philippine Airlines, departs from Hong Kong Intl on Wed, 12 Nov, arriving in San Francisco International.Price includes taxes and charges.From RM3,032, select.
Hong Kong.RM3,057 per passenger.Departing Thu, 4 Dec, returning Thu, 18 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from San Francisco International on Thu, 4 Dec, arriving in Hong Kong Intl.Inbound indirect flight with Air Canada, departs from Hong Kong Intl on Thu, 18 Dec, arriving in San Francisco International.Price includes taxes and charges.From RM3,057, select.

Find the cheapest month to fly from San Francisco International to Hong Kong Intl

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Hong Kong Intl flights are currently cheapest in March.
Mar
from RM3,010
Apr
from RM3,671
May
from RM3,313
Jun
from RM4,498
Jul
from RM4,395
Aug
from RM3,185
Sep
from RM3,019
Oct
from RM3,172
Nov
from RM3,019
Dec
from RM3,066
Jan
from RM4,056
Feb
from RM4,160

Direct flights from San Francisco International to Hong Kong Intl

San Francisco International to Hong Kong Intl: Alternative routes

Compare routes from San Francisco International to Hong Kong below. You may find an airport to fly into that's cheaper, faster, or easier than Hong Kong Intl.

San Francisco to Hong Kong: Flight information

The things to know before you go.
Cheapest flight foundRM2,935
Cheapest month to flyAugust
Average flight time14 hrs, 57 mins
Most popular airlineCathay Pacific
Average flights per week87

Finding cheap flights from San Francisco International to Hong Kong Intl: Frequently asked questions

The best price we found for a return flight from San Francisco International to Hong Kong Intl is RM2,935. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
14 hours and 57 minutes is the average flight time from San Francisco International to Hong Kong Intl.
Cathay Pacific, Malaysia Airlines and MIAT Mongolian Airlines fly direct from San Francisco International to Hong Kong Intl.
As of March 2025, there are 87 flights per week flying from San Francisco International to Hong Kong Intl.
The cheapest month to fly from San Francisco International to Hong Kong Intl is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Hong Kong Intl Airport on Tuesday, 26 August 2025.
Yes – the average flight time is 14 hours and 57 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hong Kong Intl but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hong Kong is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air Canada and Cathay Pacific offer the cheapest flight tickets to Hong Kong Intl.

Flying from San Francisco International Airport (SFO) to Hong Kong International Airport (HKG): what you need to know

  • A direct flight from San Francisco International Airport to Hong Kong International Airport takes on average 14 hours 58 minutes. The timezone in Hong Kong is UTC+8, so it's 15 hours ahead of San Francisco.

  • You can choose from 42 weekly flights from San Francisco International Airport to Hong Kong International Airport. The 00:15 departure with Cathay Pacific is the earliest you can take from SFO to HKG. Cathay Pacific operates the latest service of the day at 23:55 if early mornings aren't your thing.

  • Be prepared for bigger queues in popular months like August and other peak periods. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a wise move.

  • Cathay Pacific is your gateway to exploring Hong Kong (and perhaps some other great corners of China!). Browse the direct flights from San Francisco International Airport to Hong Kong International Airport offered by this popular carrier.

  • If you'd like to break up your flight from San Francisco International Airport to Hong Kong International Airport, think about adding a stopover. Just uncheck 'Direct flights only' and find a city that catches your eye. The top stopovers on the SFO - HKG route are:

    • Narita International Airport

    • Taiwan Taoyuan International Airport

    • Tan Son Nhat International Airport

  • Don't forget, you may need a visa to enter China. Visa regulations can differ and travel documentation requirements are constantly changing. Before booking your cheap ticket from SFO to HKG, check with your carrier and your destination country's local embassy or consulate for the most up-to-date information.

How to find the cheapest flights from San Francisco International Airport (SFO) to Hong Kong International Airport (HKG)

  • The lowest price we've seen for a one-way ticket from San Francisco International Airport to Hong Kong International Airport is RM1,729. For a return flight on this route, the best price is RM2,935. Depending on the availability when you book, these fares can change.

  • Book 1 month before your departure date. After crunching the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from SFO to HKG.

  • September is the cheapest month for tickets from San Francisco International Airport to Hong Kong International Airport. If you want to fly at a different time of year, the 'Whole month' tool will show you the lowest airfares across every month.

  • Finding a cheap ticket from SFO to HKG is straightforward with Price Alerts. Simply create one of these automatic alerts and we'll notify you when the price has dropped.

  • Use filters to tailor your flights from San Francisco International Airport to Hong Kong International Airport. Simply select your ideal arrival and departure times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to see the best deals.

Handy information about San Francisco International Airport (SFO)

Arriving at Hong Kong International Airport (HKG)

Getting from Hong Kong International Airport (HKG) to central Hong Kong

  • From Hong Kong International Airport, Hong Kong is approximately 32 kilometres away. It takes around 31 minutes to reach the centre driving.

  • It'll take around 44 minutes if you're travelling by public transport.

When to fly to Hong Kong International Airport (HKG)

  • The quietest month for a flight from San Francisco International Airport to Hong Kong International Airport is April, while August is the busiest. Choose the best time to visit Hong Kong based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Before locking in your flight from San Francisco International Airport to Hong Kong International Airport, think about the kind of weather you enjoy. August is the warmest month in Hong Kong, with temperatures ranging from 26ºC to 32ºC.

  • January has average temperatures of between 11ºC and 20ºC. Search for cheap tickets from SFO to HKG sometime around then if you want to travel in cooler conditions.

More about Hong Kong

  • If you're looking for somewhere to lay your head, you can find the top stays in Hong Kong right here. Check out these hotels after locking in your flight from SFO to HKG:

  • There are so many things to discover in this city it can be hard to figure out where to start. Victoria Peak, Tsim Sha Tsui Promenade and A Symphony of Lights are major attractions which should be on any good Hong Kong itinerary.

Complete your Hong Kong trip with hotels and a car rental

  • Comparing flights is not the only thing we're good at. Once you've booked your cheap ticket to Hong Kong International Airport, browse our car rental deals that'll give you the freedom and flexibility to travel around at your own pace. Next, have a look at our exclusive rates for hotels to find the perfect Hong Kong stay.

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Plan the rest of your trip from San Francisco to Hong Kong

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.