What’s the top layover airport for flights from San Francisco to Hong Kong?

Taipei City (TPE) – chosen by Cheapflights users on 40% of one-stop itineraries from San Francisco to Hong Kong on Cheapflights.

Which airport typically offers the quickest layover for flights from San Francisco to Hong Kong?

Flights via Taipei City (TPE) offer the fastest connection on this route, with an average layover time of 1h 38m.

What’s the fastest layover option from San Francisco to Hong Kong?

Flights via Taipei City (TPE) have the shortest average one-way travel time for 1-stop routes: 16h 45m.

What’s the cheapest layover airport for flights from San Francisco to Hong Kong?

Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of C$ 973.

How popular is this San Francisco to Hong Kong flight route?

The San Francisco to Hong Kong Intl flight path was viewed by 37 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from San Francisco to Hong Kong?

China Airlines and Korean Air can get you from San Francisco to Hong Kong in just under 32h 50m. Your travel time can differ by up to 4h 20m. San Francisco and Hong Kong are separated by a distance of 11121 km. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest airline to fly from San Francisco to Hong Kong round-trip?

Cheapflights users have booked flights from San Francisco to Hong Kong round-trip from C$ 1,127. Users have found that Cathay Pacific is 18% cheaper than the other options available to this destination.

What is the cheapest day to fly from San Francisco to Hong Kong?

Travelers seeking maximum savings on their San Francisco to Hong Kong flight should consider departing on Thursday mornings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Francisco to Hong Kong

The most flights from SFO to HKG are scheduled on a Monday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 mm per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

What are the cheapest flights from San Francisco to Hong Kong?

On average you can expect to pay C$ 845 for a flight from San Francisco to Hong Kong. The cheapest flight overall is C$ 493 while the most popular route, (San Francisco - Hong Kong Intl) is currently priced at C$ 894.

What are the most reliable airlines from San Francisco to Hong Kong?

The top 3 most reliable airlines when flying from San Francisco to Hong Kong are Malaysia Airlines (92%), American Airlines (89%) and Cathay Pacific (89%).

What is the cheapest day to fly round-trip from San Francisco to Hong Kong?

Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 52% when planning your travel around this day of the week.

How far in advance should I book a flight from San Francisco to Hong Kong?

To save on the cost of your flight from San Francisco to Hong Kong, book at least 28 days before your planned departure. Booking around this time can save you about 3% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 1,224 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,229.

What is the cheapest month to fly from San Francisco to Hong Kong?

September can be a great time to fly to Hong Kong from San Francisco with a flight ticket averaging about C$ 1,378. Cheapflights users have found deals in the month of September for as cheap as C$ 883. The most expensive prices can be found in the month of December.

What airports do I use to fly from San Francisco to Hong Kong?

You will need to book a flight from San Francisco to Hong Kong Intl if you want to fly from San Francisco to Hong Kong. At least 1 airline has flights from San Francisco (SFO) to Hong Kong Intl (HKG) on a regular basis. There are 10 flights to Hong Kong from the San Francisco airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SFO to HKG to be around 15h 25m.

Can I find deals for flights from San Francisco to Hong Kong that include hotel bookings?

Yes. In addition to deals on San Francisco to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Francisco to Hong Kong?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Hong Kong.

Can I find deals for business class flights from San Francisco to Hong Kong?

Yes. Cheapflights offers flight deals from San Francisco to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 529+ Flights from San Francisco to Hong Kong

Cheapflights Tip: The best prices from San Francisco to Hong Kong Intl are usually found in September or April, booked 27 days in advance, depart on a Thursday or Sunday and return on a Wednesday

Cheap flight deals from San Francisco to Hong Kong

Round-trip from	C$ 1,006
One-way from	C$ 529
Popular in	December
Cheapest in	September
Average price	C$ 1,157
Good round-trip deal	C$ 1,098 or less
Good one-way deal	C$ 495 or less

19/11-11/12
3 total stops
55h 35m total
San Francisco to Hong Kong

Search Deals

Air Canada
1/12
1 total stop
32h 40m total
San Francisco to Hong Kong

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (C$ 315 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (C$ 118 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from San Francisco to Hong Kong Intl.

Search Deals

Price to beat on a one-way flight from San Francisco to Hong Kong Intl.

Search Deals

Find flight deals from San Francisco to Hong Kong

Cheapest flights from San Francisco to Hong Kong
Explore the most affordable flight options available from San Francisco to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Wed 19/116:00 p.m.SFO - HKG

1 stop32h 40mMultiple Airlines

Thu 11/1210:30 a.m.HKG - SFO

2 stops22h 55mMultiple Airlines

Deal found 9/9C$ 1,006

Thu 6/1112:00 p.m.SFO - HKG

1 stop20h 15mChina Eastern

Mon 17/119:35 a.m.HKG - SFO

1 stop15h 25mChina Eastern

Deal found 10/9C$ 1,007

Fri 26/911:55 p.m.SFO - HKG

1 stop19h 15mPhilippine Airlines

Tue 28/106:55 p.m.HKG - SFO

1 stop16h 35mPhilippine Airlines

Deal found 9/9C$ 1,009

Sat 11/1011:55 p.m.SFO - HKG

1 stop26h 25mPhilippine Airlines

Sat 18/1011:00 p.m.HKG - SFO

1 stop36h 50mPhilippine Airlines

Deal found 10/9C$ 1,013

Wed 19/118:38 a.m.SFO - HKG

2 stops42h 02mAir Canada

Thu 11/128:25 p.m.HKG - SFO

2 stops37h 04mAir Canada

Deal found 11/9C$ 1,016

Fri 7/112:30 p.m.SFO - HKG

1 stop28h 45mAIR PREMIA

Mon 10/1112:45 p.m.HKG - SFO

1 stop15h 15mAIR PREMIA

Deal found 11/9C$ 1,024

Fri 24/103:30 p.m.SFO - HKG

1 stop28h 45mAIR PREMIA

Fri 14/1112:45 p.m.HKG - SFO

1 stop15h 15mAIR PREMIA

Deal found 10/9C$ 1,045

Mon 13/1011:55 p.m.SFO - HKG

1 stop19h 15mPhilippine Airlines

Mon 15/1210:45 p.m.HKG - SFO

1 stop36h 45mPhilippine Airlines

Deal found 9/9C$ 1,048

Fri 3/1011:55 p.m.SFO - HKG

1 stop26h 25mPhilippine Airlines

Fri 24/106:20 p.m.HKG - SFO

1 stop17h 30mPhilippine Airlines

Deal found 11/9C$ 1,050

Best flights from San Francisco to Hong Kong
Discover carefully curated flight deals from San Francisco to Hong Kong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2025.

Tue 3/311:40 p.m.SFO - HKG

1 stop32h 50mChina Airlines

Sat 7/37:50 a.m.HKG - SFO

1 stop26h 55mChina Airlines

Deal found 11/9C$ 1,034

Tue 4/1111:40 a.m.SFO - HKG

1 stop37h 10mKorean Air

Sun 16/1112:55 a.m.HKG - SFO

1 stop24h 35mKorean Air

Deal found 11/9C$ 1,100

Wed 19/113:30 p.m.SFO - HKG

2 stops33h 20mKorean Air

Wed 10/1212:55 a.m.HKG - SFO

1 stop24h 35mKorean Air

Deal found 11/9C$ 1,100

Wed 5/1112:35 p.m.SFO - HKG

2 stops36h 15mKorean Air

Mon 17/1112:55 a.m.HKG - SFO

1 stop24h 35mKorean Air

Deal found 10/9C$ 1,103

Thu 6/1112:35 p.m.SFO - HKG

2 stops42h 35mKorean Air

Sun 16/1112:55 a.m.HKG - SFO

1 stop24h 35mKorean Air

Deal found 10/9C$ 1,103

Thu 6/1112:35 p.m.SFO - HKG

2 stops42h 35mKorean Air

Tue 18/1112:35 p.m.HKG - SFO

1 stop36h 55mKorean Air

Deal found 10/9C$ 1,103

Direct flights from San Francisco to Hong Kong
Explore direct flight options from San Francisco to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2025.

Mon 24/1111:15 p.m.SFO - HKG

Nonstop15h 30mUnited Airlines

Thu 27/1110:30 p.m.HKG - SFO

Nonstop12h 25mUnited Airlines

Deal found 11/9C$ 1,310

Thu 6/1111:35 p.m.SFO - HKG

Nonstop15h 20mCathay Pacific

Tue 18/111:25 p.m.HKG - SFO

Nonstop12h 20mCathay Pacific

Deal found 11/9C$ 1,318

Thu 6/1111:25 a.m.SFO - HKG

Nonstop15h 35mCathay Pacific

Sun 16/1112:55 a.m.HKG - SFO

Nonstop12h 20mCathay Pacific

Deal found 10/9C$ 1,321

Thu 20/1111:40 a.m.SFO - HKG

Nonstop15h 40mUnited Airlines

Wed 26/1110:30 p.m.HKG - SFO

Nonstop12h 25mUnited Airlines

Deal found 11/9C$ 1,332

Mon 10/1111:25 a.m.SFO - HKG

Nonstop15h 35mCathay Pacific

Wed 10/1212:55 a.m.HKG - SFO

Nonstop12h 20mCathay Pacific

Deal found 11/9C$ 1,333

Sun 5/1012:20 a.m.SFO - HKG

Nonstop15h 00mCathay Pacific

Wed 22/107:55 p.m.HKG - SFO

Nonstop12h 35mCathay Pacific

Deal found 11/9C$ 1,336

Thu 6/1111:15 p.m.SFO - HKG

Nonstop15h 30mUnited Airlines

Sat 8/1110:30 p.m.HKG - SFO

Nonstop12h 25mUnited Airlines

Deal found 11/9C$ 1,379

Mon 29/1211:40 a.m.SFO - HKG

Nonstop15h 40mUnited Airlines

Tue 20/110:30 p.m.HKG - SFO

Nonstop12h 25mUnited Airlines

Deal found 9/9C$ 1,400

Fri 21/1111:40 a.m.SFO - HKG

Nonstop15h 40mUnited Airlines

Tue 9/1210:35 a.m.HKG - SFO

Nonstop12h 25mUnited Airlines

Deal found 10/9C$ 1,401

Thu 13/1111:15 p.m.SFO - HKG

Nonstop15h 30mUnited Airlines

Mon 29/1210:35 a.m.HKG - SFO

Nonstop12h 25mUnited Airlines

Deal found 10/9C$ 1,413

Last-minute flights from San Francisco to Hong Kong
Discover last-minute flight deals from San Francisco to Hong Kong. Data last updated 11 September 2025 and is based on user searches.

Thu 18/91:05 a.m.SFO - HKG

1 stop17h 10mChina Airlines

Fri 17/108:10 p.m.HKG - SFO

1 stop14h 45mChina Airlines

Deal found 9/9C$ 1,099

Mon 22/91:05 a.m.SFO - HKG

1 stop17h 10mChina Airlines

Wed 24/98:10 p.m.HKG - SFO

1 stop14h 45mChina Airlines

Deal found 10/9C$ 1,074

Fri 26/911:55 p.m.SFO - HKG

1 stop19h 15mPhilippine Airlines

Tue 28/106:55 p.m.HKG - SFO

1 stop16h 35mPhilippine Airlines

Deal found 9/9C$ 1,009

Fri 26/911:55 p.m.SFO - HKG

1 stop19h 15mPhilippine Airlines

Wed 29/106:55 p.m.HKG - SFO

1 stop16h 35mPhilippine Airlines

Deal found 9/9C$ 1,091

Fri 3/1011:55 p.m.SFO - HKG

1 stop26h 25mPhilippine Airlines

Fri 24/106:20 p.m.HKG - SFO

1 stop17h 30mPhilippine Airlines

Deal found 11/9C$ 1,050

Sat 11/1011:55 p.m.SFO - HKG

1 stop26h 25mPhilippine Airlines

Sat 18/1011:00 p.m.HKG - SFO

1 stop36h 50mPhilippine Airlines

Deal found 10/9C$ 1,013

Mon 13/1011:55 p.m.SFO - HKG

1 stop19h 15mPhilippine Airlines

Mon 15/1210:45 p.m.HKG - SFO

1 stop36h 45mPhilippine Airlines

Deal found 9/9C$ 1,048

Wed 15/101:05 a.m.SFO - HKG

1 stop18h 00mChina Airlines

Wed 17/128:05 p.m.HKG - SFO

1 stop14h 40mChina Airlines

Deal found 11/9C$ 1,100

Fri 17/1011:55 p.m.SFO - HKG

1 stop26h 25mPhilippine Airlines

Tue 16/121:40 p.m.HKG - SFO

1 stop21h 50mPhilippine Airlines

Deal found 9/9C$ 1,089

Fri 24/103:30 p.m.SFO - HKG

1 stop28h 45mAIR PREMIA

Mon 10/1112:45 p.m.HKG - SFO

1 stop15h 15mAIR PREMIA

Deal found 10/9C$ 1,045

Sat 25/1011:40 p.m.SFO - HKG

1 stop19h 30mChina Airlines

Fri 5/1211:10 a.m.HKG - SFO

1 stop23h 35mChina Airlines

Deal found 11/9C$ 1,093

One-way flights from San Francisco to Hong Kong
Search for one-way flight options from San Francisco to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 11 September 2025.

Mon 1/126:00 p.m.SFO - HKG

1 stop32h 40mAir Canada

Deal found 11/9C$ 529

Sat 20/910:15 a.m.SFO - HKG

2 stops32h 55mMultiple Airlines

Deal found 10/9C$ 538

Mon 29/911:55 p.m.SFO - HKG

1 stop26h 25mPhilippine Airlines

Deal found 11/9C$ 586

Fri 19/91:05 a.m.SFO - HKG

1 stop18h 00mChina Airlines

Deal found 10/9C$ 603

Thu 30/1011:40 p.m.SFO - HKG

1 stop25h 55mChina Airlines

Deal found 10/9C$ 607

Sun 28/91:05 a.m.SFO - HKG

1 stop18h 00mChina Airlines

Deal found 11/9C$ 619

Mon 1/1211:35 a.m.SFO - HKG

1 stop18h 45mMultiple Airlines

Deal found 10/9C$ 635

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 3/3

11:40 p.m.-12:30 a.m.

1 stop32h 50m

Hong Kong Intl

Sat 7/3

7:50 a.m.-6:45 p.m.

1 stop26h 55m

C$ 1,034

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 4/11

11:40 a.m.-4:50 p.m.

1 stop37h 10m

Hong Kong Intl

Sun 16/11

12:55 a.m.-9:30 a.m.

1 stop24h 35m

C$ 1,100

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 19/11

3:30 p.m.-4:50 p.m.

2 stops33h 20m

Hong Kong Intl

Wed 10/12

12:55 a.m.-9:30 a.m.

1 stop24h 35m

C$ 1,100

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 5/11

12:35 p.m.-4:50 p.m.

2 stops36h 15m

Hong Kong Intl

Mon 17/11

12:55 a.m.-9:30 a.m.

1 stop24h 35m

C$ 1,103

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Thu 6/11

12:35 p.m.-11:10 p.m.

2 stops42h 35m

Hong Kong Intl

Sun 16/11

12:55 a.m.-9:30 a.m.

1 stop24h 35m

C$ 1,103

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Thu 6/11

12:35 p.m.-11:10 p.m.

2 stops42h 35m

Hong Kong Intl

Tue 18/11

12:35 p.m.-9:30 a.m.

1 stop36h 55m

C$ 1,103

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Fri 9/1

11:40 p.m.-9:15 a.m.

1 stop17h 35m

C$ 583

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sun 15/2

11:40 p.m.-7:00 p.m.

1 stop27h 20m

C$ 583

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sun 28/9

1:05 a.m.-1:00 p.m.

1 stop20h 55m

C$ 622

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sat 3/1

11:40 p.m.-8:10 p.m.

1 stop28h 30m

C$ 669

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 16 results

Best time to book a flight from San Francisco to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from San Francisco with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Hong Kong

Prices

Airlines

How far ahead should I book a flight from San Francisco to Hong Kong?

The price you pay for your flight from San Francisco to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Francisco to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from San Francisco to Hong Kong (average of C$ 880). Flying from San Francisco to Hong Kong in December is currently the most expensive (average of C$ 1,411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to HKG?

It’s optimal to fly from San Francisco to Hong Kong in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Hong Kong

Read through reviews of airlines operating flights from San Francisco to Hong Kong, such as Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Cathay Pacific

7.6

Good

993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Cathay Pacific

7.6

Good

993 reviews

Cathay Pacific

7.6

Good

993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Related info for your journey

What airports do I use to fly from San Francisco to Hong Kong?
You will need to book a flight from San Francisco to Hong Kong Intl if you want to fly from San Francisco to Hong Kong. At least 1 airline has flights from San Francisco (SFO) to Hong Kong Intl (HKG) on a regular basis. There are 10 flights to Hong Kong from the San Francisco airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SFO to HKG to be around 15h 25m.
How popular is this San Francisco to Hong Kong flight route?
The San Francisco to Hong Kong Intl flight path was viewed by 37 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from San Francisco to Hong Kong?
China Airlines and Korean Air can get you from San Francisco to Hong Kong in just under 32h 50m. Your travel time can differ by up to 4h 20m. San Francisco and Hong Kong are separated by a distance of 11121 km. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from San Francisco to Hong Kong round-trip?
Cheapflights users have booked flights from San Francisco to Hong Kong round-trip from C$ 1,127. Users have found that Cathay Pacific is 18% cheaper than the other options available to this destination.
What are the most reliable airlines from San Francisco to Hong Kong?
The top 3 most reliable airlines when flying from San Francisco to Hong Kong are Malaysia Airlines (92%), American Airlines (89%) and Cathay Pacific (89%).
What are the cheapest flights from San Francisco to Hong Kong?
On average you can expect to pay C$ 845 for a flight from San Francisco to Hong Kong. The cheapest flight overall is C$ 493 while the most popular route, (San Francisco - Hong Kong Intl) is currently priced at C$ 894.
Can I find deals for flights from San Francisco to Hong Kong that include hotel bookings?
Yes. In addition to deals on San Francisco to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco to Hong Kong?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Hong Kong.
Can I find deals for business class flights from San Francisco to Hong Kong?
Yes. Cheapflights offers flight deals from San Francisco to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Francisco to Hong Kong?
Currently, September is the cheapest month in which you can book a flight from San Francisco to Hong Kong (average of C$ 880). Flying from San Francisco to Hong Kong in December is currently the most expensive (average of C$ 1,411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for San Francisco to Hong Kong

Los Angeles to Hong Kong flights

Other flights to Hong Kong

Top airline flying from San Francisco to Hong Kong

Airline	Cheapest	Average	Flexibility	On-time
Cathay Pacific	CheapestC$ 1,127	AverageC$ 1,264	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights

Fly with Cheapflights

How does Cheapflights help users find flights from San Francisco to Hong Kong?

Cheapflights makes it easy to find San Francisco to Hong Kong flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Hong Kong?

Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco to Hong Kong for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from San Francisco to Hong Kong with no change fees?

Yes! Cheapflights helps users easily find flights from San Francisco to Hong Kong with no change fees.

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Of course! You can now track prices for flights from San Francisco to Hong Kong and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from San Francisco to Hong Kong from C$ 529

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from San Francisco to Hong Kong Intl are usually found in September or April, booked 27 days in advance, depart on a Thursday or Sunday and return on a Wednesday

Cheap flight deals from San Francisco to Hong Kong

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from San Francisco to Hong Kong

Cheapest flights from San Francisco to Hong KongExplore the most affordable flight options available from San Francisco to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Explore the most affordable flight options available from San Francisco to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Hong Kong that are best for you.

Best time to book a flight from San Francisco to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from San Francisco with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Hong Kong

How far ahead should I book a flight from San Francisco to Hong Kong?

What is the cheapest month to book a flight from San Francisco to Hong Kong?

What is the cheapest time of day to fly from SFO to HKG?

Weekly flight availability from San Francisco to Hong Kong

What’s the top layover airport for flights from San Francisco to Hong Kong?

What’s the fastest layover option from San Francisco to Hong Kong?

What’s the fastest layover option from San Francisco to Hong Kong?

Which airport typically offers the quickest layover for flights from San Francisco to Hong Kong?

Reviews of airlines servicing Hong Kong

Read through reviews of airlines operating flights from San Francisco to Hong Kong, such as Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from San Francisco to Hong Kong?

How popular is this San Francisco to Hong Kong flight route?

How long is the flight from San Francisco to Hong Kong?

What is the cheapest airline to fly from San Francisco to Hong Kong round-trip?

What are the most reliable airlines from San Francisco to Hong Kong?

What are the cheapest flights from San Francisco to Hong Kong?

Can I find deals for flights from San Francisco to Hong Kong that include hotel bookings?

How can I find direct flights from San Francisco to Hong Kong?

Can I find deals for business class flights from San Francisco to Hong Kong?

What is the cheapest month to book a flight from San Francisco to Hong Kong?

Browse thousands of different options on Cheapflights for your next trip

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Cheapest flights from San Francisco to Hong Kong
Explore the most affordable flight options available from San Francisco to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.