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Cheap flights from San Francisco to Hong Kong from C$ 520

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HKG
4 May — 11 May1
1 adult

Cheapflights Tip: The best prices from San Francisco to Hong Kong Intl are usually found in April or March, booked 47 days in advance, depart on a Thursday or Sunday and return on a Wednesday

Cheap flight deals from San Francisco to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 April 2025.

Round-trip from

C$ 1,122

One-way from

C$ 520

Popular in

December

Cheapest in

April

Average price

C$ 1,211

Good round-trip deal

C$ 1,072 or less

Good one-way deal

C$ 583 or less
Korean Air
  • Korean Air
  • 31/8-14/9
  • 4 total stops
  • 92h 16m total
  • San Francisco to Hong Kong
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AIR PREMIA
  • AIR PREMIA
  • 7/5
  • 1 total stop
  • 29h 30m total
  • San Francisco to Hong Kong
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 241 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 118 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from San Francisco to Hong Kong Intl.
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Price to beat on a one-way flight from San Francisco to Hong Kong Intl.
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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 29 April 2025.

Sun 2/114:15 p.m.SFO - HKG
2 stops38h 55mKorean Air
Thu 20/1112:35 p.m.HKG - SFO
2 stops35h 21mKorean Air
Deal found 28/4C$ 1,122
Tue 13/52:10 p.m.SFO - HKG
2 stops55h 20mUnited Airlines
Thu 22/52:45 p.m.HKG - SFO
1 stop16h 50mUnited Airlines
Deal found 29/4C$ 1,128
Fri 31/106:05 a.m.SFO - HKG
2 stops38h 15mDelta
Tue 18/1112:55 a.m.HKG - SFO
2 stops34h 30mDelta
Deal found 28/4C$ 1,171
Wed 29/1011:40 p.m.SFO - HKG
1 stop18h 35mChina Airlines
Fri 16/17:50 a.m.HKG - SFO
1 stop27h 00mChina Airlines
Deal found 27/4C$ 1,182
Tue 13/511:30 p.m.SFO - HKG
1 stop32h 20mAsiana Airlines
Fri 16/51:00 p.m.HKG - SFO
1 stop17h 30mAsiana Airlines
Deal found 28/4C$ 1,190
Sun 26/1012:35 a.m.SFO - HKG
Nonstop15h 20mCathay Pacific
Tue 11/118:00 p.m.HKG - SFO
Nonstop12h 20mCathay Pacific
Deal found 28/4C$ 1,193
Wed 13/810:50 p.m.SFO - HKG
1 stop27h 35mVietnam Airlines
Sat 30/86:45 p.m.HKG - SFO
1 stop38h 55mVietnam Airlines
Deal found 28/4C$ 1,233
Tue 23/91:20 a.m.SFO - HKG
1 stop20h 10mANA
Tue 28/102:20 p.m.HKG - SFO
1 stop17h 00mANA
Deal found 28/4C$ 1,235
Mon 26/511:50 p.m.SFO - HKG
Nonstop14h 10mMultiple Airlines
Thu 26/69:30 a.m.HKG - SFO
1 stop16h 30mMultiple Airlines
Deal found 28/4C$ 1,305
Mon 12/512:50 a.m.SFO - HKG
1 stop18h 05mSTARLUX Airlines
Wed 14/58:10 p.m.HKG - SFO
1 stop15h 20mSTARLUX Airlines
Deal found 28/4C$ 1,307
Thu 8/512:30 p.m.SFO - HKG
1 stop17h 15mEVA Air
Mon 12/53:25 p.m.HKG - SFO
1 stop30h 20mEVA Air
Deal found 28/4C$ 1,375

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 April 2025.
Use the filters below to find and compare flights from San Francisco to Hong Kong that are best for you.

Fly from

San Francisco

Fly to

Hong Kong

Route

Depart

Return

Price

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sun 31/8

4:15 p.m.-10:30 p.m.

2 stops39h 15m

Hong Kong Intl

Sun 14/9

5:55 p.m.-7:56 a.m.

2 stops53h 01m

C$ 1,122

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 13/5

2:10 p.m.-12:30 p.m.

2 stops55h 20m

Hong Kong Intl

Tue 20/5

2:45 p.m.-4:35 p.m.

1 stop16h 50m

C$ 1,128

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Fri 9/5

6:10 a.m.-10:30 p.m.

2 stops25h 20m

Hong Kong Intl

Thu 5/6

12:20 p.m.-12:04 a.m.

2 stops26h 44m

C$ 1,171

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 13/5

11:30 p.m.-10:50 p.m.

1 stop32h 20m

Hong Kong Intl

Fri 16/5

1:00 p.m.-3:30 p.m.

1 stop17h 30m

C$ 1,190

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sun 26/10

12:35 a.m.-6:55 a.m.

Nonstop15h 20m

Hong Kong Intl

Tue 11/11

8:00 p.m.-4:20 p.m.

Nonstop12h 20m

C$ 1,193

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 13/8

10:50 p.m.-5:25 p.m.

1 stop27h 35m

Hong Kong Intl

Sat 30/8

6:45 p.m.-6:40 p.m.

1 stop38h 55m

C$ 1,233

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 23/9

1:20 a.m.-12:30 p.m.

1 stop20h 10m

Hong Kong Intl

Tue 28/10

2:20 p.m.-4:20 p.m.

1 stop17h 00m

C$ 1,235

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 26/5

11:50 p.m.-5:00 a.m.

Nonstop14h 10m

Hong Kong Intl

Thu 26/6

9:30 a.m.-11:00 a.m.

1 stop16h 30m

C$ 1,305

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 12/5

12:50 a.m.-9:55 a.m.

1 stop18h 05m

Hong Kong Intl

Wed 14/5

8:10 p.m.-8:30 p.m.

1 stop15h 20m

C$ 1,307

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 23/9

1:05 a.m.-9:15 a.m.

1 stop17h 10m

Hong Kong Intl

Fri 17/10

10:15 a.m.-7:55 p.m.

1 stop24h 40m

C$ 1,333

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 20 results
1
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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

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Hong Kong. Price data was last updated on 25 April 2025.

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 47 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, February is the cheapest month in which you can book a flight from San Francisco to Hong Kong (average of C$ 957). Flying from San Francisco to Hong Kong in December is currently the most expensive (average of C$ 1,576). 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?

Find hourly flight availability from San Francisco to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

It’s optimal to fly from San Francisco to Hong Kong in the morning. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from San Francisco to Hong Kong

Explore weekly flight availability from San Francisco to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 April 2025.

The most flights from SFO to HKG are scheduled on a Sunday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

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.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 29 April 2025.
To help decide which airline to fly from San Francisco to Hong Kong, see what other customers have to say about STARLUX Airlines, EVA Air and Korean Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
Check prices

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
STARLUX Airlines
9.1
Wonderful
Check prices

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very good
1,184 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very good
1,063 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very good
729 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
ANA
8.3
Very good
855 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

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?

    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 3 different airlines have flights from San Francisco (SFO) to Hong Kong Intl (HKG) on a regular basis. There are 9 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 14h 15m.

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

    The San Francisco to Hong Kong Intl flight path was viewed by 54 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from San Francisco to Hong Kong round-trip?

    Cheapflights users have booked flights from San Francisco to Hong Kong round-trip from C$ 1,122. Other airlines that can offer you cheap pricing are United Airlines, from C$ 1,128, and Delta, from C$ 1,171. Users have found that Korean Air is 24% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Francisco to Hong Kong one-way?

    The cheapest airlines for a one-way flight from San Francisco to Hong Kong are AIR PREMIA (C$ 520), United Airlines (C$ 568), and Korean Air (C$ 599).

  • 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 (94%), MIAT Mongolian (90%) and American Airlines (89%).

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

    On average you can expect to pay C$ 1,018 for a flight from San Francisco to Hong Kong. The cheapest flight overall is C$ 534 while the most popular route, (San Francisco - Hong Kong Intl) is currently priced at C$ 1,136.

  • 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, February is the cheapest month in which you can book a flight from San Francisco to Hong Kong (average of C$ 957). Flying from San Francisco to Hong Kong in December is currently the most expensive (average of C$ 1,576). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Hong Kong flights

Top 3 airlines flying from San Francisco to Hong Kong

Discover the top 3 airlines that operate flights from San Francisco to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 934AverageC$ 1,011FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Cathay PacificCheapestC$ 1,128AverageC$ 1,264FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
United AirlinesCheapestC$ 1,191AverageC$ 1,395FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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

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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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