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Cheap flights from San Francisco to Hong Kong from HK$2,950

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 27-1. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HKG
26 Jan — 2 Feb1
1 adult

The best prices from San Francisco to Hong Kong Intl are usually found in September or October, booked 68 days in advance, depart on a Thursday or Monday and return on a Friday

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 21 January 2025.

Round-trip from

HK$5,784

One-way from

HK$2,950

Popular in

December

Cheapest in

September

Average price

HK$7,473

Good round-trip deal

HK$7,303 or less

Good one-way deal

HK$4,059 or less
Air Canada
  • Air Canada
  • 1-5-2-6
  • 2 total stops
  • 49h 16m total
  • San Francisco to Hong Kong
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Air Canada
  • Air Canada
  • 27-1
  • 1 total stop
  • 19h 40m total
  • San Francisco to Hong Kong
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Highest demand for flights based on searches. 4% potential increase in price (HK$3,075 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$3,261 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2025
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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.
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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 21 January 2025.

Thu 1-518:29SFO - HKG
1 stop30h 36mAir Canada
Mon 2-618:00HKG - SFO
1 stop18h 40mAir Canada
Deal found 21-1HK$5,784
Wed 19-210:42SFO - HKG
2 stops42h 43mMultiple Airlines
Wed 19-310:25HKG - SFO
1 stop17h 35mMultiple Airlines
Deal found 21-1HK$5,838
Sat 8-212:00SFO - HKG
1 stop20h 15mChina Eastern
Mon 10-309:35HKG - SFO
1 stop15h 25mChina Eastern
Deal found 21-1HK$5,846
Mon 10-212:10SFO - HKG
1 stop19h 10mAsiana Airlines
Sun 16-200:50HKG - SFO
1 stop29h 10mAsiana Airlines
Deal found 20-1HK$5,916
Thu 13-211:40SFO - HKG
1 stop19h 30mKorean Air
Sun 2-300:55HKG - SFO
1 stop24h 35mKorean Air
Deal found 20-1HK$6,048
Wed 5-211:25SFO - HKG
Nonstop15h 35mCathay Pacific
Wed 19-200:55HKG - SFO
Nonstop12h 20mCathay Pacific
Deal found 20-1HK$6,095
Wed 8-1022:50SFO - HKG
1 stop27h 35mVietnam Airlines
Wed 22-1018:45HKG - SFO
1 stop38h 55mVietnam Airlines
Deal found 20-1HK$6,336
Thu 23-106:00SFO - HKG
1 stop21h 05mLufthansa
Wed 5-222:30HKG - SFO
Nonstop12h 25mLufthansa
Deal found 21-1HK$6,562
Fri 7-322:25SFO - HKG
1 stop19h 50mPhilippine Airlines
Fri 9-513:35HKG - SFO
1 stop22h 25mPhilippine Airlines
Deal found 20-1HK$6,601
Tue 8-401:05SFO - HKG
1 stop17h 10mChina Airlines
Sun 4-510:15HKG - SFO
1 stop24h 40mChina Airlines
Deal found 20-1HK$6,648
Mon 3-323:10SFO - HKG
Nonstop15h 35mUnited Airlines
Thu 13-321:30HKG - SFO
Nonstop12h 25mUnited Airlines
Deal found 20-1HK$6,694
Wed 3-912:20SFO - HKG
1 stop34h 10mJapan Airlines
Wed 17-915:15HKG - SFO
1 stop33h 50mJapan Airlines
Deal found 20-1HK$6,788

Find flights from San Francisco to Hong Kong within your budget

Customise 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 70,647 searches. Data last updated 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Thu 1-5

18:29-16:05

1 stop30h 36m

Hong Kong Intl

Mon 2-6

18:00-21:40

1 stop18h 40m

HK$5,784

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 19-2

10:42-21:25

2 stops42h 43m

Hong Kong Intl

Wed 19-3

10:25-13:00

1 stop17h 35m

HK$5,838

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sat 8-2

12:00-00:15

1 stop20h 15m

Hong Kong Intl

Mon 10-3

09:35-10:00

1 stop15h 25m

HK$5,846

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 10-2

12:10-23:20

1 stop19h 10m

Hong Kong Intl

Sun 16-2

00:50-14:00

1 stop29h 10m

HK$5,916

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 18-2

11:40-23:10

1 stop19h 30m

Hong Kong Intl

Mon 24-2

00:55-09:30

1 stop24h 35m

HK$5,978

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 2-4

23:55-12:25

1 stop21h 30m

Hong Kong Intl

Wed 23-4

18:20-21:00

1 stop17h 40m

HK$6,009

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 5-2

11:25-19:00

Nonstop15h 35m

Hong Kong Intl

Wed 19-2

00:55-21:15

Nonstop12h 20m

HK$6,095

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 19-2

12:05-18:30

2 stops38h 25m

Hong Kong Intl

Wed 26-2

08:30-09:50

1 stop17h 20m

HK$6,469

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 8-4

01:05-09:15

1 stop17h 10m

Hong Kong Intl

Sun 4-5

10:15-19:55

1 stop24h 40m

HK$6,648

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 3-3

23:10-06:45

Nonstop15h 35m

Hong Kong Intl

Thu 13-3

21:30-18:55

Nonstop12h 25m

HK$6,694

Flights are sorted by cheapest return flights first.

Deals found on 20-1

Showing 1-10 of 26 results
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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 return 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.

Travel insights for flights from San Francisco to Hong Kong

Get recent, data-driven insights about flights from San Francisco to Hong Kong including ideal travel times, pricing trends, and more.

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 return flight from San Francisco to Hong Kong. Price data was last updated on 17 January 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Hong Kong, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 21 January 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 21% on flights from San Francisco to Hong Kong by exploring options for tickets in the afternoon.

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 21 January 2025.

The most flights from SFO to HKG are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 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 inches 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 21 January 2025.
Read reviews from past customers who have flown Cathay Pacific, Air China and Japan Airlines from San Francisco to Hong Kong. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
9.1
Wonderful
136 reviews
Check prices

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

星宇航空
9.1
Wonderful
136 reviews
星宇航空
9.1
Wonderful
136 reviews
Check prices

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Korean Air
8.5
Very Good
1,039 reviews
星宇航空
9.1
Wonderful
136 reviews
Check prices

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

EVA Air
8.4
Very Good
1,253 reviews
星宇航空
9.1
Wonderful
136 reviews
Check prices

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

ANA
8.4
Very Good
852 reviews
星宇航空
9.1
Wonderful
136 reviews
Check prices

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Japan Airlines
8.3
Very Good
1,449 reviews
星宇航空
9.1
Wonderful
136 reviews
Check prices

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

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 8 different airlines have flights from San Francisco (SFO) to Hong Kong Intl (HKG) on a regular basis. There are 8 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 05m.

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

    Within the past month, 47 users have taken a look at flights from San Francisco to Hong Kong Intl.

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

    Air Canada, at HK$5,784, was found to be the cheapest airline from San Francisco to Hong Kong.Alternate airlines to your destination round-trip include China Eastern and Asiana Airlines. These flights start at 36% lower than the current average price 3 months from now.

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

    HK$2,950 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Vietnam Airlines and Cathay Pacific, with prices starting from HK$3,207 and HK$3,729, respectively.

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

    Before booking your flight to Hong Kong from San Francisco, have a look at the most reliable airlines to get you to your destination on time: American Airlines (82%), Cathay Pacific (82%), MIAT Mongolian( 82%).

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

    While on average a flight from San Francisco to Hong Kong is generally HK$6,020, our data shows the cheapest flight currently is HK$4,059. When looking at the most popular route, (San Francisco - Hong Kong Intl), you can expect to pay HK$5,052 for that flight.

  • 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 holiday 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.

See more FAQs

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Fly from San Francisco to Hong Kong on these airlines

Choose from the following airlines for your flight from San Francisco to Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 21 January 2025.
Cathay Pacific flights from San Francisco to Hong Kong Intl
China Airlines flights from San Francisco to Hong Kong Intl
EVA Air flights from San Francisco to Hong Kong Intl

Top 8 airlines flying from San Francisco to Hong Kong

Discover the top 8 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 70,647 searches. Data last updated 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestHK$5,247AverageHK$6,117FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
China EasternCheapestHK$5,533AverageHK$6,225FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Cathay PacificCheapestHK$6,346AverageHK$9,334FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
United AirlinesCheapestHK$6,720AverageHK$7,905FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Japan AirlinesCheapestHK$6,729AverageHK$6,935FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
星宇航空CheapestHK$7,018AverageHK$7,897FlexibilityNo cancel feeOn-timeN/A
Search 星宇航空 flights
China AirlinesCheapestHK$7,096AverageHK$8,116FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
EVA AirCheapestHK$7,809AverageHK$8,302FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from San Francisco to Hong Kong via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from San Francisco to Hong Kong by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Francisco to Hong Kong flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from San Francisco to Hong Kong become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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