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Cheap flights from San Francisco to Hong Kong from HK$3,017

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 17-4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HKG
25 Feb — 4 Mar1
1 adult

The best prices from San Francisco to Hong Kong Intl are usually found in February or September, booked 46 days in advance, depart on a Thursday or Monday and return on a Sunday

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 20 February 2025.

Round-trip from

HK$5,451

One-way from

HK$3,017

Popular in

December

Cheapest in

February

Average price

HK$7,068

Good round-trip deal

HK$7,438 or less

Good one-way deal

HK$4,055 or less
Air Canada
  • Air Canada
  • 30-4-12-5
  • 4 total stops
  • 72h 05m total
  • San Francisco to Hong Kong
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Vietnam Airlines
  • Vietnam Airlines
  • 17-4
  • 1 total stop
  • 27h 35m total
  • San Francisco to Hong Kong
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (HK$4,087 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (HK$3,456 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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.
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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 20 February 2025.

Wed 30-413:07SFO - HKG
2 stops35h 58mAir Canada
Mon 12-518:00HKG - SFO
2 stops36h 07mAir Canada
Deal found 19-2HK$5,451
Mon 3-312:00SFO - HKG
1 stop20h 15mChina Eastern
Sat 22-307:40HKG - SFO
1 stop17h 20mChina Eastern
Deal found 19-2HK$5,459
Wed 12-315:30SFO - HKG
1 stop28h 45mAIR PREMIA
Wed 19-312:45HKG - SFO
1 stop15h 15mAIR PREMIA
Deal found 18-2HK$5,490
Sun 27-423:55SFO - HKG
1 stop19h 15mPhilippine Airlines
Thu 22-513:35HKG - SFO
1 stop22h 25mPhilippine Airlines
Deal found 19-2HK$5,607
Sat 12-413:00SFO - HKG
1 stop31h 45mAir China
Fri 9-517:45HKG - SFO
1 stop31h 45mAir China
Deal found 19-2HK$5,622
Thu 20-207:00SFO - HKG
1 stop19h 40mMultiple Airlines
Wed 5-315:25HKG - SFO
1 stop33h 35mMultiple Airlines
Deal found 19-2HK$5,809
Wed 26-312:25SFO - HKG
Nonstop15h 35mCathay Pacific
Tue 22-400:50HKG - SFO
Nonstop12h 50mCathay Pacific
Deal found 19-2HK$6,151
Sun 16-323:30SFO - HKG
1 stop21h 30mAsiana Airlines
Mon 24-313:20HKG - SFO
1 stop16h 40mAsiana Airlines
Deal found 19-2HK$6,299
Thu 10-422:50SFO - HKG
1 stop27h 35mVietnam Airlines
Tue 29-418:45HKG - SFO
1 stop38h 55mVietnam Airlines
Deal found 19-2HK$6,376
Sun 5-1001:20SFO - HKG
1 stop20h 10mANA
Wed 12-1114:20HKG - SFO
1 stop34h 55mANA
Deal found 18-2HK$6,524
Tue 25-323:40SFO - HKG
1 stop18h 35mChina Airlines
Tue 1-414:00HKG - SFO
1 stop20h 55mChina Airlines
Deal found 19-2HK$6,547
Thu 20-211:35SFO - HKG
Nonstop15h 45mUnited Airlines
Wed 5-322:30HKG - SFO
Nonstop12h 25mUnited Airlines
Deal found 19-2HK$6,672

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 20 February 2025.

Fly from

San Francisco

Fly to

Hong Kong

Route

Departure

Return

Price

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 30-4

13:07-16:05

2 stops35h 58m

Hong Kong Intl

Mon 12-5

18:00-15:07

2 stops36h 07m

HK$5,451

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 3-3

12:00-00:15

1 stop20h 15m

Hong Kong Intl

Sat 22-3

07:40-10:00

1 stop17h 20m

HK$5,459

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 12-3

15:30-11:15

1 stop28h 45m

Hong Kong Intl

Wed 19-3

12:45-13:00

1 stop15h 15m

HK$5,490

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 14-4

23:55-17:20

1 stop26h 25m

Hong Kong Intl

Thu 5-6

18:20-21:00

1 stop17h 40m

HK$5,568

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sat 12-4

13:00-11:45

1 stop31h 45m

Hong Kong Intl

Fri 9-5

17:45-10:30

1 stop31h 45m

HK$5,622

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 5-3

14:30-11:15

1 stop28h 45m

Hong Kong Intl

Thu 13-3

09:35-10:00

1 stop15h 25m

HK$5,715

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 26-3

12:25-19:00

Nonstop15h 35m

Hong Kong Intl

Wed 23-4

13:25-11:15

Nonstop12h 50m

HK$6,151

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Thu 1-5

22:50-17:25

1 stop27h 35m

Hong Kong Intl

Wed 7-5

18:45-18:40

1 stop38h 55m

HK$6,229

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sun 16-3

23:30-12:00

1 stop21h 30m

Hong Kong Intl

Mon 24-3

13:20-15:00

1 stop16h 40m

HK$6,299

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 25-3

23:40-09:15

1 stop18h 35m

Hong Kong Intl

Thu 24-4

17:30-19:55

1 stop17h 25m

HK$6,547

Flights are sorted by cheapest return flights first.

Deals found on 18-2

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 14 February 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 46 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 20 February 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 23% 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 20 February 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 (9 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 20 February 2025.
Read reviews from past customers who have flown 星宇航空, EVA Air and ANA 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
Check prices

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

星宇航空
9.1
Wonderful
星宇航空
9.1
Wonderful
Check prices

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

EVA Air
8.4
Very Good
1,200 reviews
星宇航空
9.1
Wonderful
Check prices

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air
8.4
Very Good
1,039 reviews
星宇航空
9.1
Wonderful
Check prices

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

China Airlines
8.2
Very Good
727 reviews
星宇航空
9.1
Wonderful
Check prices

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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 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 10m.

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

    Within the past month, 42 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$5,451, was found to be the cheapest airline from San Francisco to Hong Kong.Alternate airlines to your destination round-trip include China Eastern and AIR PREMIA. These flights start at 39% 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$3,017 is the cheapest one-way deal found within the past few days, from Vietnam Airlines. You may also be able to find cheap deals on Air Canada and China Eastern, with prices starting from HK$3,258 and HK$3,546, 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: United Airlines (86%), Malaysia Airlines (84%), American Airlines( 81%).

  • 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$6,167, our data shows the cheapest flight currently is HK$4,055. When looking at the most popular route, (San Francisco - Hong Kong Intl), you can expect to pay HK$5,070 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

Browse thousands of different options on Cheapflights for your next trip

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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 20 February 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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestHK$5,145AverageHK$6,061FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
China EasternCheapestHK$5,528AverageHK$6,159FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Cathay PacificCheapestHK$6,339AverageHK$8,667FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
United AirlinesCheapestHK$6,696AverageHK$7,636FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Japan AirlinesCheapestHK$6,722AverageHK$6,928FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
星宇航空CheapestHK$7,011AverageHK$7,889FlexibilityNo cancel feeOn-timeN/A
Search 星宇航空 flights
China AirlinesCheapestHK$7,089AverageHK$8,014FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
EVA AirCheapestHK$7,801AverageHK$8,375FlexibilityNo 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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