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HK$3,281+ Cheap flights to San Francisco Bay Area

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 10-5. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
31 Mar — 7 Apr1
1 adult

Flights to San Francisco Bay Area in 2025

Find the latest flights to San Francisco Bay Area in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 26 March 2025.

Return from

HK$5,808

One-way from

HK$3,281

Popular in

August

Cheapest in

March

Average price

HK$6,282
China Airlines
  • China Airlines
  • 9-6-28-6
  • 2 total stops
  • 31h 55m total
  • Hong Kong to San Francisco
10-5
  • 10-5
  • 1 total stop
  • 33h 30m total
  • Hong Kong to San Francisco Bay Area
Highest demand for flights based on searches. 19% potential increase in price (HK$14,352 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (HK$2,347 potential savings vs. average return price).
Average for return flights in March 2025

Find flights to San Francisco Bay Area

Browse one-way and return flights deals to San Francisco Bay Area on Cheapflights. Flight deals are based on user searches and were last updated on 26 March 2025
Explore San Francisco Bay Area

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Cheapest flights to San Francisco Bay Area
Explore the most affordable flight options available to San Francisco Bay Area. Find the lowest fares based on data from user searches, with prices last updated on 26 March 2025.

Mon 9-620:10HKG - SFO
1 stop14h 45mChina Airlines
Sat 28-601:05SFO - HKG
1 stop17h 10mChina Airlines
Deal found 25-3HK$5,808
Thu 8-500:40HKG - SFO
2 stops32h 02mMultiple Airlines
Tue 13-507:10SFO - HKG
2 stops27h 10mMultiple Airlines
Deal found 25-3HK$5,831
Wed 26-319:40HKG - SFO
1 stop26h 00mEVA Air
Wed 2-412:30SFO - HKG
1 stop17h 15mEVA Air
Deal found 25-3HK$5,893
Thu 10-413:00HKG - SFO
1 stop17h 30mAsiana Airlines
Mon 12-523:30SFO - HKG
1 stop21h 10mAsiana Airlines
Deal found 25-3HK$5,994
Thu 27-319:45HKG - SFO
1 stop15h 05m星宇航空
Tue 8-400:50SFO - HKG
1 stop18h 05m星宇航空
Deal found 25-3HK$6,119
Thu 27-320:00HKG - SFO
Nonstop12h 20mCathay Pacific
Wed 9-412:55SFO - HKG
Nonstop15h 00mCathay Pacific
Deal found 25-3HK$6,196
Fri 28-309:30HKG - SFO
Nonstop12h 25mUnited Airlines
Mon 28-411:55SFO - HKG
2 stops26h 45mUnited Airlines
Deal found 26-3HK$6,352
Wed 26-300:55HKG - SFO
1 stop24h 35mKorean Air
Wed 9-412:40SFO - HKG
1 stop36h 40mKorean Air
Deal found 25-3HK$6,453
Sun 11-518:00HKG - SFO
2 stops33h 25mAir Canada
Tue 11-1110:45SFO - HKG
2 stops39h 55mAir Canada
Deal found 25-3HK$6,562
Mon 2-600:45HKG - SFO
2 stops34h 16mDelta
Sun 27-710:00SFO - HKG
2 stops21h 30mDelta
Deal found 25-3HK$6,616
Sat 10-519:40HKG - SJC
2 stops29h 12mMultiple Airlines
Sat 17-519:44SJC - HKG
2 stops25h 21mMultiple Airlines
Deal found 25-3HK$6,678
Sat 26-413:40HKG - SFO
1 stop22h 10mPhilippine Airlines
Sat 11-1023:55SFO - HKG
1 stop26h 25mPhilippine Airlines
Deal found 25-3HK$7,067

Cheapflights Fare Finder

Locate flights to San Francisco Bay Area that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 26 March 2025.
Use the filters below to find and compare flights to San Francisco Bay Area that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Mon 9-6

20:10-19:55

1 stop14h 45m

San Francisco

Sat 28-6

01:05-09:15

1 stop17h 10m

HK$5,808

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 8-5

00:40-17:42

2 stops32h 02m

San Francisco

Tue 13-5

07:10-01:20

2 stops27h 10m

HK$5,831

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Mon 7-4

13:30-06:45

1 stop32h 15m

San Francisco

Sun 20-4

12:30-10:05

1 stop30h 35m

HK$5,893

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 10-4

13:00-15:30

1 stop17h 30m

San Francisco

Mon 12-5

23:30-11:40

1 stop21h 10m

HK$5,994

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 29-4

20:10-20:30

1 stop15h 20m

San Francisco

Mon 12-5

00:50-09:55

1 stop18h 05m

HK$6,126

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 9-4

13:25-11:15

Nonstop12h 50m

San Francisco

Wed 16-4

23:10-05:10

Nonstop15h 00m

HK$6,375

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 15-4

22:30-20:05

Nonstop12h 35m

San Francisco

Thu 8-5

06:00-16:45

1 stop19h 45m

HK$6,430

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sun 11-5

18:00-12:25

2 stops33h 25m

San Francisco

Tue 11-11

10:45-18:40

2 stops39h 55m

HK$6,562

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 14-5

12:20-00:04

2 stops26h 44m

San Francisco

Fri 14-11

06:05-23:10

2 stops25h 05m

HK$6,608

Hong KongSan Jose

HKG - SJC

HKGSJC

Hong Kong Intl

Sat 10-5

19:40-09:52

2 stops29h 12m

San Jose

Sat 17-5

19:44-12:05

2 stops25h 21m

HK$6,678

Flights are sorted by cheapest return flights first.

Deals found on 25-3

Showing 1-10 of 51 results
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Best time to book a flight to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area 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.

Cheapflights Insights

Everything you need to know about your flight to San Francisco Bay Area

How long is the flight to San Francisco Bay Area?

On average, a flight from Hong Kong to San Francisco Bay Area takes 23 hours 58 minutes. Flights to San Francisco Bay Area from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to San Francisco Bay Area?

Use this chart to determine the cheapest time to fly return from Hong Kong to San Francisco Bay Area. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to San Francisco Bay Area should consider flying on Monday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday mornings, when prices are usually at their highest.

What are the cheapest airlines that fly to San Francisco Bay Area?

The cheapest airlines flying from Hong Kong to San Francisco Bay Area are Philippine Airlines, Asiana Airlines and 星宇航空.

Rainfall in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco Bay Area ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco Bay Area when rainfall is around 0.0 mm.

Temperature in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco Bay Area, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. 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 San Francisco Bay Area. Reviews last updated 26 March 2025.
Peruse reviews from past customers who have flown 星宇航空, EVA Air and Korean Air to San Francisco Bay Area to help guide your decision. 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

Boarding

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.0

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

Boarding

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.0

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

Boarding

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.0

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

Boarding

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.0

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

Boarding

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.0

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

Boarding

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.0

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.

FAQs about flying to San Francisco Bay Area

  • Can I find cheaper flights to San Francisco Bay Area if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Francisco Bay Area on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Francisco Bay Area?

    Based on reviews from Cheapflights users, Philippine Airlines is rated the highest out of the airlines that fly to San Francisco Bay Area.

  • How much is a return flight to San Francisco Bay Area?

    A return flight to San Francisco Bay Area will typically cost around HK$83, however they can be found for as little as HK$74.

  • Where does the fastest flight to San Francisco Bay Area depart from?

    For those looking to save time traveling to San Francisco Bay Area, Hong Kong Intl offers the quickest one-way flight (12 hours 20 minutes).

  • Does San Francisco have rental cars?

    Yes. Those touching down at San Francisco can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Francisco?

    Yes. San Francisco has hotels nearby for those requiring accommodations. Grand Hyatt At Sfo is the closest property to San Francisco (1.6 km away from San Francisco).

See more FAQs

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

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