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HK$3,318+ 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 31-3. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
26 Feb — 5 Mar1
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 21 February 2025.

Return from

HK$5,898

One-way from

HK$3,318

Popular in

August

Cheapest in

March

Average price

HK$6,714
Asiana Airlines
  • Asiana Airlines
  • 6-3-4-5
  • 2 total stops
  • 48h 40m total
  • Hong Kong to San Francisco
Air China
  • Air China
  • 31-3
  • 1 total stop
  • 33h 35m total
  • Hong Kong to San Francisco Bay Area
Highest demand for flights based on searches. 20% potential increase in price (HK$15,461 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (HK$2,668 potential savings vs. average return price).
Average for return flights in February 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 21 February 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 21 February 2025.

Thu 27-200:50HKG - SFO
1 stop29h 10mAsiana Airlines
Sat 3-523:30SFO - HKG
1 stop21h 10mAsiana Airlines
Deal found 21-2HK$5,898
Wed 7-520:10HKG - SFO
1 stop15h 20m星宇航空
Wed 7-500:50SFO - HKG
1 stop18h 05m星宇航空
Deal found 21-2HK$5,906
Mon 3-309:35HKG - SFO
1 stop15h 25mMultiple Airlines
Thu 1-522:50SFO - HKG
1 stop27h 35mMultiple Airlines
Deal found 21-2HK$5,937
Tue 13-511:05HKG - SFO
1 stop23h 50mChina Airlines
Fri 28-1123:40SFO - HKG
1 stop18h 25mChina Airlines
Deal found 20-2HK$5,952
Fri 9-518:00HKG - SFO
1 stop15h 40mAir Canada
Sat 17-516:35SFO - HKG
1 stop32h 30mAir Canada
Deal found 20-2HK$5,991
Mon 24-210:30HKG - SFO
Nonstop12h 20mLufthansa
Sun 9-318:53SFO - HKG
1 stop20h 02mLufthansa
Deal found 21-2HK$5,999
Wed 23-411:20HKG - SFO
1 stop24h 40mPhilippine Airlines
Fri 25-423:55SFO - HKG
1 stop19h 15mPhilippine Airlines
Deal found 20-2HK$6,069
Wed 2-719:55HKG - SFO
Nonstop12h 55mCathay Pacific
Tue 29-700:05SFO - HKG
Nonstop14h 05mCathay Pacific
Deal found 21-2HK$6,116
Sun 23-210:30HKG - SFO
Nonstop12h 20mUnited Airlines
Sat 8-322:59SFO - HKG
1 stop27h 06mUnited Airlines
Deal found 21-2HK$6,131
Sat 12-421:10HKG - SFO
1 stop24h 35mEVA Air
Fri 11-701:00SFO - HKG
1 stop18h 05mEVA Air
Deal found 20-2HK$6,364
Fri 14-300:55HKG - SFO
Nonstop12h 20mMalaysia Airlines
Sat 22-300:35SFO - HKG
Nonstop15h 20mMalaysia Airlines
Deal found 21-2HK$6,419
Wed 2-400:45HKG - SFO
1 stop24h 55mKorean Air
Mon 14-412:40SFO - HKG
1 stop18h 50mKorean Air
Deal found 20-2HK$6,450

Find flights to San Francisco Bay Area within your budget

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 21 February 2025.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 6-3

13:20-14:00

1 stop16h 40m

San Francisco

Sun 4-5

23:30-22:30

1 stop32h 00m

HK$5,898

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 7-5

20:10-20:30

1 stop15h 20m

San Francisco

Wed 7-5

00:50-09:55

1 stop18h 05m

HK$5,906

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Mon 3-3

09:35-09:00

1 stop15h 25m

San Francisco

Thu 1-5

22:50-17:25

1 stop27h 35m

HK$5,937

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 13-5

11:05-19:55

1 stop23h 50m

San Francisco

Fri 28-11

23:40-10:05

1 stop18h 25m

HK$5,952

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 9-5

18:00-18:40

1 stop15h 40m

San Francisco

Sat 17-5

16:35-16:05

1 stop32h 30m

HK$5,991

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 23-4

11:20-21:00

1 stop24h 40m

San Francisco

Fri 25-4

23:55-10:10

1 stop19h 15m

HK$6,069

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 2-7

19:55-17:50

Nonstop12h 55m

San Francisco

Mon 28-7

00:05-05:10

Nonstop14h 05m

HK$6,116

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Mon 30-6

09:15-11:59

1 stop17h 44m

San Francisco

Thu 31-7

21:24-05:40

1 stop17h 16m

HK$6,162

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 3-4

07:30-09:30

1 stop17h 00m

San Francisco

Mon 14-4

12:00-16:05

1 stop37h 05m

HK$6,170

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sat 12-4

21:10-06:45

1 stop24h 35m

San Francisco

Fri 11-7

01:00-10:05

1 stop18h 05m

HK$6,364

Flights are sorted by cheapest return flights first.

Deals found on 20-2

Showing 1-10 of 59 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.

Travel insights for flights to San Francisco Bay Area

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

How long is the flight to San Francisco Bay Area?

On average, a flight from Hong Kong to San Francisco Bay Area takes 20 hours 29 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 Saturday at midday, when prices are usually at their highest.

Weekly flight availability to San Francisco Bay Area

The most flights from Hong Kong to San Francisco Bay Area are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

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 Air Canada.

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 21 February 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

9.1

Comfort

9.0

Entertainment

9.1

Food

9.0

Overall

9.1

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

Boarding

9.1

Comfort

9.0

Entertainment

9.1

Food

9.0

Overall

9.1

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

Boarding

9.1

Comfort

9.0

Entertainment

9.1

Food

9.0

Overall

9.1

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

Boarding

9.1

Comfort

9.0

Entertainment

9.1

Food

9.0

Overall

9.1

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

Boarding

9.1

Comfort

9.0

Entertainment

9.1

Food

9.0

Overall

9.1

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

Boarding

9.1

Comfort

9.0

Entertainment

9.1

Food

9.0

Overall

9.1

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.

  • 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$115, however they can be found for as little as HK$82.

  • 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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