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Cheap flights from Hong Kong to Fremont from HK$3,344

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 23-11. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SFO
4 Jul — 11 Jul1
1 adult

Cheapflights Tip: The best prices from Hong Kong to Fremont are usually found in March or November, booked 86 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Hong Kong to Fremont

Keep the following information in mind while searching for Hong Kong to Fremont flight deals. Data was last updated 29 June 2025.

Round-trip from

HK$5,777

One-way from

HK$3,344

Popular in

August

Cheapest in

March

Average price

HK$6,562
Cathay Pacific
  • Cathay Pacific
  • 18-9-22-9
  • Nonstop
  • 27h 50m total
  • Hong Kong to Fremont
China Airlines
  • China Airlines
  • 23-11
  • 1 total stop
  • 27h 00m total
  • Hong Kong to Fremont
Highest demand for flights based on searches. 17% potential increase in price (HK$12,076 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (HK$2,234 potential savings vs. average return price).
Average for round-trip flights in June 2025

Find flight deals from Hong Kong to Fremont

Cheapest flights from Hong Kong to Fremont
Explore the most affordable flight options available from Hong Kong to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2025.

Sat 28-609:30HKG - SFO
2 stops20h 35mMultiple Airlines
Sun 27-708:36SFO - HKG
2 stops22h 49mMultiple Airlines
Deal found 27-6HK$5,754
Sun 29-620:10HKG - SFO
1 stop15h 20m星宇航空
Tue 1-700:50SFO - HKG
1 stop27h 05m星宇航空
Deal found 27-6HK$5,762
Sat 28-619:40HKG - SFO
1 stop26h 05mEVA Air
Sun 20-713:00SFO - HKG
1 stop16h 45mEVA Air
Deal found 26-6HK$5,770
Mon 6-1000:50HKG - SFO
Nonstop12h 50mCathay Pacific
Wed 5-1122:55SFO - HKG
Nonstop15h 25mCathay Pacific
Deal found 28-6HK$5,809
Sat 28-609:30HKG - SFO
2 stops24h 08mAir Canada
Sun 27-707:10SFO - HKG
1 stop17h 55mAir Canada
Deal found 26-6HK$5,824
Sun 29-622:30HKG - SFO
Nonstop12h 55mUnited Airlines
Wed 2-713:45SFO - HKG
Nonstop14h 10mUnited Airlines
Deal found 27-6HK$5,911
Fri 22-818:20HKG - SFO
1 stop17h 30mPhilippine Airlines
Fri 29-823:55SFO - HKG
1 stop21h 30mPhilippine Airlines
Deal found 27-6HK$5,981
Fri 5-900:45HKG - SFO
1 stop24h 55mKorean Air
Sat 8-1111:40SFO - HKG
1 stop37h 10mKorean Air
Deal found 26-6HK$6,295
Fri 5-917:55HKG - SFO
2 stops41h 02mDelta
Fri 19-920:00SFO - HKG
2 stops35h 30mDelta
Deal found 26-6HK$6,327

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong to Fremont 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 29 June 2025.
Use the filters below to find and compare flights from Hong Kong to Fremont that are best for you.

Fly from

Hong Kong

Fly to

Fremont

Route

Departure

Return

Price

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Mon 3-11

20:00-16:20

Nonstop12h 20m

San Francisco

Wed 19-11

11:25-19:00

Nonstop15h 35m

HK$5,785

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 21-10

18:00-15:35

2 stops36h 35m

San Francisco

Thu 13-11

13:20-18:40

1 stop37h 20m

HK$5,817

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 5-9

00:45-15:30

1 stop29h 45m

San Francisco

Sat 8-11

19:37-22:30

2 stops34h 53m

HK$5,887

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 22-8

11:20-20:50

1 stop24h 30m

San Francisco

Fri 29-8

23:55-12:25

1 stop21h 30m

HK$5,934

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 7-10

22:30-20:10

Nonstop12h 40m

San Francisco

Wed 5-11

07:25-19:15

1 stop19h 50m

HK$5,950

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sun 28-9

11:05-16:00

1 stop19h 55m

San Francisco

Wed 8-10

06:00-19:55

2 stops22h 55m

HK$6,186

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 5-9

00:45-10:40

1 stop24h 55m

San Francisco

Sat 8-11

11:40-16:50

1 stop37h 10m

HK$6,295

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 5-9

00:45-22:51

2 stops37h 06m

San Francisco

Sat 25-10

05:45-23:10

2 stops26h 25m

HK$6,327

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 21-10

14:45-16:30

1 stop16h 45m

San Francisco

Wed 12-11

00:20-12:55

1 stop20h 35m

HK$6,633

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 19-11

00:30-15:00

1 stop30h 30m

San Francisco

Wed 10-12

23:30-22:30

1 stop31h 00m

HK$6,704

Flights are sorted by cheapest return flights first.

Deals found on 27-6

Showing 1-10 of 15 results
1
2

Best time to book a flight from Hong Kong to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from Hong Kong 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 from Hong Kong to Fremont

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to Fremont. Price data was last updated on 27 June 2025.

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hong Kong to Fremont. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Hong Kong to Fremont?

Currently, March is the cheapest month in which you can book a flight from Hong Kong to Fremont (average of HK$796). Flying from Hong Kong to Fremont in July is currently the most expensive (average of HK$1,324). 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 HK to FR8?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Fremont as you normally would.

What is the cheapest day to fly from Hong Kong to Fremont?

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

Travellers seeking maximum savings on their Hong Kong to Fremont flight should consider departing on Monday at midday when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Hong Kong to Fremont

Explore weekly flight availability from Hong Kong to Fremont. 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 June 2025.

The most flights from HK0 to FR8 are scheduled on a Friday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing Fremont

Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated 29 June 2025.
Check out reviews from past customers who have flown with 星宇航空, EVA Air, andKorean Air from Hong Kong to Fremont to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
9.0
Wonderful

Entertainment

9.0

Boarding

9.0

Crew

9.3

Food

8.8

Overall

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
星宇航空
9.0
Wonderful
星宇航空
9.0
Wonderful

Entertainment

9.0

Boarding

9.0

Crew

9.3

Food

8.8

Overall

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
星宇航空
9.0
Wonderful

Entertainment

9.0

Boarding

9.0

Crew

9.3

Food

8.8

Overall

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
星宇航空
9.0
Wonderful

Entertainment

9.0

Boarding

9.0

Crew

9.3

Food

8.8

Overall

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
8.4
Very Good
星宇航空
9.0
Wonderful

Entertainment

9.0

Boarding

9.0

Crew

9.3

Food

8.8

Overall

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
星宇航空
9.0
Wonderful

Entertainment

9.0

Boarding

9.0

Crew

9.3

Food

8.8

Overall

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Fremont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this Hong Kong to Fremont flight route?

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

    For one-way options, check prices for China Airlines. According to our data, you can fly for as low as HK$3,344. Users have also found prices from HK$3,391 and HK$3,729 on 星宇航空 and China Eastern, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Hong Kong to Fremont consider choosing MIAT Mongolian(96%), United Airlines(96%) or American Airlines(96%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Hong Kong to Fremont?

    The cheapest flight price from Hong Kong to Fremont is HK$3,730. On average you can expect to pay HK$13,699. The most popular route, (Hong Kong Intl - San Francisco), can usually be booked for HK$4,930.

  • Can I find deals for flights from Hong Kong to Fremont that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Fremont flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Fremont?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Fremont.

  • Can I find deals for business class flights from Hong Kong to Fremont?

    Yes. Cheapflights offers flight deals from Hong Kong to Fremont 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 Hong Kong to Fremont?

    Currently, March is the cheapest month in which you can book a flight from Hong Kong to Fremont (average of HK$796). Flying from Hong Kong to Fremont in July is currently the most expensive (average of HK$1,324). 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.

Top 9 airlines flying from Hong Kong to Fremont

Discover the top 9 airlines that operate flights from Hong Kong to Fremont. 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 29 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestHK$4,809AverageHK$7,406FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Asiana AirlinesCheapestHK$5,084AverageHK$5,580FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
星宇航空CheapestHK$5,481AverageHK$5,965FlexibilityNo cancel feeOn-timeN/A
Search 星宇航空 flights
China AirlinesCheapestHK$5,508AverageHK$6,225FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Air CanadaCheapestHK$5,888AverageHK$6,403FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
EVA AirCheapestHK$6,063AverageHK$6,644FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Cathay PacificCheapestHK$6,182AverageHK$9,330FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
United AirlinesCheapestHK$6,487AverageHK$7,395FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Japan AirlinesCheapestHK$6,836AverageHK$8,844FlexibilityNo cancel feeOn-time79%
Search Japan Airlines 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 Hong Kong to Fremont?

Cheapflights helps you search for flights from Hong Kong to Fremont 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 Hong Kong to Fremont?

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Fremont 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 Hong Kong to Fremont with no change fees?

Certainly. Search results for flights to Fremont from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Hong Kong to Fremont flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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