Cheap flights from Hong Kong to Fremont from HK$2,918
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 21-1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SFO
19 Jan — 26 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hong Kong to Fremont are usually found in September or October, booked 35 days in advance, depart on a Wednesday or Thursday and return on a Monday
Cheap flight deals from Hong Kong to Fremont
Enter your travel dates to find the best prices.
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 20 December 2025.
Wed 24-1219:45HKG - SFO
1 stop15h 15m星宇航空
Mon 29-1223:10SFO - HKG
1 stop19h 00m星宇航空
Deal found 20-12HK$4,801
Wed 24-1211:25HKG - SFO
2 stops24h 46mUnited Airlines
Mon 29-1216:10SFO - HKG
1 stop35h 05mUnited Airlines
Deal found 17-12HK$4,871
Tue 23-1211:20HKG - SFO
1 stop19h 30mEVA Air
Sun 4-112:00SFO - HKG
1 stop16h 50mEVA Air
Deal found 20-12HK$5,034
Thu 25-1210:35HKG - SFO
Nonstop12h 25mUnited Airlines
Wed 7-107:25SFO - HKG
1 stop19h 50mUnited Airlines
Deal found 18-12HK$5,097
Tue 23-1210:35HKG - SFO
Nonstop12h 25mUnited Airlines
Mon 29-1220:00SFO - HKG
1 stop19h 00mUnited Airlines
Deal found 20-12HK$5,104
Tue 23-1210:35HKG - SFO
Nonstop12h 25mUnited Airlines
Sun 4-120:50SFO - HKG
2 stops30h 25mUnited Airlines
Deal found 19-12HK$5,151
Mon 22-1221:50HKG - SFO
1 stop24h 40mEVA Air
Sun 4-123:30SFO - HKG
1 stop22h 50mEVA Air
Deal found 20-12HK$5,159
Thu 25-1211:15HKG - SFO
1 stop23h 45m星宇航空
Tue 30-1223:10SFO - HKG
1 stop27h 20m星宇航空
Deal found 20-12HK$5,198
Tue 23-1219:45HKG - SFO
1 stop15h 15m星宇航空
Tue 30-1223:10SFO - HKG
1 stop19h 00m星宇航空
Deal found 20-12HK$5,268
Best flights from Hong Kong to Fremont
Discover carefully curated flight deals from Hong Kong to Fremont that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 December 2025.
Thu 22-120:05HKG - SFO
1 stop14h 40mChina Airlines
Thu 30-401:05SFO - HKG
1 stop17h 10mChina Airlines
Deal found 18-12HK$4,988
Sun 19-413:00HKG - SFO
1 stop17h 00mAsiana Airlines
Thu 4-623:30SFO - HKG
1 stop21h 10mAsiana Airlines
Deal found 18-12HK$5,276
Mon 13-413:40HKG - SFO
1 stop22h 30mPhilippine Airlines
Fri 29-500:30SFO - HKG
1 stop30h 25mPhilippine Airlines
Deal found 18-12HK$5,307
Sat 31-118:40HKG - SFO
1 stop38h 20mVietnam Airlines
Sat 28-221:10SFO - HKG
1 stop28h 15mVietnam Airlines
Deal found 19-12HK$5,439
Fri 6-222:30HKG - SFO
Nonstop12h 25mUnited Airlines
Sat 28-222:57SFO - HKG
1 stop28h 18mUnited Airlines
Deal found 19-12HK$5,470
Thu 22-120:05HKG - SFO
1 stop14h 40mChina Airlines
Sun 26-401:05SFO - HKG
1 stop17h 10mChina Airlines
Deal found 18-12HK$4,988
Fri 17-413:00HKG - SFO
1 stop17h 00mAsiana Airlines
Thu 4-623:30SFO - HKG
1 stop21h 10mAsiana Airlines
Deal found 18-12HK$5,276
Sun 1-210:35HKG - SFO
Nonstop12h 25mUnited Airlines
Sun 8-223:15SFO - HKG
Nonstop15h 30mUnited Airlines
Deal found 18-12HK$5,470
Sat 24-120:05HKG - SFO
1 stop14h 40mChina Airlines
Wed 29-401:05SFO - HKG
1 stop17h 10mChina Airlines
Deal found 17-12HK$4,988
Sat 31-122:30HKG - SFO
Nonstop12h 25mUnited Airlines
Sun 22-211:40SFO - HKG
Nonstop15h 40mUnited Airlines
Deal found 19-12HK$5,470
Mon 26-111:25HKG - SFO
1 stop18h 09mUnited Airlines
Thu 26-211:40SFO - HKG
Nonstop15h 40mUnited Airlines
Deal found 19-12HK$5,509
Tue 27-111:25HKG - SFO
1 stop16h 35mUnited Airlines
Sun 22-211:40SFO - HKG
Nonstop15h 40mUnited Airlines
Deal found 19-12HK$5,509
Direct flights from Hong Kong to Fremont
Explore direct flight options from Hong Kong to Fremont based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 December 2025.
Mon 2-220:05HKG - SFO
Nonstop12h 15mCathay Pacific
Mon 9-211:25SFO - HKG
Nonstop15h 35mCathay Pacific
Deal found 19-12HK$5,283
Tue 3-220:05HKG - SFO
Nonstop12h 15mCathay Pacific
Tue 10-211:25SFO - HKG
Nonstop15h 35mCathay Pacific
Deal found 20-12HK$5,291
Wed 28-101:00HKG - SFO
Nonstop12h 00mCathay Pacific
Tue 24-221:45SFO - HKG
Nonstop15h 15mCathay Pacific
Deal found 19-12HK$5,392
Tue 3-213:30HKG - SFO
Nonstop12h 15mCathay Pacific
Wed 25-211:25SFO - HKG
Nonstop15h 35mCathay Pacific
Deal found 19-12HK$5,400
Tue 3-201:00HKG - SFO
Nonstop12h 15mCathay Pacific
Sun 8-211:25SFO - HKG
Nonstop15h 35mCathay Pacific
Deal found 19-12HK$5,416
Mon 2-220:05HKG - SFO
Nonstop12h 15mCathay Pacific
Tue 24-221:45SFO - HKG
Nonstop15h 15mCathay Pacific
Deal found 19-12HK$5,462
Sun 1-222:30HKG - SFO
Nonstop12h 25mUnited Airlines
Wed 25-211:40SFO - HKG
Nonstop15h 40mUnited Airlines
Deal found 19-12HK$5,470
Wed 18-313:30HKG - SFO
Nonstop12h 15mCathay Pacific
Thu 26-322:45SFO - HKG
Nonstop15h 15mCathay Pacific
Deal found 19-12HK$5,626
Mon 30-300:50HKG - SFO
Nonstop12h 50mCathay Pacific
Sat 11-412:55SFO - HKG
Nonstop15h 00mCathay Pacific
Deal found 18-12HK$6,015
Fri 30-113:30HKG - SFO
Nonstop12h 00mCathay Pacific
Sat 21-222:55SFO - HKG
Nonstop15h 20mCathay Pacific
Deal found 19-12HK$6,069
Last-minute flights from Hong Kong to Fremont
Discover last-minute flight deals from Hong Kong to Fremont. Data last updated 20 December 2025 and is based on user searches.
Tue 23-1211:20HKG - SFO
1 stop19h 30mEVA Air
Sun 4-112:00SFO - HKG
1 stop16h 50mEVA Air
Deal found 20-12HK$5,034
Tue 23-1210:35HKG - SFO
Nonstop12h 25mUnited Airlines
Mon 29-1220:00SFO - HKG
1 stop19h 00mUnited Airlines
Deal found 20-12HK$5,104
Wed 24-1219:45HKG - SFO
1 stop15h 15m星宇航空
Mon 29-1223:10SFO - HKG
1 stop19h 00m星宇航空
Deal found 20-12HK$4,801
Wed 24-1211:25HKG - SFO
2 stops24h 46mUnited Airlines
Mon 29-1216:10SFO - HKG
1 stop35h 05mUnited Airlines
Deal found 17-12HK$4,871
Thu 25-1210:35HKG - SFO
Nonstop12h 25mUnited Airlines
Wed 7-107:25SFO - HKG
1 stop19h 50mUnited Airlines
Deal found 18-12HK$5,097
Wed 21-117:35HKG - SFO
1 stop17h 10mChina Airlines
Mon 26-123:40SFO - HKG
1 stop17h 35mChina Airlines
Deal found 18-12HK$4,575
Wed 21-100:40HKG - SFO
1 stop29h 20mAsiana Airlines
Tue 28-423:30SFO - HKG
1 stop21h 10mAsiana Airlines
Deal found 17-12HK$4,933
Wed 21-120:05HKG - SFO
1 stop14h 40mChina Airlines
Sat 9-501:05SFO - HKG
1 stop17h 10mChina Airlines
Deal found 18-12HK$4,988
Fri 23-120:05HKG - SFO
1 stop14h 40mChina Airlines
Thu 5-223:40SFO - HKG
1 stop17h 35mChina Airlines
Deal found 17-12HK$4,809
One-way flights from Hong Kong to Fremont
Search for one-way flight options from Hong Kong to Fremont. Find affordable one-way fares based on user searches. Data last updated 20 December 2025.
Wed 21-120:05HKG - SFO
1 stop14h 40mChina Airlines
Deal found 19-12HK$2,918
Tue 24-317:35HKG - SFO
1 stop17h 10mChina Airlines
Deal found 18-12HK$2,933
Wed 25-311:15HKG - SFO
1 stop23h 45m星宇航空
Deal found 18-12HK$2,957
Mon 23-314:05HKG - SFO
1 stop20h 40mChina Airlines
Deal found 18-12HK$2,965
Mon 30-317:35HKG - SFO
1 stop17h 20mChina Airlines
Deal found 18-12HK$2,980
Wed 10-617:30HKG - SFO
1 stop17h 25mChina Airlines
Deal found 19-12HK$2,988
Mon 23-214:05HKG - SFO
1 stop20h 40mChina Airlines
Deal found 19-12HK$2,996
Mon 26-114:05HKG - SFO
1 stop20h 40mChina Airlines
Deal found 18-12HK$3,003
Thu 25-1211:15HKG - SFO
1 stop23h 45m星宇航空
Deal found 19-12HK$3,011
Wed 25-314:05HKG - SFO
1 stop20h 40mChina Airlines
Deal found 18-12HK$3,019
Tue 20-118:40HKG - SFO
1 stop38h 20mVietnam Airlines
Deal found 19-12HK$3,097
Find 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 20 December 2025.
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 20 December 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
Thu 22-1
20:05-18:45
1 stop14h 40m
San Francisco
Thu 30-4
01:05-09:15
1 stop17h 10m
HK$4,988
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Thu 22-1
20:05-18:45
1 stop14h 40m
San Francisco
Sun 26-4
01:05-09:15
1 stop17h 10m
HK$4,988
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Sat 24-1
20:05-18:45
1 stop14h 40m
San Francisco
Wed 29-4
01:05-09:15
1 stop17h 10m
HK$4,988
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Sun 19-4
13:00-15:00
1 stop17h 00m
San Francisco
Thu 4-6
23:30-11:40
1 stop21h 10m
HK$5,276
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Fri 17-4
13:00-15:00
1 stop17h 00m
San Francisco
Thu 4-6
23:30-11:40
1 stop21h 10m
HK$5,276
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Mon 13-4
13:40-21:10
1 stop22h 30m
San Francisco
Fri 29-5
00:30-21:55
1 stop30h 25m
HK$5,307
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Sat 31-1
18:40-17:00
1 stop38h 20m
San Francisco
Sat 28-2
21:10-17:25
1 stop28h 15m
HK$5,439
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Fri 6-2
22:30-18:55
Nonstop12h 25m
San Francisco
Sat 28-2
22:57-19:15
1 stop28h 18m
HK$5,470
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Sun 1-2
10:35-07:00
Nonstop12h 25m
San Francisco
Sun 8-2
23:15-06:45
Nonstop15h 30m
HK$5,470
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Sat 31-1
22:30-18:55
Nonstop12h 25m
San Francisco
Sun 22-2
11:40-19:20
Nonstop15h 40m
HK$5,470
Flights are sorted by cheapest return flights first.
Deals found on 17-12
Showing 1-10 of 23 results
1
2
3
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 12 December 2025.
Booking 35 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, January is the cheapest month in which you can book a flight from Hong Kong to Fremont (average of HK$4,746). Flying from Hong Kong to Fremont in July is currently the most expensive (average of HK$6,139). 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 20 December 2025.
One of the essential ways to save on airfare from Hong Kong to Fremont is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 19% on airfare.
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 Wednesday 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 20 December 2025.
The most flights from HK0 to FR8 are scheduled on a Tuesday (14 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (10 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 20 December 2025.
Check out reviews from past customers who have flown with 星宇航空, EVA Air, andChina Airlines 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.
Starlux Airlines was amazing. No complaints on anything with them
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?
Flights from Hong Kong to Fremont have been viewed 464 times in the past calendar month.
How long is the flight from Hong Kong to Fremont?
China Airlines and Asiana Airlines can get you from Hong Kong to Fremont in just under 14h 40m. Your travel time can differ by up to 2h 20m. The distance between Hong Kong and Fremont is about 11121 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Hong Kong to Fremont one-way?
For one-way options, check prices for 星宇航空. According to our data, you can fly for as low as HK$2,833. Users have also found prices from HK$2,946 and HK$3,166 on China Airlines and EVA Air, 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 American Airlines(89%), Cathay Pacific(89%) or Malaysia Airlines(89%), 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$4,805. On average you can expect to pay HK$6,179. The most popular route, (Hong Kong Intl - San Francisco), can usually be booked for HK$4,575.
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, January is the cheapest month in which you can book a flight from Hong Kong to Fremont (average of HK$4,746). Flying from Hong Kong to Fremont in July is currently the most expensive (average of HK$6,139). 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.
Discover the top 8 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 20 December 2025.
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.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book With Flexibility
Our users can plan ahead with confidence and find flights with no change fees.
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.