$392+ Cheap flights from Hong Kong to San Francisco (SFO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SFO
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from Hong Kong to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Hong Kong to San Francisco are usually found in January or March, booked 81 days in advance, depart on a Monday or Thursday and return on a Monday
Cheap flight deals from Hong Kong to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Hong Kong to San FranciscoExplore the most affordable flight options available from Hong Kong to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from Hong Kong to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This AIR PREMIA deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:40 pm -
1 stop15h 40m
Sun 11/293:20 pm -
1 stop28h 45m
Deal found 11/4![AIR PREMIA logo]()
$636
This flugladen.de deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:45 am -
1 stop21h 21m
Wed 11/186:30 am -
2 stops24h 40m
Deal found 11/3![Air Canada logo]()
$703
This AIR PREMIA deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:40 pm -
1 stop15h 40m
Sat 12/53:20 pm -
1 stop28h 45m
Deal found 11/4![AIR PREMIA logo]()
$706
This Kissandfly.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:35 am -
Nonstop12h 30m
Wed 11/187:00 am -
1 stop20h 15m
Deal found 11/4![Lufthansa logo]()
$708
This Kissandfly.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:35 am -
Nonstop12h 30m
Sun 11/1510:50 pm -
1 stop28h 25m
Deal found 11/1![Lufthansa logo]()
$709
This Trip.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:05 pm -
1 stop16h 40m
Tue 12/110:40 pm -
1 stop27h 10m
Deal found 10/31![Philippine Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:30 pm -
Nonstop12h 25m
Wed 11/187:00 am -
1 stop20h 15m
Deal found 11/3![United Airlines logo]()
$714
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:35 am -
Nonstop12h 30m
Mon 11/1612:26 pm -
1 stop26h 34m
Deal found 11/3![United Airlines logo]()
$715
This FlightHub deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:15 am -
1 stop30h 15m
Thu 12/311:00 pm -
1 stop31h 40m
Deal found 11/4![Asiana Airlines logo]()
$716
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:35 am -
Nonstop12h 30m
Tue 12/88:45 am -
1 stop18h 30m
Deal found 11/4![United Airlines logo]()
$719
Best flights from Hong Kong to San FranciscoDiscover carefully curated flight deals from Hong Kong to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from Hong Kong to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1510:30 pm -
Nonstop12h 25m
Tue 1/54:25 pm -
1 stop22h 35m
Deal found 11/4![United Airlines logo]()
$715
This Vietnam Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/196:40 pm -
1 stop38h 20m
Wed 3/3110:50 pm -
1 stop27h 35m
Deal found 11/2![Vietnam Airlines logo]()
$808
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1410:30 pm -
Nonstop12h 25m
Wed 1/610:15 am -
1 stop28h 45m
Deal found 10/31![United Airlines logo]()
$715
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2410:35 am -
Nonstop12h 30m
Sat 1/210:35 pm -
1 stop28h 40m
Deal found 11/3![United Airlines logo]()
$746
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2411:25 am -
1 stop42h 25m
Mon 4/511:00 pm -
Nonstop15h 00m
Deal found 11/3![United Airlines logo]()
$751
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2510:35 am -
Nonstop12h 30m
Thu 2/1810:15 am -
1 stop28h 45m
Deal found 11/3![United Airlines logo]()
$861
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1510:30 pm -
Nonstop12h 35m
Thu 4/226:00 am -
1 stop21h 30m
Deal found 10/31![United Airlines logo]()
$861
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/210:35 am -
Nonstop12h 30m
Tue 2/94:25 pm -
1 stop22h 35m
Deal found 11/1![United Airlines logo]()
$862
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:25 am -
2 stops24h 13m
Fri 12/47:00 am -
1 stop20h 15m
Deal found 11/3![United Airlines logo]()
$864
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:25 am -
1 stop22h 37m
Sat 11/287:25 am -
2 stops31h 35m
Deal found 11/1![United Airlines logo]()
$865
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:25 am -
2 stops26h 25m
Wed 11/258:45 am -
1 stop18h 30m
Deal found 11/1![United Airlines logo]()
$865
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:25 am -
2 stops18h 59m
Mon 11/305:42 pm -
1 stop33h 33m
Deal found 10/30![United Airlines logo]()
$891
Last-minute flights from Hong Kong to San FranciscoDiscover last-minute flight deals from Hong Kong to San Francisco. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Hong Kong to San Francisco. Data last updated November 4, 2026 and is based on user searches.
This flugladen.de deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:45 am -
1 stop21h 21m
Wed 11/186:30 am -
2 stops24h 40m
Deal found 11/3![Air Canada logo]()
$703
This Kissandfly.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:35 am -
Nonstop12h 30m
Wed 11/187:00 am -
1 stop20h 15m
Deal found 11/4![Lufthansa logo]()
$708
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:30 pm -
Nonstop12h 25m
Wed 11/187:00 am -
1 stop20h 15m
Deal found 11/3![United Airlines logo]()
$714
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:35 am -
Nonstop12h 30m
Mon 11/1612:26 pm -
1 stop26h 34m
Deal found 11/3![United Airlines logo]()
$715
This Trip.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:05 pm -
1 stop16h 40m
Tue 12/110:40 pm -
1 stop27h 10m
Deal found 10/31![Philippine Airlines logo]()
$712
This FlightHub deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:15 am -
1 stop30h 15m
Thu 12/311:00 pm -
1 stop31h 40m
Deal found 11/4![Asiana Airlines logo]()
$716
This AIR PREMIA deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:40 pm -
1 stop15h 40m
Sun 11/293:20 pm -
1 stop28h 45m
Deal found 11/4![AIR PREMIA logo]()
$636
This AIR PREMIA deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:40 pm -
1 stop15h 40m
Sat 12/53:20 pm -
1 stop28h 45m
Deal found 11/4![AIR PREMIA logo]()
$706
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:35 am -
Nonstop12h 30m
Tue 12/88:45 am -
1 stop18h 30m
Deal found 11/4![United Airlines logo]()
$719
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1511:25 am -
2 stops37h 56m
Tue 1/511:45 am -
Nonstop15h 35m
Deal found 11/4![United Airlines logo]()
$720
One-way flights from Hong Kong to San FranciscoSearch for one-way flight options from Hong Kong to San Francisco. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from Hong Kong to San Francisco. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:05 pm -
1 stop16h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Philippine Airlines logo]()
$392
This KAYAK deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/111:40 pm -
1 stop15h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![AIR PREMIA logo]()
$393
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:05 pm -
1 stop16h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Philippine Airlines logo]()
$395
This Flightnetwork deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1411:25 am -
1 stop24h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Philippine Airlines logo]()
$400
This AIR PREMIA deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/141:40 pm -
1 stop15h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![AIR PREMIA logo]()
$409
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:30 am -
1 stop17h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Air China logo]()
$411
This Philippine Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/110:55 pm -
1 stop36h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Philippine Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:40 pm -
1 stop35h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Air China logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:30 am -
1 stop17h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Air China logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/181:40 pm -
1 stop35h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Air China logo]()
$416
This Booking.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:20 pm -
1 stop29h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Air China logo]()
$418
Find flight deals from Hong Kong to San Francisco
Keep the following information in mind while searching for Hong Kong to San Francisco flight deals. Data was last updated November 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $581 (Super.com) |
One-way from | $392 (Cheapflightsfares) |
Popular in | July |
Cheapest in | January |
Average price | $780 |
Good round-trip deal | $771 or less |
Good one-way deal | $563 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Hong Kong to San Francisco 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 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from Hong Kong to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Hong KongSan Francisco
HKG Hong Kong Intl - SFO San Francisco
HKGSFO
Hong Kong Intl
Fri 2/19
1:40 pm-1:20 pm
1 stop15h 40m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$409
Hong KongSan Francisco
HKG Hong Kong Intl - SFO San Francisco
HKGSFO
Hong Kong Intl
Wed 12/2
7:05 pm-7:45 pm
1 stop16h 40m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$473
Hong KongSan Francisco
HKG Hong Kong Intl - SFO San Francisco
HKGSFO
Hong Kong Intl
Thu 12/24
9:25 am-7:45 pm
1 stop26h 20m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$473
Hong KongSan Francisco
HKG Hong Kong Intl - SFO San Francisco
HKGSFO
Hong Kong Intl
Tue 12/15
11:25 am-7:45 pm
1 stop24h 20m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$473
Hong KongSan Francisco
HKG Hong Kong Intl - SFO San Francisco
HKGSFO
Hong Kong Intl
Sat 11/14
3:30 pm-6:40 am
1 stop31h 10m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$482
Quickest round-trip
Hong KongSan Francisco
HKG Hong Kong Intl - SFO San Francisco
HKGSFO
Hong Kong Intl
Tue 12/8
1:30 pm-9:30 am
Nonstop12h 00m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$657
Hong KongSan Francisco
HKG Hong Kong Intl - SFO San Francisco
HKGSFO
Hong Kong Intl
Tue 11/24
12:55 am-11:59 pm
2 stops39h 04m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$662
Hong KongSan Francisco
HKG Hong Kong Intl - SFO San Francisco
HKGSFO
Hong Kong Intl
Tue 12/15
10:30 pm-6:55 pm
Nonstop12h 25m
San Francisco
Tue 1/5
4:25 pm-7:00 am
1 stop22h 35m
$715
Hong KongSan Francisco
HKG Hong Kong Intl - SFO San Francisco
HKGSFO
Hong Kong Intl
Mon 12/14
10:30 pm-6:55 pm
Nonstop12h 25m
San Francisco
Wed 1/6
10:15 am-7:00 am
1 stop28h 45m
$715
Hong KongSan Francisco
HKG Hong Kong Intl - SFO San Francisco
HKGSFO
Hong Kong Intl
Thu 12/24
10:35 am-7:05 am
Nonstop12h 30m
San Francisco
Sat 1/2
10:35 pm-7:15 pm
1 stop28h 40m
$746
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Hong Kong to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Hong Kong with our price prediction graph.
HKG-SFO
Estimated round-trip 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 San Francisco
HK0-SFO
HKG-SFO
What is the cheapest month to book a flight from Hong Kong to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Hong Kong to San Francisco (average of $718). Flying from Hong Kong to San Francisco in July is currently the most expensive (average of $1,113). 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 SFO?
Find hourly flight availability from Hong Kong to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to San Francisco as you normally would.
Weekly flight availability from Hong Kong to San Francisco
Explore weekly flight availability from Hong Kong to San Francisco. 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 November 4, 2026.
The most flights from HK0 to SFO are scheduled on a Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).
How often are flights from Hong Kong to San Francisco delayed?
About 14% of weekly flights between Hong Kong and San Francisco have experienced delays in the past year, with the average delay time being 116 minutes.
What is the most punctual flight time for Hong Kong to San Francisco flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Hong Kong to San Francisco flights?
Over the last year, Cathay Pacific have had the lowest number of delays on this route, with just 14% of flights being delayed.
How far ahead should I book a flight from Hong Kong to San Francisco?
The best time to book flights from Hong Kong to San Francisco is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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. Reviews last updated November 4, 2026.
Peruse reviews from past customers who have flown with STARLUX Airlines,EVA Air, andChina Airlines from Hong Kong to San Francisco 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.
Crew
9.1
Comfort
8.8
Entertainment
8.6
Food
8.6
Overall
8.8
Boarding
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Comfort
8.8
Entertainment
8.6
Food
8.6
Overall
8.8
Boarding
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Comfort
8.8
Entertainment
8.6
Food
8.6
Overall
8.8
Boarding
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Comfort
8.8
Entertainment
8.6
Food
8.6
Overall
8.8
Boarding
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Comfort
8.8
Entertainment
8.6
Food
8.6
Overall
8.8
Boarding
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Comfort
8.8
Entertainment
8.6
Food
8.6
Overall
8.8
Boarding
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Related info for your journey
Find useful and relevant information for your journey from Hong Kong to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Walnut Creek
Hayward
Emeryville
Newark
Burlingame
San Bruno
Rancho Cordova
Vallejo
Cupertino
Fairfield
Redwood City
San Carlos
Sunnyvale
Turlock
Davis
Morgan Hill
Roseville
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Hong Kong and San Francisco flights
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Top 6 airlines flying from Hong Kong to San Francisco
Discover the top 6 airlines that operate flights from Hong Kong to San Francisco. 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 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$571 | Average$793 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$589 | Average$654 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$628 | Average$763 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$631 | Average$797 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$687 | Average$1,114 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$688 | Average$911 | FlexibilityNo cancel fee | On-time69% |