Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Hong Kong to San Francisco from $377

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to San Francisco departing on 3/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Hong Kong to San Francisco

Cheap round-trip flights

These are some of the best round-trip flight deals from Hong Kong to San Francisco that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Hong Kong to San Francisco.

Cheap last minute flights

Planning a quick getaway from Hong Kong to San Francisco? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Francisco, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Hong Kong to San Francisco

Find recent round-trip train or bus tickets from Hong Kong to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
12:45 pm - 12:00 pmHKG-SFO
15h 15m1 stop
3:30 pm - 11:15 amSFO-HKG
28h 45m1 stop
$582AIR PREMIA
Find Deal
dom., mar. 2 - mié., mar. 12
12:45 pm - 12:00 pmHKG-SFO
15h 15m1 stop
2:30 pm - 11:15 amSFO-HKG
28h 45m1 stop
$584AIR PREMIA
Find Deal
lun., feb. 10 - lun., feb. 17
8:05 pm - 6:50 pmHKG-SFO
14h 45m1 stop
1:05 am - 9:15 amSFO-HKG
17h 10m1 stop
$776China Airlines
Find Deal
lun., mar. 3 - jue., may. 1
11:05 am - 7:55 pmHKG-SFO
23h 50m1 stop
1:05 am - 10:05 amSFO-HKG
18h 00m1 stop
$788China Airlines
Find Deal
sáb., abr. 5 - vie., may. 2
7:35 pm - 8:00 pmHKG-SFO
15h 25m1 stop
1:00 am - 12:10 pmSFO-HKG
20h 10m1 stop
$795EVA Air
Find Deal
sáb., jun. 14 - vie., jul. 11
9:50 am - 4:10 pmHKG-SFO
21h 20m1 stop
1:00 pm - 7:55 pmSFO-HKG
15h 55m1 stop
$800EVA Air
Find Deal
lun., jun. 16 - mié., jul. 16
12:55 am - 9:15 pmHKG-SFO
12h 20mnonstop
12:35 am - 6:55 amSFO-HKG
15h 20mnonstop
$831Cathay Pacific
Find Deal
vie., mar. 7 - jue., mar. 20
12:50 am - 10:20 pmHKG-SFO
12h 30mnonstop
1:00 pm - 6:55 pmSFO-HKG
14h 55mnonstop
$832Cathay Pacific
Find Deal
mar., abr. 29 - mar., may. 6
10:30 pm - 8:05 pmHKG-SFO
12h 35mnonstop
11:05 pm - 5:00 amSFO-HKG
14h 55mnonstop
$837United Airlines
Find Deal
sáb., abr. 5 - sáb., may. 3
10:30 am - 6:50 amHKG-SFO
12h 20mnonstop
11:10 pm - 6:45 amSFO-HKG
15h 35mnonstop
$838United Airlines
Find Deal
mié., feb. 5 - mié., feb. 19
12:45 pm - 1:00 pmHKG-SFO
15h 15m1 stop
$377AIR PREMIA
Find Deal
vie., mar. 21
12:45 pm - 12:00 pmHKG-SFO
15h 15m1 stop
$383AIR PREMIA
Find Deal
dom., feb. 9
2:05 pm - 6:50 pmHKG-SFO
20h 45m1 stop
$477China Airlines
Find Deal
lun., dic. 23
5:35 pm - 6:50 pmHKG-SFO
17h 15m1 stop
$478China Airlines
Find Deal
mié., dic. 25
11:15 am - 6:30 amHKG-SFO
35h 15m1 stop
$496EVA Air
Find Deal
jue., dic. 26
9:10 pm - 3:00 pmHKG-SFO
33h 50m1 stop
$504EVA Air
Find Deal
vie., ene. 31
12:55 am - 9:00 pmHKG-SFO
12h 05mnonstop
$692Cathay Pacific
Find Deal
lun., dic. 23
12:55 am - 9:00 pmHKG-SFO
12h 05mnonstop
$698Cathay Pacific
Find Deal
lun., dic. 23
10:30 am - 6:50 amHKG-SFO
12h 20mnonstop
$744United Airlines
Find Deal
lun., dic. 30
9:25 am - 11:00 pmHKG-SFO
29h 35m1 stop
$750United Airlines
Find Deal
lun., dic. 30
11:05 am - 6:50 pmHKG-SFO
23h 45m1 stop
11:40 pm - 10:05 amSFO-HKG
18h 25m1 stop
$776China Airlines
Find Deal
lun., dic. 23 - lun., ene. 20
9:50 pm - 6:30 amHKG-SFO
24h 40m1 stop
12:00 pm - 8:50 pmSFO-HKG
16h 50m1 stop
$795EVA Air
Find Deal
lun., dic. 23 - jue., ene. 23
8:25 pm - 8:11 pmHKG-SFO
15h 46m1 stop
7:00 am - 6:40 pmSFO-HKG
19h 40m1 stop
$827Air Canada
Find Deal
dom., dic. 22 - mar., ene. 21
10:15 am - 12:11 pmHKG-SFO
17h 56m1 stop
8:38 am - 6:40 pmSFO-HKG
42h 02m2 stops
$834Air Canada
Find Deal
lun., dic. 23 - lun., ene. 20
10:30 am - 6:50 amHKG-SFO
12h 20mnonstop
11:35 am - 7:20 pmSFO-HKG
15h 45mnonstop
$837United Airlines
Find Deal
lun., dic. 23 - mié., ene. 22
10:30 pm - 6:55 pmHKG-SFO
12h 25mnonstop
11:10 pm - 6:45 amSFO-HKG
15h 35mnonstop
$838United Airlines
Find Deal
lun., dic. 23 - lun., ene. 20
12:55 am - 9:00 pmHKG-SFO
12h 05mnonstop
10:55 pm - 6:20 amSFO-HKG
15h 25mnonstop
$850Cathay Pacific
Find Deal
dom., dic. 22 - mié., ene. 22
12:55 am - 9:00 pmHKG-SFO
12h 05mnonstop
11:35 pm - 6:55 amSFO-HKG
15h 20mnonstop
$860Cathay Pacific
Find Deal
dom., dic. 22 - mar., ene. 21
12:40 am - 2:00 pmHKG-SFO
29h 20m1 stop
11:30 pm - 11:20 pmSFO-HKG
31h 50m1 stop
$1,096Asiana Airlines
Find Deal
lun., dic. 23 - dom., feb. 9
12:40 am - 2:00 pmHKG-SFO
29h 20m1 stop
12:10 pm - 11:20 pmSFO-HKG
19h 10m1 stop
$1,143Asiana Airlines
Find Deal
lun., dic. 23 - lun., feb. 10
12:55 am - 9:15 pmHKG-SFO
12h 20mnonstop
12:35 am - 6:55 amSFO-HKG
15h 20mnonstop
$831Cathay Pacific
Find Deal
vie., mar. 7 - jue., mar. 20
12:50 am - 10:20 pmHKG-SFO
12h 30mnonstop
1:00 pm - 6:55 pmSFO-HKG
14h 55mnonstop
$832Cathay Pacific
Find Deal
mar., abr. 29 - mar., may. 6
10:30 pm - 8:05 pmHKG-SFO
12h 35mnonstop
1:05 pm - 6:55 pmSFO-HKG
14h 50mnonstop
$837United Airlines
Find Deal
sáb., abr. 5 - lun., abr. 14
10:30 am - 6:50 amHKG-SFO
12h 20mnonstop
11:35 am - 7:20 pmSFO-HKG
15h 45mnonstop
$838United Airlines
Find Deal
sáb., feb. 1 - lun., feb. 17
12:55 am - 9:15 pmHKG-SFO
12h 20mnonstop
12:35 am - 6:55 amSFO-HKG
15h 20mnonstop
$847Cathay Pacific
Find Deal
vie., mar. 7 - lun., mar. 17
12:50 am - 10:20 pmHKG-SFO
12h 30mnonstop
12:15 am - 6:00 amSFO-HKG
14h 45mnonstop
$849Cathay Pacific
Find Deal
sáb., abr. 12 - mar., abr. 22
12:55 am - 9:15 pmHKG-SFO
12h 20mnonstop
12:25 pm - 7:00 pmSFO-HKG
15h 35mnonstop
$850Cathay Pacific
Find Deal
sáb., mar. 1 - mié., mar. 12
12:55 am - 10:15 pmHKG-SFO
12h 20mnonstop
12:15 am - 6:00 amSFO-HKG
14h 45mnonstop
$853Cathay Pacific
Find Deal
jue., mar. 27 - mié., abr. 9
12:55 am - 9:15 pmHKG-SFO
12h 20mnonstop
12:15 am - 6:00 amSFO-HKG
14h 45mnonstop
$857Cathay Pacific
Find Deal
mar., mar. 4 - dom., mar. 30
12:55 am - 9:00 pmHKG-SFO
12h 05mnonstop
11:35 pm - 6:55 amSFO-HKG
15h 20mnonstop
$862Cathay Pacific
Find Deal
vie., ene. 31 - lun., feb. 17

AIR PREMIA flights from Hong Kong to San Francisco

Our best AIR PREMIA deals on Hong Kong to San Francisco flight tickets
AIR PREMIA
Mar 2
HKG12:45 pmHong Kong Intl
15h 15m
1 stop
SFO12:00 pmSan Francisco
Mar 12
SFO3:30 pmSan Francisco
28h 45m
1 stop
HKG11:15 amHong Kong Intl
AIR PREMIA
Feb 10
HKG12:45 pmHong Kong Intl
15h 15m
1 stop
SFO12:00 pmSan Francisco
Feb 17
SFO2:30 pmSan Francisco
28h 45m
1 stop
HKG11:15 amHong Kong Intl
AIR PREMIA
Mar 14
HKG12:45 pmHong Kong Intl
15h 15m
1 stop
SFO1:00 pmSan Francisco
Mar 24
SFO3:30 pmSan Francisco
28h 45m
1 stop
HKG11:15 amHong Kong Intl

China Airlines flights from Hong Kong to San Francisco

Our best China Airlines deals on Hong Kong to San Francisco flight tickets
China Airlines
Mar 3
HKG8:05 pmHong Kong Intl
14h 45m
1 stop
SFO6:50 pmSan Francisco
May 1
SFO1:05 amSan Francisco
17h 10m
1 stop
HKG9:15 amHong Kong Intl
China Airlines
Apr 5
HKG11:05 amHong Kong Intl
23h 50m
1 stop
SFO7:55 pmSan Francisco
May 2
SFO1:05 amSan Francisco
18h 00m
1 stop
HKG10:05 amHong Kong Intl
China Airlines
Feb 3
HKG10:20 amHong Kong Intl
24h 30m
1 stop
SFO6:50 pmSan Francisco
Feb 4
SFO11:40 pmSan Francisco
18h 25m
1 stop
HKG10:05 amHong Kong Intl

See travel insights to San Francisco from

How to get the cheapest flight ticket from Hong Kong to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Hong Kong and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $884.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Hong Kong to San Francisco is on a Wednesday when prices can be found for as low as $930. The most expensive day to fly to San Francisco is Thursday, with ticket prices averaging around $1,095.

What is the cheapest Hong Kong Intl to San Francisco flight route?

Fly from Hong Kong Intl to San Francisco for the best Hong Kong Intl - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

The ideal time to book your flight to San Francisco is 54 days in advance when prices tend to average $1,031. In the past 72 hours, momondo users found flights from Hong Kong to San Francisco for as low as $885.

What cabin class options are available on Hong Kong Intl to San Francisco flights?

There are 3 cabin classes available to choose from on Hong Kong Intl to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Hong Kong to San Francisco flights?

You could potentially save up to 45% on your flight if you consider stops on a Hong Kong to San Francisco flight.

How have Hong Kong to San Francisco flight prices changed over time?

As of December 2024, prices for Hong Kong to San Francisco flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Hong Kong to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hong Kong to San Francisco (HKG to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to San Francisco

Best Price Found

$377

Fastest flight time

12h 05m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Hong Kong in the past 72 hours is $377. The best round-trip flight deal from Hong Kong to San Francisco found on momondo in the last 72 hours is $582.
The fastest flight from Hong Kong to San Francisco takes 12h 05m
Direct flights go from Hong Kong to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Hong Kong Intl to San Francisco by plane?

    Hong Kong Intl and San Francisco are 6889.1 mi apart from one another. Typically, this will take 12h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to San Francisco Airport?

    Prices for flights from Hong Kong Intl Airport to San Francisco Airport were last updated today.

  • How many operators does momondo search for flights from Hong Kong Intl Airport to San Francisco Airport?

  • How old do you have to be to fly from Hong Kong Intl Airport to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hong Kong Intl Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Hong Kong to San Francisco?

  • What is the most popular airline from Hong Kong to San Francisco?


Best airlines flying from Hong Kong to San Francisco

Compare and see reviews for airlines that fly from Hong Kong to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom $662Free CancellationRating
8.3
477 reviews
Search Asiana Airlines flights
Philippine AirlinesPriceFrom $791Free CancellationRating
7.2
944 reviews
Search Philippine Airlines flights
China AirlinesPriceFrom $797Free CancellationRating
8.2
754 reviews
Search China Airlines flights
EVA AirPriceFrom $800Free CancellationRating
8.4
1,272 reviews
Search EVA Air flights
Cathay PacificPriceFrom $823Free CancellationRating
7.6
841 reviews
Search Cathay Pacific flights
United AirlinesPriceFrom $861Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights
  • Cathay Pacific Flights From Hong Kong to San Francisco

    The lowest priced Cathay Pacific flight from Hong Kong to San Francisco from the last 72 hours was $823. Generally, Cathay Pacific has 10 flights on this route every week with an average price of $1,152. Cathay Pacific is rated 7.6/10 by our users.

  • United Airlines Flights From Hong Kong to San Francisco

    $861 is the best United Airlines flight deal from Hong Kong to San Francisco found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $1,066, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 9,055 user reviews) flies into San Francisco from Hong Kong 12 times in an average week so prices can vary.


Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to San Francisco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hong Kong to San Francisco for you.

Can I find flights from Hong Kong to San Francisco with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Francisco from Hong Kong with this policy.

How can momondo help me find flights from Hong Kong to San Francisco?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from Hong Kong.

I’m not ready to book a flight from Hong Kong to San Francisco right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Hong Kong to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.


An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
lun. 12/23
lun. 12/30
Email me momondo's favorite deals

Find better results for your trip to the United States