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Cheap flights from Hong Kong to San Francisco from $801

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 19/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Hong Kong to San Francisco

Cheap return flights

These are some of the best return 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 stopovers.

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.
13:20 - 14:00HKG-SFO
16h 40m1 stop
23:30 - 12:00SFO-HKG
20h 30m1 stop
$1,206Asiana Airlines
Find Deal
Sat, 15 Feb - Sun, 16 Feb
13:20 - 14:00HKG-SFO
16h 40m1 stop
23:30 - 12:00SFO-HKG
21h 30m1 stop
$1,210Asiana Airlines
Find Deal
Sat, 8 Feb - Sun, 9 Mar
20:10 - 19:55HKG-SFO
14h 45m1 stop
01:05 - 09:15SFO-HKG
17h 10m1 stop
$1,298China Airlines
Find Deal
Mon, 31 Mar - Thu, 24 Apr
21:30 - 18:55HKG-SFO
12h 25mdirect
07:05 - 16:45SFO-HKG
18h 40m1 stop
$1,340United Airlines
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Wed, 19 Mar - Sat, 29 Mar
00:55 - 09:30HKG-SFO
24h 35m1 stop
11:40 - 14:05SFO-HKG
34h 25m1 stop
$1,346Korean Air
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Sat, 8 Feb - Sat, 22 Feb
09:15 - 11:58HKG-SFO
17h 43m1 stop
06:00 - 16:45SFO-HKG
19h 45m1 stop
$1,348United Airlines
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Thu, 5 Jun - Sun, 29 Jun
00:45 - 10:40HKG-SFO
24h 55m1 stop
12:40 - 10:55SFO-HKG
31h 15m1 stop
$1,350Korean Air
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Sun, 30 Mar - Fri, 25 Apr
00:55 - 22:23HKG-SFO
36h 28m2 stops
18:15 - 22:30SFO-HKG
37h 15m2 stops
$1,356Delta
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Wed, 19 Mar - Sat, 29 Mar
00:55 - 19:57HKG-SFO
35h 02m2 stops
20:40 - 23:10SFO-HKG
34h 30m2 stops
$1,358Delta
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Mon, 10 Feb - Tue, 18 Feb
20:05 - 18:50HKG-SFO
14h 45m1 stop
23:40 - 12:55SFO-HKG
21h 15m1 stop
$3,372China Airlines
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Fri, 3 Jan - Tue, 14 Jan
20:05 - 18:50HKG-SFO
14h 45m1 stop
$801China Airlines
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Wed, 19 Feb
21:50 - 15:00HKG-SFO
33h 10m1 stop
$808EVA Air
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Fri, 31 Jan
10:20 - 17:14HKG-SFO
22h 54m2 stops
$1,156Japan Airlines
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Mon, 24 Feb
00:55 - 09:30HKG-SFO
24h 35m1 stop
$1,190Korean Air
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Thu, 30 Jan
00:55 - 21:15HKG-SFO
12h 20mdirect
$1,191Cathay Pacific
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Sat, 1 Feb
00:55 - 19:57HKG-SFO
35h 02m2 stops
$1,198Delta
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Mon, 17 Feb
00:55 - 19:57HKG-SFO
35h 02m2 stops
$1,204Delta
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Tue, 18 Feb
00:00 - 09:50HKG-SFO
25h 50m1 stop
$1,303Japan Airlines
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Sat, 1 Feb
20:00 - 16:05HKG-SFO
12h 05mdirect
$2,149Cathay Pacific
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Mon, 13 Jan
02:05 - 09:30HKG-SFO
23h 25m1 stop
$9,532Korean Air
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Fri, 24 Jan
17:35 - 18:50HKG-SFO
17h 15m1 stop
23:40 - 09:15SFO-HKG
17h 35m1 stop
$1,298China Airlines
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Mon, 23 Dec - Mon, 10 Feb
13:30 - 18:30HKG-SFO
21h 00m1 stop
23:30 - 09:00SFO-HKG
17h 30m1 stop
$1,306EVA Air
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Mon, 23 Dec - Thu, 13 Feb
22:30 - 18:55HKG-SFO
12h 25mdirect
07:05 - 19:05SFO-HKG
20h 00m1 stop
$1,340United Airlines
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Fri, 27 Dec - Mon, 6 Jan
10:30 - 06:50HKG-SFO
12h 20mdirect
22:35 - 19:05SFO-HKG
28h 30m1 stop
$1,346United Airlines
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Mon, 23 Dec - Sun, 5 Jan
00:40 - 14:00HKG-SFO
29h 20m1 stop
12:10 - 12:00SFO-HKG
31h 50m1 stop
$1,518Asiana Airlines
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Wed, 25 Dec - Fri, 14 Feb
10:30 - 06:50HKG-SFO
12h 20mdirect
00:20 - 12:55SFO-HKG
20h 35m1 stop
$1,529
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Mon, 23 Dec - Sat, 4 Jan
22:30 - 18:55HKG-SFO
12h 25mdirect
00:20 - 12:55SFO-HKG
20h 35m1 stop
$1,535
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Mon, 23 Dec - Sat, 4 Jan
00:55 - 23:38HKG-SFO
38h 43m2 stops
06:10 - 23:10SFO-HKG
25h 00m2 stops
$1,589Delta
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Wed, 25 Dec - Thu, 13 Feb
00:55 - 18:34HKG-SFO
33h 39m2 stops
06:05 - 23:10SFO-HKG
25h 05m2 stops
$1,639Delta
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Tue, 24 Dec - Fri, 14 Feb
00:40 - 14:00HKG-SFO
29h 20m1 stop
12:10 - 12:00SFO-HKG
31h 50m1 stop
$1,828Asiana Airlines
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Wed, 25 Dec - Fri, 14 Feb
09:30 - 06:55HKG-SFO
12h 25mdirect
13:05 - 18:55SFO-HKG
14h 50mdirect
$1,340United Airlines
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Wed, 19 Mar - Sat, 29 Mar
00:55 - 21:15HKG-SFO
12h 20mdirect
22:55 - 06:20SFO-HKG
15h 25mdirect
$1,374Cathay Pacific
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Sat, 8 Feb - Wed, 19 Feb
13:25 - 09:45HKG-SFO
12h 20mdirect
12:25 - 19:00SFO-HKG
15h 35mdirect
$1,378Cathay Pacific
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Fri, 14 Feb - Wed, 12 Mar
11:15 - 08:50HKG-SFO
12h 35mdirect
23:05 - 05:00SFO-HKG
14h 55mdirect
$1,412United Airlines
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Fri, 11 Apr - Sat, 10 May
11:15 - 08:50HKG-SFO
12h 35mdirect
23:05 - 05:00SFO-HKG
14h 55mdirect
$1,484United Airlines
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Thu, 1 May - Sat, 17 May
10:30 - 06:50HKG-SFO
12h 20mdirect
11:35 - 19:20SFO-HKG
15h 45mdirect
$1,628United Airlines
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Tue, 28 Jan - Sat, 8 Feb
00:55 - 22:15HKG-SFO
12h 20mdirect
00:35 - 06:55SFO-HKG
15h 20mdirect
$1,629Cathay Pacific
Find Deal
Wed, 19 Mar - Fri, 28 Mar
22:30 - 18:55HKG-SFO
12h 25mdirect
11:35 - 19:20SFO-HKG
15h 45mdirect
$1,705United Airlines
Find Deal
Wed, 22 Jan - Fri, 31 Jan
22:30 - 18:55HKG-SFO
12h 25mdirect
11:35 - 19:20SFO-HKG
15h 45mdirect
$1,733United Airlines
Find Deal
Fri, 10 Jan - Wed, 22 Jan
22:30 - 18:55HKG-SFO
12h 25mdirect
11:35 - 19:20SFO-HKG
15h 45mdirect
$1,938United Airlines
Find Deal
Fri, 10 Jan - Wed, 22 Jan

China Airlines flights from Hong Kong to San Francisco

Our best China Airlines deals on Hong Kong to San Francisco flight tickets
China Airlines
31 Mar
HKG20:10Hong Kong Intl
14h 45m
1 stop
SFO19:55San Francisco
24 Apr
SFO01:05San Francisco
17h 10m
1 stop
HKG09:15Hong Kong Intl
China Airlines
3 Jan
HKG20:05Hong Kong Intl
14h 45m
1 stop
SFO18:50San Francisco
14 Jan
SFO23:40San Francisco
21h 15m
1 stop
HKG12:55Hong Kong Intl
China Airlines
4 Jan
HKG17:35Hong Kong Intl
17h 15m
1 stop
SFO18:50San Francisco
14 Jan
SFO23:40San Francisco
17h 35m
1 stop
HKG09:15Hong Kong Intl

United Airlines flights from Hong Kong to San Francisco

Our best United Airlines deals on Hong Kong to San Francisco flight tickets
United Airlines
19 Mar
HKG09:30Hong Kong Intl
12h 25m
SFO06:55San Francisco
29 Mar
SFO13:05San Francisco
14h 50m
HKG18:55Hong Kong Intl
United Airlines
23 Dec
HKG10:30Hong Kong Intl
12h 20m
SFO06:50San Francisco
5 Jan
SFO22:35San Francisco
28h 30m
1 stop
HKG19:05Hong Kong Intl
United Airlines
5 June
HKG18:55Hong Kong Intl
27h 35m
1 stop
SFO07:30San Francisco
30 June
SFO22:45San Francisco
39h 55m
1 stop
HKG05:40Hong 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 during the month of November, then book flights to San Francisco from Hong Kong during October instead. Flights to San Francisco in October, while not as cheap as those in November, still average around $1,414.

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

According to our data, Monday is the cheapest day to fly to San Francisco from Hong Kong. The lowest ticket price found for a Monday departure recently was $0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Hong Kong to San Francisco for around $1,296.

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 best time to book a flight to San Francisco from Hong Kong is 54 days out, which is when prices tend to be around $1,648. Keep in mind that you might be able to find cheaper flights to San Francisco at any time. In fact, our users found flights for as low as $2,263 in the past 72 hours.

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 32% 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 return 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

$801

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 $801. The best return flight deal from Hong Kong to San Francisco found on momondo in the last 72 hours is $1,206.
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?

    A flight from Hong Kong Intl to San Francisco will travel around 11086.9 km. 12h 05m is a normal flight duration for this route.

  • 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 are updated daily.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify 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 licence 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?


Why use momondo?

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

It is quick and easy to find Hong Kong to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

Yes. momondo allows you to filter the results for Hong Kong to San Francisco flights to just show those with flexible booking policies.

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

Once all potential Hong Kong to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to San Francisco from Hong Kong. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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