What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How many flights depart from San Francisco to Hong Kong on average per week?

As of January 2026, there are 79 flights per week flying from San Francisco to Hong Kong. The most common day of the week flights depart is Tue, with 16% of flights taking off on this day.

What is the cheapest airline that flies from San Francisco to Hong Kong Intl?

EVA Air and United Airlines are the most popular carriers operating from San Francisco to Hong Kong Intl

What is the most punctual flight time for San Francisco to Hong Kong flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

How many flights depart from San Francisco to Hong Kong on average per day?

As of January 2026, there are 11 flights per day flying from San Francisco to Hong Kong. The most common time of day flights depart is 10:00PM, with 68% of flights taking off in the evening.

Which airline has the best punctuality record on San Francisco to Hong Kong flights?

According to our data, Cathay Pacific have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

Which layover airport offers the lowest fares from San Francisco to Hong Kong?

Flights via Shanghai (PVG) offer the lowest average round-trip price of $701.

Which layover airport has the shortest connection time from San Francisco to Hong Kong?

Taipei City (TPE) has the shortest average layover time for this route: 2h 36m.

What airlines fly to Hong Kong?

Cathay Pacific, United Airlines and China Airlines are the top three most popular airlines that fly to Hong Kong from San Francisco according to our data. Cathay Pacific is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 16 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from San Francisco to Hong Kong?

Flights connecting via Taipei City (TPE) have the shortest average one-way travel time: 17h 43m.

How often are flights from San Francisco to Hong Kong delayed?

Historically, on average around 10% of flights between San Francisco and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 158 minutes.

Which airport is the most popular layover for flights between San Francisco and Hong Kong?

Taipei City (TPE) was the most common stop: 45% of momondo users choosing 1-stop flights on this route connected there.

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

Prices for flights from San Francisco Airport to Hong Kong Intl Airport refresh daily.

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

As of January 2026, there are 16 operators available to choose from for flights from San Francisco Airport to Hong Kong Intl Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Hong Kong Intl Airport.

What documentation or ID do you need to fly to Hong Kong Intl Airport?

The required travel and health documents for your Hong Kong Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hong Kong Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$446 Cheap Flights from San Francisco to Hong Kong in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 pm - 12:15 am

SFO

HKG

20h 15m

1 stop

7:30 am - 9:05 am

HKG

SFO

16h 35m

1 stop

$776China Eastern

Thu, Mar 19 - Mon, Apr 6

12:00 pm - 11:55 am

SFO

HKG

31h 55m

2 stops

6:10 pm - 9:05 am

HKG

SFO

29h 55m

2 stops

$777China Eastern

Mon, Mar 2 - Wed, Apr 1

1:00 pm - 11:30 am

SFO

HKG

31h 30m

1 stop

8:05 pm - 9:05 am

HKG

SFO

28h 00m

1 stop

$778China Eastern

Mon, Mar 23 - Sun, Apr 5

11:40 pm - 9:15 am

SFO

HKG

18h 35m

1 stop

2:05 pm - 7:45 pm

HKG

SFO

20h 40m

1 stop

$779China Airlines

Sun, Mar 15 - Sat, Mar 21

11:50 pm - 10:40 pm

SFO

HKG

30h 50m

1 stop

12:40 am - 3:00 pm

HKG

SFO

29h 20m

1 stop

$780Asiana Airlines

Wed, Feb 4 - Mon, Mar 16

1:05 am - 10:05 am

SFO

HKG

18h 00m

1 stop

10:15 am - 7:55 pm

HKG

SFO

24h 40m

1 stop

$781China Airlines

Tue, Mar 31 - Thu, Apr 30

12:00 pm - 4:05 pm

SFO

HKG

61h 05m

3 stops

7:30 am - 9:05 am

HKG

SFO

16h 35m

1 stop

$782China Eastern

Mon, Apr 13 - Thu, Apr 23

12:00 pm - 2:05 pm

SFO

HKG

35h 05m

1 stop

8:05 pm - 9:05 am

HKG

SFO

28h 00m

1 stop

$783China Eastern

Thu, Apr 2 - Sun, Apr 19

2:30 pm - 11:55 am

SFO

HKG

29h 25m

1 stop

5:35 pm - 7:45 pm

HKG

SFO

17h 10m

1 stop

$784Multiple Airlines

Fri, Feb 27 - Sun, Mar 15

1:00 pm - 4:30 pm

SFO

HKG

36h 30m

2 stops

8:05 pm - 9:05 am

HKG

SFO

28h 00m

1 stop

$785China Eastern

Thu, Mar 19 - Sun, Mar 29

Air Canada flights from San Francisco to Hong Kong

Our best Air Canada deals on San Francisco to Hong Kong flight tickets

Air Canada

Jan 27

SFO7:30 amSan Francisco

19h 10m

1 stop

HKG6:40 pmHong Kong Intl

Feb 12

HKG8:25 pmHong Kong Intl

16h 09m

1 stop

SFO8:34 pmSan Francisco

$777

Air Canada

Feb 2

SFO8:33 amSan Francisco

42h 07m

2 stops

HKG6:40 pmHong Kong Intl

Feb 10

HKG8:25 pmHong Kong Intl

29h 13m

1 stop

SFO9:38 amSan Francisco

$788

Air Canada

Feb 4

SFO8:33 amSan Francisco

42h 07m

2 stops

HKG6:40 pmHong Kong Intl

Feb 7

HKG8:25 pmHong Kong Intl

29h 13m

1 stop

SFO9:38 amSan Francisco

$804

EVA Air flights from San Francisco to Hong Kong

Our best EVA Air deals on San Francisco to Hong Kong flight tickets

EVA Air

Feb 5

SFO11:30 pmSan Francisco

22h 50m

1 stop

HKG2:20 pmHong Kong Intl

Feb 26

HKG10:10 amHong Kong Intl

20h 40m

1 stop

SFO2:50 pmSan Francisco

$799

EVA Air

Feb 4

SFO11:50 pmSan Francisco

17h 10m

1 stop

HKG9:00 amHong Kong Intl

Mar 1

HKG9:10 pmHong Kong Intl

25h 20m

1 stop

SFO6:30 amSan Francisco

$816

EVA Air

Feb 5

SFO11:50 pmSan Francisco

17h 10m

1 stop

HKG9:00 amHong Kong Intl

Apr 8

HKG3:25 pmHong Kong Intl

15h 35m

1 stop

SFO4:00 pmSan Francisco

$817

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Thu 3/19

1:00 pm-12:15 am

1 stop20h 15m

Hong Kong Intl

Mon 4/6

7:30 am-9:05 am

1 stop16h 35m

$776

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 3/2

12:00 pm-11:55 am

2 stops31h 55m

Hong Kong Intl

Wed 4/1

6:10 pm-9:05 am

2 stops29h 55m

$777

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 3/23

1:00 pm-11:30 am

1 stop31h 30m

Hong Kong Intl

Sun 4/5

8:05 pm-9:05 am

1 stop28h 00m

$778

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sun 3/15

11:40 pm-9:15 am

1 stop18h 35m

Hong Kong Intl

Sat 3/21

2:05 pm-7:45 pm

1 stop20h 40m

$779

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Wed 2/4

11:50 pm-10:40 pm

1 stop30h 50m

Hong Kong Intl

Mon 3/16

12:40 am-3:00 pm

1 stop29h 20m

$780

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 3/31

1:05 am-10:05 am

1 stop18h 00m

Hong Kong Intl

Thu 4/30

10:15 am-7:55 pm

1 stop24h 40m

$781

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 4/13

12:00 pm-4:05 pm

3 stops61h 05m

Hong Kong Intl

Thu 4/23

7:30 am-9:05 am

1 stop16h 35m

$782

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Thu 4/2

12:00 pm-2:05 pm

1 stop35h 05m

Hong Kong Intl

Sun 4/19

8:05 pm-9:05 am

1 stop28h 00m

$783

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Fri 2/27

2:30 pm-11:55 am

1 stop29h 25m

Hong Kong Intl

Sun 3/15

5:35 pm-7:45 pm

1 stop17h 10m

$784

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Thu 3/19

1:00 pm-4:30 pm

2 stops36h 30m

Hong Kong Intl

Sun 3/29

8:05 pm-9:05 am

1 stop28h 00m

$785

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

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

Prices

Airlines

Delays

Layovers

Other information

What is the cheapest month to fly to Hong Kong?

The month of September is, on average, the cheapest month to fly to Hong Kong from San Francisco, with most prices found around $822. The month of April is another great option to travel to Hong Kong, with average flight prices from San Francisco averaging around $859.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart from San Francisco to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $885. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $1,021.

What is the cheapest time of day to depart on your flight to Hong Kong?

The cheapest time of day to fly to Hong Kong is in the evening when flights can be purchased for as low as $916. At noon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,060 per ticket.

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

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

How far in advance should I book a flight to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $963 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from San Francisco for as low as $888 on momondo.

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

There are 3 cabin classes available to choose from on San Francisco to Hong Kong Intl 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 San Francisco to Hong Kong flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Hong Kong.

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

As of January 2026, prices for San Francisco to Hong Kong flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Hong Kong

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

Estimated round-trip price

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

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

Best Price Found	$483
Fastest flight time	14h 10m
Direct flights	Every day
Airports in Hong Kong	1 airport

The best one-way flight to Hong Kong from San Francisco in the past 72 hours is $483. The best round-trip flight deal from San Francisco to Hong Kong found on momondo in the last 72 hours is $924.

The fastest flight from San Francisco to Hong Kong takes 14h 10m

Direct flights go from San Francisco to Hong Kong every day.

There is 1 airport in Hong Kong. From San Francisco there are direct flights to Hong Kong Intl (HKG).

Search flight deals

How far is San Francisco to Hong Kong Intl by plane?
The straight-line distance from San Francisco to Hong Kong Intl is 6889.1 mi. 14h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from San Francisco Airport to Hong Kong Intl Airport?
Prices for flights from San Francisco Airport to Hong Kong Intl Airport refresh daily.
How many operators does momondo search for flights from San Francisco Airport to Hong Kong Intl Airport?
As of January 2026, there are 16 operators available to choose from for flights from San Francisco Airport to Hong Kong Intl Airport.
How old do you have to be to fly from San Francisco Airport to Hong Kong Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Hong Kong Intl Airport.
What documentation or ID do you need to fly to Hong Kong Intl Airport?
The required travel and health documents for your Hong Kong Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hong Kong Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from San Francisco to Hong Kong?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Francisco to Hong Kong is Boeing 777-300ER (60.67% of total bookings). The next most popular plane models are Airbus A350-900 (10.62%), Boeing 777-300 (9.60%), and Boeing 777 (7.01%).
What is the most popular airline from San Francisco to Hong Kong?
Based on momondo bookings for flights between San Francisco and Hong Kong, the leading airline is Cathay Pacific, making up 53% of the total bookings. Other popular airlines include United Airlines with 21%, China Airlines with 8%, and Air Canada with 6%.

Best airlines flying from San Francisco to Hong Kong

Compare and see reviews for airlines that fly from San Francisco to Hong Kong with momondo

Airline	Rating	Free Cancellation	Price
AIR PREMIA	PriceFrom $356	Free Cancellation	Rating 8.3 77 reviews	Search AIR PREMIA flights
Air Canada	PriceFrom $500	Free Cancellation	Rating 7.1 10,648 reviews	Search Air Canada flights
Philippine Airlines	PriceFrom $633	Free Cancellation	Rating 7.3 955 reviews	Search Philippine Airlines flights
Air China	PriceFrom $643	Free Cancellation	Rating 7.2 138 reviews	Search Air China flights
China Eastern	PriceFrom $647	Free Cancellation	Rating 7.2 191 reviews	Search China Eastern flights
Asiana Airlines	PriceFrom $731	Free Cancellation	Rating 8.1 501 reviews	Search Asiana Airlines flights
China Airlines	PriceFrom $731	Free Cancellation	Rating 8.3 799 reviews	Search China Airlines flights
Korean Air	PriceFrom $742	Free Cancellation	Rating 8.4 1,187 reviews	Search Korean Air flights
Cathay Pacific	PriceFrom $784	Free Cancellation	Rating 7.6 1,141 reviews	Search Cathay Pacific flights
ANA	PriceFrom $807	Free Cancellation	Rating 8.4 1,078 reviews	Search ANA flights

Cathay Pacific Flights From San Francisco to Hong Kong
Cathay Pacific operates around 17 flights from San Francisco to Hong Kong every week. The average price of these flights found in the last 72 hours has been $969, but momondo users have found Cathay Pacific deals from San Francisco to Hong Kong from as low as $784 round-trip. Cathay Pacific has been scored 7.6/10 in 1,141 reviews.

Why use momondo?

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

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 San Francisco to Hong Kong for you.

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

Yes. All flights to Hong Kong from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Hong Kong from San Francisco.

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

Yes momondo offers price alerts on flights to Hong Kong from San Francisco. 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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Cheap flights from San Francisco to Hong Kong from $446

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Hong Kong departing on 2/11. 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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How to get the cheapest flight ticket from San Francisco to Hong Kong

What is the cheapest month to fly to Hong Kong?

The month of September is, on average, the cheapest month to fly to Hong Kong from San Francisco, with most prices found around $822. The month of April is another great option to travel to Hong Kong, with average flight prices from San Francisco averaging around $859.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart from San Francisco to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $885. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $1,021.

What is the cheapest time of day to depart on your flight to Hong Kong?

The cheapest time of day to fly to Hong Kong is in the evening when flights can be purchased for as low as $916. At noon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,060 per ticket.

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

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

How far in advance should I book a flight to Hong Kong?

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

There are 3 cabin classes available to choose from on San Francisco to Hong Kong Intl 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 San Francisco to Hong Kong flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Hong Kong.

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

As of January 2026, prices for San Francisco to Hong Kong flights are approximately 5% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from San Francisco to Hong Kong Intl?

EVA Air and United Airlines are the most popular carriers operating from San Francisco to Hong Kong Intl

What airlines fly to Hong Kong?

How often are flights from San Francisco to Hong Kong delayed?

Historically, on average around 10% of flights between San Francisco and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 158 minutes.

What is the most punctual flight time for San Francisco to Hong Kong flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on San Francisco to Hong Kong flights?

According to our data, Cathay Pacific have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between San Francisco and Hong Kong?

Taipei City (TPE) was the most common stop: 45% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from San Francisco to Hong Kong?

Flights via Shanghai (PVG) offer the lowest average round-trip price of $701.

Which layover airport has the shortest travel time from San Francisco to Hong Kong?

Flights connecting via Taipei City (TPE) have the shortest average one-way travel time: 17h 43m.

Which layover airport has the shortest connection time from San Francisco to Hong Kong?

Taipei City (TPE) has the shortest average layover time for this route: 2h 36m.

How many flights depart from San Francisco to Hong Kong on average per day?

As of January 2026, there are 11 flights per day flying from San Francisco to Hong Kong. The most common time of day flights depart is 10:00PM, with 68% of flights taking off in the evening.

How many flights depart from San Francisco to Hong Kong on average per week?

As of January 2026, there are 79 flights per week flying from San Francisco to Hong Kong. The most common day of the week flights depart is Tue, with 16% of flights taking off on this day.

When to book flights from San Francisco to Hong Kong

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Hong Kong

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

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

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

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

What documentation or ID do you need to fly to Hong Kong Intl Airport?

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

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

Best airlines flying from San Francisco to Hong Kong

Compare and see reviews for airlines that fly from San Francisco to Hong Kong with momondo

Cathay Pacific Flights From San Francisco to Hong Kong

Why use momondo?

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