How long is the flight from Hangzhou to San Francisco?

Airlines like China Southern and Asiana Airlines fly from Hangzhou to San Francisco in about 14h 55m. The time it takes to get you to your destination can typically vary by up to 5h 10m. The distance from Hangzhou to San Francisco is about 6235 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Hangzhou to San Francisco round-trip?

According to our current data, China Southern ($664), Cathay Pacific ($754), and Asiana Airlines ($782) offers the cheapest pricing from Hangzhou to San Francisco. China Southern is 32% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from Hangzhou to San Francisco?

Before booking your flight from Hangzhou to San Francisco check out the most popular airlines for this route: China Southern, Asiana Airlines or Cathay Pacific.

Most accurate provider : When it comes to deals on Hangzhou-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hangzhou-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Hangzhou-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Hangzhou-San Francisco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hangzhou-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Hangzhou to San Francisco that include hotel bookings?

Yes. In addition to deals on Hangzhou to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hangzhou to San Francisco?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hangzhou to San Francisco.

Can I find deals for business class flights from Hangzhou to San Francisco?

Yes. Cheapflights offers flight deals from Hangzhou to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$675+ Cheap Flights from Hangzhou to San Francisco

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Find flight deals from Hangzhou to San Francisco

Cheapest flights from Hangzhou to San Francisco
Explore the most affordable flight options available from Hangzhou to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 10, 2025.

jue. 12/253:35 pmHGH - SFO

2 stops20h 05mChina Southern

jue. 1/111:35 pmSFO - HGH

1 stop23h 55mChina Southern

Deal found 11/10

$689

jue. 12/253:05 pmHGH - SFO

1 stop14h 55mAsiana Airlines

jue. 1/111:50 pmSFO - HGH

1 stop21h 55mAsiana Airlines

Deal found 11/10

$723

jue. 12/2512:00 pmHGH - SFO

1 stop23h 40mMultiple Airlines

mié. 12/3112:20 amSFO - HGH

2 stops21h 35mMultiple Airlines

Deal found 11/10

$1,463

jue. 12/258:00 amHGH - SFO

2 stops23h 20mANA

mié. 12/3112:20 amSFO - HGH

2 stops21h 35mANA

Deal found 11/10

$5,112

Best flights from Hangzhou to San Francisco
Discover carefully curated flight deals from Hangzhou to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 10, 2025.

jue. 12/253:35 pmHGH - SFO

2 stops20h 05mChina Southern

jue. 1/111:35 pmSFO - HGH

1 stop23h 55mChina Southern

Deal found 11/10

$689

jue. 12/253:05 pmHGH - SFO

1 stop14h 55mAsiana Airlines

jue. 1/111:50 pmSFO - HGH

1 stop21h 55mAsiana Airlines

Deal found 11/10

$723

jue. 2/193:00 pmHGH - SFO

2 stops24h 10mAir China

lun. 2/234:15 pmSFO - HGH

2 stops32h 30mAir China

Deal found 11/8

$1,263

jue. 12/2512:00 pmHGH - SFO

1 stop23h 40mMultiple Airlines

mié. 12/3112:20 amSFO - HGH

2 stops21h 35mMultiple Airlines

Deal found 11/10

$1,463

jue. 2/193:05 pmHGH - SFO

1 stop14h 55mAsiana Airlines

lun. 2/2311:50 pmSFO - HGH

1 stop21h 55mAsiana Airlines

Deal found 11/8

$912

jue. 2/199:35 amHGH - SFO

2 stops26h 05mChina Southern

lun. 2/2311:35 pmSFO - HGH

1 stop28h 05mChina Southern

Deal found 11/8

$929

mié. 2/1812:10 amHGH - SFO

1 stop28h 40mEmirates

lun. 2/233:40 pmSFO - HGH

1 stop32h 20mEmirates

Deal found 11/8

$2,173

Last-minute flights from Hangzhou to San Francisco
Discover last-minute flight deals from Hangzhou to San Francisco. Data last updated noviembre 10, 2025 and is based on user searches.

jue. 12/253:35 pmHGH - SFO

2 stops20h 05mChina Southern

jue. 1/111:35 pmSFO - HGH

1 stop23h 55mChina Southern

Deal found 11/10

$689

jue. 12/253:05 pmHGH - SFO

1 stop14h 55mAsiana Airlines

jue. 1/111:50 pmSFO - HGH

1 stop21h 55mAsiana Airlines

Deal found 11/10

$723

jue. 12/2512:00 pmHGH - SFO

1 stop23h 40mMultiple Airlines

mié. 12/3112:20 amSFO - HGH

2 stops21h 35mMultiple Airlines

Deal found 11/10

$1,463

jue. 12/258:00 amHGH - SFO

2 stops23h 20mANA

mié. 12/3112:20 amSFO - HGH

2 stops21h 35mANA

Deal found 11/10

$5,112

One-way flights from Hangzhou to San Francisco
Search for one-way flight options from Hangzhou to San Francisco. Find affordable one-way fares based on user searches. Data last updated noviembre 10, 2025.

vie. 11/282:00 pmHGH - SFO

2 stops35h 28mAir Canada

Deal found 11/9

$675

vie. 11/283:45 pmHGH - SFO

3 stops40h 04mMultiple Airlines

Deal found 11/9

$709

jue. 11/2711:35 amHGH - SFO

2 stops24h 05mChina Southern

Deal found 11/10

$845

lun. 12/110:35 pmHGH - SFO

1 stop37h 05mChina Southern

Deal found 11/10

$857

dom. 11/308:15 pmHGH - SFO

2 stops63h 25mChina Southern

Deal found 11/9

$968

mar. 1/61:00 pmHGH - SFO

2 stops39h 20mAir Canada

Deal found 11/10

$998

sáb. 11/291:35 pmHGH - SFO

1 stop22h 05mChina Southern

Deal found 11/10

$1,005

vie. 11/2810:35 pmHGH - SFO

1 stop37h 05mChina Southern

Deal found 11/10

$1,083

jue. 11/278:00 amHGH - SFO

3 stops27h 40mMultiple Airlines

Deal found 11/10

$1,086

lun. 12/13:45 pmHGH - SFO

3 stops43h 55mMultiple Airlines

Deal found 11/10

$1,103

Cheap flight deals from Hangzhou to San Francisco

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$828 (Asiana Airlines)
One-way from	$675 (Priceline)
Popular in	July
Cheapest in	April

Provider with most accurate pricing for Hangzhou-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for Hangzhou-San Francisco flights.

Search Deals

From Hangzhou to San Francisco

Search Deals

One-way flight from Hangzhou to San Francisco

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($251 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($69 potential savings vs. average RT price).

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hangzhou to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

jue. 12/25

3:35 pm-7:40 pm

2 stops20h 05m

San Francisco

jue. 1/1

11:35 pm-3:30 pm

1 stop23h 55m

$689

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

jue. 12/25

3:05 pm-2:00 pm

1 stop14h 55m

San Francisco

jue. 1/1

11:50 pm-1:45 pm

1 stop21h 55m

$723

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

jue. 2/19

3:05 pm-2:00 pm

1 stop14h 55m

San Francisco

lun. 2/23

11:50 pm-1:45 pm

1 stop21h 55m

$912

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

jue. 2/19

9:35 am-7:40 pm

2 stops26h 05m

San Francisco

lun. 2/23

11:35 pm-7:40 pm

1 stop28h 05m

$929

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

jue. 2/19

3:00 pm-11:10 pm

2 stops24h 10m

San Francisco

lun. 2/23

4:15 pm-4:45 pm

2 stops32h 30m

$1,263

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

jue. 12/25

12:00 pm-7:40 pm

1 stop23h 40m

San Francisco

mié. 12/31

12:20 am-1:55 pm

2 stops21h 35m

$1,463

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

mié. 2/18

12:10 am-12:50 pm

1 stop28h 40m

San Francisco

lun. 2/23

3:40 pm-4:00 pm

1 stop32h 20m

$2,173

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

vie. 11/28

9:20 am-12:30 pm

1 stop19h 10m

$824

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

jue. 11/27

11:35 am-7:40 pm

2 stops24h 05m

$845

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

dom. 11/30

8:15 pm-7:40 pm

2 stops63h 25m

$968

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 15 results

Compare providers for flights from Hangzhou to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hangzhou to San Francisco in November.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Hangzhou-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hangzhou-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Hangzhou-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Hangzhou-San Francisco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hangzhou-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hangzhou to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Hangzhou with our price prediction graph.

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 Hangzhou to San Francisco

What is the cheapest month to book a flight from Hangzhou to San Francisco?

Currently, September is the cheapest month in which you can book a flight from Hangzhou to San Francisco (average of $635). Flying from Hangzhou to San Francisco in January is currently the most expensive (average of $949). 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 HGH to SFO?

One of the essential ways to save on airfare from Hangzhou to San Francisco is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 16% on airfare.

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Hangzhou to San Francisco, such as Asiana Airlines, Cathay Pacific, and China Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Asiana Airlines

8.2

Very good

485 reviews

Reviews

1 / 20

10.0

Excellent

Yony,Sep 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

Asiana Airlines

8.2

Very good

485 reviews

Asiana Airlines

8.2

Very good

485 reviews

Reviews

1 / 20

10.0

Excellent

Yony,Sep 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

Cathay Pacific

7.6

Good

1,057 reviews

Asiana Airlines

8.2

Very good

485 reviews

Reviews

1 / 20

10.0

Excellent

Yony,Sep 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

China Southern

7.5

Good

119 reviews

Asiana Airlines

8.2

Very good

485 reviews

Reviews

1 / 20

10.0

Excellent

Yony,Sep 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

Related info for your journey

How long is the flight from Hangzhou to San Francisco?
Airlines like China Southern and Asiana Airlines fly from Hangzhou to San Francisco in about 14h 55m. The time it takes to get you to your destination can typically vary by up to 5h 10m. The distance from Hangzhou to San Francisco is about 6235 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Hangzhou to San Francisco round-trip?
According to our current data, China Southern ($664), Cathay Pacific ($754), and Asiana Airlines ($782) offers the cheapest pricing from Hangzhou to San Francisco. China Southern is 32% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Hangzhou to San Francisco that include hotel bookings?
Yes. In addition to deals on Hangzhou to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hangzhou to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hangzhou to San Francisco.
Can I find deals for business class flights from Hangzhou to San Francisco?
Yes. Cheapflights offers flight deals from Hangzhou to San Francisco 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 Hangzhou to San Francisco?
Currently, September is the cheapest month in which you can book a flight from Hangzhou to San Francisco (average of $635). Flying from Hangzhou to San Francisco in January is currently the most expensive (average of $949). 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.

See more FAQs

Roseville

South San Francisco

Santa Cruz

Livermore

Turlock

Manteca

Watsonville

Sunnyvale

Santa Clara

Vallejo

Hollister

San Bruno

Foster City

Redwood City

Union City

Burlingame

Lodi

San Mateo

Vacaville

Lathrop

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Hangzhou to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest$664	Average$1,001	FlexibilityNo cancel fee	On-time69%
Cathay Pacific	Cheapest$754	Average$1,258	FlexibilityNo cancel fee	On-time72%
Asiana Airlines	Cheapest$782	Average$1,050	FlexibilityNo cancel fee	On-time76%

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$675+ Cheap flights from Hangzhou (HGH) to San Francisco (SFO)

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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hangzhou to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Hangzhou to San Francisco

Cheapest flights from Hangzhou to San FranciscoExplore the most affordable flight options available from Hangzhou to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 10, 2025.

Explore the most affordable flight options available from Hangzhou to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 10, 2025.

Cheap flight deals from Hangzhou to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hangzhou to San Francisco that are best for you.

Compare providers for flights from Hangzhou to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hangzhou to San Francisco in November.

Best time to book a flight from Hangzhou to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Hangzhou with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hangzhou to San Francisco

What is the cheapest month to book a flight from Hangzhou to San Francisco?

What is the cheapest time of day to fly from HGH to SFO?

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Hangzhou to San Francisco, such as Asiana Airlines, Cathay Pacific, and China Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hangzhou to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Hangzhou to San Francisco?

What are the cheapest airlines flying from Hangzhou to San Francisco round-trip?

Can I find deals for flights from Hangzhou to San Francisco that include hotel bookings?

How can I find direct flights from Hangzhou to San Francisco?

Can I find deals for business class flights from Hangzhou to San Francisco?

What is the cheapest month to book a flight from Hangzhou to San Francisco?

Traveling to a place near San Francisco?

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Alternative routes for Hangzhou to San Francisco

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Top 3 airlines flying from Hangzhou to San Francisco

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Cheapest flights from Hangzhou to San Francisco
Explore the most affordable flight options available from Hangzhou to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 10, 2025.