San Francisco

$441+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
HGH — SFO
Apr 26 — May 31
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Cheap 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 March 27, 2026.

This Asiana Airlines deal was found by Cheapflights users on 3/22. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/33:10 pm
HGH
-
SFO
1 stop15h 10m
Asiana Airlines
Sun 8/3011:50 pm
SFO
-
HGH
1 stop22h 55m
Asiana Airlines
Deal found 3/22$723
This Asiana Airlines deal was found by Cheapflights users on 3/22. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:10 pm
HGH
-
SFO
1 stop15h 10m
Asiana Airlines
Fri 9/411:50 pm
SFO
-
HGH
1 stop22h 55m
Asiana Airlines
Deal found 3/22$744
This Asiana Airlines deal was found by Cheapflights users on 3/22. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:10 pm
HGH
-
SFO
1 stop15h 10m
Asiana Airlines
Sun 5/1711:50 pm
SFO
-
HGH
1 stop22h 55m
Asiana Airlines
Deal found 3/22$749
This Asiana Airlines deal was found by Cheapflights users on 3/22. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:10 pm
HGH
-
SFO
1 stop15h 10m
Asiana Airlines
Wed 11/411:50 pm
SFO
-
HGH
1 stop21h 55m
Asiana Airlines
Deal found 3/22$775
This Justfly.com deal was found by Cheapflights users on 3/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:00 am
HGH
-
SFO
1 stop28h 40m
China Southern
Thu 9/312:35 am
SFO
-
HGH
2 stops27h 45m
China Southern
Deal found 3/22$804
This Justfly.com deal was found by Cheapflights users on 3/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:35 pm
HGH
-
SFO
2 stops39h 05m
China Southern
Mon 8/3112:35 am
SFO
-
HGH
2 stops22h 45m
China Southern
Deal found 3/22$806
This Justfly.com deal was found by Cheapflights users on 3/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:10 pm
HGH
-
SFO
1 stop15h 10m
Asiana Airlines
Sat 9/511:50 pm
SFO
-
HGH
1 stop22h 55m
Asiana Airlines
Deal found 3/22$817
This Justfly.com deal was found by Cheapflights users on 3/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:35 pm
HGH
-
SFO
1 stop38h 05m
China Southern
Mon 8/3112:35 am
SFO
-
HGH
2 stops23h 45m
China Southern
Deal found 3/22$821
This BusinessClass deal was found by Cheapflights users on 3/22. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/41:35 pm
HGH
-
SFO
2 stops22h 05m
China Southern
Mon 8/3112:35 am
SFO
-
HGH
2 stops22h 45m
China Southern
Deal found 3/22$829
This Asiana Airlines deal was found by Cheapflights users on 3/26. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:05 pm
HGH
-
SFO
1 stop14h 55m
Asiana Airlines
Sun 11/111:50 pm
SFO
-
HGH
1 stop21h 55m
Asiana Airlines
Deal found 3/26$852

Find flight deals from Hangzhou to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Hangzhou (HGH) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$723
(Asiana Airlines)

One-way from

$441
(Asiana Airlines)

Popular in

July

Cheapest in

December

Average price

$682
Provider with most accurate pricing for Hangzhou-San Francisco flight deals.
Provider most trusted by Cheapflights users for Hangzhou-San Francisco flights.
From Hangzhou to San Francisco
One-way flight from Hangzhou to San Francisco
Highest demand for flights based on searches. 16% potential increase in price ($196 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($68 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hangzhou 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 2,558,603 searches. Data last updated March 27, 2026.
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

Cheapest round-trip

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Thu 9/10

3:10 pm-3:20 pm

1 stop15h 10m

San Francisco

Mon 9/14

11:50 pm-1:45 pm

1 stop22h 55m

$854
Quickest round-trip

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Sun 5/10

3:10 pm-3:20 pm

1 stop15h 10m

San Francisco

Mon 11/9

11:50 pm-1:45 pm

1 stop21h 55m

$865

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Thu 6/4

3:10 pm-3:20 pm

1 stop15h 10m

San Francisco

Mon 9/7

11:50 pm-1:45 pm

1 stop22h 55m

$865

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Fri 5/1

7:35 pm-6:45 am

1 stop26h 10m

San Francisco

Mon 11/23

11:50 pm-6:15 pm

1 stop26h 25m

$919

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Thu 5/7

3:10 pm-3:20 pm

1 stop15h 10m

San Francisco

Sat 11/7

11:50 pm-1:45 pm

1 stop21h 55m

$930

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Wed 5/6

7:35 pm-8:10 pm

1 stop15h 35m

San Francisco

Mon 11/9

11:50 pm-6:15 pm

1 stop26h 25m

$962

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Fri 5/1

9:00 am-6:45 am

2 stops36h 45m

San Francisco

Mon 11/23

11:30 pm-2:35 pm

2 stops47h 05m

$1,000
Cheapest one-way
Quickest one-way

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Mon 5/4

3:10 pm-3:20 pm

1 stop15h 10m

$441

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Fri 5/29

3:10 pm-3:20 pm

1 stop15h 10m

$470

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Mon 5/11

8:00 am-10:55 am

1 stop17h 55m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 16 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Hangzhou-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hangzhou-San Francisco flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, April is the cheapest month in which you can book a flight from Hangzhou to San Francisco (average of $507). Flying from Hangzhou to San Francisco in July is currently the most expensive (average of $934). 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.

How much does it cost to fly round-trip from Hangzhou to San Francisco?

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 March 27, 2026.
Read through reviews of airlines operating flights from Hangzhou to San Francisco, such as Asiana Airlines and China Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Food

8.0

Boarding

8.3

Crew

8.5

Overall

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

MNL - ICN

Our seats got changed due to an aircraft change which resulted in us loosing our window seat and put us behind the engines.

Comfort

8.0

Food

8.0

Boarding

8.3

Crew

8.5

Overall

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

MNL - ICN

Our seats got changed due to an aircraft change which resulted in us loosing our window seat and put us behind the engines.

Comfort

8.0

Food

8.0

Boarding

8.3

Crew

8.5

Overall

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

MNL - ICN

Our seats got changed due to an aircraft change which resulted in us loosing our window seat and put us behind the engines.

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?

    Airlines like Asiana Airlines and EVA Air fly from Hangzhou to San Francisco in about 15h 10m. The time it takes to get you to your destination can typically vary by up to 11h. 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 ($605), and Asiana Airlines ($717) offers the cheapest pricing from Hangzhou to San Francisco. China Southern is 38% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Hangzhou to San Francisco one-way?

    The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as $396. However, be on the lookout for offers from China Eastern and Asiana Airlines, as they are both options that can get you from Hangzhou to San Francisco for a low price.

  • 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, April is the cheapest month in which you can book a flight from Hangzhou to San Francisco (average of $507). Flying from Hangzhou to San Francisco in July is currently the most expensive (average of $934). 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

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
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Santa Clara
Livermore
Roseville
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San Bruno
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Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hangzhou to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Hangzhou to San Francisco

Discover the top 2 airlines that operate flights from Hangzhou 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 2,558,603 searches. Data last updated March 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$605Average$849FlexibilityNo cancel feeOn-time69%
Asiana AirlinesCheapest$717Average$1,058FlexibilityNo cancel feeOn-time76%

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