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$440+ Cheap flights from San Francisco (SFO) to Hangzhou (HGH)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HGH
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from San Francisco to Hangzhou are usually found in April or March, booked 43 days in advance, depart on a Sunday or Tuesday and return on a Friday

Cheap flight deals from San Francisco to Hangzhou

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Hangzhou (HGH). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$847
(FlightHub)

One-way from

$440
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$1,084
Provider with most accurate pricing for San Francisco-Hangzhou flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Hangzhou flights.
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From San Francisco to Hangzhou
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One-way flight from San Francisco to Hangzhou
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($64 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from San Francisco to Hangzhou

Cheapest flights from San Francisco to Hangzhou
Explore the most affordable flight options available from San Francisco to Hangzhou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/189:00 amSFO - HGH
2 stops36h 50mAir China
Tue 3/259:00 pmHGH - SFO
1 stop28h 50mAir China
Deal found 2/19$847
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1312:35 amSFO - HGH
1 stop21h 00mMultiple Airlines
Thu 3/209:30 pmHGH - SFO
2 stops30h 30mMultiple Airlines
Deal found 2/19$849
This Gotogate deal was found by Cheapflights users on 2/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1312:35 amSFO - HGH
1 stop23h 45mChina Southern
Thu 3/204:20 pmHGH - SFO
1 stop19h 20mChina Southern
Deal found 2/19$868
This IEagle deal was found by Cheapflights users on 2/20. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1512:50 pmSFO - HGH
1 stop33h 35mKorean Air
Mon 10/132:30 pmHGH - SFO
1 stop35h 10mKorean Air
Deal found 2/20$940
This IEagle deal was found by Cheapflights users on 2/20. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/212:50 amSFO - HGH
1 stop26h 25mEVA Air
Wed 4/237:35 pmHGH - SFO
1 stop15h 25mEVA Air
Deal found 2/20$1,021
This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1810:40 amSFO - HGH
1 stop44h 05mSingapore Airlines
Tue 3/2511:15 pmHGH - SFO
1 stop48h 35mSingapore Airlines
Deal found 2/19$1,116
This oojo deal was found by Cheapflights users on 2/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/212:00 pmSFO - HGH
2 stops41h 55mChina Eastern
Wed 6/258:55 amHGH - SFO
2 stops39h 35mChina Eastern
Deal found 2/19$1,362
This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2212:20 amSFO - HGH
1 stop18h 50mCathay Pacific
Wed 5/2811:25 amHGH - SFO
1 stop21h 05mCathay Pacific
Deal found 2/19$1,414

Find flights from San Francisco to Hangzhou within your budget

Customize your flight search to find flights from San Francisco to Hangzhou 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 February 20, 2025.

Fly from

San Francisco

Fly to

Hangzhou

Route

Depart

Return

Price

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Tue 3/18

9:00 am-12:50 pm

2 stops36h 50m

Hangzhou

Tue 3/25

9:00 pm-10:50 am

1 stop28h 50m

$847

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Thu 3/13

12:35 am-12:35 pm

1 stop21h 00m

Hangzhou

Thu 3/20

9:30 pm-1:00 pm

2 stops30h 30m

$849

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Thu 3/13

12:35 am-3:20 pm

1 stop23h 45m

Hangzhou

Thu 3/20

4:20 pm-8:40 pm

1 stop19h 20m

$868

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Wed 4/2

12:50 am-6:15 pm

1 stop26h 25m

Hangzhou

Wed 4/23

7:35 pm-8:00 pm

1 stop15h 25m

$1,021

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Tue 3/18

10:40 am-9:45 pm

1 stop44h 05m

Hangzhou

Tue 3/25

11:15 pm-8:50 am

1 stop48h 35m

$1,116

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Sun 4/6

4:10 pm-4:05 pm

1 stop32h 55m

Hangzhou

Tue 4/22

12:55 am-1:50 pm

1 stop27h 55m

$1,617

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Mon 3/10

12:35 am-12:35 pm

1 stop21h 00m

$440

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Thu 3/20

12:35 am-3:20 pm

1 stop23h 45m

$446

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Wed 3/19

1:05 pm-11:05 pm

1 stop19h 00m

$461

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Mon 5/5

12:50 am-6:15 pm

1 stop26h 25m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 12 results
1
2

Compare providers for flights from San Francisco to Hangzhou

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 San Francisco to Hangzhou in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 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 San Francisco-Hangzhou flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Hangzhou flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Hangzhou flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Hangzhou 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 San Francisco-Hangzhou 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 San Francisco to Hangzhou

Have a flexible travel schedule? Discover the best time to fly to Hangzhou from San Francisco 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.

Travel insights for flights from San Francisco to Hangzhou

Get recent, data-driven insights about flights from San Francisco to Hangzhou including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Francisco to Hangzhou?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Hangzhou. Price data was last updated on February 14, 2025.

Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Hangzhou. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from San Francisco to Hangzhou (average of $1,055). Flying from San Francisco to Hangzhou in June is currently the most expensive (average of $1,799). 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 SFO to HGH?

Find hourly flight availability from San Francisco to Hangzhou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 5% on flights from San Francisco to Hangzhou by exploring options for tickets in the morning.

Rainfall in Hangzhou by month

Plan your trip to Hangzhou by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hangzhou ranges from 2.0 - 8.3 inches per month. June is typically the wettest month, when rainfall can reach 8.3 in. December is typically the driest time to visit Hangzhou when rainfall is around 2.0 in.

Temperature in Hangzhou by month

Plan your trip to Hangzhou by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hangzhou, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Hangzhou

Get insights into the airlines that provide service to Hangzhou. 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 Hangzhou. Reviews last updated February 20, 2025.
Peruse reviews from past customers who have flown with EVA Air, Asiana Airlines and Singapore Airlines from San Francisco to Hangzhou to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,200 reviews

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air
8.4
Very good
1,200 reviews
EVA Air
8.4
Very good
1,200 reviews

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Asiana Airlines
8.3
Very good
446 reviews
EVA Air
8.4
Very good
1,200 reviews

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Singapore Airlines
8.1
Very good
1,299 reviews
EVA Air
8.4
Very good
1,200 reviews

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

China Southern
7.6
Good
87 reviews
EVA Air
8.4
Very good
1,200 reviews

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Qatar Airways
7.4
Good
3,609 reviews
EVA Air
8.4
Very good
1,200 reviews

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Related info for your journey

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

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

    According to our current data, Air China ($847), China Southern ($868), and EVA Air ($1,021) offers the cheapest pricing from San Francisco to Hangzhou. Air China is currently priced 36% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $446 on China Southern. Other airlines that offer cheap prices include Air China from $461 and EVA Air from $605 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Hangzhou 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 San Francisco to Hangzhou?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Hangzhou (average of $1,055). Flying from San Francisco to Hangzhou in June is currently the most expensive (average of $1,799). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from San Francisco to Hangzhou

Discover the top 5 airlines that operate flights from San Francisco to Hangzhou. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$864Average$1,137FlexibilityNo cancel feeOn-time67%
China SouthernCheapest$938Average$1,186FlexibilityNo cancel feeOn-time69%
EVA AirCheapest$967Average$1,084FlexibilityNo cancel feeOn-time74%
Asiana AirlinesCheapest$969Average$1,072FlexibilityNo cancel feeOn-time76%
Cathay PacificCheapest$1,281Average$1,812FlexibilityNo cancel feeOn-time72%
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