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Cheap flights from San Francisco to Hangzhou from $389

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Hangzhou

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Southern Logo
12:35 am - 10:25 pmSFO  San Francisco-HGH Hangzhou
30h 50m1 stop Wuhan
China Southern Logo
4:40 pm - 7:40 pmHGH  Hangzhou-SFO San Francisco
19h 00m1 stop Wuhan
$783China Southern
Mon, Sep 21 - Thu, Dec 10
China Southern Logo
12:35 am - 2:20 pmSFO  San Francisco-HGH Hangzhou
22h 45m2 stops Wuhan Guangzhou Baiyun
China Southern Logo
4:40 pm - 7:40 pmHGH  Hangzhou-SFO San Francisco
19h 00m1 stop Wuhan
$787China Southern
Mon, Sep 21 - Thu, Dec 10
Multiple Airlines Logo
5:37 pm - 10:55 amSFO  San Francisco-HGH Hangzhou
26h 18m2 stops Los Angeles Xiamen Gaoqi Intl
Multiple Airlines Logo
6:50 pm - 8:27 amHGH  Hangzhou-SFO San Francisco
29h 37m2 stops Xiamen Gaoqi Intl Los Angeles
$811Multiple Airlines
Tue, Sep 22 - Tue, Nov 10
Multiple Airlines Logo
1:25 pm - 10:55 amSFO  San Francisco-HGH Hangzhou
30h 30m2 stops Los Angeles Xiamen Gaoqi Intl
Multiple Airlines Logo
4:40 pm - 7:40 pmHGH  Hangzhou-SFO San Francisco
19h 00m1 stop Wuhan
$841Multiple Airlines
Thu, Oct 22 - Mon, Nov 16
Asiana Airlines Logo
11:20 pm - 1:45 pmSFO  San Francisco-HGH Hangzhou
23h 25m1 stop Incheon Intl
Asiana Airlines Logo
3:05 pm - 2:00 pmHGH  Hangzhou-SFO San Francisco
14h 55m1 stop Incheon Intl
$848Asiana Airlines
Thu, Oct 22 - Mon, Nov 16
Asiana Airlines Logo
11:20 pm - 1:45 pmSFO  San Francisco-HGH Hangzhou
23h 25m1 stop Incheon Intl
Asiana Airlines Logo
3:05 pm - 2:00 pmHGH  Hangzhou-SFO San Francisco
14h 55m1 stop Incheon Intl
$849Asiana Airlines
Thu, Oct 22 - Mon, Nov 16
China Eastern Logo
12:00 pm - 12:40 amSFO  San Francisco-HGH Hangzhou
21h 40m1 stop Shanghai Pu Dong
China Eastern Logo
6:20 am - 9:05 amHGH  Hangzhou-SFO San Francisco
17h 45m1 stop Shanghai Pu Dong
$1,003China Eastern
Sat, Oct 3 - Sat, Oct 10
Cathay Pacific Logo
10:55 pm - 9:55 pmSFO  San Francisco-HGH Hangzhou
31h 00m1 stop Hong Kong Intl
Cathay Pacific Logo
8:00 am - 9:30 amHGH  Hangzhou-SFO San Francisco
17h 30m1 stop Hong Kong Intl
$1,005Cathay Pacific
Wed, Dec 2 - Wed, Jan 20
Cathay Pacific Logo
10:55 pm - 10:10 amSFO  San Francisco-HGH Hangzhou
19h 15m1 stop Hong Kong Intl
Cathay Pacific Logo
8:00 am - 9:30 amHGH  Hangzhou-SFO San Francisco
17h 30m1 stop Hong Kong Intl
$1,011Cathay Pacific
Wed, Dec 2 - Thu, Jan 21
China Eastern Logo
9:30 am - 12:40 amSFO  San Francisco-HGH Hangzhou
24h 10m2 stops Los Angeles Shanghai Pu Dong
China Eastern Logo
6:20 am - 9:05 amHGH  Hangzhou-SFO San Francisco
17h 45m1 stop Shanghai Pu Dong
$1,033China Eastern
Tue, Sep 1 - Thu, Sep 10

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Asiana Airlines flights from San Francisco to Hangzhou

Our best Asiana Airlines deals on San Francisco to Hangzhou flight tickets
Asiana Airlines
Oct 18
SFO11:20 pmSan Francisco
23h 25m
1 stop
HGH1:45 pmHangzhou
Oct 25
HGH3:05 pmHangzhou
14h 55m
1 stop
SFO3:00 pmSan Francisco
$848
Asiana Airlines
Sep 22
SFO11:20 pmSan Francisco
23h 25m
1 stop
HGH1:45 pmHangzhou
Nov 10
HGH3:05 pmHangzhou
14h 55m
1 stop
SFO2:00 pmSan Francisco
$849
Asiana Airlines
Oct 26
SFO11:50 pmSan Francisco
22h 55m
1 stop
HGH1:45 pmHangzhou
Nov 16
HGH3:05 pmHangzhou
14h 55m
1 stop
SFO2:00 pmSan Francisco
$852

China Southern flights from San Francisco to Hangzhou

Our best China Southern deals on San Francisco to Hangzhou flight tickets
China Southern
Sep 21
SFO12:35 amSan Francisco
30h 50m
1 stop
HGH10:25 pmHangzhou
Dec 10
HGH4:40 pmHangzhou
19h 00m
1 stop
SFO7:40 pmSan Francisco
$783
China Southern
Sep 21
SFO12:35 amSan Francisco
22h 45m
2 stops
HGH2:20 pmHangzhou
Dec 10
HGH4:40 pmHangzhou
19h 00m
1 stop
SFO7:40 pmSan Francisco
$787
China Southern
Sep 24
SFO12:35 amSan Francisco
20h 30m
1 stop
HGH12:05 pmHangzhou
Nov 11
HGH8:35 pmHangzhou
39h 05m
2 stops
SFO7:40 pmSan Francisco
$789

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Mon 9/21

12:35 am-10:25 pm

1 stop30h 50m

Hangzhou

Thu 12/10

4:40 pm-7:40 pm

1 stop19h 00m

$783

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Mon 9/21

12:35 am-2:20 pm

2 stops22h 45m

Hangzhou

Thu 12/10

4:40 pm-7:40 pm

1 stop19h 00m

$787

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Tue 9/22

5:37 pm-10:55 am

2 stops26h 18m

Hangzhou

Tue 11/10

6:50 pm-8:27 am

2 stops29h 37m

$811

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Thu 10/22

1:25 pm-10:55 am

2 stops30h 30m

Hangzhou

Mon 11/16

4:40 pm-7:40 pm

1 stop19h 00m

$841

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Thu 10/22

11:20 pm-1:45 pm

1 stop23h 25m

Hangzhou

Mon 11/16

3:05 pm-2:00 pm

1 stop14h 55m

$848

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Thu 10/22

11:20 pm-1:45 pm

1 stop23h 25m

Hangzhou

Mon 11/16

3:05 pm-2:00 pm

1 stop14h 55m

$849

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Sat 10/3

12:00 pm-12:40 am

1 stop21h 40m

Hangzhou

Sat 10/10

6:20 am-9:05 am

1 stop17h 45m

$1,003

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Wed 12/2

10:55 pm-9:55 pm

1 stop31h 00m

Hangzhou

Wed 1/20

8:00 am-9:30 am

1 stop17h 30m

$1,005
Quickest round-trip

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Wed 12/2

10:55 pm-10:10 am

1 stop19h 15m

Hangzhou

Thu 1/21

8:00 am-9:30 am

1 stop17h 30m

$1,011

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Tue 9/1

9:30 am-12:40 am

2 stops24h 10m

Hangzhou

Thu 9/10

6:20 am-9:05 am

1 stop17h 45m

$1,033

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Hangzhou from

How to get the cheapest flight ticket from San Francisco to Hangzhou

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 cheapest month to fly to Hangzhou?

In general, September is the cheapest month to fly from San Francisco to Hangzhou. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $735. If you aren’t able to travel during the month of September, then book flights to Hangzhou from San Francisco during November instead. Flights to Hangzhou in November, while not as cheap as those in September, still average around $775.

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

You are more likely to see cheaper flights to Hangzhou from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Hangzhou for around $1,370 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hangzhou from San Francisco for as low as $753 on momondo.

How have San Francisco to Hangzhou flight prices changed over time?

As of August 2026, prices for San Francisco to Hangzhou flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Hangzhou

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Hangzhou according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Hangzhou (SFO to HGH) flight deals and tips

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

Best Price Found

$389

Fastest flight time

19h 15m

Direct flights

None
The best one-way flight to Hangzhou from San Francisco in the past 72 hours is $389. The best round-trip flight deal from San Francisco to Hangzhou found on momondo in the last 72 hours is $783.
The fastest flight from San Francisco to Hangzhou takes 19h 15m
There are no direct flights from San Francisco to Hangzhou. There are no popular flight routes from San Francisco to Hangzhou.
Search flight deals

Frequently asked questions about flying from San Francisco to Hangzhou

  • How far is San Francisco to Hangzhou by plane?

    San Francisco and Hangzhou are 6235.5 mi apart from one another. A reasonable flight in good conditions will take 19h 15m.

  • When did momondo last update prices for flights from San Francisco Airport to Hangzhou Airport?

    Prices for flights from San Francisco Airport to Hangzhou Airport refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Hangzhou Airport?

  • How old do you have to be to fly from San Francisco Airport to Hangzhou 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 Hangzhou Airport.

  • What documentation or ID do you need to fly to Hangzhou Airport?

    The required travel and health documents for your Hangzhou 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 Hangzhou Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Francisco to Hangzhou?

Best airlines flying from San Francisco to Hangzhou

Compare and see reviews for airlines that fly from San Francisco to Hangzhou with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom $415Free CancellationRating
7.3
232 reviews
Search China Eastern flights
Cathay PacificPriceFrom $695Free CancellationRating
7.6
1,453 reviews
Search Cathay Pacific flights
China SouthernPriceFrom $715Free CancellationRating
7.4
175 reviews
Search China Southern flights
Asiana AirlinesPriceFrom $814Free CancellationRating
8.1
559 reviews
Search Asiana Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hangzhou from San Francisco.

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

Yes. momondo enables you to select and highlight flights to Hangzhou from San Francisco with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Hangzhou.

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

Yes. momondo can track prices for San Francisco to Hangzhou flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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