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Cheap flights from San Francisco to Hangzhou from $505

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.
Multiple Airlines Logo
6:08 pm - 11:55 pmSFO  San Francisco-HGH Hangzhou
37h 47m2 stops Los Angeles Xiamen Gaoqi Intl
Multiple Airlines Logo
1:55 pm - 11:29 pmHGH  Hangzhou-SFO San Francisco
25h 34m2 stops Xiamen Gaoqi Intl Los Angeles
$773Multiple Airlines
Tue, Jan 26 - Tue, Mar 9
Multiple Airlines Logo
7:55 pm - 11:10 amSFO  San Francisco-HGH Hangzhou
24h 15m2 stops Los Angeles Xiamen Gaoqi Intl
Multiple Airlines Logo
1:40 pm - 11:49 pmHGH  Hangzhou-SFO San Francisco
25h 09m2 stops Xiamen Gaoqi Intl Los Angeles
$870Multiple Airlines
Tue, Mar 30 - Tue, May 11
Asiana Airlines Logo
11:00 pm - 1:45 pmSFO  San Francisco-HGH Hangzhou
22h 45m1 stop Incheon Intl
Asiana Airlines Logo
3:05 pm - 2:30 pmHGH  Hangzhou-SFO San Francisco
15h 25m1 stop Incheon Intl
$871Asiana Airlines
Tue, Jan 26 - Tue, Mar 9
China Southern Logo
12:35 am - 10:25 pmSFO  San Francisco-HGH Hangzhou
30h 50m1 stop Wuhan
China Southern Logo
7:00 am - 8:40 pmHGH  Hangzhou-SFO San Francisco
28h 40m1 stop Wuhan
$912China Southern
Mon, Mar 29 - Thu, Apr 29
China Southern Logo
12:35 am - 10:25 pmSFO  San Francisco-HGH Hangzhou
30h 50m1 stop Wuhan
China Southern Logo
9:35 am - 8:40 pmHGH  Hangzhou-SFO San Francisco
26h 05m2 stops Guangzhou Baiyun Wuhan
$922China Southern
Mon, Mar 29 - Mon, May 10
Asiana Airlines Logo
11:50 pm - 1:45 pmSFO  San Francisco-HGH Hangzhou
22h 55m1 stop Incheon Intl
Asiana Airlines Logo
3:10 pm - 3:20 pmHGH  Hangzhou-SFO San Francisco
15h 10m1 stop Incheon Intl
$966Asiana Airlines
Fri, Apr 2 - Sat, Apr 10
Cathay Pacific Logo
11:55 pm - 10:30 pmSFO  San Francisco-HGH Hangzhou
31h 35m1 stop Hong Kong Intl
Cathay Pacific Logo
11:25 am - 10:40 pmHGH  Hangzhou-SFO San Francisco
26h 15m1 stop Hong Kong Intl
$1,003Cathay Pacific
Thu, Mar 25 - Sun, Apr 4
Cathay Pacific Logo
12:20 am - 10:10 amSFO  San Francisco-HGH Hangzhou
18h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
3:55 pm - 10:40 pmHGH  Hangzhou-SFO San Francisco
21h 45m1 stop Hong Kong Intl
$1,003Cathay Pacific
Mon, Mar 29 - Tue, May 11
Air China Logo
12:00 pm - 11:00 pmSFO  San Francisco-HGH Hangzhou
19h 00m1 stop Beijing Capital
Air China Logo
7:00 am - 9:30 amHGH  Hangzhou-SFO San Francisco
18h 30m1 stop Beijing Capital
$1,144Air China
Sat, Dec 5 - Sat, Dec 12
Air China Logo
12:35 pm - 11:45 amSFO  San Francisco-HGH Hangzhou
32h 10m2 stops Los Angeles Beijing Capital
Air China Logo
8:00 am - 10:30 amHGH  Hangzhou-SFO San Francisco
17h 30m1 stop Beijing Capital
$1,186Air China
Fri, Apr 2 - Sat, Apr 10

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Air China flights from San Francisco to Hangzhou

Our best Air China deals on San Francisco to Hangzhou flight tickets
Air China
Dec 5
SFO12:00 pmSan Francisco
19h 00m
1 stop
HGH11:00 pmHangzhou
Dec 12
HGH7:00 amHangzhou
18h 30m
1 stop
SFO9:30 amSan Francisco
$1,144
Air China
Nov 14
SFO12:00 pmSan Francisco
18h 15m
1 stop
HGH10:15 pmHangzhou
Nov 29
HGH9:00 pmHangzhou
43h 06m
2 stops
SFO12:06 amSan Francisco
$1,178
Air China
Apr 2
SFO12:35 pmSan Francisco
32h 10m
2 stops
HGH11:45 amHangzhou
Apr 10
HGH8:00 amHangzhou
17h 30m
1 stop
SFO10:30 amSan Francisco
$1,186

China Southern flights from San Francisco to Hangzhou

Our best China Southern deals on San Francisco to Hangzhou flight tickets
China Southern
Mar 29
SFO12:35 amSan Francisco
30h 50m
1 stop
HGH10:25 pmHangzhou
Apr 29
HGH7:00 amHangzhou
28h 40m
1 stop
SFO8:40 pmSan Francisco
$912
China Southern
Mar 29
SFO12:35 amSan Francisco
30h 50m
1 stop
HGH10:25 pmHangzhou
May 10
HGH9:35 amHangzhou
26h 05m
2 stops
SFO8:40 pmSan Francisco
$922
China Southern
Mar 29
SFO12:35 amSan Francisco
30h 50m
1 stop
HGH10:25 pmHangzhou
May 10
HGH6:45 amHangzhou
28h 55m
1 stop
SFO8:40 pmSan Francisco
$935

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

Tue 1/26

6:08 pm-11:55 pm

2 stops37h 47m

Hangzhou

Tue 3/9

1:55 pm-11:29 pm

2 stops25h 34m

$773

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Tue 3/30

7:55 pm-11:10 am

2 stops24h 15m

Hangzhou

Tue 5/11

1:40 pm-11:49 pm

2 stops25h 09m

$870

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Tue 1/26

11:00 pm-1:45 pm

1 stop22h 45m

Hangzhou

Tue 3/9

3:05 pm-2:30 pm

1 stop15h 25m

$871

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Mon 3/29

12:35 am-10:25 pm

1 stop30h 50m

Hangzhou

Thu 4/29

7:00 am-8:40 pm

1 stop28h 40m

$912

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Mon 3/29

12:35 am-10:25 pm

1 stop30h 50m

Hangzhou

Mon 5/10

9:35 am-8:40 pm

2 stops26h 05m

$922

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Fri 4/2

11:50 pm-1:45 pm

1 stop22h 55m

Hangzhou

Sat 4/10

3:10 pm-3:20 pm

1 stop15h 10m

$966

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Thu 3/25

11:55 pm-10:30 pm

1 stop31h 35m

Hangzhou

Sun 4/4

11:25 am-10:40 pm

1 stop26h 15m

$1,003

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Mon 3/29

12:20 am-10:10 am

1 stop18h 50m

Hangzhou

Tue 5/11

3:55 pm-10:40 pm

1 stop21h 45m

$1,003
Quickest round-trip

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Sat 12/5

12:00 pm-11:00 pm

1 stop19h 00m

Hangzhou

Sat 12/12

7:00 am-9:30 am

1 stop18h 30m

$1,144

San FranciscoHangzhou

SFO San Francisco - HGH Hangzhou

SFOHGH

San Francisco

Fri 4/2

12:35 pm-11:45 am

2 stops32h 10m

Hangzhou

Sat 4/10

8:00 am-10:30 am

1 stop17h 30m

$1,186

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between San Francisco and Hangzhou?

Prices are currently low for flights on this route.

Typical prices usually range from $958 to $1,363.
The lowest price recently found on this route was $773.

What is the cheapest month to fly to Hangzhou?

In general, February 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 $695. If you aren’t able to travel during the month of February, then book flights to Hangzhou from San Francisco during April instead. Flights to Hangzhou in April, while not as cheap as those in February, still average around $832.

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 $1,432 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 $756 on momondo.

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

As of November 2026, prices for San Francisco to Hangzhou flights are approximately 11% 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

$505

Fastest flight time

22h 55m

Direct flights

None
The best one-way flight to Hangzhou from San Francisco in the past 72 hours is $505. The best round-trip flight deal from San Francisco to Hangzhou found on momondo in the last 72 hours is $773.
The fastest flight from San Francisco to Hangzhou takes 22h 55m
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 22h 55m.

  • 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 $688Free CancellationRating
7.3
250 reviews
Search China Eastern flights
China SouthernPriceFrom $715Free CancellationRating
7.5
188 reviews
Search China Southern flights
Cathay PacificPriceFrom $744Free CancellationRating
7.6
1,542 reviews
Search Cathay Pacific flights
Asiana AirlinesPriceFrom $836Free CancellationRating
8.1
572 reviews
Search Asiana Airlines flights
Air ChinaPriceFrom $840Free CancellationRating
7.5
168 reviews
Search Air China 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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