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Cheap flights from Hangzhou to San Francisco from $421

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hangzhou to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Southern Logo
7:35 pm - 7:40 pmHGH  Hangzhou-SFO San Francisco
40h 05m2 stops Guangzhou Baiyun Wuhan
China Southern Logo
11:35 pm - 7:45 pmSFO  San Francisco-HGH Hangzhou
28h 10m1 stop Wuhan
$747China Southern
Sun, Dec 20 - Thu, Jan 14
China Southern Logo
8:35 pm - 7:40 pmHGH  Hangzhou-SFO San Francisco
39h 05m2 stops Guangzhou Baiyun Wuhan
China Southern Logo
11:35 pm - 10:00 amSFO  San Francisco-HGH Hangzhou
18h 25m1 stop Wuhan
$747China Southern
Sun, Dec 20 - Thu, Jan 14
China Southern Logo
7:35 pm - 7:40 pmHGH  Hangzhou-SFO San Francisco
40h 05m2 stops Guangzhou Baiyun Wuhan
China Southern Logo
11:35 pm - 11:10 amSFO  San Francisco-HGH Hangzhou
43h 35m2 stops Wuhan Guangzhou Baiyun
$753China Southern
Sun, Dec 20 - Thu, Jan 14
Air China Logo
6:00 pm - 9:30 amHGH  Hangzhou-SFO San Francisco
31h 30m1 stop Beijing Capital
Air China Logo
12:00 pm - 11:00 pmSFO  San Francisco-HGH Hangzhou
19h 00m1 stop Beijing Capital
$834Air China
Fri, Dec 18 - Sat, Jan 16
Air China Logo
8:00 pm - 9:30 amHGH  Hangzhou-SFO San Francisco
29h 30m1 stop Beijing Capital
Air China Logo
12:00 pm - 11:00 pmSFO  San Francisco-HGH Hangzhou
19h 00m1 stop Beijing Capital
$834Air China
Fri, Dec 18 - Sat, Jan 16
Air China Logo
9:00 am - 9:30 amHGH  Hangzhou-SFO San Francisco
16h 30m1 stop Beijing Capital
Air China Logo
12:00 pm - 11:45 amSFO  San Francisco-HGH Hangzhou
31h 45m1 stop Beijing Capital
$834Air China
Sat, Dec 19 - Sat, Jan 16
Asiana Airlines Logo
3:05 pm - 2:30 pmHGH  Hangzhou-SFO San Francisco
15h 25m1 stop Incheon Intl
Asiana Airlines Logo
11:00 pm - 1:45 pmSFO  San Francisco-HGH Hangzhou
22h 45m1 stop Incheon Intl
$892Asiana Airlines
Sun, Dec 20 - Sat, Jan 16
Asiana Airlines Logo
3:05 pm - 2:30 pmHGH  Hangzhou-SFO San Francisco
15h 25m1 stop Incheon Intl
Asiana Airlines Logo
11:00 pm - 1:45 pmSFO  San Francisco-HGH Hangzhou
22h 45m1 stop Incheon Intl
$918Asiana Airlines
Thu, Dec 17 - Sat, Jan 16
Cathay Pacific Logo
7:30 pm - 9:45 amHGH  Hangzhou-SFO San Francisco
30h 15m1 stop Hong Kong Intl
Cathay Pacific Logo
11:25 am - 10:30 pmSFO  San Francisco-HGH Hangzhou
19h 05m1 stop Hong Kong Intl
$941Cathay Pacific
Sun, Jan 31 - Sun, Feb 7
Cathay Pacific Logo
3:45 pm - 9:15 pmHGH  Hangzhou-SFO San Francisco
21h 30m1 stop Hong Kong Intl
Cathay Pacific Logo
10:55 pm - 6:15 pmSFO  San Francisco-HGH Hangzhou
27h 20m1 stop Hong Kong Intl
$955Cathay Pacific
Sat, Jan 30 - Mon, Feb 8

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China Southern flights from Hangzhou to San Francisco

Our best China Southern deals on Hangzhou to San Francisco flight tickets
China Southern
Dec 20
HGH7:35 pmHangzhou
40h 05m
2 stops
SFO7:40 pmSan Francisco
Jan 14
SFO11:35 pmSan Francisco
28h 10m
1 stop
HGH7:45 pmHangzhou
$747
China Southern
Dec 20
HGH7:35 pmHangzhou
40h 05m
2 stops
SFO7:40 pmSan Francisco
Jan 14
SFO11:35 pmSan Francisco
43h 35m
2 stops
HGH11:10 amHangzhou
$753
China Southern
Dec 17
HGH4:35 pmHangzhou
19h 05m
1 stop
SFO7:40 pmSan Francisco
Jan 18
SFO11:35 pmSan Francisco
23h 55m
1 stop
HGH3:30 pmHangzhou
$764

Air China flights from Hangzhou to San Francisco

Our best Air China deals on Hangzhou to San Francisco flight tickets
Air China
Dec 18
HGH6:00 pmHangzhou
31h 30m
1 stop
SFO9:30 amSan Francisco
Jan 16
SFO12:00 pmSan Francisco
19h 00m
1 stop
HGH11:00 pmHangzhou
$834
Air China
Dec 22
HGH6:00 pmHangzhou
31h 30m
1 stop
SFO9:30 amSan Francisco
Jan 13
SFO12:00 pmSan Francisco
20h 05m
1 stop
HGH12:05 amHangzhou
$857
Air China
Dec 16
HGH8:00 amHangzhou
17h 30m
1 stop
SFO9:30 amSan Francisco
Jan 13
SFO12:00 pmSan Francisco
18h 00m
1 stop
HGH10:00 pmHangzhou
$924

momondo 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

Cheapest round-trip

HangzhouSan Francisco

HGH Hangzhou - SFO San Francisco

HGHSFO

Hangzhou

Sun 12/20

7:35 pm-7:40 pm

2 stops40h 05m

San Francisco

Thu 1/14

11:35 pm-7:45 pm

1 stop28h 10m

$747

HangzhouSan Francisco

HGH Hangzhou - SFO San Francisco

HGHSFO

Hangzhou

Sun 12/20

8:35 pm-7:40 pm

2 stops39h 05m

San Francisco

Thu 1/14

11:35 pm-10:00 am

1 stop18h 25m

$747

HangzhouSan Francisco

HGH Hangzhou - SFO San Francisco

HGHSFO

Hangzhou

Sun 12/20

7:35 pm-7:40 pm

2 stops40h 05m

San Francisco

Thu 1/14

11:35 pm-11:10 am

2 stops43h 35m

$753

HangzhouSan Francisco

HGH Hangzhou - SFO San Francisco

HGHSFO

Hangzhou

Fri 12/18

6:00 pm-9:30 am

1 stop31h 30m

San Francisco

Sat 1/16

12:00 pm-11:00 pm

1 stop19h 00m

$834

HangzhouSan Francisco

HGH Hangzhou - SFO San Francisco

HGHSFO

Hangzhou

Fri 12/18

8:00 pm-9:30 am

1 stop29h 30m

San Francisco

Sat 1/16

12:00 pm-11:00 pm

1 stop19h 00m

$834

HangzhouSan Francisco

HGH Hangzhou - SFO San Francisco

HGHSFO

Hangzhou

Sat 12/19

9:00 am-9:30 am

1 stop16h 30m

San Francisco

Sat 1/16

12:00 pm-11:45 am

1 stop31h 45m

$834
Quickest round-trip

HangzhouSan Francisco

HGH Hangzhou - SFO San Francisco

HGHSFO

Hangzhou

Sun 12/20

3:05 pm-2:30 pm

1 stop15h 25m

San Francisco

Sat 1/16

11:00 pm-1:45 pm

1 stop22h 45m

$892

HangzhouSan Francisco

HGH Hangzhou - SFO San Francisco

HGHSFO

Hangzhou

Thu 12/17

3:05 pm-2:30 pm

1 stop15h 25m

San Francisco

Sat 1/16

11:00 pm-1:45 pm

1 stop22h 45m

$918

HangzhouSan Francisco

HGH Hangzhou - SFO San Francisco

HGHSFO

Hangzhou

Sun 1/31

7:30 pm-9:45 am

1 stop30h 15m

San Francisco

Sun 2/7

11:25 am-10:30 pm

1 stop19h 05m

$941

HangzhouSan Francisco

HGH Hangzhou - SFO San Francisco

HGHSFO

Hangzhou

Sat 1/30

3:45 pm-9:15 pm

1 stop21h 30m

San Francisco

Mon 2/8

10:55 pm-6:15 pm

1 stop27h 20m

$955

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to San Francisco from

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

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 San Francisco?

If you aren’t able to travel to San Francisco during the month of August, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $0.

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

As of October 2026, prices for Hangzhou to San Francisco flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Hangzhou to San Francisco

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

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

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

Best Price Found

$421

Fastest flight time

15h 25m

Direct flights

None
The best one-way flight to San Francisco from Hangzhou in the past 72 hours is $421. The best round-trip flight deal from Hangzhou to San Francisco found on momondo in the last 72 hours is $747.
The fastest flight from Hangzhou to San Francisco takes 15h 25m
There are no direct flights from Hangzhou to San Francisco. There are no popular flight routes from Hangzhou to San Francisco.
Search flight deals

Frequently asked questions about flying from Hangzhou to San Francisco

  • How far is Hangzhou to San Francisco by plane?

    There are 6235.5 mi between Hangzhou and San Francisco. By plane, this route typically takes 15h 25m.

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

    Prices for flights from Hangzhou Airport to San Francisco Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hangzhou Airport to San Francisco Airport.

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

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Hangzhou to San Francisco

Compare and see reviews for airlines that fly from Hangzhou to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom $437Free CancellationRating
8.1
569 reviews
Search Asiana Airlines flights
China SouthernPriceFrom $605Free CancellationRating
7.5
184 reviews
Search China Southern flights
Cathay PacificPriceFrom $903Free CancellationRating
7.6
1,533 reviews
Search Cathay Pacific flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
South San Francisco
Hayward
Santa Clara
Walnut Creek
Bodega Bay
Fremont
Berkeley
Sunnyvale
Half Moon Bay
Vallejo
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Sonoma
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Palo Alto
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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hangzhou to San Francisco. momondo saves you time and could save you money on your trip.

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

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

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

momondo provides multiple filters to help you find the best flight to San Francisco from Hangzhou. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Hangzhou to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.

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