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Cheap flights from Hangzhou to San Francisco from $447

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hangzhou to San Francisco departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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
11:35 am - 8:40 pm
HGH
-
SFO
24h 05m
1 stop
China Southern Logo
12:35 am - 12:05 pm
SFO
-
HGH
20h 30m
1 stop
$748China Southern
Tue, Sep 8 - Mon, Sep 14
China Southern Logo
1:35 pm - 8:40 pm
HGH
-
SFO
22h 05m
1 stop
China Southern Logo
12:35 am - 7:35 pm
SFO
-
HGH
28h 00m
1 stop
$755China Southern
Tue, Sep 8 - Mon, Sep 14
China Southern Logo
11:35 am - 8:40 pm
HGH
-
SFO
24h 05m
1 stop
China Southern Logo
12:35 am - 3:20 pm
SFO
-
HGH
23h 45m
2 stops
$755China Southern
Tue, Sep 8 - Mon, Sep 14
China Southern Logo
3:35 pm - 8:40 pm
HGH
-
SFO
20h 05m
1 stop
China Southern Logo
12:35 am - 8:20 pm
SFO
-
HGH
28h 45m
2 stops
$763China Southern
Tue, Sep 8 - Mon, Sep 14
China Southern Logo
2:35 pm - 8:40 pm
HGH
-
SFO
21h 05m
1 stop
China Southern Logo
12:35 am - 7:35 pm
SFO
-
HGH
28h 00m
1 stop
$764China Southern
Tue, Sep 8 - Mon, Sep 14
China Southern Logo
4:45 pm - 8:40 pm
HGH
-
SFO
18h 55m
1 stop
China Southern Logo
12:35 am - 9:20 pm
SFO
-
HGH
29h 45m
2 stops
$769China Southern
Tue, Sep 8 - Mon, Sep 14
Multiple Airlines Logo
6:45 pm - 9:46 am
HGH
-
SFO
30h 01m
2 stops
Multiple Airlines Logo
5:37 pm - 11:10 am
SFO
-
HGH
26h 33m
2 stops
$827Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
6:45 pm - 8:40 am
HGH
-
SFO
28h 55m
2 stops
Multiple Airlines Logo
5:37 pm - 6:10 pm
SFO
-
HGH
33h 33m
2 stops
$836Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
1:50 pm - 8:40 am
HGH
-
SFO
33h 50m
2 stops
Multiple Airlines Logo
5:37 pm - 11:10 am
SFO
-
HGH
26h 33m
2 stops
$836Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
1:10 pm - 8:40 pm
HGH
-
SFO
22h 30m
1 stop
Multiple Airlines Logo
5:37 pm - 10:20 am
SFO
-
HGH
25h 43m
2 stops
$849Multiple Airlines
Mon, Sep 7 - Mon, Sep 14

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Cathay Pacific flights from Hangzhou to San Francisco

Our best Cathay Pacific deals on Hangzhou to San Francisco flight tickets
Cathay Pacific
Sep 7
HGH3:55 pmHangzhou
22h 20m
1 stop
SFO11:15 pmSan Francisco
Sep 14
SFO2:00 pmSan Francisco
29h 10m
1 stop
HGH10:10 amHangzhou
$886
Cathay Pacific
Oct 24
HGH8:00 amHangzhou
29h 40m
1 stop
SFO10:40 pmSan Francisco
Oct 28
SFO11:55 pmSan Francisco
31h 35m
1 stop
HGH10:30 pmHangzhou
$897
Cathay Pacific
Aug 17
HGH8:00 amHangzhou
30h 15m
1 stop
SFO11:15 pmSan Francisco
Aug 27
SFO2:00 pmSan Francisco
17h 35m
1 stop
HGH10:35 pmHangzhou
$4,906

China Southern flights from Hangzhou to San Francisco

Our best China Southern deals on Hangzhou to San Francisco flight tickets
China Southern
Sep 8
HGH11:35 amHangzhou
24h 05m
1 stop
SFO8:40 pmSan Francisco
Sep 14
SFO12:35 amSan Francisco
20h 30m
1 stop
HGH12:05 pmHangzhou
$748
China Southern
Sep 8
HGH1:35 pmHangzhou
22h 05m
1 stop
SFO8:40 pmSan Francisco
Sep 14
SFO12:35 amSan Francisco
28h 00m
1 stop
HGH7:35 pmHangzhou
$755
China Southern
Sep 8
HGH3:35 pmHangzhou
20h 05m
1 stop
SFO8:40 pmSan Francisco
Sep 14
SFO12:35 amSan Francisco
28h 45m
2 stops
HGH8:20 pmHangzhou
$763

momondo 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, momondo users made 832,500 searches. Data last updated July 29, 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
Quickest round-trip

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Tue 9/8

11:35 am-8:40 pm

1 stop24h 05m

San Francisco

Mon 9/14

12:35 am-12:05 pm

1 stop20h 30m

$748

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Tue 9/8

1:35 pm-8:40 pm

1 stop22h 05m

San Francisco

Mon 9/14

12:35 am-7:35 pm

1 stop28h 00m

$755

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Tue 9/8

11:35 am-8:40 pm

1 stop24h 05m

San Francisco

Mon 9/14

12:35 am-3:20 pm

2 stops23h 45m

$755

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Tue 9/8

3:35 pm-8:40 pm

1 stop20h 05m

San Francisco

Mon 9/14

12:35 am-8:20 pm

2 stops28h 45m

$763

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Tue 9/8

2:35 pm-8:40 pm

1 stop21h 05m

San Francisco

Mon 9/14

12:35 am-7:35 pm

1 stop28h 00m

$764

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Tue 9/8

4:45 pm-8:40 pm

1 stop18h 55m

San Francisco

Mon 9/14

12:35 am-9:20 pm

2 stops29h 45m

$769

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Tue 9/8

6:45 pm-9:46 am

2 stops30h 01m

San Francisco

Tue 9/15

5:37 pm-11:10 am

2 stops26h 33m

$827

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Tue 9/8

6:45 pm-8:40 am

2 stops28h 55m

San Francisco

Tue 9/15

5:37 pm-6:10 pm

2 stops33h 33m

$836

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Tue 9/8

1:50 pm-8:40 am

2 stops33h 50m

San Francisco

Tue 9/15

5:37 pm-11:10 am

2 stops26h 33m

$836

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Mon 9/7

1:10 pm-8:40 pm

1 stop22h 30m

San Francisco

Mon 9/14

5:37 pm-10:20 am

2 stops25h 43m

$849

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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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

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

As of July 2026, prices for Hangzhou to San Francisco flights are approximately 24% 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

Fastest flight time

28h 55m

Direct flights

None
The fastest flight from Hangzhou to San Francisco takes 28h 55m
There are no direct flights from Hangzhou to San Francisco. There are no popular flight routes from Hangzhou to San Francisco.
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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 28h 55m.

  • 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
China SouthernPriceFrom $605Free CancellationRating
7.4
166 reviews
Search China Southern flights

Traveling to a place near San Francisco?

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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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