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Cheap flights from San Francisco to Hangzhou from $384

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Hangzhou departing on 8/26. 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

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
6:56 pm - 10:55 pm
SFO
-
HGH
36h 59m
2 stops
Multiple Airlines Logo
1:50 pm - 8:40 am
HGH
-
SFO
33h 50m
2 stops
$756Multiple Airlines
Tue, Sep 1 - Thu, Sep 10
Multiple Airlines Logo
4:51 pm - 11:10 am
SFO
-
HGH
27h 19m
2 stops
Multiple Airlines Logo
6:50 pm - 11:37 am
HGH
-
SFO
32h 47m
2 stops
$762Multiple Airlines
Sun, Oct 25 - Thu, Nov 19
Cathay Pacific Logo
2:00 pm - 10:35 pm
SFO
-
HGH
17h 35m
1 stop
Cathay Pacific Logo
8:00 am - 11:25 am
HGH
-
SFO
18h 25m
1 stop
$770Cathay Pacific
Tue, Sep 1 - Tue, Sep 8
Cathay Pacific Logo
1:00 pm - 10:35 pm
SFO
-
HGH
18h 35m
1 stop
Cathay Pacific Logo
3:45 pm - 9:45 am
HGH
-
SFO
34h 00m
1 stop
$774Cathay Pacific
Wed, Sep 23 - Mon, Nov 2
Cathay Pacific Logo
2:00 pm - 10:35 pm
SFO
-
HGH
17h 35m
1 stop
Cathay Pacific Logo
8:00 am - 11:15 pm
HGH
-
SFO
30h 15m
1 stop
$777Cathay Pacific
Mon, Aug 10 - Mon, Aug 31
Cathay Pacific Logo
1:00 pm - 10:35 pm
SFO
-
HGH
18h 35m
1 stop
Cathay Pacific Logo
7:30 pm - 9:15 pm
HGH
-
SFO
17h 45m
1 stop
$779Cathay Pacific
Tue, Sep 22 - Mon, Nov 2
China Southern Logo
12:35 am - 10:25 pm
SFO
-
HGH
30h 50m
1 stop
China Southern Logo
1:10 pm - 8:40 pm
HGH
-
SFO
22h 30m
1 stop
$785China Southern
Mon, Aug 31 - Thu, Sep 10
China Southern Logo
12:35 am - 10:25 pm
SFO
-
HGH
30h 50m
1 stop
China Southern Logo
1:10 pm - 8:40 pm
HGH
-
SFO
22h 30m
1 stop
$789China Southern
Mon, Aug 31 - Thu, Sep 10
China Southern Logo
12:35 am - 12:05 pm
SFO
-
HGH
20h 30m
1 stop
China Southern Logo
12:35 pm - 8:40 pm
HGH
-
SFO
23h 05m
2 stops
$792China Southern
Mon, Aug 31 - Thu, Sep 10
Cathay Pacific Logo
12:25 pm - 10:30 pm
SFO
-
HGH
19h 05m
1 stop
Cathay Pacific Logo
7:30 pm - 9:15 pm
HGH
-
SFO
17h 45m
1 stop
$793Cathay Pacific
Tue, Oct 27 - Tue, Nov 17

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Cathay Pacific flights from San Francisco to Hangzhou

Our best Cathay Pacific deals on San Francisco to Hangzhou flight tickets
Cathay Pacific
Sep 1
SFO2:00 pmSan Francisco
17h 35m
1 stop
HGH10:35 pmHangzhou
Sep 8
HGH8:00 amHangzhou
18h 25m
1 stop
SFO11:25 amSan Francisco
$770
Cathay Pacific
Sep 23
SFO1:00 pmSan Francisco
18h 35m
1 stop
HGH10:35 pmHangzhou
Nov 2
HGH3:45 pmHangzhou
34h 00m
1 stop
SFO9:45 amSan Francisco
$774
Cathay Pacific
Aug 10
SFO2:00 pmSan Francisco
17h 35m
1 stop
HGH10:35 pmHangzhou
Aug 31
HGH8:00 amHangzhou
30h 15m
1 stop
SFO11:15 pmSan Francisco
$777

China Southern flights from San Francisco to Hangzhou

Our best China Southern deals on San Francisco to Hangzhou flight tickets
China Southern
Aug 31
SFO12:35 amSan Francisco
30h 50m
1 stop
HGH10:25 pmHangzhou
Sep 10
HGH1:10 pmHangzhou
22h 30m
1 stop
SFO8:40 pmSan Francisco
$785
China Southern
Sep 17
SFO12:35 amSan Francisco
30h 50m
1 stop
HGH10:25 pmHangzhou
Nov 5
HGH4:40 pmHangzhou
19h 00m
1 stop
SFO7:40 pmSan Francisco
$787
China Southern
Aug 31
SFO12:35 amSan Francisco
30h 50m
1 stop
HGH10:25 pmHangzhou
Sep 10
HGH1:10 pmHangzhou
22h 30m
1 stop
SFO8:40 pmSan Francisco
$789

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated July 22, 2026.
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 - HGH

SFOHGH

San Francisco

Tue 9/1

6:56 pm-10:55 pm

2 stops36h 59m

Hangzhou

Thu 9/10

1:50 pm-8:40 am

2 stops33h 50m

$756

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Sun 10/25

4:51 pm-11:10 am

2 stops27h 19m

Hangzhou

Thu 11/19

6:50 pm-11:37 am

2 stops32h 47m

$762
Quickest round-trip

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Tue 9/1

2:00 pm-10:35 pm

1 stop17h 35m

Hangzhou

Tue 9/8

8:00 am-11:25 am

1 stop18h 25m

$770

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Wed 9/23

1:00 pm-10:35 pm

1 stop18h 35m

Hangzhou

Mon 11/2

3:45 pm-9:45 am

1 stop34h 00m

$774

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Mon 8/10

2:00 pm-10:35 pm

1 stop17h 35m

Hangzhou

Mon 8/31

8:00 am-11:15 pm

1 stop30h 15m

$777

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Tue 9/22

1:00 pm-10:35 pm

1 stop18h 35m

Hangzhou

Mon 11/2

7:30 pm-9:15 pm

1 stop17h 45m

$779

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Mon 8/31

12:35 am-10:25 pm

1 stop30h 50m

Hangzhou

Thu 9/10

1:10 pm-8:40 pm

1 stop22h 30m

$785

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Mon 8/31

12:35 am-10:25 pm

1 stop30h 50m

Hangzhou

Thu 9/10

1:10 pm-8:40 pm

1 stop22h 30m

$789

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Mon 8/31

12:35 am-12:05 pm

1 stop20h 30m

Hangzhou

Thu 9/10

12:35 pm-8:40 pm

2 stops23h 05m

$792

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Tue 10/27

12:25 pm-10:30 pm

1 stop19h 05m

Hangzhou

Tue 11/17

7:30 pm-9:15 pm

1 stop17h 45m

$793

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?

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 $745. If you aren’t able to travel during the month of February, then book flights to Hangzhou from San Francisco during November instead. Flights to Hangzhou in November, while not as cheap as those in February, still average around $754.

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 $995 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 $773 on momondo.

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

As of July 2026, prices for San Francisco to Hangzhou flights are approximately 21% 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

Fastest flight time

19h 15m

Direct flights

None
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
229 reviews
Search China Eastern flights
Cathay PacificPriceFrom $687Free CancellationRating
7.6
1,423 reviews
Search Cathay Pacific flights
China SouthernPriceFrom $741Free CancellationRating
7.4
164 reviews
Search China Southern flights
Asiana AirlinesPriceFrom $814Free CancellationRating
8.1
553 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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