Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Francisco to Hangzhou from $402

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 11/1. 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
6:20 pm - 11:55 pm
SFO
-
HGH
37h 35m
2 stops
Multiple Airlines Logo
1:40 pm - 1:55 pm
HGH
-
SFO
40h 15m
2 stops
$793Multiple Airlines
Sun, Nov 8 - Sun, Nov 15
Cathay Pacific Logo
1:00 pm - 10:10 am
SFO
-
HGH
30h 10m
1 stop
Cathay Pacific Logo
3:45 pm - 9:15 pm
HGH
-
SFO
21h 30m
1 stop
$811Cathay Pacific
Mon, Oct 12 - Mon, Nov 30
Cathay Pacific Logo
1:00 pm - 10:10 am
SFO
-
HGH
30h 10m
1 stop
Cathay Pacific Logo
3:45 pm - 9:15 pm
HGH
-
SFO
21h 30m
1 stop
$812Cathay Pacific
Mon, Oct 12 - Mon, Nov 30
Cathay Pacific Logo
1:00 pm - 10:35 pm
SFO
-
HGH
18h 35m
1 stop
Cathay Pacific Logo
3:35 pm - 10:15 pm
HGH
-
SFO
21h 40m
1 stop
$823Cathay Pacific
Mon, Oct 12 - Wed, Oct 28
Cathay Pacific Logo
1:00 pm - 10:10 am
SFO
-
HGH
30h 10m
1 stop
Cathay Pacific Logo
11:25 am - 10:40 pm
HGH
-
SFO
26h 15m
1 stop
$831Cathay Pacific
Thu, Sep 17 - Sun, Oct 18
Multiple Airlines Logo
1:39 pm - 10:55 pm
SFO
-
HGH
41h 16m
2 stops
Multiple Airlines Logo
1:40 pm - 10:28 am
HGH
-
SFO
36h 48m
2 stops
$832Multiple Airlines
Sun, Nov 8 - Sun, Nov 15
Asiana Airlines Logo
11:50 pm - 1:45 pm
SFO
-
HGH
21h 55m
1 stop
Asiana Airlines Logo
3:05 pm - 2:00 pm
HGH
-
SFO
14h 55m
1 stop
$836Asiana Airlines
Sun, Nov 1 - Sun, Feb 28
Asiana Airlines Logo
11:50 pm - 1:45 pm
SFO
-
HGH
22h 55m
1 stop
Asiana Airlines Logo
3:05 pm - 2:00 pm
HGH
-
SFO
14h 55m
1 stop
$853Asiana Airlines
Thu, Oct 29 - Wed, Nov 18
Cathay Pacific Logo
2:00 pm - 10:35 pm
SFO
-
HGH
17h 35m
1 stop
Cathay Pacific Logo
3:55 pm - 10:55 am
HGH
-
SFO
34h 00m
1 stop
$854Cathay Pacific
Tue, Sep 15 - Mon, Oct 19
Cathay Pacific Logo
1:00 pm - 10:35 pm
SFO
-
HGH
18h 35m
1 stop
Cathay Pacific Logo
11:25 am - 10:55 am
HGH
-
SFO
38h 30m
1 stop
$860Cathay Pacific
Fri, Sep 18 - Sun, Oct 18

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Cathay Pacific flights from San Francisco to Hangzhou

Our best Cathay Pacific deals on San Francisco to Hangzhou flight tickets
Cathay Pacific
Oct 12
SFO1:00 pmSan Francisco
30h 10m
1 stop
HGH10:10 amHangzhou
Nov 30
HGH3:45 pmHangzhou
21h 30m
1 stop
SFO9:15 pmSan Francisco
$811
Cathay Pacific
Oct 12
SFO1:00 pmSan Francisco
30h 10m
1 stop
HGH10:10 amHangzhou
Nov 30
HGH3:45 pmHangzhou
21h 30m
1 stop
SFO9:15 pmSan Francisco
$812
Cathay Pacific
Oct 12
SFO1:00 pmSan Francisco
18h 35m
1 stop
HGH10:35 pmHangzhou
Oct 26
HGH3:35 pmHangzhou
21h 40m
1 stop
SFO10:15 pmSan Francisco
$823

Asiana Airlines flights from San Francisco to Hangzhou

Our best Asiana Airlines deals on San Francisco to Hangzhou flight tickets
Asiana Airlines
Nov 1
SFO11:50 pmSan Francisco
21h 55m
1 stop
HGH1:45 pmHangzhou
Feb 28
HGH3:05 pmHangzhou
14h 55m
1 stop
SFO2:00 pmSan Francisco
$836
Asiana Airlines
Oct 29
SFO11:50 pmSan Francisco
22h 55m
1 stop
HGH1:45 pmHangzhou
Nov 18
HGH3:05 pmHangzhou
14h 55m
1 stop
SFO2:00 pmSan Francisco
$853
Asiana Airlines
Oct 13
SFO11:20 pmSan Francisco
23h 25m
1 stop
HGH1:45 pmHangzhou
Oct 26
HGH3:05 pmHangzhou
14h 55m
1 stop
SFO3:00 pmSan Francisco
$867

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 June 11, 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

Sun 11/8

6:20 pm-11:55 pm

2 stops37h 35m

Hangzhou

Sun 11/15

1:40 pm-1:55 pm

2 stops40h 15m

$793

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Mon 10/12

1:00 pm-10:10 am

1 stop30h 10m

Hangzhou

Mon 11/30

3:45 pm-9:15 pm

1 stop21h 30m

$811

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Mon 10/12

1:00 pm-10:10 am

1 stop30h 10m

Hangzhou

Mon 11/30

3:45 pm-9:15 pm

1 stop21h 30m

$812

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Mon 10/12

1:00 pm-10:35 pm

1 stop18h 35m

Hangzhou

Wed 10/28

3:35 pm-10:15 pm

1 stop21h 40m

$823

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Thu 9/17

1:00 pm-10:10 am

1 stop30h 10m

Hangzhou

Sun 10/18

11:25 am-10:40 pm

1 stop26h 15m

$831

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Sun 11/8

1:39 pm-10:55 pm

2 stops41h 16m

Hangzhou

Sun 11/15

1:40 pm-10:28 am

2 stops36h 48m

$832
Quickest round-trip

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Sun 11/1

11:50 pm-1:45 pm

1 stop21h 55m

Hangzhou

Sun 2/28

3:05 pm-2:00 pm

1 stop14h 55m

$836

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Thu 10/29

11:50 pm-1:45 pm

1 stop22h 55m

Hangzhou

Wed 11/18

3:05 pm-2:00 pm

1 stop14h 55m

$853

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Tue 9/15

2:00 pm-10:35 pm

1 stop17h 35m

Hangzhou

Mon 10/19

3:55 pm-10:55 am

1 stop34h 00m

$854

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

Fri 9/18

1:00 pm-10:35 pm

1 stop18h 35m

Hangzhou

Sun 10/18

11:25 am-10:55 am

1 stop38h 30m

$860

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 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 $741. If you aren’t able to travel during the month of February, then book flights to Hangzhou from San Francisco during September instead. Flights to Hangzhou in September, while not as cheap as those in February, still average around $753.

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 $965 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 $771 on momondo.

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

As of June 2026, prices for San Francisco to Hangzhou flights are approximately 34% 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

21h 35m

Direct flights

None
The fastest flight from San Francisco to Hangzhou takes 21h 35m
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 21h 35m.

  • 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
223 reviews
Search China Eastern flights
Cathay PacificPriceFrom $687Free CancellationRating
7.6
1,371 reviews
Search Cathay Pacific flights
Air ChinaPriceFrom $702Free CancellationRating
7.3
154 reviews
Search Air China flights
China SouthernPriceFrom $741Free CancellationRating
7.5
153 reviews
Search China Southern flights
Asiana AirlinesPriceFrom $776Free CancellationRating
8.1
540 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.

An easier way to manage your Hangzhou trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 7/11
Sat 7/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to China