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Cheap flights from San Francisco to Hangzhou from $445

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 12/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Hangzhou

Cheap round-trip flights

Cathay Pacific Logo
12:55 pm - 10:35 pmSFO-HGH
18h 40m1 stop
Cathay Pacific Logo
8:00 am - 9:15 pmHGH-SFO
29h 15m1 stop
$711Cathay Pacific
Find Deal
jue., sep. 25 - lun., nov. 17
Cathay Pacific Logo
11:25 am - 10:10 amSFO-HGH
30h 45m1 stop
Cathay Pacific Logo
7:30 pm - 9:15 pmHGH-SFO
17h 45m1 stop
$719Cathay Pacific
Find Deal
lun., nov. 3 - lun., nov. 17
Cathay Pacific Logo
11:55 pm - 10:10 amSFO-HGH
19h 15m1 stop
Cathay Pacific Logo
7:30 pm - 9:15 pmHGH-SFO
17h 45m1 stop
$726Cathay Pacific
Find Deal
mar., oct. 28 - mié., dic. 3
Cathay Pacific Logo
12:25 pm - 10:30 pmSFO-HGH
19h 05m1 stop
Cathay Pacific Logo
7:30 pm - 9:15 pmHGH-SFO
17h 45m1 stop
$741Cathay Pacific
Find Deal
lun., oct. 27 - mié., dic. 3
Cathay Pacific Logo
12:35 am - 10:10 amSFO-HGH
18h 35m1 stop
Cathay Pacific Logo
8:00 am - 9:15 pmHGH-SFO
29h 15m1 stop
$745Cathay Pacific
Find Deal
sáb., nov. 1 - lun., nov. 17
China Southern Logo
12:35 am - 7:40 pmSFO-HGH
28h 05m1 stop
China Southern Logo
4:20 pm - 7:40 pmHGH-SFO
19h 20m1 stop
$756China Southern
Find Deal
lun., oct. 27 - jue., dic. 4
China Southern Logo
12:35 am - 7:20 pmSFO-HGH
27h 45m1 stop
China Southern Logo
12:35 pm - 7:40 pmHGH-SFO
23h 05m2 stops
$758China Southern
Find Deal
jue., sep. 25 - lun., nov. 17
Korean Air Logo
12:40 pm - 1:30 pmSFO-HGH
33h 50m1 stop
Korean Air Logo
2:40 pm - 9:30 amHGH-SFO
34h 50m1 stop
$895Korean Air
Find Deal
mié., oct. 29 - lun., dic. 1
Korean Air Logo
3:30 pm - 1:30 pmSFO-HGH
31h 00m2 stops
Korean Air Logo
2:40 pm - 9:30 amHGH-SFO
34h 50m1 stop
$900Korean Air
Find Deal
mié., oct. 29 - lun., dic. 1
Logo
1:20 pm - 1:15 pmSFO-HGH
32h 55m2 stops
Logo
1:35 pm - 7:40 pmHGH-SFO
22h 05m2 stops
$919
Find Deal
jue., oct. 30 - jue., nov. 6

Cathay Pacific flights from San Francisco to Hangzhou

Our best Cathay Pacific deals on San Francisco to Hangzhou flight tickets
Cathay Pacific
Sep 25
SFO12:55 pmSan Francisco
18h 40m
1 stop
HGH10:35 pmHangzhou
Nov 17
HGH8:00 amHangzhou
29h 15m
1 stop
SFO9:15 pmSan Francisco
$711
Find similar
Cathay Pacific
Nov 3
SFO11:25 amSan Francisco
30h 45m
1 stop
HGH10:10 amHangzhou
Nov 17
HGH7:30 pmHangzhou
17h 45m
1 stop
SFO9:15 pmSan Francisco
$719
Find similar
Cathay Pacific
Sep 21
SFO12:20 amSan Francisco
29h 30m
1 stop
HGH8:50 pmHangzhou
Oct 7
HGH8:00 amHangzhou
24h 30m
1 stop
SFO5:30 pmSan Francisco
$720
Find similar

China Southern flights from San Francisco to Hangzhou

Our best China Southern deals on San Francisco to Hangzhou flight tickets
China Southern
Sep 22
SFO12:35 amSan Francisco
43h 40m
2 stops
HGH11:15 amHangzhou
Nov 6
HGH4:20 pmHangzhou
19h 20m
1 stop
SFO7:40 pmSan Francisco
$722
Find similar
China Southern
Sep 22
SFO12:35 amSan Francisco
23h 45m
2 stops
HGH3:20 pmHangzhou
Nov 6
HGH8:35 amHangzhou
27h 05m
2 stops
SFO7:40 pmSan Francisco
$724
Find similar
China Southern
Oct 27
SFO12:35 amSan Francisco
28h 05m
1 stop
HGH7:40 pmHangzhou
Dec 4
HGH4:20 pmHangzhou
19h 20m
1 stop
SFO7:40 pmSan Francisco
$756
Find similar

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 septiembre 15, 2025.
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

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

jue. 9/25

12:55 pm-10:35 pm

1 stop18h 40m

Hangzhou

lun. 11/17

8:00 am-9:15 pm

1 stop29h 15m

$711

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

lun. 11/3

11:25 am-10:10 am

1 stop30h 45m

Hangzhou

lun. 11/17

7:30 pm-9:15 pm

1 stop17h 45m

$719

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

mar. 10/28

11:55 pm-10:10 am

1 stop19h 15m

Hangzhou

mié. 12/3

7:30 pm-9:15 pm

1 stop17h 45m

$726

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

lun. 10/27

12:25 pm-10:30 pm

1 stop19h 05m

Hangzhou

mié. 12/3

7:30 pm-9:15 pm

1 stop17h 45m

$741

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

sáb. 11/1

12:35 am-10:10 am

1 stop18h 35m

Hangzhou

lun. 11/17

8:00 am-9:15 pm

1 stop29h 15m

$745

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

lun. 10/27

12:35 am-7:40 pm

1 stop28h 05m

Hangzhou

jue. 12/4

4:20 pm-7:40 pm

1 stop19h 20m

$756

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

jue. 9/25

12:35 am-7:20 pm

1 stop27h 45m

Hangzhou

lun. 11/17

12:35 pm-7:40 pm

2 stops23h 05m

$758

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

mié. 10/29

12:40 pm-1:30 pm

1 stop33h 50m

Hangzhou

lun. 12/1

2:40 pm-9:30 am

1 stop34h 50m

$895

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

mié. 10/29

3:30 pm-1:30 pm

2 stops31h 00m

Hangzhou

lun. 12/1

2:40 pm-9:30 am

1 stop34h 50m

$900

San FranciscoHangzhou

SFO - HGH

SFOHGH

San Francisco

jue. 10/30

1:20 pm-1:15 pm

2 stops32h 55m

Hangzhou

jue. 11/6

1:35 pm-7:40 pm

2 stops22h 05m

$919

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 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 $775.

What is the cheapest day to depart on your flight to Hangzhou?

Our data shows that Sunday is the least expensive day to fly to Hangzhou. Tickets to fly out on this day can be as low as $1,164. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,485. These prices are subject to change though, so be sure to set up a Price Alert for flights to Hangzhou.

What is the cheapest time of day to depart on your flight to Hangzhou?

Our data shows that the cheapest San Francisco to Hangzhou flights are usually those with departure times in the morning. Our users have found flights to Hangzhou in the morning for as low as $1,167. In contrast, the most expensive time of day to depart to Hangzhou is in the evening when prices are around $1,228.

How far in advance should I book a flight 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 $1,126 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 $795 on momondo.

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

Direct flights

None
There are no direct flights from San Francisco to Hangzhou. There are no popular flight routes from San Francisco to Hangzhou.
Search flight deals

  • How far is San Francisco to Hangzhou by plane?

    San Francisco and Hangzhou are 6234.6 mi apart from one another. A reasonable flight in good conditions will take 18h 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
Cathay PacificPriceFrom $678Free CancellationRating
7.6
993 reviews
Search Cathay Pacific flights
Air ChinaPriceFrom $706Free CancellationRating
7.2
99 reviews
Search Air China flights
China SouthernPriceFrom $775Free CancellationRating
7.5
110 reviews
Search China Southern flights
Asiana AirlinesPriceFrom $857Free CancellationRating
8.2
479 reviews
Search Asiana Airlines flights
EVA AirPriceFrom $1,008Free CancellationRating
8.4
1,236 reviews
Search EVA Air 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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