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Cheap flights from Hangzhou to San Francisco from $397

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 12/4. 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 Hangzhou to San Francisco

Cheap round-trip flights

Asiana Airlines Logo
3:10 pm - 3:00 pmHGH-SFO
14h 50m1 stop
Asiana Airlines Logo
11:30 pm - 1:45 pmSFO-HGH
22h 15m1 stop
$713Asiana Airlines
Find Deal
Mon, Oct 27 - Thu, Nov 6
China Southern Logo
12:35 pm - 7:40 pmHGH-SFO
23h 05m2 stops
China Southern Logo
11:35 pm - 7:40 pmSFO-HGH
28h 05m1 stop
$731China Southern
Find Deal
Mon, Feb 16 - Mon, Mar 2
China Southern Logo
12:35 pm - 7:40 pmHGH-SFO
23h 05m2 stops
China Southern Logo
11:35 pm - 2:10 pmSFO-HGH
22h 35m2 stops
$732China Southern
Find Deal
Mon, Feb 16 - Mon, Mar 2
China Southern Logo
1:35 pm - 7:40 pmHGH-SFO
22h 05m2 stops
China Southern Logo
11:35 pm - 7:40 pmSFO-HGH
28h 05m1 stop
$738China Southern
Find Deal
Thu, Feb 12 - Mon, Mar 2
Cathay Pacific Logo
11:25 am - 9:45 amHGH-SFO
38h 20m1 stop
Cathay Pacific Logo
11:25 am - 2:30 pmSFO-HGH
35h 05m1 stop
$769Cathay Pacific
Find Deal
Thu, Feb 19 - Mon, Feb 23
Cathay Pacific Logo
8:00 am - 9:45 amHGH-SFO
17h 45m1 stop
Cathay Pacific Logo
9:45 pm - 10:30 pmSFO-HGH
32h 45m1 stop
$770Cathay Pacific
Find Deal
Thu, Feb 19 - Mon, Feb 23
Asiana Airlines Logo
3:10 pm - 3:00 pmHGH-SFO
15h 50m1 stop
Asiana Airlines Logo
11:30 pm - 1:45 pmSFO-HGH
22h 15m1 stop
$817Asiana Airlines
Find Deal
Tue, Feb 10 - Fri, Mar 6
EVA Air Logo
7:35 pm - 6:30 amHGH-SFO
26h 55m1 stop
EVA Air Logo
11:50 pm - 6:15 pmSFO-HGH
26h 25m1 stop
$1,038EVA Air
Find Deal
Wed, Feb 11 - Wed, Mar 4
EVA Air Logo
7:35 pm - 6:30 pmHGH-SFO
14h 55m1 stop
EVA Air Logo
12:00 pm - 6:15 pmSFO-HGH
38h 15m1 stop
$1,040EVA Air
Find Deal
Sun, Feb 15 - Mon, Mar 2
Air China Logo
7:00 am - 9:15 amHGH-SFO
18h 15m1 stop
Air China Logo
11:45 am - 12:05 amSFO-HGH
20h 20m1 stop
$1,188Air China
Find Deal
Sat, Feb 14 - Wed, Mar 4

Cathay Pacific flights from Hangzhou to San Francisco

Our best Cathay Pacific deals on Hangzhou to San Francisco flight tickets
Cathay Pacific
Feb 19
HGH11:25 amHangzhou
38h 20m
1 stop
SFO9:45 amSan Francisco
Feb 23
SFO11:25 amSan Francisco
35h 05m
1 stop
HGH2:30 pmHangzhou
$769
Find similar
Cathay Pacific
Feb 19
HGH8:00 amHangzhou
17h 45m
1 stop
SFO9:45 amSan Francisco
Feb 23
SFO9:45 pmSan Francisco
32h 45m
1 stop
HGH10:30 pmHangzhou
$770
Find similar
Cathay Pacific
Feb 19
HGH8:00 amHangzhou
28h 52m
2 stops
SFO8:52 pmSan Francisco
Feb 23
SFO10:55 pmSan Francisco
23h 35m
1 stop
HGH2:30 pmHangzhou
$1,204
Find similar

China Southern flights from Hangzhou to San Francisco

Our best China Southern deals on Hangzhou to San Francisco flight tickets
China Southern
Feb 16
HGH12:35 pmHangzhou
23h 05m
2 stops
SFO7:40 pmSan Francisco
Mar 2
SFO11:35 pmSan Francisco
28h 05m
1 stop
HGH7:40 pmHangzhou
$731
Find similar
China Southern
Feb 16
HGH12:35 pmHangzhou
23h 05m
2 stops
SFO7:40 pmSan Francisco
Mar 2
SFO11:35 pmSan Francisco
22h 35m
2 stops
HGH2:10 pmHangzhou
$732
Find similar
China Southern
Feb 12
HGH1:35 pmHangzhou
22h 05m
2 stops
SFO7:40 pmSan Francisco
Mar 2
SFO11:35 pmSan Francisco
28h 05m
1 stop
HGH7:40 pmHangzhou
$738
Find similar

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 September 17, 2025.
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

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Mon 10/27

3:10 pm-3:00 pm

1 stop14h 50m

San Francisco

Thu 11/6

11:30 pm-1:45 pm

1 stop22h 15m

$713

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Mon 2/16

12:35 pm-7:40 pm

2 stops23h 05m

San Francisco

Mon 3/2

11:35 pm-7:40 pm

1 stop28h 05m

$731

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Mon 2/16

12:35 pm-7:40 pm

2 stops23h 05m

San Francisco

Mon 3/2

11:35 pm-2:10 pm

2 stops22h 35m

$732

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Thu 2/12

1:35 pm-7:40 pm

2 stops22h 05m

San Francisco

Mon 3/2

11:35 pm-7:40 pm

1 stop28h 05m

$738

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Thu 2/19

11:25 am-9:45 am

1 stop38h 20m

San Francisco

Mon 2/23

11:25 am-2:30 pm

1 stop35h 05m

$769

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Thu 2/19

8:00 am-9:45 am

1 stop17h 45m

San Francisco

Mon 2/23

9:45 pm-10:30 pm

1 stop32h 45m

$770

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Tue 2/10

3:10 pm-3:00 pm

1 stop15h 50m

San Francisco

Fri 3/6

11:30 pm-1:45 pm

1 stop22h 15m

$817

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Wed 2/11

7:35 pm-6:30 am

1 stop26h 55m

San Francisco

Wed 3/4

11:50 pm-6:15 pm

1 stop26h 25m

$1,038

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Sun 2/15

7:35 pm-6:30 pm

1 stop14h 55m

San Francisco

Mon 3/2

12:00 pm-6:15 pm

1 stop38h 15m

$1,040

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Sat 2/14

7:00 am-9:15 am

1 stop18h 15m

San Francisco

Wed 3/4

11:45 am-12:05 am

1 stop20h 20m

$1,188

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 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 typical price of a round-trip flight between Hangzhou and San Francisco?

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Hangzhou to San Francisco is on a Friday when prices can be found for as low as $989. The most expensive day to fly to San Francisco is Tuesday, with ticket prices averaging around $1,127.

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

Our data shows that the cheapest Hangzhou to San Francisco flights are usually those with departure times in the afternoon. Our users have found flights to San Francisco in the afternoon for as low as $1,058. Flights in the evening are often more expensive with an average ticket price of $1,258.

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

Direct flights

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

  • How far is Hangzhou to San Francisco by plane?

    There are 6234.6 mi between Hangzhou and San Francisco. By plane, this route typically takes 14h 50m.

  • 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 $664Free CancellationRating
7.5
110 reviews
Search China Southern flights
Cathay PacificPriceFrom $754Free CancellationRating
7.6
998 reviews
Search Cathay Pacific flights
Asiana AirlinesPriceFrom $782Free CancellationRating
8.2
481 reviews
Search Asiana Airlines flights

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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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